Every London flat, measured.

The portals won’t let you rank by size. We read the floorplans, so you can.

18,963 flats measured

Best £/sqft£/m² first

38 listings · £4.85/sqft£52.20/m² median in St. John's Wood

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.

Floorplan

1,961 sqft 182 m²

£3.57/sqft £38.43/m² 26% below St. John's Wood median

£7,000/mo £1,750 each (if split by room)

Park Road, St. John's Wood

4 bed 3 bath St. John's Wood

18 days on market Agent's site ↗

Floorplan

1,501 sqft 139 m²

£3.66/sqft £39.40/m² 25% below St. John's Wood median

£5,499/mo £1,375 each (if split by room)

Maida Vale, Maida Vale, W9

4 bed 3 bath Maida Vale

11 days on market avail 4 Nov Agent's site ↗

Floorplan

2,362 sqft 219 m²

£3.74/sqft £40.26/m² 23% below St. John's Wood median

£8,840/mo £1,768 each (if split by room)

Park Road, St Johns Wood, Regents Park, NW8

5 bed 5 bath St. John's Wood

6 days on market avail now Portal ↗

Floorplan

2,357 sqft 219 m²

£3.75/sqft £40.36/m² price unclear

£8,840/mo £1,768 each (if split by room) ◷ 58 days on market

Park Road, London, NW8

5 bed 5 bath St. John's Wood

Also listed here £7,800 ↗

7 days on market Agent's site ↗

2,357 sqft 219 m²

£3.75/sqft £40.36/m² 23% below St. John's Wood median

£8,840/mo £1,768 each (if split by room)

Park Road, St. Johns Wood, NW8

5 bed 5 bath St. John's Wood

6 days on market Portal ↗

Floorplan

2,735 sqft 254 m²

£4.30/sqft £46.28/m² 11% below St. John's Wood median

£11,750/mo £2,350 each (if split by room)

Denning Close, St. John's Wood, London, NW8

5 bed 5 bath St. John's Wood

25 days on market avail now Agent's site ↗

2,040 sqft 190 m²

£4.33/sqft £46.61/m² 11% below St. John's Wood median

£8,840/mo £1,768 each (if split by room)

Park Road, Strathmore Court, NW8

5 bed 5 bath St. John's Wood

21 days on market Portal ↗

Floorplan

2,239 sqft 208 m²

£4.38/sqft £47.15/m² 10% below St. John's Wood median

£9,815/mo £2,454 each (if split by room)

143 Park Road, St Johns Wood, Regents Park, NW8

4 bed 5 bath St. John's Wood

6 days on market avail now Portal ↗

Floorplan

3,677 sqft 342 m²

£4.60/sqft £49.51/m² 5% below St. John's Wood median

£16,900/mo £2,113 each (if split by room)

Maida Vale, London, W9

8 bed ? bath Boundary Estate

listed today avail now Agent's site ↗

Floorplan

3,677 sqft 342 m²

£4.60/sqft £49.51/m² 5% below St. John's Wood median

£16,900/mo £2,113 each (if split by room)

Maida Vale, Maida Vale, London

8 bed 4 bath Boundary Estate

listed today avail now Portal ↗

Floorplan

2,135 sqft 198 m²

£4.60/sqft £49.51/m² 5% below St. John's Wood median

£9,815/mo £2,454 each (if split by room)

Penthouse B, Strathmore Court, London

4 bed 5 bath St. John's Wood

12 days on market avail now Agent's site ↗

Floorplan

2,135 sqft 198 m²

£4.60/sqft £49.51/m² 5% below St. John's Wood median

£9,815/mo £2,454 each (if split by room) ◷ relisted 1×

Penthouse, Strathmore Court, NW8

4 bed 5 bath St. John's Wood

19 days on market avail now Portal ↗

2,135 sqft 198 m²

£4.60/sqft £49.51/m² 5% below St. John's Wood median

£9,815/mo £2,454 each (if split by room)

Strathmore Court, St John's Wood, NW8

4 bed 5 bath St. John's Wood

6 days on market avail 5 Oct Portal ↗

2,131 sqft 198 m²

£4.61/sqft £49.62/m² 5% below St. John's Wood median

£9,815/mo £2,454 each (if split by room)

Strathmore Court, Park Road NW8

4 bed 5 bath St. John's Wood

6 days on market Portal ↗

Floorplan

2,570 sqft 239 m²

£4.64/sqft £49.94/m² 4% below St. John's Wood median

£11,917/mo £2,979 each (if split by room)

Clifton Gardens, Little Venice, W9

4 bed 3 bath Maida Vale

21 days on market avail 20 Oct Agent's site ↗

Floorplan

3,473 sqft 323 m²

£4.74/sqft £51.02/m²

£16,466/mo £2,744 each (if split by room)

Maida Vale, London, W9

6 bed 4 bath Boundary Estate

26 days on market avail 30 Oct Agent's site ↗

Floorplan

2,105 sqft 196 m²

£4.75/sqft £51.13/m²

£9,995/mo £2,499 each (if split by room)

Blenheim Terrace, City Of Westminster, London

4 bed 3 bath Boundary Estate

21 days on market Portal ↗

Floorplan

3,315 sqft 308 m²

£4.77/sqft £51.34/m²

£15,816/mo £3,163 each (if split by room)

