Every London flat, measured.

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

18,577 flats measured

Best £/sqft£/m² first

49–96 of 218 · £6.27/sqft£67.49/m² median in SW3

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.

883 sqft 82 m²

£5.52/sqft £59.42/m² 12% below SW3 median

£4,875/mo £2,438 each (if split by room)

Fulham Road, Chelsea SW3

2 bed 2 bath Brompton

4 days on market Portal ↗

Floorplan

352 sqft 33 m²

£5.54/sqft £59.63/m² 12% below SW3 median

£1,950/mo

Chelsea Manor Street, London, SW3

0 bed 1 bath Brompton

10 days on market avail 19 Oct Agent's site ↗

Floorplan

1,174 sqft 109 m²

£5.54/sqft £59.63/m² 12% below SW3 median

£6,500/mo £3,250 each (if split by room)

Mossop Street, Chelsea, SW3

2 bed 2 bath Belgravia

3 days on market avail 31 Oct Agent's site ↗

Floorplan

1,071 sqft 99 m²

£5.56/sqft £59.85/m² 11% below SW3 median

£5,950/mo £1,983 each (if split by room)

Ovington Square, London

3 bed 2 bath Belgravia

23 days on market avail now Portal ↗

Floorplan

1,012 sqft 94 m²

£5.57/sqft £59.95/m² 11% below SW3 median

£5,633/mo £2,817 each (if split by room)

South Kensington, SW3

2 bed 2 bath Brompton

19 days on market avail now Portal ↗

Floorplan

811 sqft 75 m²

£5.61/sqft £60.39/m² 11% below SW3 median

£4,550/mo £2,275 each (if split by room) ◷ relisted 1×

Fulham Road, Chelsea, SW3

2 bed 2 bath Brompton

25 days on market avail now Portal ↗

Floorplan

865 sqft 80 m²

£5.64/sqft £60.71/m² 10% below SW3 median

£4,875/mo £2,438 each (if split by room)

161 Fulham Road

2 bed 2 bath Brompton

3 days on market avail now Portal ↗

Floorplan

845 sqft 79 m²

£5.64/sqft £60.71/m² 10% below SW3 median

£4,767/mo £2,384 each (if split by room)

Fulham Road, Chelsea, London, SW3

2 bed 2 bath Brompton

5 days on market Agent's site ↗

Floorplan

845 sqft 79 m²

£5.64/sqft £60.71/m² 10% below SW3 median

£4,767/mo £2,384 each (if split by room) ◷ relisted 1×

Fulham Road, London, SW3

2 bed 2 bath Brompton

4 days on market avail now Portal ↗

Floorplan

1,152 sqft 107 m²

£5.64/sqft £60.71/m² 10% below SW3 median

£6,500/mo £3,250 each (if split by room)

Mossop Street, Sloane Square, London, SW3

2 bed 1 bath Belgravia

6 days on market Agent's site ↗

Floorplan

615 sqft 57 m²

£5.64/sqft £60.71/m² 10% below SW3 median

£3,467/mo £1,734 each (if split by room) was £4,984 ◷ relisted 1×

Tedworth Square, Chelsea, London, SW3

2 bed 1 bath Chelsea

Also listed here £4,503 short let ↗

23 days on market Agent's site ↗

786 sqft 73 m²

£5.79/sqft £62.32/m² 8% below SW3 median

£4,550/mo £2,275 each (if split by room)

Fulham Road, South Kensington SW3

2 bed 1 bath Brompton

3 days on market avail now Portal ↗

Floorplan

869 sqft 81 m²

£5.86/sqft £63.08/m² 7% below SW3 median

£5,092/mo £2,546 each (if split by room)

Fulham Road SW3

2 bed 1 bath Brompton

4 days on market avail 5 Oct Portal ↗

Floorplan

869 sqft 81 m²

£5.86/sqft £63.08/m² 7% below SW3 median

£5,092/mo £2,546 each (if split by room)

Fulham Road, London, SW3

2 bed 1 bath Brompton

5 days on market avail 5 Oct Portal ↗

Floorplan

670 sqft 62 m²

£5.90/sqft £63.51/m² 6% below SW3 median

£3,950/mo ◷ relisted 1×

Royal Hospital Road, London, SW3

1 bed 1 bath Chelsea

11 days on market avail 9 Oct Agent's site ↗

990 sqft 92 m²

£5.91/sqft £63.61/m² 6% below SW3 median

£5,850/mo £2,925 each (if split by room)

