Every London flat, measured.

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

18,647 flats measured

Best £/sqft£/m² first

1–48 of 107 · £3.18/sqft£34.23/m² median in Hounslow

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

2,247 sqft 209 m²

£1.40/sqft £15.07/m² 56% below Hounslow median

£3,150/mo £630 each (if split by room)

Cromwell Road, Feltham, Middlesex, TW13

5 bed 3 bath Feltham

4 days on market avail now Portal ↗

Floorplan

1,744 sqft 162 m²

£1.72/sqft £18.51/m² 46% below Hounslow median

£3,000/mo £750 each (if split by room) was £3,100 ◷ 49 days on market

Syon Park Gardens, TW7

4 bed 2 bath Brentford

55 days on market avail now Agent's site ↗

Floorplan

3,888 sqft 361 m²

£1.90/sqft £20.45/m² 40% below Hounslow median

£7,397/mo £1,233 each (if split by room) ◷ 56 days on market

Mill Plat, Old Isleworth, Isleworth, TW7

6 bed 5 bath Isleworth

56 days on market Agent's site ↗

Floorplan

1,315 sqft 122 m²

£1.90/sqft £20.45/m² 40% below Hounslow median

£2,500/mo £625 each (if split by room) was £2,700 ◷ 30 days on market

St. Georges Road, Hanworth

4 bed 2 bath Hanworth

31 days on market Agent's site ↗

1,475 sqft 137 m²

£1.93/sqft £20.77/m² 39% below Hounslow median

£2,850/mo £713 each (if split by room) was £3,200

Shelley Crescent, Hounslow, TW5

4 bed 2 bath Hounslow West

25 days on market avail now Portal ↗

1,485 sqft 138 m²

£2.02/sqft £21.74/m² 36% below Hounslow median

£3,000/mo £750 each (if split by room) was £3,200 ◷ 30 days on market

Hinton Avenue, Hounslow

4 bed 2 bath Hounslow

31 days on market avail now Agent's site ↗

Floorplan

1,444 sqft 134 m²

£2.08/sqft £22.39/m² 35% below Hounslow median

£3,000/mo £750 each (if split by room) ◷ 56 days on market

Oxford Avenue, Heston, Hounslow, TW5

4 bed 1 bath Heston

56 days on market Agent's site ↗

Floorplan

1,796 sqft 167 m²

£2.09/sqft £22.50/m² 34% below Hounslow median

£3,750/mo £938 each (if split by room)

The Ride, Brentford

4 bed 2 bath Brentford

3 days on market avail 1 Oct Portal ↗

Floorplan

1,408 sqft 131 m²

£2.10/sqft £22.60/m² 34% below Hounslow median

£2,950/mo £590 each (if split by room)

