Every London flat, measured.

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

18,744 flats measured

Best £/sqft£/m² first

1–48 of 57 · £4.80/sqft£51.67/m² median in Boundary Estate

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

1,971 sqft 183 m²

£3.04/sqft £32.72/m² 37% below Boundary Estate median

£5,997/mo £1,999 each (if split by room) ◷ 55 days on market

Lincoln Court, 42 Maida Vale, London, W9

3 bed 3 bath Boundary Estate

55 days on market avail now Portal ↗

Floorplan

831 sqft 77 m²

£3.60/sqft £38.75/m² 25% below Boundary Estate median

£2,995/mo £1,498 each (if split by room) ◷ 32 days on market

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

2 bed 1 bath Boundary Estate

32 days on market Agent's site ↗

Floorplan

2,180 sqft 203 m²

£3.67/sqft £39.50/m² 24% below Boundary Estate median

£8,000/mo £2,000 each (if split by room) was £8,500 ◷ 2mo on market

Marlborough Hill, London, NW8

4 bed ? bath Boundary Estate

2mo on market avail now Agent's site ↗

Floorplan

839 sqft 78 m²

£3.75/sqft £40.36/m² 22% below Boundary Estate median

£3,150/mo £1,575 each (if split by room) was £3,500 ◷ 59 days on market

TOLLGATE GARDENS, NW6, Maida Vale, London, NW6

2 bed 2 bath Boundary Estate

Also listed here £4,000 short let ↗

59 days on market Agent's site ↗

Floorplan

831 sqft 77 m²

£3.91/sqft £42.09/m² 19% below Boundary Estate median

£3,250/mo £1,625 each (if split by room) ◷ relisted 1×

Belgrave Gardens, St Johns Wood

2 bed 2 bath Boundary Estate

12 days on market avail 12 Oct Portal ↗

Floorplan

1,077 sqft 100 m²

£3.95/sqft £42.52/m² 18% below Boundary Estate median

£4,250/mo £2,125 each (if split by room) ◷ 35 days on market

Abbey Road, London, NW8

2 bed ? bath Boundary Estate

35 days on market avail 7 Oct Portal ↗

Floorplan

2,502 sqft 232 m²

£4.00/sqft £43.06/m² 17% below Boundary Estate median

£10,000/mo £2,000 each (if split by room) ◷ 58 days on market

Alma Square, London, NW8

5 bed 3 bath Boundary Estate

58 days on market avail now Agent's site ↗

Floorplan

463 sqft 43 m²

£4.00/sqft £43.06/m² 17% below Boundary Estate median

£1,850/mo ◷ 48 days on market

Maida Vale, Dibdin House

1 bed 1 bath Boundary Estate

48 days on market Agent's site ↗

Floorplan

1,050 sqft 98 m²

£4.05/sqft £43.59/m² 16% below Boundary Estate median

£4,250/mo £2,125 each (if split by room) ◷ 35 days on market

Abbey Court, Abbey Road, St John's Wood, London, NW8

2 bed 2 bath Boundary Estate

35 days on market avail 7 Oct Agent's site ↗

Floorplan

842 sqft 78 m²

£4.16/sqft £44.78/m² short let

£3,500/mo ◷ 55 days on market

Randolph Avenue, Maida Vale, London, W9

2 bed 1 bath Boundary Estate

Also listed here £3,500 short let ↗

40 days on market Portal ↗

Floorplan

2,675 sqft 249 m²

£4.21/sqft £45.32/m² 12% below Boundary Estate median

£11,266/mo £2,253 each (if split by room) was £11,267 ◷ 40 days on market

Springfield Road, London

5 bed 3 bath Boundary Estate

40 days on market avail 22 Oct Agent's site ↗

Floorplan

694 sqft 64 m²

£4.25/sqft £45.75/m² 11% below Boundary Estate median

£2,950/mo £1,475 each (if split by room) was £3,500 ◷ 32 days on market

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

2 bed 1 bath Boundary Estate

32 days on market Agent's site ↗

Floorplan

3,625 sqft 337 m²

£4.27/sqft £45.96/m² 11% below Boundary Estate median

£15,496/mo £3,099 each (if split by room) ◷ 55 days on market

Maida Vale, London, W9

5 bed ? bath Boundary Estate

55 days on market Agent's site ↗

Floorplan

1,270 sqft 118 m²

£4.37/sqft £47.04/m² 9% below Boundary Estate median

£5,550/mo £1,850 each (if split by room) ◷ 2mo on market

Clifton Hill, St. John's Wood, London, NW8

3 bed 2 bath Boundary Estate

2mo on market avail now Agent's site ↗

