GaffFinder

London lettings, by the square foot

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Every London flat, measured.

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

18,825 flats measured

Best £/sqft£/m² first

1–48 of 67 · £3.02/sqft£32.51/m² median in HA1

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.

2,057 sqft 191 m²

£1.85/sqft £19.91/m² 39% below HA1 median
£3,800/mo £760 each (if split by room) was £4,200 ◷ 38 days on market

Courtfield Crescent, Harrow, HA1

5 bed 3 bath Greenhill

41 days on market Share Agent's site ↗

1,605 sqft 149 m²

£1.93/sqft £20.77/m² 36% below HA1 median
£3,100/mo £775 each (if split by room) was £3,200 ◷ 38 days on market

Salisbury Road, Harrow, HA1

4 bed 2 bath Harrow

42 days on market avail 23 Oct Share Agent's site ↗

1,159 sqft 108 m²

£2.03/sqft £21.85/m² 33% below HA1 median
£2,350/mo £783 each (if split by room) was £2,450

Butler Road, West Harrow, Harrow, HA1

3 bed 2 bath Rayners Lane

17 days on market Share Agent's site ↗

1,271 sqft 118 m²

£2.12/sqft £22.82/m² 30% below HA1 median
£2,700/mo £675 each (if split by room) was £2,800 ◷ 31 days on market

Hawkins Close, Harrow

4 bed 2 bath Rayners Lane

33 days on market avail now Share Agent's site ↗

1,059 sqft 98 m²

£2.22/sqft £23.90/m² 26% below HA1 median
£2,350/mo £1,175 each (if split by room) was £2,500 ◷ 59 days on market

Chasewood Park, Harrow

2 bed 2 bath Harrow on the Hill

59 days on market Share Agent's site ↗

843 sqft 78 m²

£2.25/sqft £24.22/m² 25% below HA1 median
£1,900/mo £950 each (if split by room) was £2,200 ◷ 59 days on market

St Johns Road, Harrow, HA1

2 bed 1 bath Greenhill

59 days on market Share Agent's site ↗

1,023 sqft 95 m²

£2.25/sqft £24.22/m² 25% below HA1 median
£2,300/mo £767 each (if split by room) was £2,500

Wellington Terrace, Harrow on the Hill, Harrow, HA1

3 bed 2 bath Harrow on the Hill

13 days on market Share Agent's site ↗

1,022 sqft 95 m²

£2.30/sqft £24.76/m² 24% below HA1 median
£2,350/mo £783 each (if split by room) was £2,500 ◷ 52 days on market

The Gardens, Harrow, HA1

3 bed 1 bath Rayners Lane

58 days on market avail now Share Portal ↗

815 sqft 76 m²

£2.33/sqft £25.08/m² 23% below HA1 median
£1,900/mo £950 each (if split by room) was £2,100 ◷ relisted 2×

Greenford Road, Harrow

2 bed 1 bath Harrow on the Hill

2 days on market avail 7 Oct Share Agent's site ↗

773 sqft 72 m²

£2.33/sqft £25.08/m² 23% below HA1 median
£1,800/mo £900 each (if split by room) was £1,950 ◷ 52 days on market

Marlborough Hill, Harrow, HA1

2 bed 1 bath Greenhill

59 days on market Share Agent's site ↗

743 sqft 69 m²

£2.36/sqft £25.40/m² 22% below HA1 median
£1,750/mo £875 each (if split by room) was £1,900 ◷ 59 days on market

Peterborough Road, Harrow, HA1

2 bed 1 bath Greenhill

59 days on market avail now Share Agent's site ↗

614 sqft 57 m²

£2.44/sqft £26.26/m² 19% below HA1 median
£1,500/mo £750 each (if split by room) was £1,850

20 Station Road, Harrow

2 bed 1 bath Greenhill

27 days on market avail now Share Portal ↗

735 sqft 68 m²

£2.45/sqft £26.37/m² 19% below HA1 median
£1,800/mo £900 each (if split by room) was £1,850

Catherine Place, Harrow

2 bed 2 bath Greenhill

26 days on market Share Agent's site ↗

539 sqft 50 m²

£2.50/sqft £26.91/m² 17% below HA1 median
£1,350/mo was £1,400 ◷ 45 days on market

