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.

18,393 flats measured

Best £/sqft£/m² first

337–384 of 549 · £6.42/sqft£69.10/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.

1,049 sqft 97 m²

£8.58/sqft £92.35/m² short let
£8,996/mo

Montagu Square, London W1H.

3 bed 3 bath Marylebone

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

822 sqft 76 m²

£8.64/sqft £93.00/m² 35% above Westminster median
£7,100/mo £3,550 each (if split by room)

Flat 25, 219 Baker, 219 Baker Street, London, NW1

2 bed 1 bath Marylebone

6 days on market avail 20 Oct Share Agent's site ↗

614 sqft 57 m²

£8.64/sqft £93.00/m² 35% above Westminster median
£5,308/mo £2,654 each (if split by room)

Garden House, Bayswater W2

2 bed 2 bath Bayswater

2 days on market Share Portal ↗

549 sqft 51 m²

£8.67/sqft £93.32/m² 35% above Westminster median
£4,762/mo

Garrett Mansions, Edgware Road, W2

1 bed 1 bath Fisherton Street Estate

4 days on market avail 29 Sep Share Portal ↗

553 sqft 51 m²

£8.69/sqft £93.54/m² 35% above Westminster median
£4,806/mo

Garrett Mansions, EDGWARE ROAD, London, W2

1 bed 1 bath Fisherton Street Estate

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

1,148 sqft 107 m²

£8.71/sqft £93.75/m² 36% above Westminster median
£10,000/mo £5,000 each (if split by room) ◷ relisted 1×

Pathé Building, 109 Wardour Street, W1F

2 bed 2 bath East Marylebone

4 days on market avail 22 Dec Share Agent's site ↗

1,241 sqft 115 m²

£8.73/sqft £93.97/m² 36% above Westminster median
£10,833/mo £3,611 each (if split by room) ◷ relisted 1×

Lincoln Square, Portugal Street, WC2A

3 bed 2 bath Chinatown

6 days on market avail 20 Oct Share Portal ↗

549 sqft 51 m²

£8.75/sqft £94.18/m² 36% above Westminster median
£4,805/mo

Garrett Mansions, Edgware Road, W2

1 bed 1 bath Fisherton Street Estate

5 days on market avail now Share Portal ↗

626 sqft 58 m²

£8.79/sqft £94.61/m² 37% above Westminster median
£5,503/mo £2,752 each (if split by room)

Garden House, London

2 bed 2 bath Bayswater

listed today avail 1 Oct Share Agent's site ↗

546 sqft 51 m²

£8.80/sqft £94.72/m² 37% above Westminster median
£4,806/mo

Edgware Road, Hyde Park

1 bed 1 bath Fisherton Street Estate

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

546 sqft 51 m²

£8.80/sqft £94.72/m² 37% above Westminster median
£4,806/mo

Edgware Road, London, W2

1 bed 1 bath Fisherton Street Estate

6 days on market Share Portal ↗

546 sqft 51 m²

£8.80/sqft £94.72/m² 37% above Westminster median
£4,805/mo

Garrett Mansions, Edgware Road, London W2

1 bed 1 bath Paddington

6 days on market avail now Share Portal ↗

546 sqft 51 m²

£8.80/sqft £94.72/m² 37% above Westminster median
£4,806/mo

West End Gate, London

1 bed 1 bath Fisherton Street Estate

3 days on market avail now Share Portal ↗

7,370 sqft 685 m²

£8.82/sqft £94.94/m² 37% above Westminster median
£65,000/mo £10,833 each (if split by room)

Lancelot Place, Knightsbridge, London, SW7

6 bed 7 bath Belgravia

2 days on market avail 31 Oct Share Agent's site ↗

1,584 sqft 147 m²

£8.84/sqft £95.15/m² short let
£14,000/mo

Chester Street, Belgravia, SW1X

2 bed 2 bath Belgravia

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

1,023 sqft 95 m²

£8.85/sqft £95.26/m² 38% above Westminster median
£9,052/mo £3,017 each (if split by room)

