GaffFinder

London lettings, by the square foot

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Every London flat, measured.

The portals won’t let you rank by size. We read the floorplans, so you can.

19,050 flats measured

Best £/sqft£/m² first

2,929–2,976 of 5,664 · £4.00/sqft£43.06/m² median in London

Sizes are estimates: an AI model reads most of them from the floorplan, and it can be wrong — so can the £/sqft£/m² worked out from them. Check with the agent before you rely on one.

510 sqft 47 m²

£5.29/sqft £56.94/m² 32% above London median
£2,700/mo

Warwick Building, 366 Queenstown Road, London, SW11

1 bed 1 bath Chelsea Bridge Wharf

4 days on market avail 19 Nov Portal ↗

569 sqft 53 m²

£5.29/sqft £56.94/m² 32% above London median
£3,012/mo

Westbourne Park Road, Bayswater, London, W2

2 bed 1 bath Bayswater

4 days on market avail 5 Dec Agent's site ↗

569 sqft 53 m²

£5.29/sqft £56.94/m² 32% above London median
£3,012/mo

Westbourne Park Road, Notting Hill, London, W2

2 bed 1 bath Bayswater

4 days on market avail 21 Nov Agent's site ↗

1,227 sqft 114 m²

£5.30/sqft £57.05/m² 32% above London median
£6,500/mo

Admiralty House, London Dock, E1W

3 bed 3 bath East Smithfield

listed yesterday avail now Portal ↗

772 sqft 72 m²

£5.30/sqft £57.05/m² price unclear
£4,095/mo ◷ relisted 1×

Arbour Heights, 27 Heygate Street, Elephant & Castle, London, SE17

2 bed 2 bath Browning Estate

Also listed here £4,095 same price ↗ £4,303 ↗

5 days on market avail 10 Oct Portal ↗

1,062 sqft 99 m²

£5.30/sqft £57.05/m² 32% above London median
£5,633/mo

Boydell Court, St John's Wood Park, London, NW8

3 bed 3 bath Belsize Park

listed yesterday avail 30 Sep Portal ↗

491 sqft 46 m²

£5.30/sqft £57.05/m² 32% above London median
£2,600/mo

High Holborn, London, WC1V

1 bed 1 bath Bloomsbury

2 days on market avail 26 Nov Agent's site ↗

613 sqft 57 m²

£5.30/sqft £57.05/m² price unclear
£3,250/mo

Ladbroke Grove, London, W10

2 bed 1 bath Lancaster West Estate

Also listed here £3,050 ↗

listed yesterday avail 2 Mar 2027 Portal ↗

708 sqft 66 m²

£5.30/sqft £57.05/m² 32% above London median
£3,750/mo

Tudor Close, London, NW3

0 bed ? bath Belsize Park

2 days on market avail 8 Oct Agent's site ↗

531 sqft 49 m²

£5.31/sqft £57.16/m² 33% above London median
£2,817/mo

Bagshaw Building, Canary Wharf, London, E14

1 bed 1 bath Canary Wharf

4 days on market Agent's site ↗

980 sqft 91 m²

£5.31/sqft £57.16/m² 33% above London median
£5,200/mo ◷ relisted 1×

Bickenhall Street, Marylebone, London, W1U

2 bed 1 bath Marylebone

6 days on market avail now Agent's site ↗

366 sqft 34 m²

£5.31/sqft £57.16/m² price unclear
£1,945/mo was £2,005 ◷ relisted 3×

Dovecote House, Beaufort Square, Colindale, NW9 4GQ

0 bed 1 bath Colindale

Also listed here £1,955 ↗ £1,985 ↗ £1,990 ↗

3 days on market avail now Agent's site ↗

753 sqft 70 m²

£5.31/sqft £57.16/m² 33% above London median
£4,000/mo

Gravity Co Hammersmith, W6, London

2 bed 1 bath Brook Green

2 days on market avail 1 Nov Portal ↗

1,118 sqft 104 m²

£5.32/sqft £57.26/m² 33% above London median
