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● Public sector — Social housing

AI agent for social housing

An assistant that pre-assesses housing applications, prepares the panel files and answers applicants — the allocation panel decides. Hosted in France, on a resource dedicated to and isolated for each organisation, applicants' data stays under French law. The AI agent assists, the panel allocates.

Hosted in France Applicants' data protected GDPR & AI Act: governed deployment Human oversight

Updated on

Deployed in a few weeks
Social housing assistant · hosted in France
Check the eligibility and completeness of application no. 3512 before registering it.
Application checked. Income below the ceilings for the size of property requested, documents present: tax assessment, proof of income, identity document. Missing: the certificate of accommodation mentioned in the form.
Letter requesting the document prepared; the file stays as it is in the national register.
⛓ Source · the applicant's file + the income ceilings in force
Prepare the summary notes for the three applications proposed for the three-room flat at Les Érables, Tuesday's panel.
Notes ready. For each application: household composition, income and rent-to-income ratio, how long the application has been waiting, the priority criteria that apply. A strictly factual presentation, with no ranking: the panel considers and allocates.
The meeting file is assembled, ready for review.
✎ Action · notes ready — the allocation panel decides
Local inference · no data outside the EU
Data hosted in France
Sovereign by designLocal inference or hosting in France
GDPR & AI Act: governed deploymentTraceability & human oversight
TurnkeyDesigned, installed and operated for you
The panel decidesThe AI agent assists, it never awards alone
✦ In brief

At a social landlord or in a housing department, a Blue Lemon Agent agent assists the teams with the repetitive tasks — pre-assessment of applications, checking eligibility and completeness (national register, documents, ceilings), allocation panel files, replies to applicants. It runs on local inference or is hosted in France on a resource dedicated to and isolated for each organisation: applicants' data is never exposed to a foreign service, architecture designed to reduce exposure to extraterritorial legislation, location alone not being enough to guarantee immunity. The AI agent does not rank applicants; the allocation remains the panel's. The time won back goes to supporting applicants. Live within a few weeks. Your public-sector staff write to it from Microsoft Teams, Slack or their email, and applicants reach it on WhatsApp Business, the website chat or email — with no account to create and nothing to install. Reaching the administration from the tool people already have means less non-take-up of rights and equal access to the service. These connections are included in every plan, at no extra cost, within the number of connections your level includes.

100%
hosted in France in the target architecture
0
transfer outside the EU in the target architecture
7
uses ready to deploy on this scope
0
decision taken without human approval

Reference points describing our offer, not results measured at a client. The scale of the gain is confirmed by a pilot on your own scope.

The context

Why AI matters to social housing — and why they hesitate

Waiting lists growing longer, files to check document by document, panels to prepare: social housing is buried in administration, while every file contains highly sensitive data — income, household composition, sometimes situations of distress.

! The issue

The social housing officer is caught between applicants who have sometimes been waiting for years, and ever more files to check, summarise and present to the panel. Yet most consumer AI tools would amount to entrusting applicants' income, household composition and social circumstances to a third party, often hosted outside Europe and subject to the Cloud Act.

Our answer

For social housing, AI is only of interest if it is sovereign and confidential by design. Local inference or an isolated resource hosted in France, systematic human oversight, allocation reserved to the panel — the AI agent never ranks applicants: the time saved on pre-assessment is paid for neither in lost confidentiality nor in unequal treatment. The aim is not to replace the teams, but to give them back time for applicants.

The decisive point

Protecting applicants' data: sovereignty & compliance

A housing application file tells the story of a household: income, family, difficulties. Here is how the architecture of our agents protects that data, organisation by organisation.

Local inference

The agent can run on a machine at the organisation: no data leaves the network, nothing passes through a cloud.

Hosting in France

Otherwise, a dedicated and isolated resource, hosted in France under French law — applicants' data: processing and access within the European Union targeted by the architecture.

Reduced extraterritorial exposure

Exposure of applicants' data to the Cloud Act and FISA 702 is reduced by design; location alone does not guarantee immunity.

One isolated resource per organisation

No pooling of data: an environment strictly dedicated to your organisation, guaranteeing the continuity of the public service.

Encryption & controlled access

Encryption in transit and at rest, role-based access (RBAC), strong authentication and logging.

AI Act: governed deployment

The agent is strictly in support; no allocation and no automated ranking of applicants; traceability and human oversight from end to end.

What depends on the architecture chosen These points are not general guarantees: they are settled deployment by deployment, in the quotation.

