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.

18,932 flats measured

Best £/sqft£/m² first

625–672 of 1,012 · £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.

389 sqft 36 m²

£6.43/sqft £69.21/m² 61% above London median
£2,500/mo

Portsea Place, Connaught Village

1 bed 1 bath Paddington

listed today Agent's site ↗

1,301 sqft 121 m²

£6.48/sqft £69.75/m² 62% above London median
£8,427/mo ◷ relisted 5×

Newcastle Place, Paddington, W2

2 bed 2 bath Fisherton Street Estate

Also listed here £8,427 same price ↗

listed today avail now Agent's site ↗

301 sqft 28 m²

£6.48/sqft £69.75/m² 62% above London median
£1,950/mo ◷ relisted 6×

The Quarters,120 Finchley Road, London, NW3 5HT

0 bed 1 bath Belsize Park

Also listed here £4,250 short let ×2 ↗

listed today Agent's site ↗

472 sqft 44 m²

£6.57/sqft £70.72/m² 64% above London median
£3,100/mo

Miles Buildings, Penfold Place, City Of Westminster, London

2 bed 1 bath Fisherton Street Estate

listed today avail now Portal ↗

656 sqft 61 m²

£6.57/sqft £70.72/m² short let
£4,312/mo ◷ relisted 1×

Redcliffe Gardens London SW10

2 bed 1 bath Brompton

listed today avail 17 Dec Agent's site ↗

1,015 sqft 94 m²

£6.65/sqft £71.58/m² 66% above London median
£6,750/mo

De Walden Street, Marylebone Village, W1G

2 bed 2 bath Marylebone

listed today avail 2 Oct Portal ↗

398 sqft 37 m²

£6.66/sqft £71.69/m² 66% above London median
£2,650/mo

Brunswick Mansions, Handel Street, London, WC1N

2 bed 1 bath Chinatown

listed today avail now Portal ↗

269 sqft 25 m²

£6.83/sqft £73.52/m² 71% above London median
£1,838/mo

Willesden Lane, Willesden, Brent, London

0 bed ? bath Brondesbury

listed today avail 31 Oct Portal ↗

572 sqft 53 m²

£6.84/sqft £73.63/m² 71% above London median
£3,910/mo ◷ relisted 6×

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

1 bed 1 bath Chelsea Bridge Wharf

listed today avail 18 Oct Agent's site ↗

1,358 sqft 126 m²

£6.85/sqft £73.73/m² 71% above London median
£9,299/mo

Fitzjohns Avenue, Hampstead, NW3

4 bed 4 bath Belsize Park

listed today Agent's site ↗

1,358 sqft 126 m²

£6.85/sqft £73.73/m² 71% above London median
£9,299/mo

Fitzjohns Avenue, NW3

4 bed 3 bath Belsize Park

listed today avail 2 Nov Agent's site ↗

401 sqft 37 m²

£6.86/sqft £73.84/m² 72% above London median
£2,752/mo ◷ relisted 15×

Biscuit Walk, London SE16

0 bed 1 bath Arnold Estate

Also listed here £2,752 same price ×2 ↗

listed today avail now Agent's site ↗

1,123 sqft 104 m²

£6.86/sqft £73.84/m² 72% above London median
£7,700/mo

Charles Clowes Walk, Nine Elms, London, SW11

3 bed 2 bath Chelsea Bridge Wharf

listed today avail now Portal ↗

996 sqft 93 m²

£6.88/sqft £74.06/m² 72% above London median
£6,850/mo ◷ relisted 1×

Kensington Gardens Square, Westbourne Park, W2

2 bed 2 bath Bayswater

listed today avail 1 Dec Agent's site ↗

226 sqft 21 m²

£6.90/sqft £74.27/m² 73% above London median
£1,560/mo

Battersea Park Road, Battersea, SW11

0 bed 1 bath Battersea

listed today avail 5 Oct Agent's site ↗

1,130 sqft 105 m²

£6.90/sqft £74.27/m² 73% above London median
£7,800/mo

Devonshire Street, Marylebone

2 bed 2 bath Marylebone

listed today Agent's site ↗