Fulham Road, Chelsea SW3

2 bed 2 bath Brompton

4 days on market avail now Portal ↗

Floorplan

330 sqft 31 m²

£5.91/sqft £63.61/m² 6% below SW3 median

£1,950/mo

Tedworth Square, Chelsea, London, SW3

0 bed 1 bath Chelsea

5 days on market avail 19 Nov Agent's site ↗

Floorplan

988 sqft 92 m²

£5.92/sqft £63.72/m² 6% below SW3 median

£5,850/mo £2,925 each (if split by room)

Fulham Road, London, SW3

2 bed 2 bath Brompton

12 days on market avail now Portal ↗

Floorplan

553 sqft 51 m²

£5.95/sqft £64.05/m² 5% below SW3 median

£3,293/mo was £3,500

Hans Road, Knightsbridge, SW3

1 bed 1 bath Belgravia

10 days on market avail now Agent's site ↗

710 sqft 66 m²

£5.95/sqft £64.05/m² 5% below SW3 median

£4,225/mo £2,113 each (if split by room)

Pelham Court, Fulham Road SW3

2 bed 2 bath Brompton

3 days on market Portal ↗

Floorplan

709 sqft 66 m²

£5.96/sqft £64.15/m² 5% below SW3 median

£4,225/mo £2,113 each (if split by room) ◷ relisted 1×

Fulham Road, South Kensington, London, SW3

2 bed 2 bath Brompton

2 days on market Agent's site ↗

Floorplan

375 sqft 35 m²

£6.07/sqft £65.34/m² 3% below SW3 median

£2,275/mo

Meriden Court, Chelsea, London, SW3

0 bed 1 bath Brompton

23 days on market Agent's site ↗

Floorplan

1,371 sqft 127 m²

£6.08/sqft £65.44/m² 3% below SW3 median

£8,342/mo £2,781 each (if split by room)

Basil Street, Knightsbridge, London, SW3

3 bed 2 bath Belgravia

3 days on market Agent's site ↗

Floorplan

444 sqft 41 m²

£6.08/sqft £65.44/m² 3% below SW3 median

£2,701/mo

Walton Street, Chelsea, London, SW3

1 bed 1 bath Belgravia

6 days on market Agent's site ↗

Floorplan

444 sqft 41 m²

£6.08/sqft £65.44/m² 3% below SW3 median

£2,700/mo

Walton Street, London, SW3

1 bed 1 bath Belgravia

4 days on market avail 24 Nov Agent's site ↗

Floorplan

657 sqft 61 m²

£6.09/sqft £65.55/m²

£4,000/mo

Whiteheads Grove, London

1 bed 1 bath Brompton

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

Floorplan

443 sqft 41 m²

£6.11/sqft £65.77/m²

£2,708/mo

Brompton Square London SW3

1 bed 1 bath Belgravia

11 days on market avail 2 Oct Portal ↗

Floorplan

376 sqft 35 m²

£6.12/sqft £65.88/m²

£2,300/mo

Chelsea Manor Gardens, Chelsea, SW3

0 bed 1 bath Chelsea

10 days on market avail 5 Nov Agent's site ↗

Floorplan

1,363 sqft 127 m²

£6.12/sqft £65.88/m²

£8,342/mo £2,781 each (if split by room)

Lincoln House, Basil Street, SW3

3 bed 2 bath Belgravia

5 days on market avail now Agent's site ↗

Floorplan

1,409 sqft 131 m²

£6.14/sqft £66.09/m²

£8,650/mo £2,883 each (if split by room) was £8,950 ◷ relisted 5×

Elystan Street, SW3

3 bed 3 bath Brompton

3 days on market Agent's site ↗

Floorplan

370 sqft 34 m²

£6.15/sqft £66.20/m²

£2,275/mo was £2,383

Clifton Lodge, 45 Egerton Gardens, SW3

0 bed 1 bath Brompton

16 days on market avail 8 Oct Agent's site ↗

Floorplan

535 sqft 50 m²

£6.16/sqft £66.31/m²

£3,293/mo

Hans Road, London, SW3

1 bed 1 bath Belgravia

10 days on market avail now Agent's site ↗

Floorplan

422 sqft 39 m²

£6.16/sqft £66.31/m²

£2,600/mo was £2,700

York House, Sloane Square, London

1 bed 1 bath Chelsea

10 days on market Agent's site ↗

Floorplan

1,124 sqft 104 m²

£6.17/sqft £66.41/m²

£6,933/mo £2,311 each (if split by room)

