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.

18,730 flats measured

Best £/sqft£/m² first

6 listings · £2.56/sqft£27.56/m² median in TW13

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.

1,135 sqft 105 m²

£1.85/sqft £19.91/m² 28% below TW13 median
£2,100/mo £700 each (if split by room) was £2,300 ◷ relisted 1×

- Feltham Court - Hanworth Road, Feltham, Middlesex, TW13

3 bed 2 bath Feltham

24 days on market Share Portal ↗

658 sqft 61 m²

£2.77/sqft £29.82/m²
£1,825/mo £913 each (if split by room) was £1,900

Badger Close, Feltham

2 bed 1 bath Ashford

26 days on market avail 4 Nov Share Portal ↗

549 sqft 51 m²

£3.01/sqft £32.40/m² 18% above TW13 median
£1,650/mo £825 each (if split by room) was £1,700

Ashford Road, Feltham

2 bed 1 bath Ashford

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

931 sqft 86 m²

£1.93/sqft £20.77/m² unconfirmed
£1,800/mo £900 each (if split by room) was £2,000

Uxbridge Road, Feltham, TW13 5EH, Hounslow, Feltham, TW13

2 bed 1 bath Hanworth

21 days on market Share Agent's site ↗

size unknown

—/sqft/m²
£1,650/mo £825 each (if split by room) was £1,700

Bertelli Place, Mono Lane, Feltham, Middlesex, TW13

2 bed 1 bath Feltham

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

size unknown

—/sqft/m²
£1,800/mo £900 each (if split by room) was £2,000

Uxbridge Road, Feltham, TW13

2 bed 1 bath Hanworth

27 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.