990 sqft 92 m²

£6.92/sqft £74.49/m² 73% above London median
£6,850/mo ◷ relisted 1×

Kensington Gardens Square London W2

2 bed 2 bath Bayswater

listed today avail 1 Dec Agent's site ↗

990 sqft 92 m²

£6.92/sqft £74.49/m² 73% above London median
£6,850/mo ◷ relisted 1×

Kensington Gardens Square, Bayswater, London, W2

2 bed 2 bath Bayswater

listed today avail 1 Dec Agent's site ↗

433 sqft 40 m²

£6.93/sqft £74.59/m² short let
£3,000/mo

Brondesbury Villas, Brondesbury, London, NW6

1 bed 1 bath Kilburn

listed today Agent's site ↗

440 sqft 41 m²

£6.93/sqft £74.59/m² 73% above London median
£3,050/mo

Cashmere House, Leman Street, Aldgate, London, E1

0 bed 1 bath Goodmans Fields

listed today avail now Agent's site ↗

1,018 sqft 95 m²

£6.94/sqft £74.70/m² 74% above London median
£7,063/mo

Merchant Square East, W2

3 bed 2 bath Paddington

listed today Portal ↗

570 sqft 53 m²

£6.97/sqft £75.02/m² 74% above London median
£3,975/mo was £4,200

Camley Street, Camden, London

1 bed 1 bath Camden Town

Also listed here £3,975 same price ↗

listed today avail 13 Oct Agent's site ↗

258 sqft 24 m²

£6.97/sqft £75.02/m² 74% above London median
£1,799/mo was £2,145 ◷ relisted 2×

Sloane Avenue, Chelsea, London, SW3

0 bed 1 bath Brompton

listed today Agent's site ↗

205 sqft 19 m²

£7.07/sqft £76.10/m² 77% above London median
£1,450/mo was £1,650 ◷ relisted 24×

Enclave: Acton, 101 Wales Farm Road, London, W3 6WU

0 bed 1 bath Park Royal

Also listed here £1,450 same price ↗

listed today avail now Agent's site ↗

205 sqft 19 m²

£7.07/sqft £76.10/m² 77% above London median
£1,450/mo was £1,953 ◷ relisted 16×

Enclave: Acton, 101 Wales Farm Road, London, W3 6WU

0 bed 1 bath Park Royal

Also listed here £1,450 same price ↗

listed today avail now Agent's site ↗

205 sqft 19 m²

£7.07/sqft £76.10/m² 77% above London median
£1,450/mo ◷ relisted 13×

Enclave: Acton, 101 Wales Farm Road, London, W3 6WU

0 bed 1 bath Park Royal

Also listed here £1,450 same price ↗

listed today avail now Agent's site ↗

205 sqft 19 m²

£7.07/sqft £76.10/m² 77% above London median
£1,450/mo ◷ relisted 12×

Enclave: Acton, 101 Wales Farm Road, London, W3 6WU

0 bed 1 bath Park Royal

Also listed here £1,450 same price ↗

listed today avail now Agent's site ↗

436 sqft 41 m²

£7.18/sqft £77.28/m² 80% above London median
£3,130/mo was £3,185 ◷ relisted 8×

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

0 bed 1 bath Chelsea Bridge Wharf

Also listed here £3,130 same price ↗

listed today avail 18 Nov Agent's site ↗

398 sqft 37 m²

£7.24/sqft £77.93/m² 81% above London median
£2,880/mo was £3,070 ◷ relisted 19×

Bloom West, 57 Nine Elms Ln, Nine Elms, London SW11 7DG

0 bed 1 bath Chelsea Bridge Wharf

Also listed here £2,880 same price ↗

listed today avail 27 Nov Agent's site ↗

538 sqft 50 m²

£7.29/sqft £78.47/m² 82% above London median
£3,920/mo ◷ relisted 17×

Bloom West, 57 Nine Elms Ln, Nine Elms, London SW11 7DG

1 bed 1 bath Chelsea Bridge Wharf

Also listed here £3,920 same price ↗

listed today avail 29 Nov Agent's site ↗

340 sqft 32 m²

£7.35/sqft £79.11/m² 84% above London median
£2,500/mo

Miles Buildings, Penfold Place, City Of Westminster, London