Butler Avenue, Harrow

1 bed ? bath Rayners Lane

45 days on market avail 13 Oct Share Agent's site ↗

689 sqft 64 m²

£2.61/sqft £28.09/m² 14% below HA1 median
£1,800/mo £900 each (if split by room) was £1,900 ◷ 45 days on market

Knowles Court, Gayton Road, Harrow

2 bed 2 bath Greenhill

48 days on market avail now Share Agent's site ↗

671 sqft 62 m²

£2.61/sqft £28.09/m² 14% below HA1 median
£1,750/mo £875 each (if split by room) was £1,850

Radnor Road, Harrow

2 bed 1 bath Greenhill

2mo on market avail now Share Agent's site ↗

783 sqft 73 m²

£2.81/sqft £30.25/m² 7% below HA1 median
£2,200/mo £1,100 each (if split by room) was £2,300

Archer Apartments, Eastman Village, Harrow, London, HA1

2 bed 2 bath Greenhill

12 days on market avail now Share Portal ↗

638 sqft 59 m²

£2.82/sqft £30.35/m² 7% below HA1 median
£1,800/mo was £1,850

College Road, Harrow, Middlesex, HA1

1 bed ? bath Greenhill

16 days on market avail 19 Oct Share Portal ↗

755 sqft 70 m²

£2.91/sqft £31.32/m² 4% below HA1 median
£2,200/mo £1,100 each (if split by room) was £2,210 ◷ 45 days on market

Robertson Apartments, 4 Donovan Way, Harrow

2 bed 2 bath Greenhill

52 days on market avail now Share Portal ↗

754 sqft 70 m²

£2.92/sqft £31.43/m² 3% below HA1 median
£2,200/mo £1,100 each (if split by room) was £2,350 ◷ 59 days on market

Calotype Lane, Harrow

2 bed 2 bath Greenhill

59 days on market avail now Share Agent's site ↗

544 sqft 51 m²

£2.94/sqft £31.65/m²
£1,599/mo was £2,058 ◷ 52 days on market

Harrow View, Harrow

1 bed 1 bath Greenhill

55 days on market avail now Share Agent's site ↗

850 sqft 79 m²

£2.94/sqft £31.65/m²
£2,500/mo £1,250 each (if split by room) was £3,000 ◷ 59 days on market

St. Johns Road, Harrow HA1

2 bed 2 bath Greenhill

59 days on market avail now Share Agent's site ↗

486 sqft 45 m²

£2.98/sqft £32.08/m²
£1,450/mo was £1,650 ◷ 59 days on market

Archer Apartments, Meadowview Close, HA1

1 bed 1 bath Greenhill

2mo on market avail now Share Portal ↗

635 sqft 59 m²

£2.99/sqft £32.18/m²
£1,900/mo £950 each (if split by room) was £1,950

Catherine Place, Harrow, Middlesex, HA1

2 bed 2 bath Greenhill

28 days on market avail 21 Nov Share Agent's site ↗

603 sqft 56 m²

£2.99/sqft £32.18/m²
£1,800/mo £900 each (if split by room) was £1,850 ◷ 59 days on market

Kymberley Road

2 bed 2 bath Greenhill

2mo on market avail 30 Sep Share Agent's site ↗

450 sqft 42 m²

£3.00/sqft £32.29/m²
£1,350/mo was £1,400 ◷ 38 days on market

Welldon Crescent, Harrow, HA1

1 bed 1 bath Greenhill

39 days on market avail now Share Agent's site ↗

893 sqft 83 m²

£3.06/sqft £32.94/m²
£2,735/mo £684 each (if split by room) was £2,840 ◷ 38 days on market

Lowlands Road, Harrow, Middlesex, HA1

4 bed 2 bath Greenhill

42 days on market avail now Share Portal ↗

455 sqft 42 m²

£3.08/sqft £33.15/m²
£1,400/mo was £1,500 ◷ 31 days on market

Bolton Road, Harrow, HA1

1 bed 1 bath Harrow

32 days on market Share Agent's site ↗

381 sqft 35 m²

£3.54/sqft £38.10/m² 17% above HA1 median
£1,350/mo was £1,450 ◷ 52 days on market

Cunningham Park, Harrow, HA1

1 bed 1 bath Harrow

56 days on market Share Agent's site ↗

359 sqft 33 m²

£3.61/sqft £38.86/m² 20% above HA1 median
£1,295/mo was £1,325 ◷ 38 days on market

