Land Registry AP1 Form: A Complete Guide for UK Conveyancers (2026)

Form AP1 is the application a conveyancer lodges with HM Land Registry to change an existing entry on a registered title, set out in rule 13 of the Land Registration Rules 2003. It is the document that moves a dispositionary deed (a TR1, TP1, charge, or restriction) from the conveyancer's file onto the live register at Croydon. Without a correctly lodged AP1, a completed transfer or mortgage has no priority against third parties under section 27 of the Land Registration Act 2002, and the buyer remains, at best, the beneficial owner under a bare trust.

This guide walks through every panel of form AP1 in the order the Land Registry expects it, explains the fee scale under the Land Registration Fee Order 2021, sets out the Panel 13 evidence-of-identity rules that every solicitor and licensed conveyancer must satisfy under the HM Land Registry Digital Identity Standard, and lists the requisitions HMLR caseworkers raise most often so your application avoids the rejection queue.

What form AP1 does and when to use it

Form AP1 is used for any application to change the register of a property already registered with HM Land Registry. The most common triggers are a transfer of whole following completion on a TR1, the registration of a new legal charge accompanying a remortgage, the discharge of an existing charge by DS1, the entry or withdrawal of a restriction, a change of name following marriage or deed poll, and the noting of a lease, easement, or notice. Where the land is unregistered and the transaction triggers compulsory first registration under section 4 of the Land Registration Act 2002, you must use form FR1 instead. Where the application is to register a transfer of part of a registered title, the disposition itself uses TP1 but the cover application remains form AP1.

The two-month statutory window matters. Section 6 of the Land Registration Act 2002 imposes compulsory first registration within two months of completion for triggering events, and although AP1 dispositions of already-registered land are not bound by the same statutory deadline, the priority period created by an OS1 or OS2 search expires after 30 working days. Lodging AP1 after that window means the application loses search priority and becomes vulnerable to intervening entries by other applicants.

The 14 panels of form AP1 explained

The AP1 form runs to 14 panels on the current HMLR template. Each must be completed in order, and any panel left blank where information is required will produce a requisition.

Panel 1: Local authority

Enter the local authority serving the property, taken from the Council Tax billing entity rather than the postal address. London Borough of Camden, not Camden Town. The local authority field drives the Land Registry's internal routing to the correct district land registry and the local-land-charges lookup.

Panel 2: Title number(s)

List every title number affected by the application, separated by commas. Where a TR1 transfers two adjoining titles into a single ownership, both numbers appear in Panel 2 and the application fee is calculated on the aggregate value, not per title.

Panel 3: Property

Enter the property address exactly as it appears on the register, including any leasehold demise reference. If the postal address has changed since registration (a common issue on new-build estates), use the register address in Panel 3 and explain the variation in a covering letter rather than amending Panel 3 to match the current address, which produces a Section 75 requisition.

Panel 4: Date of application

The date of receipt by HM Land Registry, not the date of completion. On portal lodgements this is auto-populated. On paper lodgements, leave this blank and HMLR's Document Receiving Unit will stamp the date on arrival.

Panel 5: Applications in priority order

This is the operational core of AP1. List every individual application requested, in the order priority should be conferred. The order matters because some applications are dependent on prior entries: a new charge cannot be registered before the transfer to the new owner takes effect. A standard sale-and-purchase will read: (1) Discharge of charge dated [date] in favour of [lender], (2) Transfer dated [date] from [seller] to [buyer], (3) Registration of charge dated [date] in favour of [new lender]. List the fee against each application in the right-hand column.

Panel 6: Fee

The total fee, calculated under Schedule 1 of the Land Registration Fee Order 2021. Scale 1 applies to applications based on monetary consideration (transfers, charges where a value is given), banded by consideration with reduced fees for portal lodgements under article 2(6). Scale 2 applies to applications not based on consideration, such as changes of name, severance of joint tenancy, or registration of a restriction. Where multiple applications are lodged on a single AP1, only one fee is payable on the highest-value application under article 6 of the Fee Order, provided the applications meet the conditions for fee consolidation.