£5,950/mo

Ovington Square Knightsbridge SW3

3 bed 2 bath Belgravia

listed yesterday avail 1 Oct Agent's site ↗

489 sqft 45 m²

£5.32/sqft £57.26/m² 33% above London median
£2,600/mo ◷ relisted 1×

Woods House, Grosvenor Waterside, 7 Gatliff Road, London, SW1W

1 bed 1 bath Abbots Manor Estate

4 days on market avail now Agent's site ↗

1,991 sqft 185 m²

£5.33/sqft £57.37/m² short let
£10,617/mo

Montagu Square, London W1H

3 bed 2 bath Marylebone

3 days on market avail now Agent's site ↗

600 sqft 56 m²

£5.33/sqft £57.37/m² 33% above London median
£3,200/mo

One Thames Quay, 222 Marsh Wall, E14

1 bed 1 bath Blackwall

listed yesterday avail 20 Nov Agent's site ↗

1,546 sqft 144 m²

£5.33/sqft £57.37/m² 33% above London median
£8,246/mo

Wardour Street, London, W1D

2 bed 2 bath Chinatown

2 days on market avail now Agent's site ↗

2,153 sqft 200 m²

£5.34/sqft £57.48/m² 34% above London median
£11,500/mo

Clifton Hill, London, NW8

4 bed 3 bath Boundary Estate

5 days on market avail now Agent's site ↗

1,217 sqft 113 m²

£5.34/sqft £57.48/m² 34% above London median
£6,500/mo

Dukes Lane, Kensington, W8

3 bed 2 bath Bayswater

5 days on market Agent's site ↗

558 sqft 52 m²

£5.34/sqft £57.48/m² 34% above London median
£2,980/mo was £3,000 ◷ relisted 25×

SIROCCO TOWER, 32 Harbour Way, London, E14 9ZP

1 bed 1 bath Barkantine

2 days on market avail 8 Oct Portal ↗

801 sqft 74 m²

£5.34/sqft £57.48/m² 34% above London median
£4,280/mo ◷ relisted 1×

St. Pancras Way, Camden Town, NW1

4 bed 1 bath Camden Town

Also listed here £4,280 same price ↗

2 days on market avail now Agent's site ↗

402 sqft 37 m²

£5.35/sqft £57.59/m² 34% above London median
£2,150/mo

Crisp Road, London, W6

1 bed 1 bath Brook Green

4 days on market avail now Agent's site ↗

2,053 sqft 191 m²

£5.36/sqft £57.69/m² 34% above London median
£11,000/mo

Clabon Mews, Knightsbridge, SW1X

5 bed 3 bath Belgravia

2 days on market avail 30 Nov Agent's site ↗
Floorplan

466 sqft 43 m²

£5.36/sqft £57.69/m² short let
£2,500/mo

Escuan Lodge, Aberdeen Park, N5

1 bed 1 bath Highbury

3 days on market avail 30 Sep Agent's site ↗

1,120 sqft 104 m²

£5.36/sqft £57.69/m² 34% above London median
£6,000/mo

Gloucester Terrace, Bayswater, W2

3 bed 3 bath Bayswater

Also listed here £8,000 short let ↗

4 days on market avail 31 Oct Agent's site ↗

466 sqft 43 m²

£5.36/sqft £57.69/m² 34% above London median
£2,500/mo

Notting Hill Gate, London

1 bed 1 bath Bayswater

listed today Portal ↗

931 sqft 86 m²

£5.36/sqft £57.69/m² 34% above London median
£4,992/mo

Semley Place, London, SW1W

3 bed 2 bath Abbots Manor Estate

6 days on market avail now Agent's site ↗

560 sqft 52 m²

£5.36/sqft £57.69/m² 34% above London median
£2,999/mo

Tollard House, Kensington, W14

1 bed 1 bath Kensington

2 days on market avail now Portal ↗

205 sqft 19 m²

£5.37/sqft £57.80/m² 34% above London median
£1,100/mo

Brent Street, Hendon, NW4

0 bed 1 bath Hendon

3 days on market avail now Agent's site ↗

1,770 sqft 164 m²

£5.37/sqft £57.80/m² 34% above London median
£9,499/mo

Loudoun Road, St John's Wood NW8

