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.

18,506 flats measured

Best £/sqft£/m² first

11 listings · £3.26/sqft£35.09/m² median in Childs Hill

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.

928 sqft 86 m²

£2.96/sqft £31.86/m² 9% below Childs Hill median
£2,750/mo £917 each (if split by room)

Britten Close, Golders Green, NW11

3 bed 1 bath Childs Hill

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

1,052 sqft 98 m²

£3.18/sqft £34.23/m²
£3,350/mo £1,675 each (if split by room) was £3,500 ◷ relisted 1×

Beechcroft Avenue, Golders Green, London, NW11

2 bed 2 bath Childs Hill

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

1,771 sqft 165 m²

£3.30/sqft £35.52/m²
£5,850/mo £1,950 each (if split by room)

Lightworks Apartments, Devonshire Place, London

3 bed 3 bath Childs Hill

3 days on market avail now Share Portal ↗

1,772 sqft 165 m²

£3.30/sqft £35.52/m²
£5,850/mo £1,950 each (if split by room)

Devonshire Place, West Hampstead

3 bed 2 bath Childs Hill

3 days on market Share Agent's site ↗

578 sqft 54 m²

£3.37/sqft £36.27/m²
£1,950/mo

Finchley Road, Ostro House, NW2

1 bed 2 bath Childs Hill

2 days on market avail 5 Nov Share Portal ↗

571 sqft 53 m²

£3.42/sqft £36.81/m²
£1,950/mo

Finchley Road, London, NW2

1 bed 1 bath Childs Hill

3 days on market Share Agent's site ↗

2,302 sqft 214 m²

£3.47/sqft £37.35/m²
£7,999/mo £2,000 each (if split by room)

West Heath Gardens, Hampstead, NW3

4 bed 3 bath Childs Hill

5 days on market avail 2 Oct Share Agent's site ↗

775 sqft 72 m²

£3.55/sqft £38.21/m²
£2,750/mo £1,375 each (if split by room)

Heathcroft, Hampstead Way, NW11

2 bed 1 bath Childs Hill

5 days on market avail 29 Sep Share Agent's site ↗

size unknown

—/sqft/m²
£2,400/mo £1,200 each (if split by room)

Britten Close, Golders Green

2 bed 2 bath Childs Hill

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

size unknown

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

Flat 2, Woodstock Road, London, NW11 8ES

3 bed 2 bath Childs Hill

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

size unknown

—/sqft/m²
£1,415/mo

North End Road, London, NW11 7PH

0 bed ? bath Childs Hill

4 days on market avail 6 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.