Panel 7: Method of payment

For portal users this defaults to variable direct debit. For paper applications, cheques are payable to HM Land Registry, with the cheque number entered against the application. Banker's drafts are accepted; postal orders are not.

Panel 8: Documents lodged

List every document accompanying the AP1, including the original deed (TR1, TP1, charge), any related DS1, the seller's ID1 or conveyancer's certificate of identity, the panel solicitor's undertaking on retained funds, the Stamp Duty Land Tax Return certificate SDLT5, and any consent letters from third parties with registered interests. Each line in Panel 8 should match a physical document in the envelope or an uploaded PDF on the portal.

Panel 9: Address for service

The address HMLR will use for all correspondence about the application and for any future entries on the register. For corporate proprietors this is the registered office unless the application specifies an alternative. Each registered proprietor can have up to three addresses for service entered under rule 198 of the Land Registration Rules 2003, including an email address, and adding a service email address is one of the strongest property fraud defences for absentee owners.

Panel 10: Application lodged by

The lodging conveyancer's firm name, the SRA or CLC number, the lodging solicitor's name, and the firm's HMLR Customer Account Number (Key Number). The Key Number controls which firm is billed for the application and which firm's portal account can subsequently amend or withdraw the application.

Panel 11: Reference

The lodging firm's internal matter reference. HMLR copies this back on all correspondence and on the official copy of the register, which is why the reference should match the matter reference your case management system uses.

Panel 12: Contact

The individual fee-earner the Land Registry caseworker should contact about the application if a requisition arises. Direct dial telephone and a monitored email address speed requisition resolution. Naming the supervising partner here when the fee-earner is a trainee is a common practice for high-value transactions where requisition response time materially affects priority.

Panel 13: Evidence of identity statements

Panel 13 is where the application meets the Money Laundering Regulations 2017 and the HM Land Registry Digital Identity Standard. The conveyancer signs one of three statements:

• Panel 13(1): the verification was carried out by the conveyancer (the firm acted for the party) under their own client due diligence under regulation 28 of the Money Laundering Regulations 2017, and the conveyancer confirms the verification meets the HMLR Digital Identity Standard where digital ID was used.
• Panel 13(2): the conveyancer acted for the party but is unable to make the statement in 13(1), in which case form ID1 (individuals), ID2 (corporates), ID3 (overseas individuals), ID4 (overseas corporates), or ID5 (confirmation by another conveyancer) must accompany the application.
• Panel 13(3): the conveyancer did not act for the party (most commonly an unrepresented seller), in which case form ID1 from the unrepresented party is required.

Where Panel 13(1) is signed, the conveyancer attracts the Safe Harbour protection under HMLR's published policy: HMLR will indemnify the conveyancer against losses arising from fraudulent impersonation provided the verification met the Digital Identity Standard at the time it was carried out. The standard requires evidence verification (MEDIUM under GPG 45), identity matching (MEDIUM), and counter-fraud checking, typically delivered by an IDSP that has completed the Department for Science, Innovation and Technology certification under the UK Digital Identity and Attributes Trust Framework. Tools like Veyco's Smart Harbour identity check run KYC, AML screening, PEP and sanctions screening, and source-of-funds verification in a single workflow, with the audit-ready report generated automatically for filing on the conveyancing matter.

Panel 14: Statement of truth and signature

The lodging conveyancer signs Panel 14 confirming the contents of the application are true to the best of their knowledge and belief. Under section 5 of the Perjury Act 1911 and rule 215A of the Land Registration Rules 2003, a false statement here is a criminal offence as well as professional misconduct under the SRA Standards and Regulations 2019. On portal lodgements the digital signature is the named conveyancer's portal login, which is why portal credentials must not be shared across a team in breach of HMLR's Network Access Agreement.