Edgware Road, Paddington, Garrett Mansions, W2

3 bed 2 bath Fisherton Street Estate

3 days on market Share Portal ↗

1,023 sqft 95 m²

£8.85/sqft £95.26/m² 38% above Westminster median
£9,052/mo £3,017 each (if split by room)

Garrett Mansions, EDGWARE ROAD, London, W2

3 bed 2 bath Fisherton Street Estate

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

1,023 sqft 95 m²

£8.85/sqft £95.26/m² 38% above Westminster median
£9,052/mo £3,017 each (if split by room)

Garrett Mansions, Edgware Road, W2

3 bed 2 bath Fisherton Street Estate

5 days on market avail now Share Portal ↗

829 sqft 77 m²

£8.87/sqft £95.48/m² 38% above Westminster median
£7,350/mo £3,675 each (if split by room) ◷ relisted 7×

Flat 15, 219 Baker Street, London, NW1

2 bed 2 bath Marylebone

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

2,563 sqft 238 m²

£8.88/sqft £95.58/m² 38% above Westminster median
£22,750/mo £7,583 each (if split by room)

North Audley Street, Mayfair, W1K

3 bed 3 bath Marylebone

4 days on market avail now Share Portal ↗

316 sqft 29 m²

£8.91/sqft £95.91/m² 39% above Westminster median
£2,816/mo

Hill Street, Mayfair, London W1

0 bed 1 bath Chinatown

6 days on market avail 30 Oct Share Portal ↗

1,013 sqft 94 m²

£8.94/sqft £96.23/m² 39% above Westminster median
£9,052/mo £3,017 each (if split by room)

Garrett Mansions, Edgware Road, London W2

3 bed 2 bath Paddington

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

1,013 sqft 94 m²

£8.94/sqft £96.23/m² 39% above Westminster median
£9,052/mo £3,017 each (if split by room)

Garrett Mansions, Edgware Road, London

3 bed 2 bath Fisherton Street Estate

2 days on market avail 11 Oct Share Portal ↗

1,013 sqft 94 m²

£8.94/sqft £96.23/m² 39% above Westminster median
£9,053/mo £3,018 each (if split by room)

Garrett Mansions, West End Gate, London

3 bed 2 bath Fisherton Street Estate

3 days on market avail now Share Portal ↗

1,013 sqft 94 m²

£8.94/sqft £96.23/m² 39% above Westminster median
£9,052/mo £3,017 each (if split by room)

West end gate, W2

3 bed 2 bath Fisherton Street Estate

listed today Share Agent's site ↗

614 sqft 57 m²

£8.96/sqft £96.44/m² 40% above Westminster median
£5,503/mo £2,752 each (if split by room)

Garden House, Bayswater W2

2 bed 2 bath Bayswater

2 days on market avail 1 Oct Share Portal ↗

1,285 sqft 119 m²

£9.11/sqft £98.06/m² 42% above Westminster median
£11,700/mo £5,850 each (if split by room)

Stratton Street, Shepherd Market, W1J

2 bed 2 bath Chinatown

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

817 sqft 76 m²

£9.18/sqft £98.81/m² 43% above Westminster median
£7,500/mo £3,750 each (if split by room)

Marylebone Lane, Marylebone

2 bed 2 bath Marylebone

5 days on market Share Agent's site ↗

227 sqft 21 m²

£9.25/sqft £99.57/m² 44% above Westminster median
£2,100/mo

Kensington Gardens Square, Notting Hill

0 bed 1 bath Bayswater

3 days on market Share Portal ↗

1,400 sqft 130 m²

£9.29/sqft £100.00/m² short let
£13,000/mo

Chester Street, Belgravia, SW1X

3 bed 3 bath Belgravia

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

1,346 sqft 125 m²

£9.29/sqft £100.00/m² 45% above Westminster median
£12,500/mo £6,250 each (if split by room)