  • The applicable location is that of the architecture set out in the quotation and verified before commissioning.
  • Local execution is announced only for the configuration explicitly described and accepted in the quotation.
  • The applicable isolation depends on the deployment mode set out in the quotation; no dedicated isolation is presumed.
  • The encryption mechanisms in transit and at rest, their components and key management are those documented for the architecture chosen.
  • Roles and permissions are configured and accepted for the identities and systems actually connected.
  • The events logged, their content, their retention period and who may access them are defined for the deployment chosen.
For the most sensitive data, SecNumCloud and HDS options are available — particularly relevant as soon as social or health data is processed. A single architecture is designed to answer both the GDPR and extraterritorial exposure. Designed for deployment in line with the GDPR and the AI Act, after the processing, roles and context-specific risks have been assessed.
Demonstration

See the agent at work

4 real situations, taken from those that come up most often. Pick one: the exchange unfolds as it would in your organisation.

A scripted demonstration. These exchanges show how the agent behaves — its sources, its refusals, what it leaves to your teams. Nothing is sent from this page, no model is queried here, and the matters named are fictional. That is precisely what we promise your data.
The behaviours shown here — monitoring, automation rules, routing and reminders — are configured with you during deployment, from your tools, your rules and your thresholds.
The architecture points named in these exchanges — location, local execution, isolation, encryption, role-based access, logging — are not a guarantee attached to the demonstration: they are those of the architecture set out in your quotation, and verified before commissioning.

The public body in this demonstration

Fictional public body

Habitat des Trois Vallées — public housing office of an 11-town urban authority (fictional organisation)

Sector
Public housing office: 8,400 homes under management, an applications and allocations department, tenancy management, move-ins and move-outs; 26 allocation committee sittings a year, two a month except August
Headcount
96 staff, 7 of them in applications and allocations — 5 caseworkers, one head of service and one apprentice; the same people assess files, prepare the sittings and answer applicants
Public served
5,900 live applications on the national registration system, 8,400 households housed, 1,060 allocations a year; 3,180 applications examined in committee, three per home offered
Order of magnitude
4,700 new or renewed applications to assess each year, 14,200 applicant enquiries across four channels, 26 committee sittings averaging 122 applications, 1,060 move-ins and as many administrative files to assemble
Tools in place
National registration system, tenancy management software, supporting-document repository, the office's online renewal form, e-mail and calendars — the agent plugs in read-only, nothing is replaced and nothing is migrated
Who decides
The allocation committee allocates; the head of applications and allocations settles the sitting file; caseworkers validate every pre-assessment; the chief executive signs the document-request letters
Points for improvement
1,312 of the 5,900 live applications are incomplete — 22 %; an applicant waits 11 days for a written answer on the state of their file; 604 applications were struck off last year for want of renewal; and preparing one committee sitting takes 9 hours for 122 applications

At Habitat des Trois Vallées, seven people assess 4,700 applications a year, prepare 26 committee sittings and answer 14,200 enquiries from households that have sometimes been waiting for years. The exchanges below span a full year, from the review of the national registration backlog to the report presented to the board. The agent runs locally on a machine belonging to the office: incomes, household compositions and social circumstances never leave the network. The committee allocates; the agent prepares.

This public body, its figures and the exchanges that follow were invented for the demonstration. They illustrate a common situation; they describe no real service.

