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.

18,877 flats measured

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Best £/sqft£/m² first

47 listings · £3.84/sqft£41.33/m² median in Clapham

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.

1,070 sqft 99 m²

£2.48/sqft £26.69/m² 35% below Clapham median
£2,650/mo £1,325 each (if split by room)

Stane Grove, Clapham North, SW9

2 bed 2 bath Clapham

gardennot basement 5 days on market avail 19 Nov Share Agent's site ↗

1,102 sqft 102 m²

£2.72/sqft £29.28/m² 29% below Clapham median
£3,000/mo £1,500 each (if split by room)

Orlando Road, Clapham

2 bed 1 bath Clapham

gardennot basement 28 days on market Share Agent's site ↗

4,984 sqft 463 m²

£2.81/sqft £30.25/m² 27% below Clapham median
£14,000/mo £2,333 each (if split by room) was £15,000 ◷ 2mo on market

Park Hill, Clapham

6 bed 4 bath Clapham

gardennot basement 2mo on market Share Agent's site ↗

3,181 sqft 296 m²

£2.83/sqft £30.46/m² 26% below Clapham median
£9,000/mo £1,500 each (if split by room)

Cautley Avenue, SW4

6 bed 4 bath Abbeville Village

gardennot basement 13 days on market avail 17 Oct Share Agent's site ↗

2,578 sqft 240 m²

£2.87/sqft £30.89/m² 25% below Clapham median
£7,400/mo £1,480 each (if split by room) ◷ 2mo on market

Shandon Road, Clapham

5 bed 4 bath Abbeville Village

gardennot basement 2mo on market Share Agent's site ↗

969 sqft 90 m²

£2.94/sqft £31.65/m² 23% below Clapham median
£2,850/mo £1,425 each (if split by room)

Clapham Park Road, Clapham Park, London, SW4

2 bed 1 bath Clapham

gardennot basement 11 days on market Share Agent's site ↗

2,177 sqft 202 m²

£2.99/sqft £32.18/m² 22% below Clapham median
£6,500/mo £1,300 each (if split by room)

Lessar Avenue, Clapham Common, SW4

5 bed 3 bath Abbeville Village

gardennot basement 24 days on market avail 11 Nov Share Agent's site ↗

2,974 sqft 276 m²

£3.03/sqft £32.61/m² short let
£9,000/mo ◷ 2mo on market

Rodenhurst Road

5 bed 3 bath Abbeville Village

gardennot basement 2mo on market avail now Share Portal ↗

2,879 sqft 267 m²

£3.13/sqft £33.69/m² 18% below Clapham median
£9,000/mo £1,800 each (if split by room) ◷ 2mo on market

Thurleigh Road, London, SW12

5 bed 3 bath Balham

gardennot basement 2mo on market avail now Share Agent's site ↗

816 sqft 76 m²

£3.19/sqft £34.34/m² 17% below Clapham median
£2,600/mo £1,300 each (if split by room)

Mayflower Road, London, SW9

2 bed 1 bath Clapham

gardennot basement 12 days on market avail 31 Oct Share Portal ↗

874 sqft 81 m²

£3.32/sqft £35.74/m² 14% below Clapham median
£2,900/mo £1,450 each (if split by room) was £3,000

Cautley Avenue, Clapham South

2 bed 2 bath Abbeville Village

gardennot basement 24 days on market Share Agent's site ↗

1,516 sqft 141 m²

£3.43/sqft £36.92/m² 11% below Clapham median
£5,200/mo £1,300 each (if split by room)

North Street, Clapham

4 bed 4 bath Clapham

gardennot basement 27 days on market Share Agent's site ↗

1,054 sqft 98 m²

£3.56/sqft £38.32/m² 7% below Clapham median
£3,750/mo £1,250 each (if split by room) was £4,000

Iveley Road London SW4

3 bed 2 bath Clapham

gardennot basement 28 days on market avail now Share Agent's site ↗

1,051 sqft 98 m²

£3.57/sqft £38.43/m² 7% below Clapham median
£3,750/mo £1,250 each (if split by room)

