GaffFinder

London lettings, by the square foot

Saved Get alerts

Every London flat, measured.

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

18,589 flats measured

Best £/sqft£/m² first

1–48 of 103 · £3.04/sqft£32.72/m² median in TW3

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.

1,408 sqft 131 m²

£2.10/sqft £22.60/m² 31% below TW3 median
£2,950/mo £590 each (if split by room)

Stratton Close, Hounslow, Greater London, TW3

5 bed 3 bath Heston

11 days on market Share Agent's site ↗

980 sqft 91 m²

£2.14/sqft £23.03/m² 30% below TW3 median
£2,095/mo £698 each (if split by room)

Myrtle Road, Hounlsow

3 bed 2 bath Osterley

12 days on market Share Agent's site ↗

1,267 sqft 118 m²

£2.25/sqft £24.22/m² 26% below TW3 median
£2,850/mo £713 each (if split by room) was £3,050

Pontes Avenue, Hounslow

4 bed 3 bath Hounslow West

10 days on market avail now Share Portal ↗

1,082 sqft 101 m²

£2.31/sqft £24.86/m² 24% below TW3 median
£2,500/mo £833 each (if split by room) was £2,600

Station Road, Hounslow, TW3

3 bed 2 bath Hounslow

19 days on market avail 2 Nov 2027 Share Agent's site ↗

1,082 sqft 101 m²

£2.31/sqft £24.86/m² 24% below TW3 median
£2,500/mo £833 each (if split by room)

Station Road, Hounslow, TW3

3 bed 2 bath Hounslow

6 days on market avail 1 Nov Share Agent's site ↗

776 sqft 72 m²

£2.38/sqft £25.62/m² 22% below TW3 median
£1,850/mo £925 each (if split by room)

Pontes Avenue, Hounslow

2 bed 2 bath Hounslow West

3 days on market avail 12 Oct Share Agent's site ↗

1,020 sqft 95 m²

£2.45/sqft £26.37/m² 19% below TW3 median
£2,500/mo £833 each (if split by room)

Gresham Road, Hounslow, TW3

3 bed 1 bath Osterley

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

646 sqft 60 m²

£2.48/sqft £26.69/m² 18% below TW3 median
£1,600/mo

Tiverton Road, Hounslow

1 bed 1 bath Osterley

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

666 sqft 62 m²

£2.57/sqft £27.66/m² 15% below TW3 median
£1,711/mo

Charter Place

1 bed 1 bath Worton

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

811 sqft 75 m²

£2.61/sqft £28.09/m² 14% below TW3 median
£2,115/mo £1,058 each (if split by room) was £2,177 ◷ relisted 11×

Charter Place

2 bed 1 bath Worton

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

1,119 sqft 104 m²

£2.68/sqft £28.85/m² 12% below TW3 median
£3,000/mo £1,000 each (if split by room)

Croyde Court, Clovelly Road, Hounslow

3 bed 2 bath Heston

16 days on market avail 15 Nov Share Portal ↗

1,852 sqft 172 m²

£2.70/sqft £29.06/m² 11% below TW3 median
£5,000/mo £833 each (if split by room)

Avonwick Road, Hounslow

6 bed 7 bath Hounslow

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

649 sqft 60 m²

£2.70/sqft £29.06/m² 11% below TW3 median
£1,751/mo ◷ relisted 7×

Charter Place

1 bed 1 bath Worton

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

555 sqft 52 m²

£2.70/sqft £29.06/m² 11% below TW3 median
£1,500/mo was £1,600

Pontes Avenue, Hounslow, TW3

1 bed 1 bath Hounslow West

24 days on market Share Agent's site ↗

646 sqft 60 m²

£2.71/sqft £29.17/m² 11% below TW3 median
£1,750/mo £875 each (if split by room)

High Street, Hounslow

2 bed 1 bath Worton

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

924 sqft 86 m²

£2.71/sqft £29.17/m² 11% below TW3 median
£2,500/mo £833 each (if split by room)

Taunton Avenue, Hounslow, TW3 4AF, Hounslow, TW3

3 bed 1 bath Osterley

24 days on market Share Agent's site ↗

510 sqft 47 m²

£2.75/sqft £29.60/m² 10% below TW3 median
£1,400/mo

Central House, Lampton Road, Hounslow, TW3

1 bed 1 bath Hounslow

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

755 sqft 70 m²

£2.78/sqft £29.92/m² 9% below TW3 median
£2,100/mo £1,050 each (if split by room)

STATTION ROAD, HOUNSLOW

2 bed 2 bath Hounslow

5 days on market avail 16 Nov Share Agent's site ↗

823 sqft 76 m²

£2.86/sqft £30.78/m² 6% below TW3 median
£2,355/mo £1,178 each (if split by room) ◷ relisted 8×

Charter Place

2 bed 2 bath Worton

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

689 sqft 64 m²

£2.90/sqft £31.22/m² 5% below TW3 median
£2,000/mo £667 each (if split by room)

Montague Road, Hounslow

3 bed 1 bath Hounslow

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

560 sqft 52 m²

£2.95/sqft £31.75/m²
£1,650/mo was £1,800

Lampton Road, Hounslow

1 bed 1 bath Hounslow

18 days on market avail 14 Oct Share Portal ↗

494 sqft 46 m²

£3.04/sqft £32.72/m²
£1,500/mo

Hamilton Court, Hanworth Road, Hounslow

1 bed 1 bath Hounslow

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

680 sqft 63 m²

£3.09/sqft £33.26/m²
£2,100/mo £1,050 each (if split by room)

