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.

18,937 flats measured

Best £/sqft£/m² first

625–672 of 1,005 · £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.

538 sqft 50 m²

£4.78/sqft £51.45/m² 20% above London median
£2,570/mo ◷ relisted 2×

Sessile Apartments, Ashley Road, London, N17 9NT

1 bed 1 bath Ferry Lane Estate

14 days on market avail 17 Oct Agent's site ↗

1,220 sqft 113 m²

£4.80/sqft £51.67/m² 20% above London median
£5,850/mo was £6,500 ◷ relisted 2×

Hansel Road, London NW6

3 bed 2 bath Maida Hill

Also listed here £5,850 same price ↗

10 days on market avail now Portal ↗

338 sqft 31 m²

£4.81/sqft £51.77/m² 20% above London median
£1,625/mo ◷ relisted 2×

Boundary Road, Swiss Cottage

0 bed 1 bath Abbey Estate

4 days on market avail 7 Oct Agent's site ↗

1,256 sqft 117 m²

£4.81/sqft £51.77/m² 20% above London median
£6,045/mo ◷ relisted 1×

Gloucester Square, Notting Hill

2 bed 2 bath Paddington

10 days on market Agent's site ↗

404 sqft 38 m²

£4.83/sqft £51.99/m² 21% above London median
£1,950/mo was £2,384 ◷ relisted 2×

Eardley Crescent, Earls Court, London, SW5

1 bed 1 bath Earl's Court

Also listed here £3,684 short let ↗

3 days on market Agent's site ↗

517 sqft 48 m²

£4.84/sqft £52.10/m² 21% above London median
£2,500/mo ◷ relisted 1×

Hosier Lane, West Smithfield, London

1 bed 1 bath Aldgate

3 days on market avail 1 Oct Portal ↗

555 sqft 52 m²

£4.86/sqft £52.31/m² 22% above London median
£2,695/mo was £2,750 ◷ relisted 3×

54 Three Colts Ln, London

1 bed 1 bath Bancroft Estate

2 days on market avail 30 Oct Agent's site ↗

502 sqft 47 m²

£4.88/sqft £52.53/m² 22% above London median
£2,450/mo ◷ relisted 1×

Dace Road, Hackney

1 bed 1 bath Bow

17 days on market avail 7 Oct Agent's site ↗

1,278 sqft 119 m²

£4.89/sqft £52.64/m² 22% above London median
£6,250/mo ◷ relisted 1×

8 Artillery Row, LONDON, SW1P

3 bed 3 bath Millbank

Also listed here £6,250 same price ↗

2 days on market avail now Agent's site ↗

775 sqft 72 m²

£4.90/sqft £52.74/m² 23% above London median
£3,800/mo was £3,850 ◷ relisted 1×

Bourne House, London, NW1

2 bed 2 bath Marylebone

4 days on market avail 28 Sep Agent's site ↗

449 sqft 42 m²

£4.90/sqft £52.74/m² 23% above London median
£2,200/mo ◷ 37 days on market

Culverden Road, Bedford Hill, London, SW12

1 bed 1 bath Balham

Also listed here £2,701 short let ↗

10 days on market Agent's site ↗

429 sqft 40 m²

£4.90/sqft £52.74/m² 23% above London median
£2,100/mo ◷ relisted 1×

Frogmore, Wandsworth

1 bed 1 bath Putney

2 days on market Agent's site ↗

651 sqft 60 m²

£4.91/sqft £52.85/m² 23% above London median
£3,198/mo was £3,497 ◷ relisted 1×

Grove End Gardens, NW8

2 bed 2 bath St. John's Wood

11 days on market avail now Agent's site ↗

814 sqft 76 m²

£4.91/sqft £52.85/m² 23% above London median
£4,000/mo ◷ relisted 2×

Harper Road, Borough SE1

4 bed 2 bath Elephant and Castle

9 days on market avail now Agent's site ↗

703 sqft 65 m²

£4.93/sqft £53.07/m² 23% above London median
£3,467/mo ◷ relisted 2×

Newfoundland Place, London, E14

