Buying a home

Auction conveyancing

The legal pack read before you bid, and completion inside the deadline once the hammer falls. One fixed fee, agreed in writing first.

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Auction conveyancing is the legal work for a purchase that binds you when the hammer falls: reviewing the legal pack before you bid, then completing within the auction's deadline. Property Law Online reviews packs, prepares them for sellers and completes auction purchases across England and Wales, with Stamp Duty Land Tax or Land Transaction Tax filed on time.

Why instruct us

  • Fee agreed in writing before we start
  • Covering England and Wales

Who needs auction conveyancing?

At a traditional auction the fall of the hammer is exchange of contracts. You are bound immediately, pay the deposit that day and complete by the date in the conditions. Every check that would normally happen over ten weeks has to happen before you raise your hand, because afterwards there is no renegotiation and no walking away.

Buyers before the auction
You have found a lot and need to know what is in the legal pack before you bid. The sections below explain what is in the pack and how the day itself works.
Winning bidders
The hammer has fallen, the deposit is paid and the completion date is fixed. The conveyancing must now run to that date without exception.
Sellers going to auction
Repossessions, probate properties, tenanted investments and homes that have fallen through by private treaty. A full, clear pack attracts bidders; a thin one suppresses the price.
Buyers under the modern method
A conditional auction gives a reservation period rather than immediate exchange. The timescale is longer, but the reservation fee is non-refundable, so the pack still needs reading first.
Investors buying tenanted lots
You buy subject to the tenancy. The term, the rent, the deposit protection and whether possession can ever be obtained are all in the pack, or conspicuously absent from it.
Not right for
Buyers who need a standard mortgage and cannot fund the purchase another way. A traditional auction deadline can be shorter than a lender can meet, and if you cannot complete you lose the deposit. We say so before you bid.

Which auction route applies to you?

Two questions decide when you are bound, how long you have and what must be done before the auction. Answer them and we tell you the route.

Are you buying or selling?
Which auction format?

Answer both and we tell you the route, no details needed.

What does auction conveyancing include?

One fixed fee for the review before the auction and, if you win, one fixed fee for the purchase. Both are quoted before you instruct, never afterwards. Sellers get a pack built to withstand a bidder's scrutiny.

  • Legal pack review and written report

    Title register and plan, searches, replies to enquiries, leases, tenancy agreements, planning and building regulation history, and the special conditions, reported in plain English before you bid.

  • Special conditions checked

    The clauses that make a buyer pay the seller's legal costs, search fees, arrears or a contribution to the auctioneer. They change what the lot really costs and we price them into the report.

  • Pre-bid checks

    Whether the searches in the pack are recent enough to rely on, whether fresh ones are needed, and what your funder or insurer will require on the day.

  • The purchase after the hammer

    Requisitions on title, the transfer deed, funding from cash or bridging, and completion by the contract date.

  • Land tax return

    Stamp Duty Land Tax (or Land Transaction Tax in Wales) calculated, including any sums the special conditions oblige you to pay to or for the seller, which are chargeable consideration under Schedule 4 paragraph 1 of the Finance Act 2003, and Schedule 4 paragraph 1 of the Land Transaction Tax and Anti-avoidance of Devolved Taxes (Wales) Act 2017 in Wales. Checked 20 September 2026. The return is then filed on time.

  • HM Land Registry registration

    The transfer registered, including first registration where the lot is unregistered land, and the updated register sent to you.

How does an auction purchase work?

Five stages for a buyer. Everything that matters happens before the auction; everything afterwards is about meeting the deadline.

  1. Pack reviewed before the auction

    You send us the auctioneer's pack, or we download it. We report on the title, the searches, the tenancies and the special conditions, and tell you what the lot will actually cost you.

    Usually within two working days of receiving the pack

  2. Pre-bid preparation

    Fresh searches if the pack's are stale, funding confirmed in writing, your own buildings insurance ready to start at the hammer, and identity checks completed so you can register to bid.

    Before the auction

  3. The hammer

    On a traditional lot the fall of the hammer is exchange. You sign the memorandum, pay the deposit to the auctioneer and are bound to complete by the contract date. Risk passes to you, so insurance must already be in place.

    Auction day

  4. Between exchange and completion

    We raise requisitions, prepare the transfer, draw down bridging or cash, calculate the land tax and agree the completion statement. Every day counts against the contract date.

    Weeks 1 to 3 after the auction

  5. Completion and registration

    Funds are sent, keys released, the land tax return filed and the transfer lodged at HM Land Registry.

    By the date in the special conditions, commonly about four weeks, then HM Land Registry processing

What does auction conveyancing cost?