1 bed 1 bath Fisherton Street Estate

listed today avail 2 Nov Portal ↗

840 sqft 78 m²

£7.38/sqft £79.44/m² 84% above London median
£6,200/mo was £6,850

Camley Street, Camden, London

2 bed 2 bath Camden Town

Also listed here £6,200 same price ↗

listed today avail now Agent's site ↗

1,068 sqft 99 m²

£7.49/sqft £80.62/m² short let
£8,000/mo

Cromwell Road, London, SW7

2 bed 2 bath Earl's Court

listed today avail now Agent's site ↗

728 sqft 68 m²

£7.50/sqft £80.73/m² 88% above London median
£5,460/mo ◷ relisted 1×

Hill Street, Mayfair, W1J

2 bed 2 bath Chinatown

listed today avail 30 Sep Agent's site ↗

345 sqft 32 m²

£7.54/sqft £81.16/m² 88% above London median
£2,600/mo

Gloucester Place, London, W1U

0 bed 1 bath Marylebone

listed today avail 5 Nov Portal ↗

301 sqft 28 m²

£7.56/sqft £81.38/m² 89% above London median
£2,275/mo

Belgrave Road, London, SW1V

0 bed 1 bath Pimlico

listed today avail now Agent's site ↗

1,022 sqft 95 m²

£7.58/sqft £81.59/m² 90% above London median
£7,748/mo

Nevern Square, Earl's Court, London, SW5

2 bed 2 bath Earl's Court

listed today avail 2 Oct Agent's site ↗

1,207 sqft 112 m²

£7.71/sqft £82.99/m² 93% above London median
£9,300/mo ◷ relisted 1×

Baker Street, London

3 bed 3 bath Marylebone

listed today avail 22 Nov Agent's site ↗

586 sqft 54 m²

£7.73/sqft £83.20/m² 93% above London median
£4,527/mo was £4,827

Newcastle Place, Paddington, W2

1 bed 1 bath Fisherton Street Estate

Also listed here £4,527 same price ↗

listed today avail now Agent's site ↗

944 sqft 88 m²

£7.78/sqft £83.74/m² 94% above London median
£7,345/mo

Merchant Square East, Paddington, London, W2

3 bed 2 bath Paddington

listed today Portal ↗

235 sqft 22 m²

£7.87/sqft £84.71/m² 97% above London median
£1,850/mo

Warwick Road, Earls Court

0 bed 1 bath Earl's Court

listed today Agent's site ↗

176 sqft 16 m²

£7.95/sqft £85.57/m² 99% above London median
£1,400/mo was £1,500

Shorrolds Road, Fulham Broadway, London

0 bed 1 bath Earl's Court

listed today avail 1 Oct Agent's site ↗

3,096 sqft 288 m²

£8.05/sqft £86.65/m² 101% above London median
£24,917/mo was £25,783 ◷ relisted 1×

Bingham Place, London, W1U

3 bed 3 bath Marylebone

listed today avail now Agent's site ↗

3,096 sqft 288 m²

£8.05/sqft £86.65/m² 101% above London median
£24,917/mo

Bingham Place, London, W1U

3 bed 4 bath Marylebone

listed today avail 26 Oct Agent's site ↗

295 sqft 27 m²

£8.14/sqft £87.62/m² 104% above London median
£2,400/mo

Crowndale Road, London, NW1

1 bed 1 bath Ampthill Square Estate

listed today avail now Agent's site ↗

355 sqft 33 m²

£8.45/sqft £90.95/m² 111% above London median
£3,000/mo

Ebury Street, Belgravia

1 bed ? bath Belgravia

listed today Agent's site ↗

199 sqft 18 m²

£8.54/sqft £91.92/m² 113% above London median
£1,699/mo

ARK Shoreditch, Hackney Road, London, E2

0 bed ? bath Avebury East Estate

listed today avail now Agent's site ↗

205 sqft 19 m²

£8.54/sqft £91.92/m² 113% above London median
£1,750/mo

Lancaster Gate, Lancaster Gate, London, W2

0 bed 1 bath Bayswater

listed today avail now Portal ↗

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.