Floorplan

613 sqft 57 m²

£4.49/sqft £48.33/m² 6% below Boundary Estate median

£2,750/mo £1,375 each (if split by room) ◷ 51 days on market

Carlton Hill, London, NW8

2 bed 1 bath Boundary Estate

51 days on market avail now Agent's site ↗

Floorplan

3,677 sqft 342 m²

£4.60/sqft £49.51/m² 4% below Boundary Estate median

£16,900/mo £2,113 each (if split by room) was £18,395 ◷ 60 days on market

84 Maida Vale, London, W9

8 bed 4 bath Boundary Estate

60 days on market avail now Agent's site ↗

Floorplan

1,862 sqft 173 m²

£4.65/sqft £50.05/m² 3% below Boundary Estate median

£8,667/mo £2,889 each (if split by room) ◷ 36 days on market

Marlborough Place, London NW8

3 bed 3 bath Boundary Estate

43 days on market avail now Agent's site ↗

Floorplan

608 sqft 56 m²

£4.69/sqft £50.48/m²

£2,850/mo £1,425 each (if split by room) ◷ relisted 1×

Lanark Road Westminster, London W9

2 bed 1 bath Boundary Estate

10 days on market avail 21 Nov Agent's site ↗

3,663 sqft 340 m²

£4.78/sqft £51.45/m² short let

£17,500/mo ◷ 58 days on market

Hamilton Gardens, London, NW8

4 bed 4 bath Boundary Estate

58 days on market avail now Agent's site ↗

Floorplan

1,355 sqft 126 m²

£4.80/sqft £51.67/m²

£6,500/mo £2,167 each (if split by room) ◷ 2mo on market

Hill Road, London, NW8

3 bed 2 bath Boundary Estate

Also listed here £7,800 short let ↗

2mo on market avail now Portal ↗

Floorplan

560 sqft 52 m²

£4.91/sqft £52.85/m²

£2,750/mo £1,375 each (if split by room) was £3,000 ◷ 60 days on market

Hall Road, St Johns Wood

2 bed 1 bath Boundary Estate

60 days on market Agent's site ↗

Floorplan

1,324 sqft 123 m²

£4.91/sqft £52.85/m²

£6,500/mo £1,625 each (if split by room) ◷ 58 days on market

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

4 bed 2 bath Boundary Estate

Also listed here £7,497 short let ↗

51 days on market Agent's site ↗

Floorplan

2,966 sqft 276 m²

£5.06/sqft £54.47/m² short let

£14,998/mo ◷ 58 days on market

Hamilton Gardens, St John's Wood, NW8

4 bed 4 bath Boundary Estate

58 days on market avail now Agent's site ↗

Floorplan

1,156 sqft 107 m²

£5.06/sqft £54.47/m²

£5,850/mo £2,925 each (if split by room) ◷ 39 days on market

Hamilton Terrace, St Johns Wood, London, NW8

2 bed 1 bath Boundary Estate

39 days on market avail now Agent's site ↗

Floorplan

2,992 sqft 278 m²

£5.07/sqft £54.57/m²

£15,167/mo £3,033 each (if split by room) ◷ 58 days on market

Hamilton Gardens, St John's Wood

5 bed 50 bath Boundary Estate

58 days on market avail now Portal ↗

Floorplan

1,749 sqft 162 m²

£5.15/sqft £55.43/m²

£9,000/mo £2,250 each (if split by room) ◷ 58 days on market

Marlborough Place, London, NW8

4 bed 2 bath Boundary Estate

58 days on market avail now Portal ↗

Floorplan

1,327 sqft 123 m²

£5.27/sqft £56.73/m²

£6,998/mo £2,333 each (if split by room) was £7,497 ◷ 58 days on market

Abercorn Place, London NW8

3 bed 2 bath Boundary Estate

2mo on market avail now Agent's site ↗

Floorplan

394 sqft 37 m²

£5.33/sqft £57.37/m²

£2,100/mo ◷ 42 days on market

Maida Vale, Maida Vale

1 bed 1 bath Boundary Estate

42 days on market Agent's site ↗

Floorplan

1,459 sqft 136 m²

£5.48/sqft £58.99/m² short let

£8,000/mo ◷ 58 days on market

Alma Square, St John's Wood, NW8

2 bed 2 bath Boundary Estate

58 days on market avail now Agent's site ↗

Floorplan

1,904 sqft 177 m²

£5.69/sqft £61.25/m² 19% above Boundary Estate median

£10,833/mo £2,708 each (if split by room) ◷ 36 days on market

Marlborough Place, London

4 bed 3 bath Boundary Estate

36 days on market avail now Agent's site ↗

Floorplan

879 sqft 82 m²

£5.69/sqft £61.25/m² 19% above Boundary Estate median

£5,000/mo £2,500 each (if split by room) ◷ 40 days on market

Violet Hill, London, NW8

