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.

18,679 flats measured

Best £/sqft£/m² first

9 listings · £3.55/sqft£38.21/m² median in Chiswick

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.

2,563 sqft 238 m²

£2.97/sqft £31.97/m² 16% below Chiswick median
£7,600/mo £1,900 each (if split by room) ◷ 2mo on market

Palladian Gardens, Chiswick

4 bed 3 bath Chiswick

Also listed here £7,600 same price ↗

13 days on market Share Agent's site ↗

796 sqft 74 m²

£3.20/sqft £34.44/m² 10% below Chiswick median
£2,550/mo £1,275 each (if split by room) ◷ relisted 1×

Lina House, Strafford Road, London

2 bed 1 bath Acton

2 days on market avail 5 Oct Share Portal ↗

529 sqft 49 m²

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

Carlton Road, Chiswick, Chiswick

1 bed 1 bath Acton

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

498 sqft 46 m²

£3.82/sqft £41.12/m²
£1,900/mo ◷ relisted 1×

Church Road, LONDON

1 bed 1 bath Acton

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

548 sqft 51 m²

£3.85/sqft £41.44/m²
£2,110/mo ◷ relisted 1×

Blackburn Court, Bollo Lane, W3 8SX

1 bed 1 bath Acton

listed today avail 24 Oct Share Agent's site ↗

925 sqft 86 m²

£4.11/sqft £44.24/m² 16% above Chiswick median
£3,800/mo £1,267 each (if split by room) ◷ relisted 1×

Langham Place, Chiswick, W4

3 bed 1 bath Barnes

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

743 sqft 69 m²

£4.44/sqft £47.79/m² 25% above Chiswick median
£3,300/mo £1,650 each (if split by room) ◷ relisted 1×

Chiswick High Road, Chiswick

2 bed 2 bath Arlington Park Mansions

Also listed here £3,300 same price ↗

11 days on market Share Agent's site ↗

1,556 sqft 145 m²

£4.50/sqft £48.44/m² short let
£6,998/mo ◷ 40 days on market

Merton Avenue, Chiswick, London, W4

4 bed 2 bath Chiswick

Also listed here £4,400 ↗

20 days on market Share Agent's site ↗

679 sqft 63 m²

£5.15/sqft £55.43/m² short let
£3,500/mo ◷ 54 days on market

Leythe Road, Acton, London, W3

2 bed 1 bath Acton

Also listed here £2,400 ↗

23 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.