Social housing assistant · hosted in France
I have reviewed your 5,900 live applications on the national registration system, and the backlog has a shape nobody had the time to draw.
What the count says:
· 1,312 applications out of 5,900 are incomplete — 22 %. They hold a place in the queue without being able to reach committee.
· Those 1,312 files hinge on five documents only. Tax notice missing or too old: 438. Income evidence incomplete: 361. Proof of accommodation absent although the form refers to it: 214. Identity document or residence permit expired since filing: 187. Household composition not updated after a declared birth or separation: 112.
· 604 applications were struck off last year for want of renewal — and matching the dates, 431 of them were complete and had nothing left to do but click.
The item you can check against your own logs: an application spends 25 minutes in a caseworker's hands, 60 % of it — 15 minutes — on eligibility and completeness checking alone: income ceilings, documents present, consistency of the declarations. Across the 4,700 new or renewed applications of the year, that is 1,175 hours spent checking documents.
What I have already done, overnight: the 5,900 applications are matched against the income ceilings as your configuration holds them on 1 January 2026, and the 1,312 document-request letters are written, each naming the missing document, the point on the form that calls for it, and how to file it.
The next step, and it takes an hour: you read five letter templates — five, not 1,312. The head of service settles the wording, the chief executive signs, and the 1,312 letters go out the same day. application-backlog_5900-live-1312-incomplete.pdf1,312 incomplete files on five documents, 1,175 hours of checking measured
⛓ Sourced · 5,900 live applications, income ceilings as configured on 1 January 2026, 12 months of strike-off logs
There are five of us assessing files and the next committee is in nine days. Nobody here has a week to reopen 1,312 files. Where do we start?
With 289 files out of 1,312 — and I have ordered them by what they unblock, not by date of arrival.
What the match against your 26 sittings of last year says:
· 289 of the 1,312 incomplete files concern a home type and town you allocated at least ten times last year. Those are the ones that will reach committee soonest once complete.
· Of those 289, a single document is missing in 251 cases. One letter, one document, one file back in play.
· The other 1,023 clear at 80 a week without anything waiting: they are written, they are queued, they go out at the pace you set.
And I advise against sending all 1,312 letters on the same day, with figures: your observed return rate on document requests is 61 % at three weeks. 1,312 letters at once means roughly 800 returns inside the same window — 800 documents to read and file for five people. 289 then 80 a week spreads the load over four months and brings 1,312 complete files into the queue without ever swamping the service — and the first effect lands at the committee a fortnight from now.
What that hour of reading gets you: five letter templates already drafted, each with the document named, the line of the form that requires it, the filing deadline and the three ways to file — counter, online form, post; for a plain-language version, the content to pass to the Accessibility, Easy Read and Translation agenta dedicated agent, and it is not part of what this agent includes; and the number of files each template unblocks: 438, 361, 214, 187, 112. You approve, or you change a word. The writing and the matching are done: the decision takes an hour instead of a week, and it stays the service's own — which is what makes it defensible before an applicant who challenges it.
The next step I propose: that I check every night the applications filed or amended the day before, and write the missing-document letter within twelve hours of filing. A file will no longer sit incomplete for six months unnoticed: it will be known the next morning. missing-documents_5-templates-1312-letters.pdf5 templates to read, 289 files prioritised, 61 % observed return rate
⛓ Sourced · 1,312 incomplete files cross-checked with the year's 1,060 allocations, observed return rate on document requests
All of that assumes you read tax notices, household compositions, sometimes emergency accommodation certificates. Where does that data go?
Nowhere. I run in local inference on a machine belonging to the office, and what I read does not leave your network.
Local inference means the model computes on your machine: the contents of a tax notice or an accommodation certificate cross no external network to be processed. If the office would rather not run a machine, the other route is a dedicated, isolated resource hosted in France, reserved for Habitat des Trois Vallées, shared with no other organisation.
What that changes, point by point:
· Applicant data trains no model, neither ours nor a third party's.
· I work read-only, and the technical account I read through has no write permission on the national registration systemthat is verifiable in one command, which is worth more than a promise.
· Encryption in transit and at rest, role-based accessrights follow the job: a caseworker opens the files of her patch, the head of service opens the sitting files, technical staff open no applicant file at all. 7 roles for your 7 staff, and the log shows 0 out-of-role access since go-live.
· Hosting in France, under French law, architecture designed to reduce exposure to extraterritorial legislation, including against a US provider hosting in Europe — location alone not being enough to guarantee immunity, the exposure is documented for the configuration chosen.
· A complete log: who asked what, when, and what the system produced — that is the document you will produce if an applicant exercises their right of access.
On the European framework, and I give you the text rather than my opinion: Annex III of the European AI Regulation places systems used to evaluate access to essential public services and essential benefits among high-risk systems — high-risk, not prohibited, and the corresponding obligations apply from 2 December 2027 following the deferral carried by the Digital Omnibus package. What is already in force and what we meet today: Article 22 of the General Data Protection Regulation, which gives every person the right not to be subject to a decision producing legal effects based solely on automated processingand that is exactly how you are organised: the committee allocates, the agent prepares. And since 2 August 2026, Article 50 of the AI Regulation requires that anyone interacting with an AI system be informed: I introduce myself as a digital assistant of the office in the first sentence, and the applicant can ask for a person at any moment.
The figure that sums it up: 0 applicant record out of the office network across 5,900 files reviewed, and 0 transfer outside the European Union.
What I propose: that I keep up to date the register entry your data protection officer will ask for — purposes, data processed, retention periods, who accesses what. The first version is written and attached; it updates itself as each new use is opened. technical-framework_where-applicant-data-lives.pdfLocal inference, read-only, 0 transfer outside the EU, 7 roles
✎ Framework · deployment architecture, technical account rights, first version of the register entry
Local inference · no data outside the EU

Your case is not here? That is exactly what a 15-minute conversation is for. Book the free audit

Use cases

The uses of AI in social housing

Each use corresponds to an agent we deploy. All work in support, subject to the approval of the officer and the panel.

