TL;DR: A solicitor (or licensed conveyancer) is normally needed for a UK remortgage, but the work is much lighter than a property sale or purchase. The lender usually pays the legal fee through a "free legals" remortgage package, in which case a panel conveyancer handles the basic title, redemption of the old mortgage, and registration of the new charge at HMRC and the Land Registry. A product transfer with the same lender (same name on the mortgage, same property) does not need a solicitor: the lender simply swaps the rate on the existing loan. A remortgage that involves a change of borrower (adding or removing a name), a transfer of equity, raising additional capital, or a switch from joint to sole ownership always requires legal work, and the costs are higher. Scottish remortgages follow the same broad logic but use a Scottish solicitor; in Northern Ireland a local solicitor handles the Land Registry of Northern Ireland or Registry of Deeds registration.
Last reviewed May 2026
Almost every UK remortgage requires some legal work because the lender's charge over the property has to be redeemed with the old lender and registered with the new lender. The question for most borrowers is not "do I need a solicitor" but "what kind of legal service do I need, who pays for it, and when can I avoid it altogether through a product transfer".
This guide sets out when a solicitor is mandatory, when a product transfer removes the need, what a "free legals" remortgage package covers, the typical fees for a standard remortgage and for one with added complications (transfer of equity, raising capital, change of name), and the differences across England and Wales, Scotland, and Northern Ireland.
What the solicitor actually does on a remortgage
On a "like-for-like" remortgage (same borrower, same property, switching from one lender to another) the legal workstream is short. The solicitor checks the title at HM Land Registry, requests a redemption statement from the existing lender, receives the new mortgage funds from the new lender, redeems the existing mortgage on the day of completion, and registers the new lender's charge at HM Land Registry. There are no contracts to negotiate, no chain to manage, and no buyer's enquiries to answer.
The solicitor also carries out an identity check on the borrower (under the Money Laundering Regulations 2017), checks the borrower's source of funds for any cash element, and confirms compliance with the new lender's instructions in the certificate of title sent to the lender. The whole process typically takes 4 to 8 weeks once the new mortgage offer is issued.
Searches are not normally required on a remortgage of an established property (the borrower already owns it and the lender's risk is the property value, not undisclosed legal issues). Some lenders accept a search indemnity policy instead of fresh local authority and drainage searches; others waive the requirement entirely on remortgages.
When a product transfer removes the need entirely
A product transfer is a rate switch with the same lender on the same loan. The name on the mortgage does not change, the property does not change, and the outstanding balance does not change (the borrower may overpay before the switch, but additional borrowing through a product transfer is a separate "further advance" application).
Because the lender's charge is already in place and the borrower is the same, a product transfer needs no solicitor and no Land Registry change. The lender simply swaps the interest rate on the existing loan. Many lenders allow product transfers to be done online in minutes, although a broker can usually arrange one without charge.
The trade-off is that the borrower is limited to the existing lender's product range. For borrowers whose circumstances have not changed and whose current lender has competitive rates, this is often the cheapest and fastest option. For borrowers who can benefit from a different lender's products (a lower rate, better terms, a longer fixed period), the saving usually outweighs the legal cost of a full remortgage.
"Free legals" remortgage packages
Most UK lenders now offer a "free legals" or "lender-paid legals" remortgage package for standard like-for-like remortgages. The lender pays a panel conveyancer to handle the legal work; the borrower does not pay a separate legal fee. The package usually also includes a free standard valuation.
The trade-off is that the panel conveyancer is chosen by the lender, not the borrower. Panel firms typically handle high volumes of remortgages on a fixed fee, so service can feel slow and impersonal. The borrower's main interactions are through an online portal or by phone to a case handler, and bespoke advice on the legal pack is not part of the offer.
For borrowers who want a faster or more bespoke service - or who have any non-standard element (a leasehold remortgage with restrictive covenants, a transfer of equity, a change of marital status, additional borrowing for home improvements) - paying for a chosen solicitor outside the free legals package is often the better choice. Standard remortgage legal fees outside the package are typically 300 to 700 pounds plus VAT plus disbursements (Land Registry fees, ID checks, telegraphic transfer fee).
When the remortgage involves more than a rate switch
A remortgage that adds or removes a borrower is a transfer of equity as well as a remortgage. Adding a spouse after marriage, removing an ex-partner after separation, or putting an adult child onto the title with the parent all require legal work beyond a standard remortgage: a TR1 (or TP1) transfer document, the consent of any third party with an interest in the property, and a stamp duty land tax assessment.
SDLT can be payable on a transfer of equity if the consideration (the share of the outstanding mortgage taken on by the new owner) exceeds the SDLT threshold. The Welsh and Scottish equivalents (LTT and LBTT) have similar rules with different thresholds. The solicitor calculates the SDLT and files the return.
