Every London flat, measured.

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

18,859 flats measured

Best £/sqft£/m² first

625–672 of 808 · £8.05/sqft£86.65/m² median in Marylebone

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.

size unknown

—/sqft/m²

£10,833/mo ◷ 6mo on market

Duke Street, Mayfair, W1K

1 bed 2 bath Marylebone

6mo on market Portal ↗

size unknown

—/sqft/m²

£17,983/mo £8,992 each (if split by room) ◷ 55 days on market

Duke Street, Mayfair, W1K

2 bed 2 bath Marylebone

55 days on market avail now Agent's site ↗

Floorplan

size unknown

—/sqft/m²

£10,400/mo £5,200 each (if split by room) ◷ 5mo on market

Duke Street, Mayfair, W1K

2 bed 2 bath Marylebone

3mo on market Portal ↗

Floorplan

size unknown

—/sqft/m²

£21,233/mo £7,078 each (if split by room) ◷ 55 days on market

Duke Street, Mayfair, W1K

3 bed 4 bath Marylebone

55 days on market avail now Portal ↗

size unknown

—/sqft/m²

£21,233/mo £7,078 each (if split by room) ◷ 55 days on market

Duke Street, Mayfair, W1K

3 bed 4 bath Marylebone

55 days on market Portal ↗

size unknown

—/sqft/m²

£1,550/mo

Edgware Road, Bayswater, London, W2

0 bed 1 bath Marylebone

listed today avail 5 Oct Portal ↗

Floorplan

size unknown

—/sqft/m² short let

£4,762/mo ◷ 2mo on market

Edgware Road, London, W2

1 bed ? bath Marylebone

Also listed here £4,762 same price ↗ £5,178 ↗

2mo on market Portal ↗

Floorplan

size unknown

—/sqft/m²

£5,243/mo ◷ 2mo on market

Edgware Road, London, W2

1 bed ? bath Marylebone

2mo on market Portal ↗

size unknown

—/sqft/m²

£4,762/mo ◷ 2mo on market

Edgware Road, London, W2

1 bed ? bath Marylebone

2mo on market avail now Portal ↗

size unknown

—/sqft/m²

£7,579/mo £3,790 each (if split by room) ◷ 2mo on market

Edgware Road, London, W2

2 bed ? bath Marylebone

2mo on market avail now Portal ↗

size unknown

—/sqft/m²

£7,085/mo £3,543 each (if split by room) was £7,518 ◷ 2mo on market

Edgware Road, London, W2

2 bed ? bath Marylebone

2mo on market Portal ↗

size unknown

—/sqft/m² short let

£4,500/mo ◷ 58 days on market

Edward Mews, London, NW1

3 bed ? bath Camden Town

58 days on market Portal ↗

size unknown

—/sqft/m²

£399/mo ◷ 55 days on market

Fitzhardinge House, 12-14 Portman Square

0 bed ? bath Marylebone

55 days on market avail now Portal ↗

Floorplan

size unknown

—/sqft/m²

£433/mo

Fitzhardinge House, 12-14 Portman Square

0 bed ? bath Marylebone

14 days on market avail 20 Aug 2027 Agent's site ↗

size unknown

—/sqft/m²

£6,067/mo £2,022 each (if split by room)

Fitzhardinge House, Portman Square, Marylebone, W1H

3 bed 2 bath Marylebone

21 days on market avail now Agent's site ↗

size unknown

—/sqft/m²

£3,575/mo ◷ 4mo on market

Fitzharinge House, 12-14 Portman Square Marylebone London

1 bed 1 bath Marylebone

4mo on market avail now Portal ↗

Floorplan

size unknown

—/sqft/m²

£3,315/mo ◷ 7mo on market

Flat 12, 195 Gloucester Place, Baker Street NW1 6BU

1 bed 1 bath Marylebone

7mo on market avail now Portal ↗

size unknown

—/sqft/m²

£13,650/mo £2,730 each (if split by room)

