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.

18,499 flats measured

Best £/sqft£/m² first

30 listings · £3.99/sqft£42.95/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.

2,437 sqft 226 m²

£1.74/sqft £18.73/m² 56% below London median
£4,250/mo £1,063 each (if split by room) ◷ relisted 1×

Woodside Orpington BR6

4 bed 3 bath Bromley

5 days on market avail now Share Portal ↗

1,422 sqft 132 m²

£2.11/sqft £22.71/m² 47% below London median
£2,995/mo £749 each (if split by room) ◷ relisted 1×

Farm Road, Edgware, HA8

4 bed 2 bath Edgware

5 days on market avail now Share Portal ↗

1,378 sqft 128 m²

£2.18/sqft £23.47/m² 45% below London median
£3,000/mo £750 each (if split by room) was £3,300 ◷ relisted 1×

Station Road, Barnet, London, NW4

4 bed ? bath Hendon

4 days on market avail now Share Agent's site ↗

1,828 sqft 170 m²

£2.35/sqft £25.30/m² 41% below London median
£4,295/mo £1,074 each (if split by room) was £4,600 ◷ relisted 1×

Westbere Road, London, NW2

4 bed 2 bath Mapesbury

3 days on market avail now Share Portal ↗

1,245 sqft 116 m²

£2.37/sqft £25.51/m² 41% below London median
£2,950/mo £738 each (if split by room) was £3,150 ◷ relisted 1×

Farm Road, Edgware

4 bed 2 bath Edgware

6 days on market avail now Share Agent's site ↗

2,002 sqft 186 m²

£2.42/sqft £26.05/m² 39% below London median
£4,850/mo £1,213 each (if split by room) ◷ relisted 1×

Ormond Avenue, Hampton, Middlesex

4 bed 2 bath Hampton

4 days on market Share Agent's site ↗

1,853 sqft 172 m²

£2.43/sqft £26.16/m² short let
£4,500/mo ◷ relisted 1×

Barry Road, East Dulwich, SE22

5 bed 4 bath Lordship Lane & Dulwich Common Estate

2 days on market avail 11 Nov Share Agent's site ↗

1,610 sqft 150 m²

£2.58/sqft £27.77/m² 35% below London median
£4,160/mo £1,040 each (if split by room) ◷ relisted 2×

Elsenham Street, Southfields

4 bed 2 bath Earlsfield

listed yesterday avail now Share Agent's site ↗

1,875 sqft 174 m²

£2.66/sqft £28.63/m² 33% below London median
£4,990/mo £1,248 each (if split by room) ◷ relisted 1×

Chatsworth Road, Ealing, London, W5

4 bed 3 bath Alperton

5 days on market avail 29 Sep Share Agent's site ↗

1,311 sqft 122 m²

£2.67/sqft £28.74/m² 33% below London median
£3,500/mo £875 each (if split by room) ◷ relisted 1×

Cowan Gardens, North Gate Park, N15

4 bed 2 bath Harringay

3 days on market avail now Share Agent's site ↗

1,648 sqft 153 m²

£2.73/sqft £29.39/m² 32% below London median
£4,500/mo £1,125 each (if split by room) ◷ relisted 1×

Ravensbury Terrace, London, SW18, Earlsfield, London, SW18

4 bed 3 bath Summerstown

4 days on market Share Agent's site ↗

4,849 sqft 450 m²

£3.09/sqft £33.26/m² 23% below London median
£15,000/mo £3,000 each (if split by room) ◷ relisted 1×

Victoria Rise, London SW4

5 bed 4 bath Clapham

Also listed here £20,000 short let ↗

5 days on market avail 30 Sep Share Agent's site ↗

2,504 sqft 233 m²

£3.19/sqft £34.34/m² 20% below London median
£7,995/mo £1,333 each (if split by room) ◷ relisted 1×

Wandsworth Common West Side, London, SW18

6 bed 2 bath Earlsfield

4 days on market avail 2 Oct Share Agent's site ↗

1,293 sqft 120 m²

£3.56/sqft £38.32/m² 11% below London median
£4,600/mo £767 each (if split by room) was £5,200 ◷ relisted 2×

Manchester Road, London, E14

6 bed 5 bath Canary Wharf

Also listed here £4,600 same price ↗

3 days on market avail now Share Agent's site ↗

2,357 sqft 219 m²

£3.75/sqft £40.36/m² price unclear
£8,840/mo £1,768 each (if split by room) ◷ 57 days on market