1 bed 1 bath Canary Wharf

27 days on market Portal ↗

753 sqft 70 m²

£4.93/sqft £53.07/m² price unclear
£3,711/mo ◷ relisted 11×

UNCLE Elephant & Castle, 9 Churchyard Row, SE11

2 bed 2 bath Cooper Close

Also listed here £3,450 ↗

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

523 sqft 49 m²

£4.97/sqft £53.50/m² 24% above London median
£2,600/mo ◷ relisted 1×

Brewster Gardens, North Kensington, London, W10

2 bed 2 bath Lancaster West Estate

listed yesterday Agent's site ↗

1,044 sqft 97 m²

£4.98/sqft £53.60/m² 25% above London median
£5,200/mo was £5,997 ◷ relisted 3×

Fitzjohns Avenue, Hampstead

3 bed 2 bath Belsize Park

11 days on market avail now Agent's site ↗

829 sqft 77 m²

£5.00/sqft £53.82/m² 25% above London median
£4,145/mo was £4,335 ◷ relisted 5×

Bloom East, 55 Nine Elms Ln, Nine Elms, London SW11 7DG

2 bed 2 bath Chelsea Bridge Wharf

Also listed here £4,145 same price ↗

listed today avail 25 Nov Agent's site ↗

898 sqft 83 m²

£5.00/sqft £53.82/m² 25% above London median
£4,494/mo ◷ relisted 1×

William Morris Way, Fulham, SW6

2 bed 2 bath Battersea

10 days on market Agent's site ↗

368 sqft 34 m²

£5.01/sqft £53.93/m² 25% above London median
£1,842/mo ◷ relisted 1×

Fairmont Avenue, Canary Wharf, London, E14

0 bed 1 bath Blackwall

10 days on market Agent's site ↗

548 sqft 51 m²

£5.02/sqft £54.03/m² 25% above London median
£2,752/mo was £2,773 ◷ relisted 1×

Rosewood Building, London, E2

1 bed 1 bath Geffrye Estate

4 days on market avail 9 Nov Agent's site ↗

696 sqft 65 m²

£5.03/sqft £54.14/m² 26% above London median
£3,500/mo ◷ 53 days on market

Clarendon Road, London, W11

1 bed 1 bath North Kensington

Also listed here £3,500 same price ↗

3 days on market avail now Agent's site ↗

1,486 sqft 138 m²

£5.03/sqft £54.14/m² 26% above London median
£7,475/mo was £7,583 ◷ relisted 3×

Shard Place, London Bridge Street, London, SE1

3 bed 2 bath Bermondsey Village

7 days on market avail now Portal ↗

1,486 sqft 138 m²

£5.03/sqft £54.14/m² 26% above London median
£7,475/mo was £7,583 ◷ relisted 1×

Shard Place, London Bridge Street, London, SE1

3 bed 2 bath Bermondsey Village

listed today avail now Portal ↗

685 sqft 64 m²

£5.04/sqft £54.25/m² 26% above London median
£3,450/mo ◷ relisted 1×

Camelford Street, Royal College Street, King's Cross, Camden London

3 bed 1 bath Camden Town

2 days on market avail now Agent's site ↗

954 sqft 89 m²

£5.08/sqft £54.68/m² 27% above London median
£4,850/mo ◷ relisted 1×

Bowden House, Prince of Wales Drive, Battersea, SW11

3 bed 2 bath Chelsea Bridge Wharf

7 days on market avail 1 Oct Agent's site ↗

688 sqft 64 m²

£5.09/sqft £54.79/m² 27% above London median
£3,499/mo was £3,599 ◷ relisted 1×

Bridgeway Street, NW1

3 bed 1 bath Ampthill Square Estate

10 days on market avail now Agent's site ↗

481 sqft 45 m²

£5.09/sqft £54.79/m² price unclear
£2,450/mo ◷ relisted 1×

Ferry Island Related Argent, N17

0 bed 1 bath Ferry Lane Estate

Also listed here £2,300 ×7 ↗

6 days on market avail now Agent's site ↗

