Every London flat, measured.

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

18,578 flats measured

Best £/sqft£/m² first

1–48 of 77 · £6.16/sqft£66.31/m² median in Chelsea

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

724 sqft 67 m²

£3.45/sqft £37.14/m² 44% below Chelsea median

£2,500/mo £1,250 each (if split by room)

Battersea Bridge Road, London

2 bed 2 bath Battersea

5 days on market avail 16 Nov Portal ↗

Floorplan

1,118 sqft 104 m²

£3.57/sqft £38.43/m² 42% below Chelsea median

£3,987/mo £1,329 each (if split by room)

Cranbourne Court, Battersea, SW11

3 bed 3 bath Battersea

2 days on market avail now Agent's site ↗

Floorplan

745 sqft 69 m²

£4.30/sqft £46.28/m² 30% below Chelsea median

£3,200/mo £1,600 each (if split by room)

Paultons Square, SW3: 2 bed 1 rec 2 bath furn

2 bed 2 bath Brompton

6 days on market avail 7 Nov Portal ↗

Floorplan

797 sqft 74 m²

£4.46/sqft £48.01/m² 28% below Chelsea median

£3,553/mo £1,777 each (if split by room)

Cheyne Walk, London, SW3

2 bed 1 bath Brompton

5 days on market avail now Agent's site ↗

Floorplan

569 sqft 53 m²

£4.57/sqft £49.19/m² 26% below Chelsea median

£2,600/mo

Argyll Mansions, 303-323 Kings Road, London, SW3

1 bed 1 bath Brompton

3 days on market avail 3 Dec Agent's site ↗

Floorplan

969 sqft 90 m²

£4.64/sqft £49.94/m² 25% below Chelsea median

£4,498/mo £2,249 each (if split by room)

Onslow Square, London SW7

2 bed 2 bath Brompton

4 days on market avail 28 Oct Agent's site ↗

Floorplan

1,020 sqft 95 m²

£4.78/sqft £51.45/m² 22% below Chelsea median

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

Fulham Road, South Kensington, London, SW3

2 bed 2 bath Brompton

4 days on market avail now Agent's site ↗

Floorplan

595 sqft 55 m²

£4.92/sqft £52.96/m² 20% below Chelsea median

£2,925/mo £1,463 each (if split by room)

Basement Flat (rear), Chelsea Embankment, Kensington And Chelsea, London

2 bed 1 bath Chelsea

4 days on market avail 14 Nov Portal ↗

484 sqft 45 m²

£4.96/sqft £53.39/m² 19% below Chelsea median

£2,400/mo

Battersea Park Road, London

1 bed 1 bath Battersea

6 days on market avail now Portal ↗

Floorplan

895 sqft 83 m²

£5.03/sqft £54.14/m² short let

£4,498/mo

Kings Road, London SW3

2 bed 2 bath Chelsea

listed today avail now Agent's site ↗

Floorplan

1,097 sqft 102 m²

£5.12/sqft £55.11/m² 17% below Chelsea median

£5,612/mo £2,806 each (if split by room)

Redburn Street, London, SW3

2 bed 1 bath Chelsea

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

Floorplan

880 sqft 82 m²

£5.17/sqft £55.65/m² 16% below Chelsea median

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

Kings Road, Chelsea, London, SW10

2 bed 2 bath Brompton

3 days on market Agent's site ↗

Floorplan

753 sqft 70 m²

£5.18/sqft £55.76/m² 16% below Chelsea median

£3,900/mo

Tite Street, SW3, Sloane Square, London, SW3

1 bed 1 bath Chelsea

listed yesterday Agent's site ↗

Floorplan

602 sqft 56 m²

£5.22/sqft £56.19/m² short let

£3,142/mo ◷ 54 days on market

Oakley Street, Chelsea, London, SW3

1 bed 1 bath Chelsea

Also listed here £3,142 short let ↗

2 days on market Agent's site ↗

Floorplan

569 sqft 53 m²

£5.25/sqft £56.51/m² 15% below Chelsea median

£2,990/mo

Garden Flat, Walpole Street, Chelsea, SW3

1 bed 1 bath Chelsea

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

Floorplan

816 sqft 76 m²

£5.28/sqft £56.83/m² 14% below Chelsea median

£4,312/mo £2,156 each (if split by room)

Tennyson Mansions, Chelsea, SW3

2 bed 2 bath Brompton

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

Floorplan

845 sqft 79 m²

£5.38/sqft £57.91/m² 13% below Chelsea median

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

Fulham Road, Chelsea, London, SW3

2 bed 2 bath Brompton

5 days on market avail now Portal ↗

Floorplan

678 sqft 63 m²

£5.43/sqft £58.45/m² 12% below Chelsea median

£3,683/mo £1,842 each (if split by room)

