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.

18,481 flats measured

Best £/sqft£/m² first

15 listings · £4.66/sqft£50.16/m² median in South Hampstead

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.

771 sqft 72 m²

£2.98/sqft £32.08/m² 36% below South Hampstead median
£2,300/mo £1,150 each (if split by room) was £2,400

Embassy House, West Hampstead, NW6

2 bed 2 bath Kilburn

20 days on market avail now Share Portal ↗

925 sqft 86 m²

£3.24/sqft £34.88/m² 30% below South Hampstead median
£3,000/mo £1,000 each (if split by room) was £3,100

Fairfax Road, London, NW6

3 bed 1 bath Belsize Park

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

601 sqft 56 m²

£3.33/sqft £35.84/m² 29% below South Hampstead median
£2,000/mo was £2,275

West End Lane, West Hampstead, London, NW6

1 bed 1 bath Abbey Estate

25 days on market Share Agent's site ↗

1,070 sqft 99 m²

£3.52/sqft £37.89/m² 24% below South Hampstead median
£3,770/mo £1,257 each (if split by room) was £3,900 ◷ relisted 1×

Priory Road, London, NW6

3 bed 2 bath Kilburn

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

489 sqft 45 m²

£3.88/sqft £41.76/m² 17% below South Hampstead median
£1,898/mo was £1,998

Nalton House, South Hampstead NW6

1 bed 1 bath Belsize Park

20 days on market avail 3 Oct Share Portal ↗

1,228 sqft 114 m²

£4.07/sqft £43.81/m² 13% below South Hampstead median
£4,992/mo £1,664 each (if split by room) was £4,996

Compayne Gardens, South Hampstead, NW6

3 bed 2 bath Kilburn

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

629 sqft 58 m²

£4.37/sqft £47.04/m² 6% below South Hampstead median
£2,750/mo £1,375 each (if split by room) was £3,000

Broadhurst Gardens, West Hampstead, London, NW6

2 bed 3 bath Hampstead

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

487 sqft 45 m²

£4.52/sqft £48.65/m² 3% below South Hampstead median
£2,200/mo was £2,250

Canfield Place, London

1 bed 1 bath Belsize Park

6 days on market Share Agent's site ↗

553 sqft 51 m²

£4.52/sqft £48.65/m² 3% below South Hampstead median
£2,499/mo £1,250 each (if split by room) was £2,799 ◷ relisted 4×

Minton Mews, London

2 bed 1 bath Hampstead

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

1,115 sqft 104 m²

£4.66/sqft £50.16/m²
£5,200/mo £1,733 each (if split by room) was £5,633 ◷ relisted 1×

St. Johns Wood Park

3 bed 3 bath Belsize Park

4 days on market Share Agent's site ↗

575 sqft 53 m²

£4.90/sqft £52.74/m²
£2,817/mo £1,409 each (if split by room) was £3,250

West End Lane, South Hampstead, London, NW6

2 bed 1 bath Abbey Estate

21 days on market Share Agent's site ↗

653 sqft 61 m²

£6.36/sqft £68.46/m² 36% above South Hampstead median
£4,150/mo was £4,250 ◷ relisted 1×

Winchester Road, Swiss Cottage, London, NW3

1 bed 1 bath Belsize Park

Also listed here £6,500 short let ↗

20 days on market Share Agent's site ↗

646 sqft 60 m²

£6.42/sqft £69.10/m² 38% above South Hampstead median
£4,150/mo was £4,250

Visage Apartments, Winchester Road, NW3

1 bed 1 bath Belsize Park

Also listed here £6,500 short let ↗

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

622 sqft 58 m²

£6.67/sqft £71.80/m² 43% above South Hampstead median
£4,147/mo was £4,199 ◷ relisted 2×

Visage Apartments, Winchester Road, London NW3

1 bed 1 bath Belsize Park

Also listed here £6,500 short let ↗

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

size unknown

—/sqft/m²
£1,850/mo was £1,900

Greencroft Gardens, London, NW6

1 bed 1 bath Kilburn

17 days on market avail 31 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.