AP1 fees in 2026: how much and who pays

Land Registration Fee Order 2021 Schedule 1 sets the fee scale. Scale 1 fees apply to value-based applications, with reduced figures for portal lodgements: a transfer of registered land valued at £200,001 to £500,000 attracts a Scale 1 portal fee that is significantly lower than the equivalent paper fee, which is why the Land Registry actively pushes firms onto the portal. Scale 2 fees apply where there is no consideration, banded by the value of the property at the time of the application. Voluntary first registrations attract a 25% discount under article 2(7), which is the lever some firms use to bring family-owned unregistered land onto the register at lower cost.

The fee is payable by the applicant, which is normally the new registered proprietor following a transfer, the new chargee following a remortgage, or the existing proprietor in a name-change or restriction application. The conveyancer pays HMLR and bills the client under their costs information statement. Where multiple applications are lodged under a single AP1, fee consolidation applies under article 6 only when the applications meet the conditions in that article: a single applicant, the same land, and the same date. Mis-applying article 6 (a frequent mistake on remortgage-and-transfer combined files) generates a requisition for the unpaid fee and delays the entire application.

Submission: portal versus paper

The HM Land Registry Business e-services Portal is the default channel and accounts for the overwhelming majority of AP1 lodgements. Portal applications attract reduced Scale 1 fees, automatic variable direct debit billing, real-time application status, and electronic delivery of the title register following completion of the application. Paper lodgement remains available for applications that cannot be completed on the portal (some restrictions, some change-of-name applications with unusual evidence), but paper applications attract full Scale 1 fees and produce longer caseworker timescales. The portal accepts PDFs of supporting documents up to 50 MB per file; originals of certain deeds (a first lease of more than seven years, a court order) must still be lodged in physical form by Special Delivery within 20 working days of the portal submission, or the application is cancelled.

The portal's AP1 builder validates Panel 5 application types against the title's existing entries and flags obvious inconsistencies before submission. It does not validate Panel 13 statements, which is why an Onfido-style biometric verification report should be saved to the matter file even when the IDSP integration produces the AP1 panel-completion data automatically: the burden of evidence remains with the conveyancer if an SRA inspection or HMLR Safe Harbour review asks for the supporting documents two years later.

Evidence of identity: AP1, ID1, ID2, ID3, ID4, ID5 and the Digital Identity Standard

The identity-evidence chain attached to an AP1 is set out in rule 17 of the Land Registration Rules 2003 (and HMLR Practice Guide 67 on evidence of identity for conveyancers). Where a conveyancer acts for both buyer and seller and verifies both parties to the Digital Identity Standard, Panel 13(1) covers the whole application and no separate ID form is required. Where a party is unrepresented or the conveyancer cannot make the Panel 13(1) statement, the following forms apply:

• ID1 for an individual: completed in front of a conveyancer or a person of identical standing, who certifies the photographic ID and verifies the address.
• ID2 for a corporate body: completed by a director or company secretary with corporate documents and ID for the signatory.
• ID3 for an individual abroad: completed in front of an embassy or notary public.
• ID4 for a corporate body abroad: the overseas equivalent of ID2 with apostille certification under the Hague Convention.
• ID5 for confirmation by another conveyancer: used where one firm verifies and another lodges.

Digital ID delivered to the HMLR Digital Identity Standard short-circuits the ID1 to ID5 chain entirely for the represented party, which is why solicitors and licensed conveyancers have moved en masse to certified IDSPs. The IDSP runs facial biometric matching, document authentication, and counter-fraud checks against PEP, sanctions, and adverse-media databases, and produces an evidence pack the conveyancer keeps on file as the audit trail for both Panel 13 and regulation 28 of the Money Laundering Regulations 2017.

AML obligations triggered by AP1

AP1 itself is a Land Registry application, not an AML form, but the conveyancer signing Panel 13(1) is necessarily inside the regulated sector under regulation 12 of the Money Laundering Regulations 2017. Customer due diligence under regulation 28, ongoing monitoring under regulation 28(11), source-of-funds enquiries under regulation 28(11)(a), and PEP and sanctions screening under regulations 33 and 35 apply to the same client whose identity is being confirmed on Panel 13. The HMLR Digital Identity Standard handles the identity-evidence and identity-matching limbs of regulation 28(2)(a). It does not by itself satisfy regulation 28(11)(a) on source of funds, regulation 28(11)(b) on ongoing monitoring, or regulation 33 on enhanced due diligence where a PEP, high-risk third country, or unusually large transaction is involved.