Walton Street, Chelsea, SW3

3 bed 2 bath Belgravia

10 days on market avail 2 Nov Agent's site ↗

Floorplan

1,337 sqft 124 m²

£6.24/sqft £67.17/m²

£8,342/mo £2,781 each (if split by room)

Basil Street, Knightsbridge, SW3

3 bed 2 bath Belgravia

3 days on market avail now Agent's site ↗

Floorplan

1,337 sqft 124 m²

£6.24/sqft £67.17/m²

£8,342/mo £2,781 each (if split by room)

Basil Street, London, SW3

3 bed 2 bath Belgravia

6 days on market avail now Agent's site ↗

Floorplan

1,337 sqft 124 m²

£6.24/sqft £67.17/m²

£8,342/mo £2,781 each (if split by room)

Lincoln House, Basil Street, SW3

3 bed 2 bath Belgravia

6 days on market avail now Agent's site ↗

Floorplan

560 sqft 52 m²

£6.25/sqft £67.27/m²

£3,500/mo

Frederick Court, London SW3

1 bed 1 bath Chelsea

17 days on market avail now Portal ↗

Floorplan

726 sqft 67 m²

£6.27/sqft £67.49/m²

£4,550/mo £2,275 each (if split by room)

Chelsea, SW3

2 bed 2 bath Brompton

5 days on market avail now Portal ↗

Floorplan

726 sqft 67 m²

£6.27/sqft £67.49/m²

£4,550/mo £2,275 each (if split by room)

Fulham Road, London, SW3

2 bed 2 bath Brompton

10 days on market avail now Portal ↗

Floorplan

726 sqft 67 m²

£6.27/sqft £67.49/m²

£4,550/mo £2,275 each (if split by room)

Fulham Road, London, SW3

2 bed 2 bath Brompton

4 days on market avail now Portal ↗

726 sqft 67 m²

£6.27/sqft £67.49/m²

£4,550/mo £2,275 each (if split by room)

Pelham Court, 145 Fulham Road, Chelsea, London, SW3

2 bed 2 bath Brompton

12 days on market avail now Portal ↗

Floorplan

726 sqft 67 m²

£6.27/sqft £67.49/m²

£4,550/mo £2,275 each (if split by room)

Pelham Court, 145 Fulham Road, London, SW3

2 bed 2 bath Brompton

9 days on market Portal ↗

Floorplan

726 sqft 67 m²

£6.27/sqft £67.49/m²

£4,550/mo £2,275 each (if split by room)

Pelham Court, 145 Fulham Road, South Kensington, London, SW3

2 bed 2 bath Brompton

12 days on market Agent's site ↗

Floorplan

726 sqft 67 m²

£6.27/sqft £67.49/m²

£4,550/mo £2,275 each (if split by room)

Pelham Court, Chelsea, London SW3

2 bed 2 bath Brompton

10 days on market avail now Agent's site ↗

726 sqft 67 m²

£6.27/sqft £67.49/m²

£4,550/mo £2,275 each (if split by room)

Pelham Court, Fulham Road, Chelsea, London SW3

2 bed 2 bath Brompton

5 days on market avail now Agent's site ↗

Floorplan

726 sqft 67 m²

£6.27/sqft £67.49/m²

£4,550/mo £2,275 each (if split by room)

Pelham Court, Fulham Road, Chelsea, London, SW3

2 bed 2 bath Brompton

4 days on market avail now Agent's site ↗

726 sqft 67 m²

£6.27/sqft £67.49/m²

£4,550/mo £2,275 each (if split by room)

Pelham Court, London, sw3

2 bed 2 bath Brompton

10 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.