London Road, Hounslow, TW3

2 bed 2 bath Worton

13 days on market avail 16 Oct Share Agent's site ↗

549 sqft 51 m²

£3.10/sqft £33.37/m²
£1,700/mo

Brecon Court, Lampton Parkside, TW3

1 bed 1 bath Heston

6 days on market avail 22 Oct Share Agent's site ↗

549 sqft 51 m²

£3.10/sqft £33.37/m²
£1,700/mo was £1,750

Brecon Court, TW3

1 bed 1 bath Heston

20 days on market avail 19 Oct Share Agent's site ↗

563 sqft 52 m²

£3.11/sqft £33.48/m²
£1,750/mo

Flat 160, Barratt House, 20 Prince Regent Road, TW3 1ET, Hounslow, TW3

1 bed 1 bath Hounslow

25 days on market Share Agent's site ↗

527 sqft 49 m²

£3.13/sqft £33.69/m²
£1,650/mo was £1,800 ◷ relisted 1×

Balfour Road, Hounslow

1 bed 1 bath Hounslow

19 days on market avail now Share Portal ↗

543 sqft 50 m²

£3.13/sqft £33.69/m²
£1,700/mo

Lampton Parkside, Hounslow, London, TW3

1 bed 1 bath Heston

3 days on market avail now Share Portal ↗

490 sqft 46 m²

£3.16/sqft £34.01/m²
£1,550/mo

Staines Road, Hounslow

1 bed 1 bath Hounslow West

12 days on market Share Agent's site ↗

516 sqft 48 m²

£3.17/sqft £34.12/m²
£1,638/mo ◷ relisted 2×

Charter Place, Hounslow, TW3

1 bed 1 bath Worton

24 days on market Share Agent's site ↗

629 sqft 58 m²

£3.17/sqft £34.12/m²
£1,995/mo £998 each (if split by room)

Juniper Court, Hounslow, TW3

2 bed 2 bath Hounslow

4 days on market Share Agent's site ↗

442 sqft 41 m²

£3.17/sqft £34.12/m²
£1,400/mo

St Stephen’s Road, Hounslow TW3

1 bed 1 bath Hounslow

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

516 sqft 48 m²

£3.18/sqft £34.23/m²
£1,643/mo ◷ relisted 1×

Charter Place, Hounslow, HOUNSLOW, TW3

1 bed 1 bath Worton

24 days on market Share Agent's site ↗

829 sqft 77 m²

£3.20/sqft £34.44/m²
£2,650/mo £883 each (if split by room)

Wills Cres, Hounslow, TW3

3 bed 2 bath Whitton

9 days on market avail 1 Oct Share Portal ↗

490 sqft 46 m²

£3.27/sqft £35.20/m²
£1,600/mo

Staines Road, Hounslow

1 bed 1 bath Hounslow

11 days on market Share Agent's site ↗

537 sqft 50 m²

£3.30/sqft £35.52/m²
£1,770/mo was £1,775 ◷ relisted 1×

Charter Place

1 bed 1 bath Worton

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

647 sqft 60 m²

£3.34/sqft £35.95/m² price unclear
£2,160/mo £1,080 each (if split by room) was £2,265 ◷ relisted 11×

Charter Place

2 bed 2 bath Worton

Also listed here £2,265 ↗

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

478 sqft 44 m²

£3.35/sqft £36.06/m²
£1,600/mo

Staines Road, Hounslow, TW3

1 bed 1 bath Hounslow

19 days on market avail 9 Nov Share Agent's site ↗

518 sqft 48 m²

£3.36/sqft £36.17/m²
£1,742/mo ◷ relisted 12×

Charter Place

1 bed 1 bath Worton

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

516 sqft 48 m²

£3.42/sqft £36.81/m² price unclear
£1,766/mo ◷ relisted 13×

Charter Place

1 bed 1 bath Worton

Also listed here £1,771 ↗

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

541 sqft 50 m²

£3.42/sqft £36.81/m² 12% above TW3 median
£1,850/mo £925 each (if split by room)

Taylor Close, Hounslow, Greater Lonon, TW3

2 bed 1 bath Osterley

6 days on market avail 5 Oct Share Agent's site ↗

508 sqft 47 m²

£3.54/sqft £38.10/m² 16% above TW3 median
£1,800/mo was £1,850

Vine Place, Hounslow, TW3

1 bed 1 bath Hounslow

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

333 sqft 31 m²

£3.75/sqft £40.36/m² 23% above TW3 median
£1,250/mo

Staines Road, Hounslow

0 bed 1 bath Hounslow West

20 days on market Share Agent's site ↗

355 sqft 33 m²

£3.80/sqft £40.90/m² 25% above TW3 median
£1,350/mo ◷ relisted 1×

Central House, Hounslow, TW3

0 bed 1 bath Hounslow

listed yesterday Share Portal ↗

382 sqft 35 m²

£3.80/sqft £40.90/m² 25% above TW3 median
£1,450/mo was £1,500

Trinity Square, Staines Road, Hounslow, London, TW3

0 bed 1 bath Hounslow West

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

421 sqft 39 m²

£3.92/sqft £42.19/m² price unclear
£1,650/mo ◷ relisted 7×

Charter Place

0 bed 1 bath Worton

Also listed here £1,625 ↗

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

355 sqft 33 m²

£3.94/sqft £42.41/m² 30% above TW3 median
£1,400/mo

Staines Road, Hounslow

0 bed 1 bath Hounslow West

19 days on market Share Agent's site ↗

334 sqft 31 m²

£4.04/sqft £43.49/m² 33% above TW3 median
£1,350/mo

Staines Road, Hounslow

0 bed 1 bath Hounslow West

5 days on market 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.