A Veyco-style unified workflow runs the identity check, AML screening, sanctions and PEP screening, adverse-media screening, and source-of-funds verification on a single matter file, with the conveyancer receiving one audit-ready report that satisfies both the AP1 Panel 13 evidence requirement and the regulation 28 obligations. The integration saves the 30 minutes per file the Law Society's 2024 conveyancing time study attributed to identity and AML workflow switching, and produces a consistent evidence file ready for SRA inspection or HMLR Safe Harbour review.

Common AP1 requisitions and how to avoid them

HM Land Registry caseworkers raise requisitions through the portal in standardised categories. The most frequent on AP1 applications:

• Panel 13 evidence inadequate: the conveyancer signed 13(1) but the file contains no Digital Identity Standard report, or the report was issued by an IDSP that is not on the DSIT-certified register. Fix: keep the IDSP certification number on the matter file and quote it in the response.
• Fee shortfall: Scale 1 fee calculated on the consideration in the TR1 rather than on the aggregate value of multiple titles. Fix: re-read article 6 of the Fee Order before submission for any multi-title file.
• Missing SDLT5: HMRC's certificate must accompany every AP1 for a notifiable transfer. Fix: file the SDLT return at completion plus one working day, not at the AP1 lodgement, so the SDLT5 is ready in time.
• TR1 execution defect: signature not in the presence of a witness, the witness's address missing, or the deed undated. Fix: use a Qualified Electronic Signature accepted by HMLR under section 91 of the Land Registration Act 2002 and the HMLR practice guidance on electronic signatures, which removes wet-signature execution risk entirely. Veyco QEST is one of the QES options HMLR accepts for TR1 signing.
• Address for service incomplete: corporate proprietor with only a registered office, no alternative address, and no email. Fix: enter up to three addresses for service under rule 198 of the LRR 2003.
• Discharge of charge missing: the AP1 application list refers to a charge being discharged but the DS1 is not lodged. Fix: confirm with the lender before lodgement that the e-DS1 has been issued through the HMLR portal.

Resolving a requisition through the portal typically takes one to three working days if the underlying defect is correctable. Requisitions ignored for 20 working days result in cancellation under rule 16 of the Land Registration Rules 2003, with the consequent loss of priority and the need to re-lodge with a fresh OS1 search.

AP1 versus the rest of the Land Registry forms

Form AP1 is one of a family of HMLR application forms, each tied to a specific transaction type:

• AP1: change to a registered title (transfers, charges, restrictions, name changes).
• FR1: first registration of unregistered land under section 4 of the Land Registration Act 2002.
• TR1: transfer of whole of a registered title (the disposition lodged with AP1).
• TP1: transfer of part of a registered title (the disposition lodged with AP1).
• DS1: discharge of a registered charge by the lender.
• K1: search of the Land Charges Register for unregistered land.
• OS1 / OS2: official search with priority of the whole or part of a registered title.
• RX1: application to enter a restriction.
• RX3 / RX4: application to cancel or withdraw a restriction.

An AP1 sits at the cover-application level: it does not by itself transfer land, register a charge, or change a name. It tells HMLR which entries to make on the register, in what order, paid for at what fee, supported by which evidence. Getting AP1 right is the difference between a clean five-working-day registration and a three-month requisition cycle.

The 2026 outlook: Companies House identity verification, the Digital Identity Standard, and AP1

The Economic Crime and Corporate Transparency Act 2023 makes identity verification mandatory at Companies House from April 2026 for company directors and people with significant control. This sits alongside but separate from the HMLR Digital Identity Standard: a director who has verified at Companies House through an Authorised Corporate Service Provider must still satisfy the conveyancer's regulation 28 customer due diligence and the AP1 Panel 13 evidence-of-identity statement for any land transaction in which the company is a party. The two regimes share infrastructure (the UK Digital Identity and Attributes Trust Framework) but not legal effect: Companies House verification does not by itself satisfy AP1, and AP1 Panel 13 does not by itself satisfy Companies House.

