Every London flat, measured.

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

18,655 flats measured

Best £/sqft£/m² first

36 listings · £2.75/sqft£29.60/m² median in HA3

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

2,627 sqft 244 m²

£1.52/sqft £16.36/m² 45% below HA3 median

£4,000/mo £800 each (if split by room) was £4,500 ◷ 59 days on market

Bellfield Avenue Harrow HA3

5 bed 3 bath Harrow

2mo on market avail now Portal ↗

Floorplan

2,839 sqft 264 m²

£1.76/sqft £18.94/m² 36% below HA3 median

£5,000/mo £1,000 each (if split by room) was £5,500

Preston Hill, Harrow, HA3

5 bed 4 bath Kingsbury

13 days on market avail now Agent's site ↗

872 sqft 81 m²

£2.41/sqft £25.94/m² 12% below HA3 median

£2,100/mo £1,050 each (if split by room) was £2,195 ◷ 37 days on market

Cherry Hill, Harrow, HA3

2 bed 1 bath Harrow Weald

39 days on market avail now Portal ↗

Floorplan

776 sqft 72 m²

£2.51/sqft £27.02/m² 9% below HA3 median

£1,950/mo £975 each (if split by room) was £2,000 ◷ 37 days on market

Artisan Place, Harrow, HA3

2 bed 2 bath Harrow Weald

41 days on market Agent's site ↗

Floorplan

659 sqft 61 m²

£2.58/sqft £27.77/m² 6% below HA3 median

£1,700/mo £850 each (if split by room) was £1,750 ◷ relisted 1×

Masons Avenue, Harrow Weald, Harrow HA3

2 bed 1 bath Belmont

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

Floorplan

617 sqft 57 m²

£2.71/sqft £29.17/m²

£1,675/mo £838 each (if split by room) was £1,700

Trevor Close, Harrow, Greater London, HA3 6AE

2 bed 1 bath Harrow Weald

20 days on market avail now Portal ↗

Floorplan

806 sqft 75 m²

£2.73/sqft £29.39/m²

£2,200/mo £1,100 each (if split by room) was £2,300

High Road, Harrow Weald, Harrow, HA3

2 bed 2 bath Harrow Weald

19 days on market Agent's site ↗

Floorplan

657 sqft 61 m²

£2.82/sqft £30.35/m²

£1,850/mo £925 each (if split by room) was £1,895 ◷ 59 days on market

Twickenham Gardens, Harrow

2 bed 1 bath Harrow Weald

59 days on market avail now Agent's site ↗

Floorplan

462 sqft 43 m²

£2.92/sqft £31.43/m²

£1,350/mo was £1,450

Graham Road, Harrow Weald, Harrow, HA3

1 bed 1 bath Harrow Weald

14 days on market Agent's site ↗

Floorplan

996 sqft 93 m²

£3.01/sqft £32.40/m²

£3,000/mo £600 each (if split by room) was £3,500

Stuart Road, HA3, Harrow, HA3

5 bed 2 bath Belmont

19 days on market Agent's site ↗

527 sqft 49 m²

£3.13/sqft £33.69/m² 14% above HA3 median

£1,650/mo £825 each (if split by room) was £1,750

Palmerston Road, Harrow HA3

2 bed 1 bath Harrow Weald

21 days on market avail 14 Oct Agent's site ↗

Floorplan

425 sqft 39 m²

£3.29/sqft £35.41/m² 20% above HA3 median

£1,400/mo was £1,499 ◷ 59 days on market

SHAFTESBURY AVENUE, Harrow, HA3

1 bed 1 bath Kenton

2mo on market Agent's site ↗

Floorplan

411 sqft 38 m²

£3.41/sqft £36.70/m² 24% above HA3 median

£1,400/mo was £1,499 ◷ 59 days on market

Shaftesbury Avenue, Kenton

1 bed 1 bath Kenton

2mo on market Portal ↗

Floorplan

732 sqft 68 m²

£3.42/sqft £36.81/m² 24% above HA3 median

£2,500/mo £833 each (if split by room) was £2,600

Daintry Close, Harrow, HA3

3 bed 1 bath Kenton

30 days on market Agent's site ↗

Floorplan

219 sqft 20 m²

£4.79/sqft £51.56/m² 74% above HA3 median

£1,050/mo was £1,075

Premier House, Canning Road

0 bed ? bath Belmont

41 days on market avail now Agent's site ↗

size unknown

—/sqft/m²

£1,900/mo £950 each (if split by room) was £2,000 ◷ 44 days on market

Carlton Avenue, Harrow,HA3 8AX

