Mortgage Adviser & Broker in London
Local, borough-by-borough guidance for buying, remortgaging and moving across the capital. Choose your London borough below for a dedicated guide on prices, schools, transport and what to consider before you buy, backed by introductions to carefully selected mortgage advisers.
The introduction costs you nothing. If you go ahead, we may be paid a fee by the firm we introduce you to.
Quick answers about buying in London
Click any question to expand the full detail and sources.
How much deposit do I need to buy in London?⌄
As a guide, most lenders look for at least 5%–10% of the purchase price, though more usually means better rates.
What are typical property prices in London?⌄
There's no single London price, as a guide, flats in outer boroughs start in the low £200,000s; central houses run well into seven figures.
Can I use shared ownership or first-time buyer schemes in London?⌄
Yes, shared ownership and lender first-time buyer products can lower the deposit and income needed.
How does stamp duty work in London?⌄
SDLT is the same across England, but London's higher prices often mean a larger bill, check the official calculator.
Which London boroughs are cheapest and most expensive?⌄
As a guide, outer east/south boroughs tend to be more affordable; prime central and west boroughs the most expensive.
Do I need a local mortgage adviser for London?⌄
Not strictly, but an adviser who understands London leasehold, new-build and shared ownership is valuable.
Using a mortgage adviser across London
London is not one housing market. It is 32 of them. A flat in Tower Hamlets, a terraced house in Croydon and a family home in Richmond involve very different prices, lease structures and lending considerations. That is exactly why local context matters when you buy here.
A mortgage adviser can search across many lenders to find the most suitable deal for your circumstances, rather than relying on a single bank's range. In London specifically, advisers regularly handle new-build purchases, ex-local-authority flats, leasehold with shorter terms, shared ownership and high loan-to-value first-time buyer cases. Each of which has its own lender criteria. Getting the right adviser early can save time, money and disappointment when competing for a popular property.
Is London right for you?
London can suit buyers who value transport choice, borough-by-borough lifestyle differences and long-term access to work, schools and family support. It can feel less suitable if the mortgage payment, service charge, commute or protection budget leaves too little monthly breathing room.

London borough guides
Choose your borough for a dedicated local guide covering property, schools, transport and the local area. All 32 London boroughs are grouped below by part of the capital for easy browsing.
Central London
Camden
Camden, markets, canals and a vibrant north-central borough with strong rail and Tube links.
Read guide →Islington
Islington, Georgian squares, Upper Street dining and excellent access into the City.
Read guide →Kensington & Chelsea
Kensington & Chelsea, London's most prestigious borough, with prime period homes and garden squares.
Read guide →Westminster
Westminster, the political and cultural heart of London, from Pimlico to Marylebone.
Read guide →North London
Barnet
Barnet, leafy suburbs, strong schools and a popular family borough in north London.
Read guide →Enfield
Enfield, London's northernmost borough, blending green space with good-value family homes.
Read guide →Haringey
Haringey, from Crouch End to Tottenham, a contrasting borough with strong regeneration.
Read guide →Harrow
Harrow, well-regarded schools, a famous hill and settled suburban family appeal.
Read guide →East London
Barking & Dagenham
Barking & Dagenham, one of London's more affordable boroughs, with major riverside regeneration.
Read guide →Hackney
Hackney, creative, fast-changing east London with parks, markets and strong demand.
Read guide →Havering
Havering, London's far east, with Romford, green belt and good-value family housing.
Read guide →Newham
Newham, home of the Olympic Park and Stratford, a regeneration hotspot with Elizabeth line links.
Read guide →Redbridge
Redbridge, Ilford and Wanstead, popular with families for schools and Central line access.
Read guide →Tower Hamlets
Tower Hamlets, Canary Wharf, Docklands and riverside flats with strong transport connectivity.
Read guide →Waltham Forest
Waltham Forest, Walthamstow Village, Epping Forest edge and a sought-after family borough.
Read guide →South London
Bexley
Bexley, south-east London suburbs offering relative value and a settled family feel.
Read guide →Bromley
Bromley, London's largest borough by area, with green space and strong commuter rail.
