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.

18,540 flats measured

Best £/sqft£/m² first

36 listings · £3.51/sqft£37.78/m² median in W4

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.

1,398 sqft 130 m²

£2.32/sqft £24.97/m² 34% below W4 median
£3,250/mo £1,083 each (if split by room)

Compton Crescent, Grove Park, W4

3 bed 1 bath Barnes

6 days on market avail 3 Oct Share Portal ↗

761 sqft 71 m²

£2.89/sqft £31.11/m² 18% below W4 median
£2,200/mo £1,100 each (if split by room)

Cornwall Grove, Chiswick

2 bed 1 bath Chiswick

2 days on market Share Agent's site ↗

597 sqft 55 m²

£2.93/sqft £31.54/m² 17% below W4 median
£1,750/mo £875 each (if split by room)

Ellesmere Road, London

2 bed 1 bath Barnes

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

2,456 sqft 228 m²

£2.95/sqft £31.75/m² 16% below W4 median
£7,250/mo £1,450 each (if split by room)

Gunnersbury Mews, Chiswick, W4

5 bed 4 bath Arlington Park Mansions

5 days on market avail 21 Oct Share Portal ↗

1,267 sqft 118 m²

£2.96/sqft £31.86/m² 16% below W4 median
£3,750/mo £1,250 each (if split by room) ◷ relisted 15×

E-52, Kew Curve, Capital Interchange Way, Brentford, TW8

3 bed 2 bath Hounslow

listed yesterday avail now Share Agent's site ↗

2,303 sqft 214 m²

£3.15/sqft £33.91/m² 10% below W4 median
£7,250/mo £1,450 each (if split by room)

Fairlawn Grove, Chiswick, London, W4

5 bed 3 bath Acton

5 days on market avail 1 Oct Share Agent's site ↗

814 sqft 76 m²

£3.19/sqft £34.34/m² 9% below W4 median
£2,595/mo £865 each (if split by room)

Kew Bridge Court, Strand on the Green, W4

3 bed 2 bath Chiswick

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

2,337 sqft 217 m²

£3.21/sqft £34.55/m² 9% below W4 median
£7,497/mo £1,499 each (if split by room)

Gunnersbury Mews, Chiswick, W4

5 bed 4 bath Arlington Park Mansions

5 days on market avail 21 Oct Share Portal ↗

2,251 sqft 209 m²

£3.22/sqft £34.66/m² 8% below W4 median
£7,250/mo £1,450 each (if split by room)

Gunnersbury Mews, Gunnersbury, W4

5 bed 4 bath Arlington Park Mansions

5 days on market avail 18 Nov Share Portal ↗

587 sqft 55 m²

£3.24/sqft £34.88/m² 8% below W4 median
£1,900/mo

Dorchester Grove, Chiswick, London, W4

1 bed 1 bath Chiswick

Also listed here £3,000 short let ↗

4 days on market Share Agent's site ↗

529 sqft 49 m²

£3.31/sqft £35.63/m² 6% below W4 median
£1,751/mo was £1,842 ◷ relisted 7×

Carlton Road, Chiswick, Chiswick

1 bed 1 bath Acton

3 days on market avail 10 Oct Share Agent's site ↗

831 sqft 77 m²

£3.37/sqft £36.27/m² 4% below W4 median
£2,800/mo £933 each (if split by room)

Chiswick Lane, Chiswick, London, W4

3 bed 1 bath Chiswick

4 days on market avail 13 Nov Share Portal ↗

804 sqft 75 m²

£3.39/sqft £36.49/m² 3% below W4 median
£2,725/mo £1,363 each (if split by room)

Flat M48 Kew Curve, Capital Interchange Way, Brentford, TW8

2 bed 2 bath Hounslow

listed yesterday avail 12 Nov Share Agent's site ↗

1,972 sqft 183 m²

£3.40/sqft £36.60/m² 3% below W4 median
£6,700/mo £1,675 each (if split by room)

Southfield Road, Bedford Park Borders, Chiswick, W4

4 bed 3 bath Acton

3 days on market avail 21 Nov Share Agent's site ↗

797 sqft 74 m²

£3.45/sqft £37.14/m²
£2,750/mo £1,375 each (if split by room) ◷ relisted 8×

E-06, Kew Curve, Capital Interchange Way, Brentford, TW8

2 bed 2 bath Hounslow

listed yesterday avail 5 Oct Share Agent's site ↗

558 sqft 52 m²

£3.49/sqft £37.57/m²
£1,950/mo

Eastbourne Road, Chiswick, W4

1 bed 1 bath Barnes

listed yesterday avail 20 Nov Share Agent's site ↗

2,250 sqft 209 m²

£3.56/sqft £38.32/m²
£8,000/mo £2,000 each (if split by room)