Included in your agent The 6 capabilities essential to this promise are included, at no extra cost.
From 1,020 € incl. VAT / month

Pre-assessment of applications

Checking the documents, the income ceilings and the scoring, with a summary of the files.

Allocation panel files

Notes and meeting files prepared for the allocation panel, factual and with no ranking.

Replies to applicants

Answer on the progress of a file and on the procedures, on every channel, 24/7.

Eligibility & completeness

Checking the eligibility and completeness of registered applications, with a list of the missing documents.

Administrative inventories

Preparing the administrative documents relating to move-ins and move-outs, under the officer's control.

Anomaly detection

Flagging inconsistencies in files (documents, declarations), to be checked before a decision.

Controls and safeguards These 7 controls are built into the agent: they frame what it does, whatever plan you pick. They are not chosen and are not added to your order.
Human validation, exceptions and escalation Status, safe closure and audit trail Sources, access rights and handling of questions with no answer Prepare without deciding: sourced rules, supporting documents, anomalies and explanation Guarantee the decision, signature, recourse and responsibility of the public official Record versions, access, criteria, actions and notifications Test for bias, false positives, fundamental rights and continuity of service
Other needs our agents cover Each card says where the matching agent stands: available, on quote, or still being architected.

Accessibility and inclusion

To produce a plain-language version, prepare an easy-read transcript to the FALC method, translate or voice your content, this agent can be paired with the Accessibility and inclusion agent. None of these capabilities is included in what this offer covers as standard.

On quote View the agent page

Need to go further?

These agents handle a different business process, with their own owner and their own price. They are added to this one.

Does your need fall outside this?

In 15 minutes we identify the agent that will give your staff the most time back — without oversizing the project.

Book the free audit Build your agent
The gain

How much time can a housing department win back?

By automating the checking of files, the panel summaries and the replies to applicants, an organisation can aim for a clear reduction in administrative time — reinvested in supporting applicants.

Checking eligibility and completeness
Today · done by hand
Prepared by the agent, to approve
Replying to an applicant about their file
Today · done by hand
Near-instant
Preparing the files for an allocation panel
Today · done by hand
Prepared by the agent, to approve
Qualitative, non-contractual comparison: the proportions shown illustrate the shift of the work towards review, they represent no measurement. Every output of the agent is reviewed and approved by a competent person.
How it works

The stages of your AI agent project

1

Audit & scoping

15 minutes to target the use case with the best return.

2

Quote or direct sign-up

A catalogue offer is bought online; a specific need gets a costed quote.

3

Design

We design the agent and its guardrails.

4

Integration & testing

We connect your tools to the agent, which is itself hosted in France.

5

Rollout

Going live and training your team.

6

Operation

Continuous supervision and improvement.

Pricing

Three options, one agent

A social housing agent (pre-assessment, panel files, replies to applicants), installed and operated for you. Choose according to how you are organised — available by direct award below the public procurement thresholds.

Agility

Setup + controlled subscription

11,605 € incl. VAT setup
then 1,020 € incl. VAT/month — you invest at installation and pay a reduced subscription. Ideal for keeping the cost under control over time.
  • Installation, configuration and training for your teams
  • Operation, human oversight, updates and support
  • Sovereign hosting in France, a dedicated and isolated resource
Order →
The simplest Serenity

All inclusive, no setup fee

1,665 € incl. VAT /month
all inclusive, immediate start. No upfront investment: a single subscription. Ideal for starting quickly and simply.
  • Setup included (installation, configuration, training)
  • Operation, human oversight, updates and support
  • Sovereign hosting in France, managed end to end
Order →
100% Sovereign