Read guide →Croydon
Croydon, south London's largest town centre, with trams and major regeneration under way.
Read guide →Greenwich
Greenwich, riverside heritage, the Peninsula and excellent DLR and Elizabeth line access.
Read guide →Lambeth
Lambeth, Clapham, Brixton and Waterloo, a lively borough with fast central access.
Read guide →Lewisham
Lewisham, Blackheath to Catford, a popular and improving south-east London borough.
Read guide →Merton
Merton, Wimbledon and its common, leafy streets and strong family demand.
Read guide →Southwark
Southwark, the South Bank, Bermondsey and Dulwich, blending riverside and village character.
Read guide →Sutton
Sutton, outer south London known for grammar schools and good-value family homes.
Read guide →Wandsworth
Wandsworth, Battersea, Putney and Clapham, hugely popular with London families.
Read guide →West & South-West London
Brent
Brent, Wembley regeneration, diverse neighbourhoods and strong transport links.
Read guide →Ealing
Ealing, the "Queen of the Suburbs", with leafy streets and Elizabeth line access.
Read guide →Hammersmith & Fulham
Hammersmith & Fulham, riverside west London with period homes and excellent connectivity.
Read guide →Hillingdon
Hillingdon, London's far west, with Uxbridge, Heathrow access and good-value housing.
Read guide →Hounslow
Hounslow, Chiswick to Heathrow, mixing riverside village charm with strong transport.
Read guide →Kingston upon Thames
Kingston upon Thames, riverside town centre, top schools and a sought-after south-west base.
Read guide →Richmond upon Thames
Richmond upon Thames, riverside greenery, the Royal Park and one of London's most prized boroughs.
Read guide →How mortgage advice works
A clear path from first conversation to completion, wherever in London you're buying.
1. Understand your position
An adviser reviews your income, deposit, credit profile and goals to work out what's realistically achievable for the borough and property type you have in mind.
2. Search the market
An adviser compares deals across many lenders, including products suited to London leasehold, new-build and shared-ownership purchases, to find the most suitable option.
3. Apply & complete
Your adviser handles the application, liaises with the lender and supports you through to completion, while protection advice runs alongside to safeguard your home.
The lowest headline rate is not always the most suitable choice. Fees, flexibility, lease length, future plans and overall affordability often matter just as much, particularly in a fast-moving London market where you may be competing against other buyers.
Protection & mortgages
Buying a home in London is one of the largest financial commitments most people will ever make. It makes sense to protect it.
Many households spend weeks comparing properties and mortgage rates, yet very little time considering what would happen if circumstances changed unexpectedly, illness, redundancy or worse. Life insurance, critical illness cover and income protection exist precisely for this reason. Our mortgage protection insurance guide explains the main options in plain English.
Is this the right route for you?
This is likely a good fit if…
- You are buying, moving or remortgaging in London and want help comparing lenders rather than relying on one bank’s own range.
- You are employed or self-employed with reasonably clean credit and a deposit of around 5% or more.
- You want the mortgage and the protection that goes with it sorted together, rather than as two separate jobs.
- You would rather someone else dealt with the lender, the paperwork and the chasing.
We do not advise on the mortgage ourselves. The mortgage advice comes from a separately regulated firm we introduce you to.
Not sure it fits? Ask us anyway.
Check broadband before you make an offer in London
Broadband speeds can vary street by street in London, so check the exact address before you commit. Ofcom's free checker shows which broadband speeds and mobile coverage are available at any UK property.
Check broadband at an address (Ofcom)
London-wide frequently asked questions
How much deposit do I need to buy in London?
Which London boroughs are cheapest and most expensive?
How does stamp duty work in London?
Can I use shared ownership or first-time buyer schemes in London?
What are typical property prices in London?
Do I need a local mortgage adviser for London?
Does That's Family Finance arrange mortgages directly?
How do I choose the right London borough guide?
How do I check broadband speed at a property in London?
Useful resources
Need help?
Whether you're researching a London borough, planning a move, reviewing your finances or simply exploring your options, we're always happy to point people in the right direction.
By submitting your details you agree that your contact information will be passed to a carefully selected, FCA-regulated mortgage adviser.