Property Law Online is not yet taking instructions, so there is no fee to quote today. This section explains how the cost of this work is usually made up.

Auction work is quoted as two fixed fees before you instruct us, in writing: one for the pack review before the auction, one for the purchase or sale itself. Our fee is shown separately from the amounts paid to the auctioneer, search providers and HM Land Registry. Tell us which side you are on and the format, and you have the figures within one working day.

Usually covered by the professional fee

  • Legal pack review and written report
  • Special conditions and cost clauses explained
  • Requisitions, transfer deed and completion by the contract date
  • Land tax calculation and return
  • HM Land Registry application and registration
  • For sellers: pack assembly and special conditions drafted

Paid to others, passed on at cost

  • The auctioneer's buyer's premium or administration fee, set by the auction house
  • Any seller's costs, search fees or arrears the special conditions make the buyer pay
  • Search fees, where fresh searches are needed
  • HM Land Registry fee, set by the HM Land Registry fee order
  • Stamp Duty Land Tax or Land Transaction Tax, where any is payable

What can add to it: unregistered title needing first registration, a tenanted lot with several agreements to review, or bridging finance with its own legal requirements. Each is quoted before you instruct, never afterwards.

How long does an auction purchase take?

Before the auction: usually two working days from receiving the pack to a written report. After a traditional auction: completion by the date in the special conditions, commonly about four weeks and sometimes less. Where those conditions fix no date, the Common Auction Conditions (5th edition, July 2024, checked 20 September 2026) set completion at 20 business days after the contract date. Under the modern method: exchange and completion inside the reservation period, typically several weeks longer. HM Land Registry then processes the application.

What changes the timescale

  • How long before the auction the pack is available and sent to us
  • Whether the searches in the pack are recent enough or fresh ones are needed
  • Whether the purchase is funded by cash, bridging or a mortgage
  • The completion period in the auctioneer's special conditions
The stagesExample
  1. Pack reviewed before the auction
  2. Pre-bid preparation
  3. The hammerIn progress
  4. Between exchange and completion
  5. Completion and registration
An illustration of how a matter moves through these stages. We tell you when each one is done.

What goes wrong at property auctions?

  • Special conditions that change the price

    A clause requiring the buyer to pay the seller's legal costs, the search fees, arrears of service charge or a contribution to the auctioneer can add materially to the hammer price. It is in the pack, usually in the special conditions. We add up the extras and tell you the real cost before you set your limit.

  • Bidding on a title defect

    Lots come to auction for a reason, and it is usually in the pack: a missing right of way, an absent freeholder, a short lease no lender will accept, or unregistered land with gaps in the deeds. Our report says which defects are curable, which are insurable, and which are reasons not to bid.

  • Finance that cannot meet the date

    Failing to complete forfeits the deposit and leaves you liable for the seller's losses on a resale, plus interest at the contract rate. Mainstream mortgages rarely complete in four weeks. Cash or bridging must be agreed in writing before you bid.

  • A tenant you cannot remove

    A tenanted lot is bought subject to the tenancy. A regulated tenancy under the Rent Act 1977 lasts as long as the tenant lives there and can pass once on death, so possession may be years away. The deposit is the trap people miss. You become the landlord at completion, the deposit duties become yours, and a deposit that was never protected can expose you to a tenant claim of between one and three times the deposit under section 214 of the Housing Act 2004, checked 20 September 2026, and can block a possession claim until it is put right. We read the tenancy paperwork, or note its absence, before you bid.

What is the difference between a traditional and a modern method auction?

At a traditional, unconditional auction, the contract is made when the auctioneer accepts the winning bid, which in the room is the fall of the hammer. You sign the memorandum, pay the deposit, usually a tenth of the price excluding VAT or the auctioneer's stated minimum if that is higher, and are bound to complete by the date in the special conditions. Where those conditions fix no date, the Common Auction Conditions (5th edition, July 2024, checked 20 September 2026) set completion at 20 business days after the contract date, which is about four weeks. Failing to complete forfeits the deposit and exposes you to a claim. It suits cash and bridging buyers and gives sellers certainty on the day.

The modern method, or conditional auction, is different in law. The winning bidder pays a non-refundable reservation fee to the auctioneer and receives a reservation period in which to exchange and complete. Nothing published sets how long that period is or what the fee should be: both are set by the individual auctioneer's terms, which is why those terms have to be read before the hammer falls rather than after. Checked 20 September 2026. A mortgage is realistic on this route. The reservation fee is usually not part of the price, so it is lost if you withdraw, and whether it counts towards Stamp Duty Land Tax or Land Transaction Tax depends on who receives it and on what terms. Neither HMRC nor the Welsh Revenue Authority publishes anything on a reservation fee retained by the auctioneer, so nobody can tell you the answer from the outside: it has to be read out of the reservation agreement itself, and we will do that before you rely on a figure. Checked 20 September 2026.