5 bed 3 bath Boundary Estate

4 days on market avail 13 Dec Agent's site ↗

464 sqft 43 m²

£5.38/sqft £57.91/m² 34% above London median
£2,495/mo

Cliffords Inn, London, EC4A

1 bed 1 bath Aldgate

5 days on market avail 10 Oct Agent's site ↗

845 sqft 79 m²

£5.38/sqft £57.91/m² 34% above London median
£4,550/mo

Fulham Road, Chelsea, London, SW3

2 bed 2 bath Brompton

4 days on market avail now Portal ↗

520 sqft 48 m²

£5.38/sqft £57.91/m² 34% above London median
£2,800/mo

Hamlet Gardens, King Street, Hammersmith, W6

2 bed 1 bath Hammersmith

listed yesterday avail 6 Nov Agent's site ↗

1,152 sqft 107 m²

£5.38/sqft £57.91/m² 34% above London median
£6,200/mo was £6,300

Selsdon Way, Tower Hamlets, London

3 bed 3 bath Canary Wharf

4 days on market avail 1 Nov Agent's site ↗

1,152 sqft 107 m²

£5.38/sqft £57.91/m² 34% above London median
£6,200/mo

Selsdon Way, Tower Hamlets, London

3 bed 3 bath Canary Wharf

2 days on market avail 1 Nov Agent's site ↗

1,152 sqft 107 m²

£5.38/sqft £57.91/m² 34% above London median
£6,200/mo

Selsdon Way, Tower Hamlets, London

3 bed 3 bath Canary Wharf

listed today avail 1 Nov Agent's site ↗

409 sqft 38 m²

£5.38/sqft £57.91/m² 34% above London median
£2,200/mo

The Circle, Queen Elizabeth Street, SE1

1 bed 1 bath Bermondsey Village

listed yesterday avail 28 Sep Agent's site ↗

409 sqft 38 m²

£5.38/sqft £57.91/m² 34% above London median
£2,200/mo

Turnberry Quays, Tower Hamlets, London, E14

1 bed 1 bath Canary Wharf

5 days on market avail now Agent's site ↗

538 sqft 50 m²

£5.39/sqft £58.02/m² 35% above London median
£2,900/mo

Brewhouse Yard, London, EC1V

1 bed 1 bath Brunswick Close Estate

listed yesterday Agent's site ↗

475 sqft 44 m²

£5.39/sqft £58.02/m² 35% above London median
£2,560/mo

Coppermaker Square

0 bed 1 bath Carpenters Estate

Also listed here £2,560 same price ×7 ↗

listed today avail now Agent's site ↗

800 sqft 74 m²

£5.39/sqft £58.02/m² 35% above London median
£4,312/mo

Great Portland Street, Fitzrovia, London, W1W

2 bed 1 bath East Marylebone

3 days on market avail 27 Nov Portal ↗

436 sqft 41 m²

£5.39/sqft £58.02/m² 35% above London median
£2,350/mo

Phipp Street, Shoreditch, London EC2A

1 bed 1 bath Geffrye Estate

4 days on market avail 4 Nov Portal ↗

427 sqft 40 m²

£5.39/sqft £58.02/m² 35% above London median
£2,300/mo

Rostrevor Road, Parsons Green, London

1 bed 1 bath Fulham

4 days on market Agent's site ↗

426 sqft 40 m²

£5.40/sqft £58.13/m² 35% above London median
£2,300/mo ◷ relisted 1×

The Aspen, 50 Marsh Wall, London, E14

0 bed 1 bath Canary Wharf

2 days on market avail 5 Oct Agent's site ↗

How we know the size

  1. 01

    We collect

    Every new flat to rent in London, checked through the day, seven days a week.

  2. 02

    We read the floorplan

    A vision model reads the plan the way you would — room by room, taking the dimensions printed on it. It is an AI estimate, and it can be wrong.

  3. 03

    We measure

    That gives a square footage, and a price per square foot. You can sort and filter on both. The portal offers neither.