Stratton Close, Hounslow, Greater London, TW3

5 bed 3 bath Heston

13 days on market Agent's site ↗

2,190 sqft 203 m²

£2.10/sqft £22.60/m² 34% below Hounslow median

£4,600/mo £1,150 each (if split by room) was £4,995 ◷ 48 days on market

Sutton Court Road, Grove Park, London, W4

4 bed 3 bath Barnes

49 days on market Agent's site ↗

Floorplan

1,886 sqft 175 m²

£2.12/sqft £22.82/m² 33% below Hounslow median

£3,995/mo £799 each (if split by room) was £4,250 ◷ 45 days on market

The Island, Brentford, London, TW8

5 bed 3 bath Brentford

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

Floorplan

1,866 sqft 173 m²

£2.14/sqft £23.03/m² 33% below Hounslow median

£3,995/mo £799 each (if split by room) was £4,250

Tallow Road, Brentford, TW8

5 bed 3 bath Brentford

26 days on market avail 1 Oct Agent's site ↗

Floorplan

1,267 sqft 118 m²

£2.21/sqft £23.79/m² 31% below Hounslow median

£2,800/mo £700 each (if split by room) was £3,200 ◷ 56 days on market

Pontes Avenue, Hounslow, TW3

4 bed 3 bath Hounslow West

2mo on market avail now Agent's site ↗

Floorplan

1,267 sqft 118 m²

£2.25/sqft £24.22/m² 29% below Hounslow median

£2,850/mo £713 each (if split by room) was £3,050

Pontes Avenue, Hounslow

4 bed 3 bath Hounslow West

11 days on market avail now Portal ↗

Floorplan

1,313 sqft 122 m²

£2.28/sqft £24.54/m² 28% below Hounslow median

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

Clifford Road, Hounslow, TW4

5 bed 3 bath Beavers

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

Floorplan

2,996 sqft 278 m²

£2.34/sqft £25.19/m² 26% below Hounslow median

£7,000/mo £1,400 each (if split by room) was £8,500 ◷ 55 days on market

Chiswick Mall, Chiswick, W4

5 bed 2 bath Barnes

55 days on market avail now Agent's site ↗

Floorplan

968 sqft 90 m²

£2.38/sqft £25.62/m² 25% below Hounslow median

£2,300/mo £575 each (if split by room)

Munster Avenue, Isleworth

4 bed 2 bath Hounslow

13 days on market Agent's site ↗

1,044 sqft 97 m²

£2.39/sqft £25.73/m² 25% below Hounslow median

£2,500/mo £625 each (if split by room) was £2,750 ◷ 41 days on market

Manor Avenue, Hounslow

4 bed 2 bath Beavers

45 days on market avail now Agent's site ↗

Floorplan

1,214 sqft 113 m²

£2.47/sqft £26.59/m² short let

£3,000/mo

Twickenham Road, Isleworth, Hounslow

4 bed 1 bath Isleworth

10 days on market avail now Portal ↗

Floorplan

1,159 sqft 108 m²

£2.55/sqft £27.45/m² 20% below Hounslow median

£2,950/mo £738 each (if split by room) was £3,000

Aplin Way, Isleworth, Hounslow

4 bed 2 bath Brentford

24 days on market avail now Portal ↗

Floorplan

1,159 sqft 108 m²

£2.55/sqft £27.45/m² 20% below Hounslow median

£2,950/mo £738 each (if split by room)

Aplin Way, Isleworth

4 bed 2 bath Brentford

18 days on market avail now Agent's site ↗

Floorplan

1,158 sqft 108 m²

£2.55/sqft £27.45/m² 20% below Hounslow median

£2,950/mo £738 each (if split by room)

Aplin Way, St Margarets

4 bed 3 bath Brentford

15 days on market avail now Agent's site ↗

Floorplan

2,034 sqft 189 m²

£2.56/sqft £27.56/m² 19% below Hounslow median

£5,200/mo £1,040 each (if split by room) was £5,650 ◷ 54 days on market

Malthouse Drive, Chiswick, W4

5 bed 3 bath Barnes

54 days on market avail now Agent's site ↗

1,780 sqft 165 m²

£2.67/sqft £28.74/m² 16% below Hounslow median

£4,750/mo £1,188 each (if split by room) was £5,000 ◷ 56 days on market

Staveley Gardens, London, W4

4 bed 2 bath Barnes

56 days on market avail now Agent's site ↗

Floorplan

1,852 sqft 172 m²

£2.70/sqft £29.06/m² 15% below Hounslow median

£5,000/mo £833 each (if split by room)

Avonwick Road, Hounslow

6 bed 7 bath Hounslow

11 days on market avail now Agent's site ↗

Floorplan

1,819 sqft 169 m²

£2.75/sqft £29.60/m² 14% below Hounslow median

£5,000/mo £1,250 each (if split by room) ◷ 55 days on market

Popes Lane, Ealing, London, W5

4 bed 2 bath Hounslow

55 days on market Agent's site ↗

Floorplan

981 sqft 91 m²

£2.75/sqft £29.60/m² 14% below Hounslow median

£2,700/mo £675 each (if split by room)