Palladian Gardens, Chiswick

4 bed 3 bath Chiswick

2 days on market Share Agent's site ↗

1,279 sqft 119 m²

£3.71/sqft £39.93/m²
£4,750/mo £1,188 each (if split by room)

Waldeck Road, Chiswick, W4

4 bed 1 bath Chiswick

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

1,276 sqft 119 m²

£3.72/sqft £40.04/m²
£4,750/mo £1,188 each (if split by room)

Waldeck Road, Chiswick

4 bed 1 bath Chiswick

3 days on market Share Agent's site ↗

739 sqft 69 m²

£3.79/sqft £40.80/m²
£2,800/mo £933 each (if split by room)

Coombe Road, Chiswick

3 bed 2 bath Chiswick

3 days on market Share Agent's site ↗

463 sqft 43 m²

£3.88/sqft £41.76/m²
£1,798/mo

Chiswick Village, Chiswick, Chiswick

1 bed 1 bath Chiswick

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

731 sqft 68 m²

£3.90/sqft £41.98/m²
£2,850/mo £1,425 each (if split by room)

Fishers Lane London

2 bed 1 bath Arlington Park Mansions

3 days on market avail now Share Portal ↗

2,973 sqft 276 m²

£4.04/sqft £43.49/m² 15% above W4 median
£12,000/mo £2,400 each (if split by room)

Grove Park Road, Chiswick

5 bed 4 bath Chiswick

5 days on market Share Agent's site ↗

2,953 sqft 274 m²

£4.06/sqft £43.70/m² 16% above W4 median
£12,000/mo £2,400 each (if split by room)

Grove Park Road, London, W4

5 bed 4 bath Chiswick

3 days on market avail now Share Portal ↗

1,154 sqft 107 m²

£4.12/sqft £44.35/m² short let
£4,750/mo

Dale Street, Turnham Green, W4

3 bed 2 bath Barnes

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

575 sqft 53 m²

£4.17/sqft £44.89/m² 19% above W4 median
£2,400/mo £1,200 each (if split by room)

Beaulieu Place, Chiswick

2 bed 1 bath Acton

listed yesterday Share Agent's site ↗

527 sqft 49 m²

£4.17/sqft £44.89/m² 19% above W4 median
£2,200/mo £1,100 each (if split by room)

Oliver Close, Chiswick

2 bed 1 bath Chiswick

5 days on market Share Agent's site ↗

2,009 sqft 187 m²

£4.23/sqft £45.53/m² short let
£8,498/mo

Rusthall Avenue London W4

6 bed 2 bath Acton

3 days on market avail 28 Sep Share Agent's site ↗

495 sqft 46 m²

£4.44/sqft £47.79/m² 26% above W4 median
£2,200/mo £1,100 each (if split by room)

197 Acton Lane, Chiswick

2 bed 1 bath Acton

5 days on market avail 10 Oct Share Agent's site ↗

size unknown

—/sqft/m²
£2,000/mo

Chiswick High Road, Chiswick

1 bed 1 bath Arlington Park Mansions

3 days on market Share Agent's site ↗

size unknown

—/sqft/m²
£3,250/mo £1,083 each (if split by room)

Chiswick, London, W4

3 bed 1 bath Chiswick

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

size unknown

—/sqft/m²
£12,000/mo £2,400 each (if split by room)

Grove Park Road, Chiswick

5 bed 4 bath Chiswick

4 days on market Share Agent's site ↗

size unknown

—/sqft/m²
£1,500/mo

Marlborough Road, London, W4

0 bed 1 bath Arlington Park Mansions

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

size unknown

—/sqft/m² short let
£2,900/mo

Park Road North, Chiswick

2 bed 1 bath Barnes

3 days on market Share Agent's site ↗

size unknown

—/sqft/m²
£2,300/mo £1,150 each (if split by room)

Ramillies Road, London, W4

2 bed 1 bath Acton

listed yesterday avail 7 Nov Share Portal ↗

size unknown

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

Renaissance Square, Chiswick, W4

2 bed 2 bath Chiswick

2 days on market avail 11 Oct 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.