George Street, Marylebone, London, W1H

5 bed 4 bath Marylebone

7 days on market avail now Agent's site ↗

size unknown

—/sqft/m²

£2,200/mo

Gloucester Place NW1 6DX

1 bed ? bath Marylebone

7 days on market avail 23 Oct Agent's site ↗

Floorplan

size unknown

—/sqft/m²

£2,167/mo

Gloucester Place, London

0 bed 1 bath Marylebone

7 days on market avail 5 Oct Portal ↗

Floorplan

size unknown

—/sqft/m²

£2,340/mo

Gloucester Place, London

0 bed 1 bath Marylebone

12 days on market avail now Portal ↗

Floorplan

size unknown

—/sqft/m²

£2,275/mo

Gloucester Place, London

0 bed 1 bath Marylebone

7 days on market avail now Portal ↗

Floorplan

size unknown

—/sqft/m²

£2,275/mo

Gloucester Place, London

0 bed 1 bath Marylebone

7 days on market avail now Portal ↗

Floorplan

size unknown

—/sqft/m²

£2,557/mo

Gloucester Place, London

0 bed 1 bath Marylebone

7 days on market avail now Portal ↗

Floorplan

size unknown

—/sqft/m²

£2,492/mo

Gloucester Place, London

0 bed 1 bath Marylebone

12 days on market avail now Portal ↗

Floorplan

size unknown

—/sqft/m²

£2,232/mo

Gloucester Place, London

0 bed 1 bath Marylebone

7 days on market avail now Portal ↗

Floorplan

size unknown

—/sqft/m²

£2,232/mo

Gloucester Place, London

0 bed 1 bath Marylebone

12 days on market avail now Portal ↗

Floorplan

size unknown

—/sqft/m²

£1,842/mo

Gloucester Place, London

0 bed 1 bath Marylebone

8 days on market avail 12 Oct Portal ↗

Floorplan

size unknown

—/sqft/m²

£1,733/mo

Gloucester Place, London

0 bed 1 bath Marylebone

8 days on market avail 9 Nov Portal ↗

Floorplan

size unknown

—/sqft/m²

£3,033/mo ◷ relisted 2×

Gloucester Place, London

1 bed 1 bath Marylebone

18 days on market avail now Portal ↗

Floorplan

size unknown

—/sqft/m²

£3,033/mo ◷ 55 days on market

Gloucester Place, London

1 bed 1 bath Marylebone

55 days on market avail now Agent's site ↗

Floorplan

size unknown

—/sqft/m²

£6,045/mo £3,023 each (if split by room) ◷ relisted 2×

Gloucester Place, London

2 bed 1 bath Marylebone

18 days on market Portal ↗

Floorplan

size unknown

—/sqft/m²

£6,045/mo £3,023 each (if split by room)

Gloucester Place, London

2 bed 1 bath Marylebone

55 days on market Agent's site ↗

size unknown

—/sqft/m²

£2,596/mo

Gloucester Place, Marylebone, London, NW1

1 bed 1 bath Marylebone

listed today avail 16 Oct Portal ↗

size unknown

—/sqft/m²

£5,330/mo £2,665 each (if split by room)

Gloucester Place, Marylebone, London, W1H

2 bed 2 bath Marylebone

12 days on market avail 13 Oct Agent's site ↗

size unknown

—/sqft/m²

£5,447/mo £2,724 each (if split by room)

Gloucester Place, Marylebone, London, W1H

2 bed 2 bath Marylebone

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

size unknown

—/sqft/m²

£5,308/mo £2,654 each (if split by room)

Gloucester Place, Marylebone, London, W1H

2 bed 2 bath Marylebone

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

size unknown

—/sqft/m²

£5,200/mo £2,600 each (if split by room)

Gloucester Place, Marylebone, London, W1H

2 bed 2 bath Marylebone

listed today avail now Portal ↗

Floorplan

size unknown

—/sqft/m²

£1,950/mo

Gloucester Place, Marylebone, London

0 bed 1 bath Marylebone

12 days on market avail now Portal ↗

size unknown

—/sqft/m²

£1,517/mo

Gloucester Place, Marylebone, London

0 bed 1 bath Marylebone

8 days on market avail 23 Nov Portal ↗

size unknown

—/sqft/m²

£5,099/mo £1,275 each (if split by room)

Gloucester Place

4 bed 2 bath Marylebone

19 days on market avail now Portal ↗

Floorplan

size unknown

—/sqft/m²

£3,878/mo £1,939 each (if split by room) ◷ 55 days on market

Great Cumberland Place, London

2 bed 1 bath Marylebone

55 days on market Agent's site ↗

size unknown

—/sqft/m²

£5,308/mo £2,654 each (if split by room) was £5,460 ◷ 41 days on market

Great Cumberland Place, London

2 bed 2 bath Marylebone

41 days on market avail now Agent's site ↗

size unknown

—/sqft/m²

£7,150/mo £1,788 each (if split by room)

Great Cumberland Place, London

4 bed 3 bath Marylebone

27 days on market Portal ↗

size unknown

—/sqft/m²

£11,483/mo £5,742 each (if split by room) ◷ 38 days on market

Green Street, London, W1K

2 bed ? bath Marylebone

38 days on market Portal ↗

size unknown

—/sqft/m²

£17,333/mo £8,667 each (if split by room) ◷ 38 days on market

Green Street, London, W1K

2 bed ? bath Marylebone

38 days on market Portal ↗

Floorplan

size unknown

—/sqft/m²

£17,333/mo £5,778 each (if split by room) ◷ 55 days on market

Green Street, London

3 bed 3 bath Marylebone

55 days on market avail now Portal ↗

Floorplan

size unknown

—/sqft/m²

£8,666/mo

Green Street, Mayfair, London

1 bed 1 bath Marylebone

14 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.