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.

18,575 flats measured

Best £/sqft£/m² first

1,921–1,968 of 3,701 · £6.30/sqft£67.81/m² median in Westminster

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.

944 sqft 88 m²

£7.78/sqft £83.74/m² 23% above Westminster median
£7,345/mo £2,448 each (if split by room)

Merchant Square East, London, London, W2

3 bed 2 bath Paddington

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

944 sqft 88 m²

£7.78/sqft £83.74/m² 23% above Westminster median
£7,345/mo £2,448 each (if split by room) ◷ 60 days on market

Merchant Square East, London, W2

3 bed 2 bath Paddington

60 days on market avail now Share Portal ↗

944 sqft 88 m²

£7.78/sqft £83.74/m² 23% above Westminster median
£7,345/mo £2,448 each (if split by room) ◷ 60 days on market

Merchant Square East, London, W2

3 bed 2 bath Paddington

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

944 sqft 88 m²

£7.78/sqft £83.74/m² 23% above Westminster median
£7,345/mo £2,448 each (if split by room)

Merchant Square East, London, W2

3 bed 2 bath Paddington

19 days on market Share Portal ↗

944 sqft 88 m²

£7.78/sqft £83.74/m² 23% above Westminster median
£7,345/mo £2,448 each (if split by room) ◷ 60 days on market

Merchant Square East, London

3 bed 2 bath Paddington

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

944 sqft 88 m²

£7.78/sqft £83.74/m² 23% above Westminster median
£7,345/mo £2,448 each (if split by room)

Merchant Square East, Paddington, London, W2

3 bed 2 bath Paddington

9 days on market Share Portal ↗

944 sqft 88 m²

£7.78/sqft £83.74/m² 23% above Westminster median
£7,345/mo £2,448 each (if split by room) ◷ 2mo on market

Merchant Square East, Paddington, London, W2

3 bed 2 bath Paddington

2mo on market avail now Share Portal ↗

944 sqft 88 m²

£7.78/sqft £83.74/m² 23% above Westminster median
£7,345/mo £2,448 each (if split by room) ◷ 60 days on market

Merchant Square W2

3 bed 2 bath Paddington

60 days on market avail now Share Portal ↗

944 sqft 88 m²

£7.78/sqft £83.74/m² 23% above Westminster median
£7,345/mo £2,448 each (if split by room)

Merchant Square, London

3 bed 2 bath Paddington

3 days on market avail now Share Portal ↗

944 sqft 88 m²

£7.78/sqft £83.74/m² 23% above Westminster median
£7,345/mo £2,448 each (if split by room) ◷ 3mo on market

Merchant Square, Paddington Basin, W2

3 bed 3 bath Paddington

3mo on market avail now Share Portal ↗

944 sqft 88 m²

£7.78/sqft £83.74/m² 23% above Westminster median
£7,345/mo £2,448 each (if split by room) ◷ relisted 1×

Merchant Square, Paddington, London W2

3 bed 2 bath Paddington

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

944 sqft 88 m²

£7.78/sqft £83.74/m² 23% above Westminster median
£7,345/mo £2,448 each (if split by room)

Merchant Square, Paddington

3 bed 2 bath Paddington

10 days on market avail now Share Portal ↗

1,093 sqft 102 m²

£7.78/sqft £83.74/m² 23% above Westminster median
£8,500/mo £2,833 each (if split by room) was £9,000

Princes Gate, London, SW7

3 bed 2 bath Belgravia

24 days on market avail now Share Portal ↗

1,093 sqft 102 m²

£7.78/sqft £83.74/m² 23% above Westminster median
£8,500/mo £2,833 each (if split by room) was £9,000

Princes Gate, London, SW7

3 bed 2 bath Belgravia

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

2,922 sqft 271 m²

£7.79/sqft £83.85/m² 24% above Westminster median
£22,750/mo £7,583 each (if split by room) ◷ 31 days on market

18 Hollen Street, Soho, London, W1F

3 bed 3 bath East Marylebone

31 days on market Share Agent's site ↗

943 sqft 88 m²

£7.79/sqft £83.85/m² 24% above Westminster median
£7,345/mo £2,448 each (if split by room) ◷ 60 days on market