St. John's Wood Road, St. John's Wood, London, NW8

5 bed 4 bath St. John's Wood

5 days on market avail now Agent's site ↗

Floorplan

3,413 sqft 317 m²

£4.95/sqft £53.28/m²

£16,900/mo £2,113 each (if split by room)

Maida Vale, W9

8 bed 4 bath Boundary Estate

listed today avail now Portal ↗

Floorplan

1,900 sqft 177 m²

£5.26/sqft £56.62/m²

£10,000/mo £2,500 each (if split by room)

Loudoun Road, St Johns Wood, London, NW8

4 bed 4 bath Boundary Estate

5 days on market avail now Agent's site ↗

Floorplan

2,153 sqft 200 m²

£5.34/sqft £57.48/m²

£11,500/mo £2,875 each (if split by room)

Clifton Hill, London, NW8

4 bed 3 bath Boundary Estate

8 days on market avail now Agent's site ↗

Floorplan

1,772 sqft 165 m²

£5.37/sqft £57.80/m²

£9,512/mo £2,378 each (if split by room)

Grove End Road, St John's Wood NW8

4 bed 2 bath St. John's Wood

18 days on market Agent's site ↗

Floorplan

1,770 sqft 164 m²

£5.37/sqft £57.80/m²

£9,499/mo £1,900 each (if split by room)

Loudoun Road, St John's Wood NW8

5 bed 3 bath Boundary Estate

7 days on market avail 13 Dec Agent's site ↗

Floorplan

1,715 sqft 159 m²

£5.54/sqft £59.63/m² 14% above St. John's Wood median

£9,500/mo £1,900 each (if split by room)

Loudoun Road, St. John's Wood

5 bed 3 bath Boundary Estate

7 days on market Agent's site ↗

Floorplan

3,029 sqft 281 m²

£5.55/sqft £59.74/m² short let

£16,800/mo

Hamilton Terrace, London, NW8

6 bed 4 bath St. John's Wood

11 days on market avail 2 Oct Agent's site ↗

Floorplan

3,029 sqft 281 m²

£5.55/sqft £59.74/m² short let

£16,796/mo was £16,800

Hamilton Terrace, St John's Wood, London, NW8

6 bed 4 bath St. John's Wood

12 days on market avail 4 Oct Portal ↗

Floorplan

2,209 sqft 205 m²

£5.79/sqft £62.32/m² 19% above St. John's Wood median

£12,783/mo £2,557 each (if split by room)

Avenue Road

5 bed 4 bath St. John's Wood

5 days on market avail now Agent's site ↗

Floorplan

4,051 sqft 376 m²

£5.88/sqft £63.29/m² 21% above St. John's Wood median

£23,833/mo £3,972 each (if split by room) ◷ relisted 1×

The Lane, St John's Wood NW8

6 bed 4 bath Boundary Estate

20 days on market avail now Agent's site ↗

Floorplan

1,358 sqft 126 m²

£6.85/sqft £73.73/m² 41% above St. John's Wood median

£9,299/mo £2,325 each (if split by room)

Fitzjohns Avenue, Hampstead, London, NW3

4 bed 4 bath St. John's Wood

listed yesterday avail 2 Nov Agent's site ↗

Floorplan

1,561 sqft 145 m²

£6.94/sqft £74.70/m² 43% above St. John's Wood median

£10,833/mo £2,708 each (if split by room)

Ordnance Hill, London NW8

4 bed 2 bath St. John's Wood

20 days on market avail now Agent's site ↗

Floorplan

3,168 sqft 294 m²

£8.21/sqft £88.37/m² 69% above St. John's Wood median

£26,000/mo £6,500 each (if split by room)

Queens Court, 4-8 Finchley Road, St John's Wood, NW8

4 bed 4 bath St. John's Wood

15 days on market avail now Agent's site ↗

Floorplan

3,254 sqft 302 m²

£9.32/sqft £100.32/m² short let

£30,333/mo

Queen's Court, Queen's Terrace, St John's Wood, London, NW8

4 bed 4 bath St. John's Wood

17 days on market Agent's site ↗

Floorplan

size unknown

—/sqft/m² short let

£16,900/mo was £19,000

Hamilton Terrace, St John's Wood, NW8

5 bed 4 bath St. John's Wood

11 days on market avail 1 Dec Agent's site ↗

size unknown

—/sqft/m²

£8,500/mo £2,125 each (if split by room) was £10,000

Loudoun Road, St Johns Wood, London NW8

4 bed 3 bath Boundary Estate

13 days on market avail now Portal ↗

size unknown

—/sqft/m²

£7,000/mo £1,750 each (if split by room)

Park Lorne, 111 Park Road, NW8

4 bed 3 bath St. John's Wood

4 days on market avail now Agent's site ↗

size unknown

—/sqft/m²

£3,850/mo £963 each (if split by room)

Parsons House, Hall Place, City Of Westminster, London

4 bed ? bath Fisherton Street Estate

12 days on market avail now Portal ↗

size unknown

—/sqft/m²

£9,815/mo £2,454 each (if split by room)

Strathmore Court, Park Road, London, NW8

4 bed 5 bath St. John's Wood

25 days on market avail now Portal ↗

size unknown

—/sqft/m²

£8,840/mo £1,768 each (if split by room)

Strathmore Court, Park Road, St Johns Wood, London, NW8

5 bed 4 bath St. John's Wood

7 days on market avail now Portal ↗

How we know the size

01

We collect

Every new flat to rent in London, checked through the day, seven days a week.
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.
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.