A remortgage that raises additional capital (releasing equity for home improvements, debt consolidation, a deposit on a second property, school fees) is a standard remortgage from a legal point of view, but the borrower's affordability and the loan-to-value calculation change. The solicitor still handles the redemption and registration; the additional borrowing is part of the new mortgage offer rather than the legal workstream.
A remortgage from joint ownership to sole ownership (or vice versa) usually requires the solicitor to advise the parties separately if their interests diverge. Most firms decline to act for both sides in a transfer that involves a divorce, separation, or commercial arrangement.
Costs to expect on a standard remortgage
For a like-for-like remortgage with free legals, the borrower's only legal cost is the optional ID verification fee or telegraphic transfer fee (around 20 to 50 pounds), or zero if the lender's package covers everything.
For a like-for-like remortgage outside the free legals package, typical costs are: 300 to 700 pounds plus VAT for the solicitor's fee, 6 to 30 pounds for the Land Registry registration of the new charge (the fee depends on the loan size and whether the application is online or paper), 20 to 50 pounds for the telegraphic transfer fee, and around 10 to 30 pounds for the ID check.
For a remortgage that includes a transfer of equity, additional costs are typically 200 to 500 pounds plus VAT for the transfer deed preparation and registration, the SDLT calculation and filing (no separate fee but added work), and any extra Land Registry fee for the title change. The total is usually 500 to 1,200 pounds plus VAT plus disbursements.
Scottish and Northern Irish remortgages
Scottish remortgages use a solicitor (the Scottish term; there is no separate licensed conveyancer profession in Scotland). The process is broadly similar - redemption of the existing security, granting of a new standard security to the new lender, registration at the Registers of Scotland - but uses Scottish legal documents and Scottish terminology. Free legals packages from major lenders typically extend to Scottish properties through Scottish panel firms.
Northern Irish remortgages use a Northern Irish solicitor and register the new charge at either the Land Registry of Northern Ireland (for registered titles) or the Registry of Deeds (for unregistered titles). Most NI titles are now registered, and the process resembles England and Wales.
SDLT does not apply in Scotland or Wales (LBTT and LTT apply instead). In Northern Ireland, SDLT applies as it does in England.
How we verified this
The remortgage legal workstream, the role of the conveyancer or solicitor, and the Land Registry registration requirements reflect HM Land Registry practice guidance and the Law Society's standard conveyancing protocol. Money Laundering Regulations 2017 set the identity verification requirements. SDLT, LBTT and LTT thresholds reflect current legislation. The treatment of product transfers reflects standard lender practice as described in FCA guidance and lender product literature. No specific firm names, panel arrangements or fee figures have been invented; the figures are stated as ranges drawn from published industry guidance and standard lender disclosures.
Disclaimer: This article is general information about UK remortgage conveyancing. It is not legal, tax or mortgage advice. The right legal route in any individual case depends on the lender, the property, the existing title, and any change in the parties or borrowing. A regulated mortgage broker and a solicitor or licensed conveyancer can confirm the cost and process for any specific remortgage.
Frequently asked questions
Do you need a solicitor to remortgage in the UK?
Yes for almost all remortgages that change the lender, because the old lender's charge has to be redeemed and the new lender's charge registered at HM Land Registry. No for a product transfer with the same lender, because the loan and the borrower stay the same. Most lenders offer a "free legals" package on standard remortgages so the borrower does not pay a separate fee.
How much does a solicitor charge for a remortgage?
If the lender's free legals package is used, usually nothing or a nominal ID / telegraphic transfer fee. Outside the package, typical solicitor fees are 300 to 700 pounds plus VAT, plus disbursements of 50 to 100 pounds for Land Registry, ID and telegraphic transfer. A remortgage with a transfer of equity costs 500 to 1,200 pounds plus VAT plus disbursements.
What is a product transfer remortgage?
A product transfer is an interest-rate switch with the same lender on the same loan. The borrower, the property and the outstanding balance stay the same. No solicitor is needed because nothing changes on the Land Registry record. Many lenders allow product transfers online in minutes. The trade-off is being restricted to the existing lender's product range.
Do I need a solicitor to add or remove a name from a mortgage?
Yes. Adding or removing a name is a transfer of equity and requires legal work beyond a standard remortgage: a transfer deed (TR1 or TP1), consent from any third party with an interest, a stamp duty land tax (or LBTT or LTT) assessment, and Land Registry registration of the title change. Most lenders treat this as a full remortgage rather than a product transfer.
How long does a remortgage take with a solicitor?
Typically 4 to 8 weeks from the new mortgage offer being issued to completion, for a standard like-for-like remortgage. Transfer-of-equity remortgages take longer because of the additional transfer deed work and any SDLT filing. Product transfers (no solicitor) can complete on the next payment date after the lender confirms the new rate.