4 Merchant Square Paddington W2

3 bed 2 bath Paddington

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

695 sqft 65 m²

£7.79/sqft £83.85/m² 24% above Westminster median
£5,416/mo

First Floor Flat, Rutland Gate, City Of Westminster, London

1 bed 1 bath Belgravia

12 days on market avail now Share Portal ↗

796 sqft 74 m²

£7.79/sqft £83.85/m² 24% above Westminster median
£6,200/mo £3,100 each (if split by room)

Montagu Mews South, London, W1H

2 bed 1 bath Marylebone

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

420 sqft 39 m²

£7.80/sqft £83.96/m² 24% above Westminster median
£3,276/mo

Hill Street, Mayfair W1J

1 bed 1 bath Chinatown

listed yesterday Share Portal ↗

639 sqft 59 m²

£7.80/sqft £83.96/m² 24% above Westminster median
£4,984/mo was £5,200

Knightsbridge, London, SW7

0 bed 1 bath Belgravia

59 days on market Share Agent's site ↗

639 sqft 59 m²

£7.80/sqft £83.96/m² 24% above Westminster median
£4,983/mo

The Knightsbridge, Knightsbridge, SW7

1 bed 1 bath Belgravia

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

1,241 sqft 115 m²

£7.81/sqft £84.07/m² 24% above Westminster median
£9,698/mo £3,233 each (if split by room) ◷ 60 days on market

219 Baker, Marylebone

3 bed 3 bath Marylebone

60 days on market avail 8 Oct Share Agent's site ↗

1,789 sqft 166 m²

£7.82/sqft £84.17/m² 24% above Westminster median
£13,997/mo £6,999 each (if split by room) ◷ 2mo on market

Eaton Place, London, SW1X

2 bed 2 bath Belgravia

2mo on market avail now Share Agent's site ↗

4,704 sqft 437 m²

£7.83/sqft £84.28/m² 24% above Westminster median
£36,833/mo £9,208 each (if split by room) ◷ 2mo on market

1 Ennismore Street, London SW7 1JB, Knightsbridge, London, SW7

4 bed 4 bath Belgravia

2mo on market Share Agent's site ↗

1,189 sqft 110 m²

£7.84/sqft £84.39/m² 24% above Westminster median
£9,317/mo £3,106 each (if split by room) ◷ 39 days on market

Buckingham Gate, London, SW1E

3 bed 2 bath Millbank

39 days on market avail now Share Portal ↗

1,934 sqft 180 m²

£7.84/sqft £84.39/m² 24% above Westminster median
£15,167/mo £5,056 each (if split by room) ◷ relisted 1×

Hyde Park Square, London W2

3 bed 3 bath Paddington

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

3,175 sqft 295 m²

£7.85/sqft £84.50/m² 25% above Westminster median
£24,916/mo £8,305 each (if split by room) was £25,783 ◷ relisted 1×

Bingham Place, Marylebone, London, W1U

3 bed 4 bath Marylebone

25 days on market avail 19 Oct Share Agent's site ↗

944 sqft 88 m²

£7.85/sqft £84.50/m² 25% above Westminster median
£7,410/mo £2,470 each (if split by room) ◷ 60 days on market

East Harbet Road, Paddington, W2

3 bed 2 bath Paddington

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

312 sqft 29 m²

£7.85/sqft £84.50/m² 25% above Westminster median
£2,448/mo ◷ 44 days on market

Marshall Street, Carnaby W1

0 bed 1 bath East Marylebone

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

944 sqft 88 m²

£7.85/sqft £84.50/m² 25% above Westminster median
£7,410/mo £2,470 each (if split by room) ◷ 60 days on market

Merchant Square East, London, W2

3 bed 2 bath Paddington

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

944 sqft 88 m²

£7.85/sqft £84.50/m² 25% above Westminster median
£7,410/mo £2,470 each (if split by room) ◷ 60 days on market

Merchant Square East, Paddington, London, W2

3 bed 2 bath Paddington

60 days on market avail now Share Portal ↗

944 sqft 88 m²

£7.85/sqft £84.50/m² 25% above Westminster median
£7,410/mo £2,470 each (if split by room) ◷ 60 days on market

Merchant Square, Paddington, W2

3 bed 2 bath Paddington

60 days on market avail now Share Portal ↗

6,063 sqft 563 m²

£7.86/sqft £84.60/m² 25% above Westminster median
£47,667/mo £7,945 each (if split by room) ◷ 2mo on market