Rodenhurst Road, Clapham

3 bed 2 bath Abbeville Village

gardennot basement 17 days on market Share Agent's site ↗

832 sqft 77 m²

£3.61/sqft £38.86/m² 6% below Clapham median
£3,000/mo £1,500 each (if split by room)

Atherfold Road, Clapham, SW9

2 bed 1 bath Clapham

gardennot basement 6 days on market avail 20 Nov Share Agent's site ↗

730 sqft 68 m²

£3.63/sqft £39.07/m² 5% below Clapham median
£2,650/mo

Narbonne Avenue, Clapham SW4

1 bed 1 bath Abbeville Village

gardennot basement listed today avail 12 Nov Share Portal ↗

821 sqft 76 m²

£3.65/sqft £39.29/m² 5% below Clapham median
£3,000/mo ◷ 42 days on market

Ground Floor Flat, Park Hill, Abbeville Village, London, SW4

1 bed 1 bath Clapham

gardennot basement 42 days on market Share Agent's site ↗

685 sqft 64 m²

£3.65/sqft £39.29/m² 5% below Clapham median
£2,500/mo £1,250 each (if split by room)

Kendoa Road London SW4

2 bed 1 bath Clapham

gardennot basement 6 days on market avail 7 Dec Share Agent's site ↗

1,008 sqft 94 m²

£3.67/sqft £39.50/m² price unclear
£3,700/mo £1,233 each (if split by room) ◷ 2mo on market

Clarence Avenue, London, SW4

3 bed 2 bath Streatham Hill

Also listed here £3,900 ↗

gardennot basement 2mo on market Share Portal ↗

591 sqft 55 m²

£3.81/sqft £41.01/m²
£2,250/mo

Coachmaker Mews, Clapham

1 bed 1 bath Clapham

gardennot basement 11 days on market Share Agent's site ↗

533 sqft 50 m²

£3.85/sqft £41.44/m²
£2,050/mo £1,025 each (if split by room) was £2,200 ◷ 60 days on market

Acre Lane, Brixton

2 bed 1 bath Brixton

gardennot basement 60 days on market Share Agent's site ↗

1,105 sqft 103 m²

£3.89/sqft £41.87/m²
£4,300/mo £1,075 each (if split by room)

Haselrigge Road, Clapham, London, SW4

4 bed 1 bath Clapham

gardennot basement 3 days on market Share Agent's site ↗

600 sqft 56 m²

£3.92/sqft £42.19/m²
£2,350/mo was £2,500 ◷ 32 days on market

Metropolitan Crescent, Clapham

1 bed 1 bath Clapham

gardennot basement 32 days on market Share Agent's site ↗

2,534 sqft 235 m²

£3.95/sqft £42.52/m² short let
£10,000/mo ◷ 2mo on market

Fitzwilliam Road, Clapham Town, SW4

5 bed 2 bath Clapham

gardennot basement 2mo on market avail now Share Agent's site ↗

693 sqft 64 m²

£3.97/sqft £42.73/m²
£2,750/mo £1,375 each (if split by room) ◷ 39 days on market

Shamrock Street, Clapham

2 bed 1 bath Clapham

gardennot basement 39 days on market Share Agent's site ↗

624 sqft 58 m²

£4.01/sqft £43.16/m²
£2,500/mo £1,250 each (if split by room) was £2,600 ◷ relisted 1×

Clapham Road London SW9

2 bed 2 bath Clapham

gardennot basement 40 days on market avail 6 Oct Share Agent's site ↗

611 sqft 57 m²

£4.17/sqft £44.89/m²
£2,550/mo £1,275 each (if split by room)

Clapham Common South Side, London, SW4

2 bed 1 bath Clapham

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

650 sqft 60 m²

£4.23/sqft £45.53/m² short let
£2,750/mo was £3,000

Hetherington Road, Clapham North, SW4

2 bed 1 bath Clapham

gardennot basement 12 days on market avail 13 Oct Share Agent's site ↗

665 sqft 62 m²

£4.29/sqft £46.18/m²
£2,850/mo £1,425 each (if split by room) ◷ 52 days on market