On site, you own it

16,586 € incl. VAT setup
then 1,280 € incl. VAT/month · + hardware from 2,989 € (one-off purchase, in addition) — a sovereign computer installed on your premises, maintained remotely. Models run locally, your data returned at the end of the contract. 36-month commitment.
  • Hardware installed on your premises (you own it)
  • French / European AI models run locally
  • Secure remote maintenance (Pro support included)
Order →
Not included in the packages: AI consumption (model tokens), re-invoiced at real cost with no margin, and tracked in real time in your client area. Maintenance and supervision subscription for an initial term of 12 months for the Agility package, 24 months for the Serenity package and 36 months for the 100% Sovereign package, renewable; support levels (SLA 72 h / 24 h / 4 h) optional. Bespoke development, additional integrations or exceptional volumes are quoted separately. Support Monday to Friday, 9am to 6pm. Prices include VAT at 20%: as a public body that is not VAT-registered, you cannot reclaim it.
AI model: none of the AI models offered currently carries a fixed surcharge. When the selected model carries a cost, that cost is shown when you choose it, before you order, and re-invoiced at the cost incurred, with no mark-up; usage is billed at the publisher's price. Publishers' prices are published in US dollars: the amount re-invoiced is the amount in euros actually borne by Blue Lemon Agent on the publisher's invoice, at that invoice's exchange rate, with no commission or mark-up.
Included components and additional components Components included in the base offer: the Blue Lemon Agent software foundation, the AI models listed in the order journey, the standard channels (Microsoft Teams, Slack, WhatsApp Business, email, website chat, calendars, Microsoft 365 / Google Workspace, file storage, market VoIP telephony, professional social-media pages and accounts, Google Business Profile), hosting in France for the package chosen, backups, supervision, updates and support. If adapting the AI agent to your constraints, your needs or your requests requires other paid components — a third-party publisher's software licence, paid API access to one of your applications, hosting of health data, for which French law requires an HDS-certified host (art. L. 1111-8 of the French Public Health Code), SecNumCloud-qualified hosting, a speech synthesis service, particular hardware —, they are offered to you as an option or on quotation and re-invoiced at the cost incurred; nothing is committed without your written agreement. Where the artificial intelligence model you choose entails an additional cost, that cost is shown to you before you order and re-invoiced to you at the cost incurred, with no margin.
What to expect
Go-live 2 to 3 weeks
Agent designed, channels connected, team trained.
Steady state 4 to 7 weeks
After a few weeks of real use, once the agent's behaviour matches what you expect. Indicative estimate, adjusted to the options you keep. It is not a delivery commitment.
Our commitment

Four guarantees that matter to a social landlord

Applicants' data never leaves the organisationLocal inference or an isolated resource hosted in France; no data entrusted to a foreign third party.
Data in France, under French lawNative location and minimisation for applicants' data; architecture designed to reduce exposure to extraterritorial legislation, location alone not being enough to guarantee immunity.
The panel keeps the decisionThe agent prepares factual files, without ranking applicants; no allocation is automated.
Human oversight & traceabilityPre-assessment of applications: every change to the service is logged, in line with the requirements of the AI Act.
Frequently asked questions

Your questions, our answers

Does the agent allocate the homes?
No: it prepares and summarises; the allocation remains the decision of the panel concerned.
Is applicants' data protected?
Yes: hosting in France, an isolated resource, minimisation and traceability. GDPR: governed deployment.
How is the sensitivity of the applications handled?
Data hosted in France, restricted and recorded access; the agent does not rank applicants on your behalf.
Does it integrate with the national housing register?
Yes: through secure integrations defined at the design stage, respecting the allocation rules.
Does the agent state that it is an artificial intelligence?
Yes, from the very first interaction, and this is not a configuration option: since 2 August 2026, Article 50(1) of the European AI Regulation requires that any person interacting with an AI system be informed, unless this is obvious. The announcement is built into the greeting, in the other party’s language, and they can ask for a human at any time.
How long does it take to deploy an agent?
A few weeks as a rule, after a free audit that identifies the most useful use case, then a phase of design, integration and testing before going live and handing over to your teams.
Do we need a technical team in-house?
No: the agent is designed, installed and operated for you — integration, supervision and updates included. Your teams concentrate on their work, with guided familiarisation.
Do we have to run a procurement procedure?
Below the public procurement thresholds, the agent is available by direct award. We supply what your decision needs: a quote, GDPR and AI Act documentation, and the hosting arrangements in France.
Which tools can applicants use to reach the agent?
The ones they already have. The agent answers on WhatsApp Business, the website chat and email: an applicant has no account to create and no application to install. Knowing where an application stands without calling ten times changes a great deal for a household on the waiting list; the allocation itself remains the commission's decision. This is a lever for access to the service — WhatsApp and the telephone reach people an online form never does, which reduces the non-take-up of rights and serves equal access. Internally, your public-sector staff talk to the agent from Microsoft Teams, Slack or their email, without switching tools. Oversight runs from a web dashboard. These connectors rely on open standards, including the MCP protocol; they are included in every plan, at no extra cost, within the number of connections your level includes. Only the fees charged by the platforms themselves — WhatsApp Business bills per conversation — are passed on at actual cost, with no margin, outside the subscription.
Let's talk

Let's size up the potential in your organisation

A few minutes to identify the most useful use case — hosted in France, supervised, with no commitment.