CHESTER STREET, London, SW1X

6 bed 6 bath Belgravia

2mo on market avail now Share Agent's site ↗

6,063 sqft 563 m²

£7.86/sqft £84.60/m² 25% above Westminster median
£47,667/mo £7,945 each (if split by room)

Chester Street, City Of Westminster, London

6 bed 6 bath Belgravia

11 days on market avail now Share Portal ↗

4,688 sqft 436 m²

£7.86/sqft £84.60/m² 25% above Westminster median
£36,833/mo £9,208 each (if split by room) ◷ 53 days on market

Ennismore Street, Knightsbridge, London SW7

4 bed 4 bath Belgravia

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

935 sqft 87 m²

£7.86/sqft £84.60/m² 25% above Westminster median
£7,345/mo £2,448 each (if split by room) ◷ relisted 1×

Merchant Square, Paddington, London, W2

3 bed 2 bath Paddington

18 days on market Share Agent's site ↗

548 sqft 51 m²

£7.87/sqft £84.71/m² 25% above Westminster median
£4,312/mo ◷ 60 days on market

Garrett Mansions, London, W2

1 bed 1 bath Fisherton Street Estate

60 days on market avail now Share Portal ↗

743 sqft 69 m²

£7.87/sqft £84.71/m² 25% above Westminster median
£5,850/mo £2,925 each (if split by room) ◷ 3mo on market

Kensington Gardens Square, Garden House, Bayswater, London, W2

2 bed 2 bath Bayswater

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

311 sqft 29 m²

£7.87/sqft £84.71/m² 25% above Westminster median
£2,448/mo ◷ 44 days on market

Marshall Street, Soho, W1F

0 bed 1 bath East Marylebone

44 days on market avail 5 Oct Share Portal ↗

311 sqft 29 m²

£7.87/sqft £84.71/m² 25% above Westminster median
£2,448/mo

Marshall Street, Soho, W1F

0 bed 1 bath East Marylebone

29 days on market avail 1 Nov Share Agent's site ↗

445 sqft 41 m²

£7.87/sqft £84.71/m² 25% above Westminster median
£3,500/mo ◷ 2mo on market

Queens Court, Notting Hill

1 bed 1 bath Bayswater

2mo on market Share Agent's site ↗

603 sqft 56 m²

£7.87/sqft £84.71/m² 25% above Westminster median
£4,745/mo ◷ 2mo on market

The Nova Building, 83 Buckingham Palace Road, Victoria, London SW1W

1 bed 1 bath Abbots Manor Estate

2mo on market avail now Share Agent's site ↗

584 sqft 54 m²

£7.88/sqft £84.82/m² 25% above Westminster median
£4,600/mo ◷ 2mo on market

Millbank, London, SW1P

1 bed 1 bath Millbank

2mo on market Share Portal ↗

3,300 sqft 307 m²

£7.88/sqft £84.82/m² 25% above Westminster median
£26,000/mo £6,500 each (if split by room)

Princes Gate, Knightsbridge, London SW7

4 bed 4 bath Belgravia

24 days on market avail 12 Nov Share Agent's site ↗

1,230 sqft 114 m²

£7.89/sqft £84.93/m² 25% above Westminster median
£9,700/mo £3,233 each (if split by room) ◷ relisted 6×

Flat 43, 219 Baker, 219 Baker Street, London, NW1

3 bed 3 bath Marylebone

6 days on market avail 7 Oct Share Agent's site ↗

1,373 sqft 128 m²

£7.89/sqft £84.93/m² 25% above Westminster median
£10,833/mo £3,611 each (if split by room) ◷ 60 days on market

Mayfair London

3 bed 3 bath Chinatown

60 days on market avail now Share Portal ↗

2,278 sqft 212 m²

£7.89/sqft £84.93/m² 25% above Westminster median
£17,983/mo £4,496 each (if split by room) ◷ 60 days on market

Randolph Avenue, Little Venice W9

4 bed 3 bath Maida Vale

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

521 sqft 48 m²

£7.90/sqft £85.03/m² short let
£4,117/mo

Hereford Road, Notting Hill, London, W2

1 bed 1 bath Bayswater

17 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.