Franklins Row Chelsea SW3

2 bed 1 bath Chelsea

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

Floorplan

2,544 sqft 236 m²

£5.45/sqft £58.66/m² 12% below Chelsea median

£13,867/mo £3,467 each (if split by room)

Pelham Street, South Kensington, London, SW7

4 bed 4 bath Brompton

3 days on market Agent's site ↗

Floorplan

893 sqft 83 m²

£5.46/sqft £58.77/m² 11% below Chelsea median

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

Fulham Road, SW3

2 bed 2 bath Brompton

listed yesterday avail now Agent's site ↗

Floorplan

889 sqft 83 m²

£5.48/sqft £58.99/m² 11% below Chelsea median

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

Fulham Road, SW3

2 bed 2 bath Brompton

5 days on market Portal ↗

Floorplan

743 sqft 69 m²

£5.48/sqft £58.99/m² 11% below Chelsea median

£4,073/mo £2,037 each (if split by room) ◷ relisted 1×

Pelham Court, Chelsea, London, SW3

2 bed 1 bath Brompton

6 days on market avail now Portal ↗

887 sqft 82 m²

£5.50/sqft £59.20/m² 11% below Chelsea median

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

Fulham Road, Chelsea, London SW3

2 bed 2 bath Brompton

5 days on market avail now Agent's site ↗

Floorplan

887 sqft 82 m²

£5.50/sqft £59.20/m² 11% below Chelsea median

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

Fulham Road, London, SW3

2 bed 2 bath Brompton

4 days on market avail now Portal ↗

Floorplan

887 sqft 82 m²

£5.50/sqft £59.20/m² 11% below Chelsea median

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

Pelham Court, Fulham Road, Kensington And Chelsea, London

2 bed 2 bath Brompton

4 days on market Portal ↗

Floorplan

887 sqft 82 m²

£5.50/sqft £59.20/m² 11% below Chelsea median

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

Pond Place, Kensington And Chelsea, London

2 bed 2 bath Brompton

4 days on market avail now Portal ↗

Floorplan

887 sqft 82 m²

£5.50/sqft £59.20/m² 11% below Chelsea median

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

South Kensington, SW3

2 bed 2 bath Brompton

5 days on market avail now Portal ↗

883 sqft 82 m²

£5.52/sqft £59.42/m² 10% below Chelsea 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

865 sqft 80 m²

£5.64/sqft £60.71/m² 8% below Chelsea 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 8% below Chelsea 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 8% below Chelsea 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 ↗

786 sqft 73 m²

£5.79/sqft £62.32/m² 6% below Chelsea 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 5% below Chelsea 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 5% below Chelsea 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 ↗

990 sqft 92 m²

£5.91/sqft £63.61/m² 4% below Chelsea 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 4% below Chelsea median

£1,950/mo

Tedworth Square, Chelsea, London, SW3

0 bed 1 bath Chelsea

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

710 sqft 66 m²

£5.95/sqft £64.05/m² 3% below Chelsea 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 3% below Chelsea 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

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

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, 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 ↗

Floorplan

460 sqft 43 m²

£6.30/sqft £67.81/m²

£2,900/mo

Elm Park Chambers, 275-277 Fulham Road, SW10

1 bed 1 bath Brompton

5 days on market avail now Agent's site ↗

Floorplan

726 sqft 67 m²

£6.33/sqft £68.14/m²

£4,593/mo £2,297 each (if split by room) ◷ relisted 1×

Pelham Court, Chelsea, London, SW3

2 bed 2 bath Brompton

6 days on market avail now Portal ↗

Floorplan

861 sqft 80 m²

£6.39/sqft £68.78/m²

£5,500/mo £2,750 each (if split by room)

Sloane Gardens, London

2 bed 2 bath Chelsea

4 days on market Agent's site ↗

Floorplan

344 sqft 32 m²

£6.40/sqft £68.89/m²

£2,200/mo

Sloane Avenue Mansions, Chelsea, London, SW3

1 bed 1 bath Brompton

5 days on market Agent's site ↗

Floorplan

2,661 sqft 247 m²

£6.51/sqft £70.07/m²

£17,333/mo £3,467 each (if split by room)

Sloane Square, London, SW1W

5 bed 3 bath Chelsea

6 days on market avail 29 Sep Agent's site ↗

603 sqft 56 m²

£6.65/sqft £71.58/m²

£4,008/mo £2,004 each (if split by room)

Fulham Road, London SW3

2 bed 1 bath Brompton

4 days on market 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.