For conveyancers running AP1 on corporate property purchases in 2026, the practical workflow is: verify the signatory director through the IDSP under the Digital Identity Standard (for Panel 13 and regulation 28), confirm the company's Companies House identity verification is in date through the verification register, and run sanctions and PEP screening against the company and its directors before submission. A single workflow that produces both evidence sets in one report is the operational standard a 2026 conveyancing department needs to keep AP1 lodgements moving without requisition delay.

Verify, sign, lodge: one workflow for AP1

AP1 is mechanical when the underlying identity verification, AML screening, and source-of-funds evidence are clean. It becomes the single biggest source of requisition delay when those upstream checks are missing, late, or inconsistent across documents.

Book a Veyco demo to see a unified workflow that runs identity verification to the HMLR Digital Identity Standard, AML and PEP screening, sanctions screening, source-of-funds verification, and QEST qualified electronic signature for the TR1 in a single matter file, with the audit-ready report ready for AP1 Panel 13 the moment completion finishes.

FAQ

How long does an AP1 take to register?

A clean portal AP1 with no requisitions typically registers within five to twenty working days for straightforward dealings of whole, depending on caseworker queue length at the district land registry handling the title. Applications affected by a requisition extend by the response time plus caseworker re-review, commonly adding two to six weeks. Applications affected by a complex requisition (defective deed, missing evidence of identity) can run to six months or more.

Can a non-conveyancer lodge an AP1?

An unrepresented party can lodge an AP1 in their own name, but Panel 13 must then be supported by form ID1, the application is treated as paper, and the fee is the full Scale 1 figure. The Land Registry will correspond with the litigant in person directly, and any requisition not resolved within 20 working days will cancel the application.

What is the difference between AP1 and FR1?

Form FR1 is for first registration of land that has never been on the Land Registry. Form AP1 is for any subsequent change to a registered title. The trigger for compulsory first registration under section 4 of the Land Registration Act 2002 is the first qualifying disposition of unregistered land, which uses FR1. Every dealing thereafter uses AP1.

Does Panel 13(1) protect the conveyancer from impersonation fraud?

Where the verification met the HMLR Digital Identity Standard at the time it was carried out, the Safe Harbour policy provides indemnification from HM Land Registry against losses arising from impersonation. The protection is conditional on the IDSP being on the certified register and the evidence pack being retained on the matter file.

Is the AP1 fee the same on portal and paper applications?

No. Scale 1 fees on the portal are reduced under article 2(6) of the Land Registration Fee Order 2021 compared to the paper figures, which is one of the main reasons HMLR has near-universal portal adoption. Scale 2 fees are flat across portal and paper.

What happens if the AP1 priority window expires?

The priority period created by an OS1 or OS2 search expires after 30 working days. An AP1 lodged after expiry loses search priority against any intervening application, exposing the buyer to the risk that a charge or restriction entered in the meantime takes precedence. Re-lodging requires a fresh OS1 search and resets the priority clock.

Do I need ID1 if I have already done a Digital Identity Standard check?

No. A verification to the HMLR Digital Identity Standard signed off on Panel 13(1) replaces the ID1 to ID5 chain for the represented party. ID1 to ID5 remain available where digital verification is not possible (a party who cannot complete a biometric check, a party abroad without a compatible document).

How does AP1 interact with the Money Laundering Regulations 2017?

Panel 13 evidence of identity satisfies the identity-evidence and identity-matching limbs of regulation 28(2)(a). It does not by itself satisfy ongoing monitoring (regulation 28(11)(b)), source of funds (regulation 28(11)(a)), or enhanced due diligence under regulation 33 for PEPs or high-risk jurisdictions. A conveyancer relying on Panel 13(1) for the AP1 must run the wider regulation 28 checks separately on the same client.