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.

18,949 flats measured

Best £/sqft£/m² first

97–122 of 122 · £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.

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 ↗

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 ↗

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 ↗

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 ↗

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 ↗

size unknown

—/sqft/m²
£2,960/mo was £3,965 ◷ relisted 17×

Blackhorse Mills, E17

3 bed 2 bath Papermill Place

Also listed here £2,960 same price ↗

listed today avail now Agent's site ↗

size unknown

—/sqft/m²
£3,350/mo ◷ relisted 2×

Brixton Road, London, SW9

3 bed 2 bath Cowley Estate

listed today avail now Agent's site ↗

size unknown

—/sqft/m²
£1,850/mo ◷ relisted 60×

Enclave Acton, W3

0 bed 1 bath Park Royal

Also listed here £1,450 ↗

listed today avail now Agent's site ↗

size unknown

—/sqft/m²
£1,450/mo was £1,600 ◷ relisted 35×

Enclave Acton, W3

0 bed 1 bath Park Royal

Also listed here £1,450 same price ↗

listed today avail now Agent's site ↗

size unknown

—/sqft/m²
£1,995/mo was £2,095 ◷ relisted 18×

Neptune Wharf, SE8

1 bed 1 bath Albury Court

Also listed here £1,995 same price ↗

listed today avail now Agent's site ↗

size unknown

—/sqft/m²
£1,600/mo was £1,950 ◷ relisted 5×

The Apiary, 1A The Mall, London, W5

0 bed 1 bath Ealing

listed today 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.