What is AI legal pack analysis?

AI legal pack analysis uses a large language model to read a UK property auction legal pack and flag the legal, title and cost risks in plain English — tenure, lease terms, special conditions of sale, restrictive covenants, planning issues, environmental flags and hidden fees — in about a minute. It's a screening tool that tells you which lots are worth a paid solicitor review, not a replacement for that review.

How accurate is it, and is it legal advice?

It's a screening aid, not legal advice. AI is very good at surfacing the clauses and figures you need to check across a long pack quickly, but auctions are binding on the fall of the hammer, so you should always have a qualified UK solicitor review the pack of any lot you intend to bid on before you commit.

How much does it cost to analyse a legal pack?

On BelowHammer you get 3 free legal-pack analyses every month with a free account. A solicitor's full review typically costs £200–£700 per lot, so screening with AI first means you only pay for solicitor time on the packs actually worth reviewing.

Do I need an account to analyse a legal pack?

Yes — you need a free BelowHammer account to run an analysis, so your uploads stay private to you and your monthly allowance can be tracked. Registration takes seconds.

What file types are supported?

Upload the legal pack as a PDF (up to 32MB). Text-based PDFs work best; a purely scanned, image-only pack may not have readable text to analyse.

Can it read a whole auction catalogue?

This tool analyses one pack at a time for buyers doing due diligence. BelowHammer also scans hundreds of UK auction lots automatically and scores them for below-market opportunity — see the live deals feed.

AI Auction Legal Pack Analysis (UK) — Read Any Legal Pack in Minutes

AI auction legal pack analysis

Upload a UK property auction legal pack and get a plain-English risk report in minutes. Our AI reads the whole pack — title, lease, special conditions, covenants, planning, environmental and hidden costs — and tells you what to check before you bid, and exactly what to ask your solicitor. Because the sale is binding on the fall of the hammer, the due diligence has to happen first.

How it works

Step 1

Upload the legal pack

Drag in the PDF the auctioneer published for the lot. It stays private to your account.

Step 2

AI reads every page

The model extracts and reviews the whole pack against dozens of UK auction risk categories in about a minute.

Step 3

Get a plain-English risk report

Deal-breakers, special conditions, hidden costs, and the exact questions to put to your solicitor.

What the AI checks in your legal pack

Every UK auction legal pack hides its risks in different documents. The analysis pulls them together across the areas that most often catch buyers out:

Tenure & title

Freehold vs leasehold, possessory/absent title, flying freehold, charges and restrictions on the register.

Lease terms

Years remaining, ground rent escalation/doubling, service charges, arrears and Section 20 major-works notices.

Special conditions of sale

Buyer's premium, seller's legal & search fees passed to you, VAT, indemnity insurance, overage/clawback clauses.

Restrictive covenants & easements

Use restrictions, rights of way, and consents needed to register or develop.

Planning & building regs

Permissions, breaches, enforcement risk, listed/conservation status, missing completion certificates.

Environmental

Flood, subsidence, contaminated land, radon and Japanese knotweed flags in the searches.

Tenancies

Vacant possession vs sitting tenants, tenancy types, and what you inherit on completion.

Hidden costs & missing documents

The extras that quietly add thousands, and the documents that should be in the pack but aren't.

Why screen a legal pack with AI first

A solicitor's review of an auction legal pack typically costs £200–£700 per lot. If you're working through a catalogue, paying that on every lot you're curious about is unaffordable — so most buyers skip the reading and gamble, or over-pay to review packs that were never going to work. AI screening flips that: run the pack through the analysis in a minute, rule out the lots with deal-breakers or nasty special conditions, and spend your solicitor budget only on the shortlist worth bidding on.

It does not replace your solicitor — it makes them cheaper to use. Bring your solicitor a shortlist and a list of specific questions instead of a blank 120-page pack, and you get faster, cheaper, sharper advice.