2 bed 2 bath Boundary Estate

40 days on market avail now Agent's site ↗

Floorplan

1,549 sqft 144 m²

£5.80/sqft £62.43/m² 21% above Boundary Estate median

£8,991/mo £2,997 each (if split by room) was £8,992 ◷ 47 days on market

Blenheim Terrace

3 bed 3 bath Boundary Estate

47 days on market avail 9 Sep 2027 Agent's site ↗

Floorplan

3,437 sqft 319 m²

£5.80/sqft £62.43/m² 21% above Boundary Estate median

£19,933/mo £3,987 each (if split by room) ◷ 58 days on market

Clifton Hill, St John’s Wood, London, NW8

5 bed ? bath Boundary Estate

58 days on market Agent's site ↗

2,992 sqft 278 m²

£5.85/sqft £62.97/m² short let

£17,500/mo ◷ 51 days on market

Hamilton Gardens, London

5 bed 5 bath Boundary Estate

56 days on market avail now Agent's site ↗

Floorplan

4,051 sqft 376 m²

£5.88/sqft £63.29/m² 23% above Boundary Estate 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

3,565 sqft 331 m²

£6.08/sqft £65.44/m² 27% above Boundary Estate median

£21,667/mo £3,611 each (if split by room) ◷ 58 days on market

Springfield Road, St John’s Wood NW8

6 bed 4 bath Boundary Estate

58 days on market Portal ↗

Floorplan

2,991 sqft 278 m²

£6.12/sqft £65.88/m² short let

£18,300/mo ◷ 58 days on market

Hamilton Gardens, London, NW8

5 bed 4 bath Boundary Estate

58 days on market avail now Portal ↗

Floorplan

318 sqft 30 m²

£6.29/sqft £67.70/m² 31% above Boundary Estate median

£2,000/mo was £2,150 ◷ 2mo on market

Randolph Avenue, Maida Vale

0 bed 1 bath Boundary Estate

2mo on market Agent's site ↗

Floorplan

3,530 sqft 328 m²

£6.44/sqft £69.32/m² 34% above Boundary Estate median

£22,750/mo £3,792 each (if split by room) ◷ 58 days on market

Abbey Road, London, NW8

6 bed 6 bath Boundary Estate

58 days on market avail now Portal ↗

Floorplan

539 sqft 50 m²

£6.49/sqft £69.86/m² short let

£3,500/mo ◷ 54 days on market

Randolph Avenue, Maida Vale, London, W9

1 bed 1 bath Boundary Estate

54 days on market Agent's site ↗

Floorplan

1,962 sqft 182 m²

£6.52/sqft £70.18/m² 36% above Boundary Estate median

£12,783/mo £2,557 each (if split by room) ◷ 58 days on market

Loudoun Road, St Johns Wood NW8

5 bed 3 bath Boundary Estate

58 days on market avail now Agent's site ↗

990 sqft 92 m²

£6.57/sqft £70.72/m² short let

£6,500/mo ◷ 58 days on market

Marlborough Place, London, NW8

2 bed 1 bath Boundary Estate

58 days on market avail now Portal ↗

3,606 sqft 335 m²

£8.32/sqft £89.56/m² 73% above Boundary Estate median

£30,000/mo £6,000 each (if split by room) ◷ 58 days on market

Springfield Road, St John's Wood, NW8

5 bed 4 bath Boundary Estate

58 days on market avail now Portal ↗

Floorplan

1,358 sqft 126 m²

£9.41/sqft £101.29/m² short let

£12,783/mo ◷ 58 days on market

Hill Road, London, NW8

1 bed 1 bath Boundary Estate

58 days on market avail now Agent's site ↗

Floorplan

2,363 sqft 220 m²

£10.91/sqft £117.43/m² 127% above Boundary Estate median

£25,783/mo £8,594 each (if split by room) ◷ relisted 1×

Hamilton Terrace, London, NW8

3 bed 4 bath Boundary Estate

48 days on market avail now Agent's site ↗

463 sqft 43 m²

£11.18/sqft £120.34/m² 133% above Boundary Estate median

£5,178/mo ◷ 58 days on market

Abbey Road, London, NW8

1 bed 1 bath Boundary Estate

58 days on market Portal ↗

Floorplan

536 sqft 50 m²

£12.13/sqft £130.57/m² short let

£6,500/mo ◷ 58 days on market

Hamilton Terrace, London, NW8

1 bed 1 bath Boundary Estate

58 days on market avail now Agent's site ↗

Floorplan

5,126 sqft 476 m²

£12.68/sqft £136.49/m² short let

£65,000/mo ◷ 58 days on market

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

6 bed 4 bath Boundary Estate

58 days on market avail now Agent's site ↗

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.