2 bed 1 bath Kenton

51 days on market avail now Agent's site ↗

size unknown

—/sqft/m²

£1,550/mo was £1,750 ◷ 44 days on market

21 Ladysmith Road, Wealdstone, Harrow, HA3

0 bed 1 bath Harrow Weald

49 days on market avail now Agent's site ↗

size unknown

—/sqft/m²

£1,900/mo £950 each (if split by room) was £2,200 ◷ 59 days on market

22 Artisan Place, Wealdstone, Harrow, HA3

2 bed 2 bath Harrow Weald

2mo on market avail 2 Oct Agent's site ↗

size unknown

—/sqft/m²

£1,500/mo was £1,650 ◷ 52 days on market

408 Kenton Road, Kenton, Harrow, HA3

1 bed 1 bath Kenton

56 days on market avail 24 Oct Portal ↗

size unknown

—/sqft/m²

£1,875/mo £938 each (if split by room) was £1,950

Artisan Place, Harrow

2 bed 2 bath Harrow Weald

16 days on market avail now Portal ↗

size unknown

—/sqft/m²

£1,600/mo £800 each (if split by room) was £1,650

Astall Close, Harrow

2 bed 1 bath Harrow Weald

2mo on market avail now Portal ↗

size unknown

—/sqft/m²

£1,275/mo was £1,300 ◷ 59 days on market

Birchfield, Palmerston Road, Harrow, Middlesex HA3

1 bed 1 bath Belmont

59 days on market avail now Agent's site ↗

size unknown

—/sqft/m²

£1,150/mo was £1,200

Byron Road, Harrow, HA3

0 bed 1 bath Belmont

13 days on market avail now Portal ↗

size unknown

—/sqft/m²

£1,150/mo was £1,200

Byron Road, Harrow, HA3

0 bed 1 bath Belmont

13 days on market avail now Portal ↗

size unknown

—/sqft/m²

£2,500/mo £833 each (if split by room) was £3,000 ◷ 37 days on market

Cecil Road, Wealdstone, Harrow, HA3

3 bed 2 bath Harrow Weald

39 days on market avail now Agent's site ↗

size unknown

—/sqft/m²

£2,450/mo £613 each (if split by room) was £2,550 ◷ 59 days on market

Dryden Road, Harrow Weald

4 bed 2 bath Belmont

59 days on market avail now Portal ↗

size unknown

—/sqft/m²

£2,650/mo £663 each (if split by room) was £2,700 ◷ 44 days on market

Falcon Way, Harrow, HA3

4 bed 1 bath Kingsbury

49 days on market avail now Agent's site ↗

size unknown

—/sqft/m²

£1,300/mo was £1,350

Kenton Road

1 bed 1 bath North Wembley

13 days on market avail now Agent's site ↗

size unknown

—/sqft/m²

£1,600/mo £800 each (if split by room) was £1,700 ◷ 59 days on market

Lime Close, Harrow, HA3

2 bed 1 bath Belmont

59 days on market avail now Agent's site ↗

size unknown

—/sqft/m²

£1,550/mo was £1,625

Palmerston Road, Harrow

1 bed 1 bath Belmont

24 days on market avail 14 Oct Agent's site ↗

size unknown

—/sqft/m²

£1,275/mo was £1,300

Palmerston Road, Wealdstone, Harrow, HA3 7HB

1 bed 1 bath Belmont

20 days on market avail now Agent's site ↗

size unknown

—/sqft/m²

£1,250/mo was £1,400 ◷ 59 days on market

Shrewsbury Avenue, Harrow, Middlesex HA3

1 bed 1 bath Queensbury

59 days on market avail now Portal ↗

size unknown

—/sqft/m²

£2,450/mo £613 each (if split by room) was £3,000 ◷ 59 days on market

The Meadow Way, Harrow, HA3

4 bed 1 bath Harrow Weald

2mo on market avail 1 Oct Agent's site ↗

size unknown

—/sqft/m²

£2,500/mo £625 each (if split by room) was £2,600 ◷ 31 days on market

Tudor Gardens, Harrow, HA3

4 bed 2 bath Harrow Weald

32 days on market avail now Portal ↗

size unknown

—/sqft/m²

£1,500/mo was £1,550 ◷ 52 days on market

Weald Lane, Harrow

1 bed 1 bath Harrow Weald

52 days on market avail now Agent's site ↗

size unknown

—/sqft/m²

£1,450/mo was £1,500 ◷ 59 days on market

Wellington Road, Harrow, HA3

1 bed 1 bath Harrow Weald

59 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.