Cautley Avenue, Clapham

2 bed 1 bath Abbeville Village

gardennot basement 52 days on market Share Agent's site ↗

940 sqft 87 m²

£4.57/sqft £49.19/m² 19% above Clapham median
£4,300/mo £1,075 each (if split by room)

Haselrigge Road, Clapham

4 bed 2 bath Clapham

gardennot basement 25 days on market Share Agent's site ↗

1,962 sqft 182 m²

£4.59/sqft £49.41/m² 20% above Clapham median
£9,000/mo £1,800 each (if split by room) ◷ 2mo on market

Hambalt Road, Clapham South

5 bed 4 bath Abbeville Village

gardennot basement 2mo on market Share Agent's site ↗

478 sqft 44 m²

£4.71/sqft £50.70/m² 23% above Clapham median
£2,250/mo

Bedford Road, Clapham North, SW4

1 bed 1 bath Clapham

gardennot basement 9 days on market avail 19 Nov Share Agent's site ↗

488 sqft 45 m²

£4.71/sqft £50.70/m² 23% above Clapham median
£2,300/mo

Wandsworth Road London SW8

1 bed 1 bath Clapham

gardennot basement 14 days on market avail now Share Agent's site ↗

685 sqft 64 m²

£4.82/sqft £51.88/m² 26% above Clapham median
£3,300/mo £1,100 each (if split by room) ◷ 33 days on market

Tremadoc Road, Clapham

3 bed 1 bath Clapham

gardennot basement 33 days on market Share Agent's site ↗

450 sqft 42 m²

£4.89/sqft £52.64/m² 27% above Clapham median
£2,200/mo

Victoria Rise, London, SW4

1 bed 1 bath Clapham

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

504 sqft 47 m²

£5.16/sqft £55.54/m² 34% above Clapham median
£2,600/mo £1,300 each (if split by room) ◷ 2mo on market

Dagnan Road, Balham

2 bed 1 bath Balham

gardennot basement 2mo on market Share Agent's site ↗

393 sqft 37 m²

£5.34/sqft £57.48/m² 39% above Clapham median
£2,100/mo

Cedars Road, Clapham, SW4

1 bed 1 bath Clapham

gardennot basement 7 days on market avail 26 Nov Share Agent's site ↗

788 sqft 73 m²

£5.39/sqft £58.02/m² short let
£4,250/mo

Hambalt Road, SW4

2 bed 1 bath Abbeville Village

gardennot basement listed today avail 10 Jan 2027 Share Agent's site ↗

448 sqft 42 m²

£7.81/sqft £84.07/m² short let
£3,500/mo ◷ 2mo on market

Macaulay Road, Clapham, London, SW4

1 bed 1 bath Clapham

gardennot basement 2mo on market Share Agent's site ↗

size unknown

—/sqft/m²
£2,500/mo £1,250 each (if split by room) ◷ 2mo on market

Cavendish Road, Balham

2 bed 1 bath Balham

gardennot basement 2mo on market Share Agent's site ↗

size unknown

—/sqft/m² short let
£4,500/mo ◷ 2mo on market

Clyston Street, Lambeth, London

3 bed 4 bath Patmore Estate

gardennot basement 2mo on market avail now Share Portal ↗

size unknown

—/sqft/m²
£3,600/mo £1,800 each (if split by room)

Cubitt Terrace, London, SW4

2 bed 1 bath Clapham

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

size unknown

—/sqft/m²
£2,650/mo £1,325 each (if split by room)

Hannington Road, London

2 bed 1 bath Clapham

gardennot basement 23 days on market Share Agent's site ↗

size unknown

—/sqft/m²
£3,800/mo £1,267 each (if split by room) was £4,000 ◷ 2mo on market

Kings Avenue, London, SW4

3 bed 2 bath Streatham Hill

gardennot basement 2mo on market avail now Share Agent's site ↗

size unknown

—/sqft/m²
£3,000/mo £1,500 each (if split by room)

Trinity Close, London

2 bed 2 bath Clapham

gardennot basement 18 days on market Share Agent's site ↗

size unknown

—/sqft/m²
£3,000/mo £1,500 each (if split by room) was £3,250

Wharncliffe Mews, Clapham South

2 bed 2 bath Abbeville Village

gardennot basement 24 days on market Share 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.