Hindes Road, Harrow, HA1

1 bed 1 bath Greenhill

40 days on market avail now Share Agent's site ↗

484 sqft 45 m²

£3.62/sqft £38.97/m² 20% above HA1 median
£1,750/mo £875 each (if split by room) was £1,900

Roxborough Road, Harrow

2 bed 1 bath Greenhill

24 days on market Share Portal ↗

398 sqft 37 m²

£3.64/sqft £39.18/m² 21% above HA1 median
£1,450/mo was £1,495 ◷ 45 days on market

Elizabeth Mews, 122 Headstone Road, Harrow, Greater London, HA1 1PF

1 bed 1 bath Greenhill

45 days on market avail now Share Portal ↗

755 sqft 70 m²

£2.91/sqft £31.32/m² location unverified
£2,200/mo £1,100 each (if split by room) was £2,300 ◷ 45 days on market

Donovan Way, Harrow, HA1

2 bed 2 bath Outside Greater London

46 days on market avail 17 Oct Share Portal ↗

size unknown

—/sqft/m²
£1,900/mo £950 each (if split by room) was £1,950 ◷ 45 days on market

19-21 Roxborough Road, Harrow

2 bed 2 bath Greenhill

49 days on market avail 3 Oct Share Portal ↗

size unknown

—/sqft/m²
£1,750/mo was £1,850

Bellow House, Harrow, HA1

1 bed 1 bath Greenhill

26 days on market avail 18 Nov Share Portal ↗

size unknown

—/sqft/m²
£1,600/mo was £1,800 ◷ 31 days on market

Bolton Road, Harrow, HA1

1 bed 1 bath Harrow

32 days on market Share Agent's site ↗

size unknown

—/sqft/m²
£1,600/mo was £1,650

Cadmium Apartments, Harrow, London, HA1

1 bed 1 bath Greenhill

10 days on market avail now Share Agent's site ↗

size unknown

—/sqft/m²
£2,495/mo £624 each (if split by room) was £2,550

Canterbury Road, Harrow

4 bed 2 bath Harrow

24 days on market avail 16 Nov Share Portal ↗

size unknown

—/sqft/m²
£1,750/mo £875 each (if split by room) was £1,800

Cavendish Avenue, HA1

2 bed 1 bath Harrow on the Hill

16 days on market avail 6 Nov Share Portal ↗

size unknown

—/sqft/m²
£2,600/mo £650 each (if split by room) was £3,000

Cavendish Avenue, Harrow, HA1

4 bed 1 bath Harrow on the Hill

20 days on market avail now Share Agent's site ↗

size unknown

—/sqft/m²
£1,400/mo was £1,450 ◷ 31 days on market

College Road, Harrow, HA1

0 bed 1 bath Greenhill

33 days on market avail now Share Portal ↗

size unknown

—/sqft/m²
£1,500/mo was £1,600 ◷ 59 days on market

Crown Street, Harrow

1 bed 2 bath Harrow on the Hill

59 days on market avail now Share Agent's site ↗

size unknown

—/sqft/m²
£1,500/mo was £1,595 ◷ 59 days on market

Eastman Village, Harrow View, Harrow

1 bed 1 bath Greenhill

59 days on market avail 1 Oct Share Agent's site ↗

size unknown

—/sqft/m²
£2,250/mo £1,125 each (if split by room) was £2,500 ◷ 31 days on market

Fairholme Road, Harrow, Middlesex, HA1

2 bed 2 bath Greenhill

34 days on market avail now Share Portal ↗

size unknown

—/sqft/m²
£900/mo was £1,000 ◷ 59 days on market

Greenhill Road, Harrow, Middlesex, HA1

0 bed 1 bath Greenhill

59 days on market avail now Share Agent's site ↗

size unknown

—/sqft/m²
£1,250/mo was £1,300

Harrovian House, 2a Woodlands Road, Harrow, Middlesex, HA1

0 bed ? bath Greenhill

20 days on market avail 24 Oct Share Agent's site ↗

size unknown

—/sqft/m²
£1,225/mo was £1,250

Harrow View, Harrow, HA1

0 bed 1 bath Greenhill

20 days on market avail now Share Agent's site ↗

How we know the size

  1. 01

    We collect

    Every new flat to rent in London, checked through the day, seven days a week.

  2. 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.

  3. 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.