How do I sell a property at auction?

The seller's job is a pack that leaves bidders no reason to hold back. We obtain the title, order searches so bidders do not have to, complete the property information forms, gather leases, tenancy agreements and planning documents, and draft the special conditions, including the completion period and any costs the buyer will bear. The pack goes to the auctioneer two to three weeks before the sale so serious bidders can have it reviewed.

After the hammer, the buyer is bound and we deal with the buyer's representative through to completion within the auction timetable. Sellers with an inherited home or a property that has fallen through by private treaty may find auction quicker and more certain, provided the pack is complete.

Frequently asked questions

Can I pull out after winning an auction?

Not at a traditional auction. The hammer is exchange of contracts, so withdrawing forfeits your deposit and the seller can claim any shortfall on a resale plus costs and interest. Under the modern method you can withdraw during the reservation period but lose the reservation fee.

Can I get a mortgage on an auction property?

Sometimes. A mortgage offer obtained before the auction can complete within the deadline if the lender and its valuer move quickly, but many lots are unmortgageable because of condition, title or a short lease. Cash or bridging finance, refinanced onto a mortgage afterwards, avoids the deadline problem.

Are searches included in an auction legal pack?

Often, but they may be months old. Funders set their own limit on how old a search may be, and nothing published states a common figure, so the answer comes from your own lender. We tell you whether the pack's searches can be relied on and what a fresh search pack would add.

What documents do I need to bid at auction?

Photo ID and proof of address for the auctioneer's identity checks, proof of funds or a bridging agreement in principle, and card or bank details for the deposit on the day. If you are buying through a company, its incorporation documents and evidence of who controls it. We complete our own identity checks before the auction so nothing waits afterwards.

What if the property has a tenant in it?

You buy subject to the tenancy and become the landlord at completion. The term, the rent, whether the deposit was protected and whether possession can lawfully be obtained are all in the pack or missing from it. Look for the deposit scheme certificate and the prescribed information, and ask the auctioneer for them if they are not there. Ask before the auction, because the contract binds you when the hammer falls. Be careful with what you read about this, because the ground moved on 1 May 2026, when the Renters Rights Act 2025 was commenced by SI 2026/421: shorthold tenancies and section 21 notices went in England, and every private tenancy became an assured periodic tenancy. The penalty of between one and three times the deposit under section 214 of the Housing Act 2004 is directed at the landlord, and the cases that are usually cited on it, Superstrike v Rodrigues and Charalambous v Ng, both concerned the same landlord throughout, so nothing decides whether a buyer inherits exposure for the seller's failure. Do not assume either way. The safe course after completion is still to protect the deposit and serve the prescribed information in your own name, or return it to the tenant, and to ask us what the reformed possession grounds mean for the lot before you bid. A lot in Wales is let under an occupation contract under the Renting Homes (Wales) Act 2016, which has its own deposit rules and its own penalty in Schedule 5, so the Welsh position differs and the pack has to be read against that Act. Checked 20 September 2026.

Is Stamp Duty or Land Transaction Tax payable on an auction purchase?

Yes, on the price, as with any purchase: Stamp Duty Land Tax in England and Land Transaction Tax in Wales. Sums the special conditions oblige you to pay to or for the seller, the seller's legal costs or the seller's auction house fee for instance, also count as consideration: Schedule 4 paragraph 1 of the Finance Act 2003, with HMRC's examples at SDLTM03725 and SDLTM03740, and the same position in Wales. A fee you pay simply to take part in the auction is different. If you are bidding on the modern method, ask us to read the reservation agreement before you rely on any figure, because whether a reservation fee counts depends on its terms. Checked 20 September 2026. Our Stamp Duty and LTT calculator covers the bands.

How quickly can you review a legal pack?

Usually within two working days of receiving it, with a written report you can take to the auction. Packs can be published late and amended the day before, so send it as soon as it is available and we check any addendum on the morning of the sale.

What drives the cost of auction conveyancing?

Whether the title is registered, whether the lot is tenanted, how many special conditions and documents the pack contains, whether bridging is involved and the completion period. Third-party costs such as the auctioneer's fees, searches and the HM Land Registry fee sit on top. We quote both the review and the purchase before you instruct.

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