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LEASE-iQ
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Last reviewed: 25 April 2026 · Spot something wrong? Tell us and we'll fix it.
For partners and integrators

Plug LEASE-iQ into your platform.

Lease intelligence as an API, a webhook, a bulk-upload route, or a white-label embed. Designed for rental platforms, managing agents, conveyancers, software vendors, and local authority leasehold portfolios.

Who this is for

If you sit between leaseholders and answers, we want to talk.

LEASE-iQ already answers individual lease questions for residents and directors. Where this gets interesting at scale is when it sits behind another product. Below are the integration shapes we are building for. None require a long sales cycle. Adam reads every form submission personally.

🏠Rental platforms

OpenRent, Rightmove, Zoopla, Moveli. Any platform where a tenant or landlord uploads a lease or AST. LEASE-iQ can return clause-cited answers about subletting, alterations, ground rent, service charge structure, or tenancy terms. Your user gets an instant answer; you keep the relationship.

API + Webhook

🏢Managing agents and PropTech vendors

Agents who hold thousands of leases under management can use LEASE-iQ to answer the long-tail leaseholder questions they currently send to the legal team. PropTech vendors (Alto, FixFlo, Resi, NewSteer) can embed the answer engine in their existing UI through a white-label route.

Bulk upload + White-label

⚖️Solicitors and conveyancers

Lease-review augmentation, not replacement. LEASE-iQ extracts the structured data points that take you 30 minutes to find (demised parts, ground rent escalation, alterations regime, sublet position, service charge mechanism) so you can spend your time on the judgement calls. Trial routes available.

Bulk upload + API

🏛Local authorities and housing associations

Council-owned leasehold portfolios often run into the thousands. Bulk-uploading the lease library against a defined question set produces a structured comparison that scales beyond what an in-house legal team can do manually. Suitable for compliance reviews, policy changes, and rent-charge audits.

Bulk upload
Integration shapes

What we ship, what is in beta, what we are scoping with you.

Honest about status. The roadmap is real. Each item below has a build owner and a target window. If it would be load-bearing for your integration, talk to us so we can sequence it accurately.

Shipped

Web product (the LEASE-iQ app)

Direct upload, conversational answers, clause-cited responses, GCP London data residency, Juror consensus model. Available now to leaseholders and directors via signup.

In active build

Public REST API v1

Endpoint set: lease ingest, ask, retrieve answer with citation, list-questions, retrieve-by-id. Token-based auth. Rate limiting. Designed for integration in days, not months. Launching alongside the partner trial programme.

In active build

Webhooks

Event delivery for asynchronous workflows (large lease ingestion, batch question runs). Standard HMAC signing, retry policy, replayable from the partner dashboard.

Scoping with partners

Bulk upload / portfolio mode

Upload a folder of leases against a defined question template, return a structured CSV or JSON with per-lease answers and confidence ratings. Suitable for council portfolios, agent-managed estates, and conveyancer due diligence.

Scoping with partners

White-label embed

An embeddable widget that reads from your hosted lease library and presents LEASE-iQ answers under your brand. Requires a baseline contract; talk to us about minimums and timelines.

Scoping with partners

Custom regulatory overlay

For specialist use cases (commercial leases, agricultural tenancies, Scottish law) we can extend the regulatory layer beyond the residential England-and-Wales default. Per-deal scope.

Tell us where LEASE-iQ should plug in

We are deliberately at the conversations stage. We want to understand your use case, your volume, and the integration shape that would actually move the needle for you. Adam reads every submission. No sales pitch back, just a conversation. If there is a fit, you go on the partner trial list.

No spam. Adam responds personally within 48 hours. If we are not the right fit, we will tell you that too.

Ask LEASE-iQ

Got a lease question? Type it here.

The Building Trust assistant can route you to the right page, explain a clause, or get you started with LEASE-iQ. First question is free.

Want a written, clause-cited answer in 24 hours instead? Talk to us →