Park Road, London, NW8

5 bed 5 bath St. John's Wood

Also listed here £8,233 ↗

5 days on market Share Agent's site ↗

870 sqft 81 m²

£3.91/sqft £42.09/m²
£3,400/mo £850 each (if split by room) ◷ relisted 1×

Rye Road, Nunhead, London, SE15

4 bed ? bath Brockley

3 days on market Share Agent's site ↗

1,857 sqft 173 m²

£3.97/sqft £42.73/m²
£7,367/mo £1,842 each (if split by room) was £8,017 ◷ relisted 2×

Counter House, Park Street, Chelsea Creek, Fulham, SW6

4 bed 3 bath Battersea

5 days on market avail now Share Agent's site ↗

6,460 sqft 600 m²

£4.02/sqft £43.27/m²
£26,000/mo £5,200 each (if split by room) ◷ relisted 1×

The Bishops Avenue, Hampstead Garden Suburb, N2

5 bed 7 bath East Finchley

2 days on market avail 31 Oct Share Agent's site ↗

1,972 sqft 183 m²

£4.06/sqft £43.70/m²
£8,000/mo £1,600 each (if split by room) ◷ relisted 1×

Hartham Road, London, N7

5 bed 3 bath Highbury

listed yesterday avail now Share Agent's site ↗

3,719 sqft 346 m²

£4.31/sqft £46.39/m²
£16,033/mo £3,207 each (if split by room) ◷ relisted 1×

Connaught Square, Hyde Park, London, W2.

5 bed 4 bath Paddington

listed yesterday avail now Share Agent's site ↗

2,661 sqft 247 m²

£4.49/sqft £48.33/m² 13% above London median
£11,950/mo £2,988 each (if split by room) ◷ relisted 1×

Frognal, Hampstead Village, NW3

4 bed 3 bath Hampstead

Also listed here £11,950 same price ↗

listed yesterday Share Portal ↗

1,737 sqft 161 m²

£4.61/sqft £49.62/m² 16% above London median
£8,000/mo £1,600 each (if split by room) was £8,333 ◷ relisted 1×

Barlby Road, London, W10

5 bed 3 bath Lancaster West Estate

6 days on market avail now Share Agent's site ↗

3,329 sqft 309 m²

£5.14/sqft £55.33/m² 29% above London median
£17,117/mo £2,853 each (if split by room) ◷ relisted 5×

Wilton Street, SW1X

6 bed 5 bath Belgravia

3 days on market Share Agent's site ↗

801 sqft 74 m²

£5.34/sqft £57.48/m² 34% above London median
£4,280/mo £1,070 each (if split by room) ◷ relisted 1×

St. Pancras Way, Camden Town, NW1

4 bed 1 bath Camden Town

Also listed here £4,280 same price ↗

3 days on market avail now Share Agent's site ↗

2,544 sqft 236 m²

£5.50/sqft £59.20/m² 38% above London median
£14,000/mo £3,500 each (if split by room) ◷ relisted 5×

Cheyne Walk, SW10

4 bed 2 bath Cremourne Estate

3 days on market Share Agent's site ↗

2,428 sqft 226 m²

£6.25/sqft £67.27/m² 57% above London median
£15,167/mo £3,792 each (if split by room) was £17,333 ◷ relisted 1×

Hyde Park Gate, South Kensington, SW7

4 bed 3 bath Brompton

6 days on market avail now Share Agent's site ↗

2,367 sqft 220 m²

£6.34/sqft £68.24/m² price unclear
£14,998/mo £3,000 each (if split by room) ◷ relisted 1×

Oakwood Court, Holland Park, London

5 bed 4 bath Kensington

Also listed here £15,167 ↗

3 days on market avail 30 Sep Share Portal ↗

3,724 sqft 346 m²

£6.98/sqft £75.13/m² 75% above London median
£26,000/mo £5,200 each (if split by room) was £30,333 ◷ relisted 8×

Addison Road, London

5 bed 4 bath Kensington

Also listed here £36,833 short let ↗

3 days on market Share Portal ↗

1,792 sqft 166 m²

£7.25/sqft £78.04/m² short let
£13,000/mo ◷ relisted 4×

Cornwall Gardens, SW7

4 bed 3 bath Earl's Court

3 days on market Share Agent's site ↗

size unknown

—/sqft/m²
£2,700/mo £675 each (if split by room) was £2,850 ◷ relisted 1×

Hughes Road

4 bed 3 bath Barkingside

4 days on market avail now Share 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.