Stratton Street, Shepherd Market, W1J

2 bed 3 bath Chinatown

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

1,163 sqft 108 m²

£9.31/sqft £100.21/m² 45% above Westminster median
£10,833/mo £3,611 each (if split by room)

Lincoln Square, 18 Portugal Street, LONDON, WC2A

3 bed 2 bath Chinatown

2 days on market avail 20 Oct Share Agent's site ↗

1,259 sqft 117 m²

£9.47/sqft £101.93/m² 48% above Westminster median
£11,917/mo £5,959 each (if split by room)

Mount Street, Mayfair, W1K

2 bed 2 bath Marylebone

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

2,930 sqft 272 m²

£9.76/sqft £105.06/m² 52% above Westminster median
£28,600/mo £9,533 each (if split by room)

North Row, London, W1K

3 bed 3 bath Marylebone

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

1,019 sqft 95 m²

£9.81/sqft £105.59/m² 53% above Westminster median
£10,000/mo £5,000 each (if split by room)

One St John's Wood, St John's Wood Road NW8

2 bed 2 bath St. John's Wood

5 days on market Share Agent's site ↗

971 sqft 90 m²

£9.82/sqft £105.70/m² 53% above Westminster median
£9,533/mo

Duke Street, London, W1

1 bed 2 bath Marylebone

5 days on market avail now Share Portal ↗

969 sqft 90 m²

£9.84/sqft £105.92/m² 53% above Westminster median
£9,533/mo

Duke Street, Mayfair

1 bed 2 bath Marylebone

4 days on market Share Portal ↗

374 sqft 35 m²

£9.85/sqft £106.02/m² short let
£3,683/mo ◷ relisted 4×

Orsett Terrace, London

0 bed 1 bath Bayswater

3 days on market Share Agent's site ↗

810 sqft 75 m²

£9.90/sqft £106.56/m² 54% above Westminster median
£8,017/mo

Bayswater Road, London W2

1 bed 1 bath Bayswater

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

962 sqft 89 m²

£9.91/sqft £106.67/m² 54% above Westminster median
£9,533/mo

Duke Street, Mayfair, London W1

1 bed 1 bath Marylebone

6 days on market avail now Share Portal ↗

143 sqft 13 m²

£10.00/sqft £107.64/m² 56% above Westminster median
£1,430/mo

St. Petersburgh Place, Bayswater, W2

0 bed 1 bath Bayswater

6 days on market avail 16 Nov Share Agent's site ↗

324 sqft 30 m²

£10.03/sqft £107.96/m² 56% above Westminster median
£3,250/mo

Ebury Street, London SW1W

1 bed 1 bath Belgravia

2 days on market avail 23 Nov Share Agent's site ↗

947 sqft 88 m²

£10.07/sqft £108.39/m² 57% above Westminster median
£9,533/mo

Duke Street, Mayfair, London, W1K

1 bed 1 bath Marylebone

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

266 sqft 25 m²

£10.10/sqft £108.72/m² 57% above Westminster median
£2,686/mo

Hill Street, Mayfair, London W1

0 bed 1 bath Chinatown

6 days on market avail now Share Portal ↗

147 sqft 14 m²

£10.17/sqft £109.47/m² 58% above Westminster median
£1,495/mo

Upper Berkeley Street, Marylebone, W1H

0 bed 1 bath Marylebone

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

1,012 sqft 94 m²

£10.28/sqft £110.65/m² 60% above Westminster median
£10,400/mo £5,200 each (if split by room)

Duke Street, Mayfair W1K

2 bed 2 bath Marylebone

4 days on market Share Portal ↗

2,517 sqft 234 m²

£10.33/sqft £111.19/m² short let
£26,000/mo

New Cavendish Street, London, W1W

3 bed 4 bath East Marylebone

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

1,535 sqft 143 m²

£10.37/sqft £111.62/m² short let
£15,925/mo

Chilworth Court, London, W2

4 bed 1 bath Bayswater

listed yesterday avail 2 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.