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.

18,496 flats measured

Best £/sqft£/m² first

11 listings · £3.20/sqft£34.44/m² median in Teddington

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.

1,274 sqft 118 m²

£2.74/sqft £29.49/m² 14% below Teddington median
£3,495/mo £874 each (if split by room)

Thamesgate Close, Richmond

4 bed 1 bath Ham

3 days on market Share Agent's site ↗

736 sqft 68 m²

£2.85/sqft £30.68/m² 11% below Teddington median
£2,100/mo £1,050 each (if split by room)

Walpole Gardens, Twickenham

2 bed 1 bath Strawberry Hill

listed yesterday avail 30 Oct Share Portal ↗

634 sqft 59 m²

£3.00/sqft £32.29/m² 6% below Teddington median
£1,900/mo £950 each (if split by room)

Twickenham Road, Isleworth

2 bed 1 bath Ham

listed yesterday avail 1 Oct Share Agent's site ↗

1,157 sqft 107 m²

£3.76/sqft £40.47/m² 17% above Teddington median
£4,350/mo £1,088 each (if split by room)

Springfield Road, Teddington, TW11

4 bed 2 bath Teddington

2 days on market avail 30 Nov Share Agent's site ↗

321 sqft 30 m²

£3.89/sqft £41.87/m² 22% above Teddington median
£1,250/mo

Chelsea Close, Hampton Hill, Hampton

1 bed 1 bath Hampton Hill

4 days on market avail 26 Nov Share Portal ↗

size unknown

—/sqft/m²
£3,310/mo £1,655 each (if split by room)

Camera House, Teddington

2 bed 2 bath Strawberry Hill

5 days on market Share Agent's site ↗

size unknown

—/sqft/m²
£3,500/mo £1,167 each (if split by room)

New Road, Richmond, TW10

3 bed 1 bath Ham

listed today avail 19 Oct Share Agent's site ↗

size unknown

—/sqft/m²
£1,250/mo

Park Road, Hampton

0 bed 1 bath Hampton Hill

3 days on market Share Agent's site ↗

size unknown

—/sqft/m²
£3,575/mo £1,788 each (if split by room)

Pinewood Gardens, Teddington, TW11

2 bed 2 bath Strawberry Hill

2 days on market avail 6 Dec 2027 Share Agent's site ↗

size unknown

—/sqft/m²
£1,795/mo £898 each (if split by room)

Teddington High Street

2 bed 1 bath Teddington

5 days on market avail 18 Nov Share Portal ↗

size unknown

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

White Heron Mews, Teddington

2 bed 1 bath Teddington

listed today avail now 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.