AI policy review
for UK planning.

Built for consultants, architects, and in-house planning teams. GapSense reads your application against the local plan and the national framework that will decide it. The gaps, the conflicts, the procedural risks. Before the LPA does.

See how it works

Or email hello@gapsensehq.com

What it does

A second pair of eyes that has read every paragraph.

The local plan. The supplementary guidance. The national framework. We don't summarise, we cite.

GapSense reads your draft application before submission, against the same body of policy the case officer will reach for. Each finding links back to the actual paragraph it relies on. No paraphrase you can't audit.

Output is a structured report covering policy compliance, procedural risk, and a forecast of what an officer will likely raise. Available as HTML and PDF, ready to drop into a design and access statement or a pre-application letter.

We don't replace your planner's judgement. We give them the audit they don't have time to do themselves.
What it catches

Three kinds of risk, surfaced before submission.

Local plan

Policy gaps

Tests you haven't addressed. Missing assessments, unrebutted presumption-against, design statements that don't engage with the right supplementary guidance. The kind of gap that earns a "needs further information" notice on day twelve.

Local plan - supplementary guidance
Procedure

Procedural risks

Wrong application type, missing supporting documents, statutory consultee triggers, validation requirements your LPA will bounce on. We flag them so you don't lose six weeks to a re-submission.

application type - validation
Forecast

Officer prediction

A forecast of what the case officer will likely raise, in their own language. Refusal-risk signals on day zero, not week eight. Helps you decide whether to amend, apply for a lawful-development certificate instead, or not file at all.

approve - amend - refuse
What we produce

Three report types. One dashboard.

Pre-submission assessment is the headline. We also produce structured appeal reports after a refusal, and first-pass Design and Access Statements - same login, same dashboard.

Assessment

Read your draft application against the local plan and the national framework that will decide it. Findings cited against the actual paragraphs.

Pre-submission
Appeal

Appeal report

Cited grounds of appeal, plus a search across our corpus of recent appeal decisions for relevant precedent.

After refusal
DAS

DAS draft

First-pass Design and Access Statement built from your drawings and proposal, ready to refine before you file.

Supporting docs
Comparables

What did the LPA actually decide last time?

Every recent decision in your ward, indexed and read alongside your application. The case files, the officer reports, the committee minutes - so your report cites real precedent, not just policy in the abstract.

Search the ward, not just the postcode - the cases your case officer will be thinking of.
Read the case file, not just the register - design statements, officer reports, committee minutes.
Cite real outcomes from comparable cases - approvals, refusals, conditions imposed.
Sample reports

What you'll get back.

Each finding cites the actual paragraph it relies on. Examples below are illustrative.

Better applications. Faster decisions.

Tell us about your practice. We'll come back with how GapSense fits.

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