678 sqft 63 m²

£5.09/sqft £54.79/m² 27% above London median
£3,450/mo ◷ relisted 1×

Sophora House, Queenstown Road, Battersea, SW11

2 bed 2 bath Chelsea Bridge Wharf

listed yesterday avail 8 Oct Agent's site ↗

245 sqft 23 m²

£5.10/sqft £54.90/m² 27% above London median
£1,250/mo ◷ relisted 1×

Kings Avenue, London

0 bed 1 bath East Finchley

3 days on market avail now Agent's site ↗

448 sqft 42 m²

£5.10/sqft £54.90/m² 27% above London median
£2,285/mo was £2,405 ◷ relisted 11×

Parkside, Momento Elephant & Castle

0 bed 1 bath Elephant and Castle

listed yesterday avail 4 Oct Agent's site ↗

548 sqft 51 m²

£5.11/sqft £55.00/m² short let
£2,800/mo ◷ relisted 1×

Mildenhall Road, London, E5

1 bed 1 bath Beecholme Estate

8 days on market avail 19 Dec Portal ↗

489 sqft 45 m²

£5.11/sqft £55.00/m² short let
£2,500/mo ◷ 56 days on market

Palace Road, Tulse Hill, London, SW2

1 bed 1 bath Streatham Hill

15 days on market Agent's site ↗

881 sqft 82 m²

£5.11/sqft £55.00/m² short let
£4,500/mo ◷ relisted 2×

Plimsoll Building, Handyside Street, London N1C

2 bed 2 bath Ampthill Square Estate

listed yesterday avail 11 Nov Agent's site ↗

719 sqft 67 m²

£5.12/sqft £55.11/m² short let
£3,684/mo ◷ 32 days on market

Naxos Building, Docklands, London, E14

2 bed 1 bath Canary Wharf

Also listed here £3,684 short let ↗

14 days on market Agent's site ↗

973 sqft 90 m²

£5.12/sqft £55.11/m² short let
£4,984/mo ◷ 54 days on market

Snowsfields, London Bridge, London, SE1

2 bed 2 bath Bermondsey Village

Also listed here £4,984 short let ↗

21 days on market Agent's site ↗

846 sqft 79 m²

£5.14/sqft £55.33/m² 28% above London median
£4,351/mo ◷ relisted 2×

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

2 bed 2 bath Browning Estate

Also listed here £4,351 same price ↗

4 days on market avail 10 Oct Portal ↗

3,329 sqft 309 m²

£5.14/sqft £55.33/m² 28% above London median
£17,117/mo ◷ relisted 5×

Wilton Street, SW1X

6 bed 5 bath Belgravia

listed yesterday Portal ↗

443 sqft 41 m²

£5.15/sqft £55.43/m² 29% above London median
£2,280/mo ◷ relisted 4×

Park Central West, Momento Elephant & Castle

0 bed 1 bath Elephant and Castle

Also listed here £2,280 same price ↗

listed yesterday avail 15 Nov Portal ↗

837 sqft 78 m²

£5.17/sqft £55.65/m² 29% above London median
£4,325/mo ◷ relisted 36×

Coppermaker Square

3 bed 2 bath Carpenters Estate

Also listed here £4,325 same price ×5 ↗

listed today avail now Agent's site ↗

703 sqft 65 m²

£5.18/sqft £55.76/m² 29% above London median
£3,640/mo ◷ relisted 1×

Monmouth Street, Covent Garden, WC2H

1 bed 1 bath Bloomsbury

15 days on market avail now Agent's site ↗

538 sqft 50 m²

£5.20/sqft £55.97/m² 30% above London median
£2,800/mo ◷ relisted 1×

Fortune Green Road, London, NW6

2 bed 1 bath Mapesbury

24 days on market avail now Agent's site ↗

1,155 sqft 107 m²

£5.20/sqft £55.97/m² 30% above London median
£6,002/mo ◷ relisted 1×

Triptych Bankside, London, SE1

2 bed 2 bath Bankside

4 days on market avail 20 Nov 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.