Wentworth Road, Southall, UB2

4 bed 2 bath Hounslow

26 days on market avail 1 Oct Agent's site ↗

Floorplan

1,850 sqft 172 m²

£2.81/sqft £30.25/m² 12% below Hounslow median

£5,200/mo £1,040 each (if split by room) was £5,650 ◷ 55 days on market

Malthouse Drive, Chiswick

5 bed 3 bath Barnes

Also listed here £5,200 same price ↗

55 days on market Portal ↗

Floorplan

1,556 sqft 145 m²

£2.83/sqft £30.46/m² 11% below Hounslow median

£4,400/mo £1,100 each (if split by room) was £4,700 ◷ 41 days on market

Merton Avenue, Chiswick, London, W4

4 bed 2 bath Chiswick

Also listed here £6,998 short let ↗

41 days on market Agent's site ↗

Floorplan

1,225 sqft 114 m²

£2.86/sqft £30.78/m² 10% below Hounslow median

£3,500/mo £700 each (if split by room) was £3,700 ◷ 49 days on market

Vicarage Farm Road, Hounslow, TW5

5 bed 2 bath Heston

52 days on market avail now Agent's site ↗

Floorplan

2,464 sqft 229 m²

£2.94/sqft £31.65/m² 8% below Hounslow median

£7,250/mo £1,450 each (if split by room)

Gunnersbury Mews, Chiswick

5 bed 4 bath Arlington Park Mansions

9 days on market Portal ↗

Floorplan

2,456 sqft 228 m²

£2.95/sqft £31.75/m² 7% below Hounslow median

£7,250/mo £1,450 each (if split by room)

Gunnersbury Mews, Chiswick, W4

5 bed 4 bath Arlington Park Mansions

7 days on market avail 21 Oct Portal ↗

Floorplan

1,893 sqft 176 m²

£2.96/sqft £31.86/m² 7% below Hounslow median

£5,600/mo £800 each (if split by room) ◷ 56 days on market

Bath Road, Hounslow

7 bed 5 bath Beavers

56 days on market Agent's site ↗

Floorplan

2,563 sqft 238 m²

£2.97/sqft £31.97/m² 7% below Hounslow median

£7,600/mo £1,900 each (if split by room) was £7,850 ◷ 2mo on market

Palladian Gardens, Chiswick

4 bed 3 bath Chiswick

Also listed here £7,600 same price ↗

2mo on market Agent's site ↗

Floorplan

2,563 sqft 238 m²

£2.97/sqft £31.97/m² 7% below Hounslow median

£7,600/mo £1,520 each (if split by room) was £7,700

Palladian Gardens, Chiswick

5 bed 3 bath Chiswick

22 days on market Agent's site ↗

Floorplan

2,464 sqft 229 m²

£3.04/sqft £32.72/m² 4% below Hounslow median

£7,500/mo £1,500 each (if split by room)

Gunnersbury Mews, Chiswick

5 bed 4 bath Arlington Park Mansions

11 days on market Agent's site ↗

3,601 sqft 335 m²

£3.05/sqft £32.83/m² 4% below Hounslow median

£11,000/mo £1,833 each (if split by room)

Grange Road, London, W4

6 bed 3 bath Arlington Park Mansions

11 days on market avail now Agent's site ↗

Floorplan

2,456 sqft 228 m²

£3.05/sqft £32.83/m² 4% below Hounslow median

£7,500/mo £1,500 each (if split by room)

Gunnersbury Mews, Turnham Green, W4

5 bed 4 bath Arlington Park Mansions

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

Floorplan

2,337 sqft 217 m²

£3.10/sqft £33.37/m²

£7,250/mo £1,450 each (if split by room)

Gunnersbury Mews, Chiswick, London, Chiswick, London, W4

5 bed 4 bath Arlington Park Mansions

listed today Agent's site ↗

Floorplan

2,410 sqft 224 m²

£3.11/sqft £33.48/m²

£7,497/mo £1,499 each (if split by room)

Gunnersbury Mews, Gunnersbury, London, W4

5 bed 4 bath Arlington Park Mansions

11 days on market Agent's site ↗

Floorplan

1,844 sqft 171 m²

£3.12/sqft £33.58/m²

£5,750/mo £1,438 each (if split by room) ◷ 49 days on market

Whitehall Park Road, Chiswick

4 bed 2 bath Chiswick

49 days on market Agent's site ↗

Floorplan

650 sqft 60 m²

£3.15/sqft £33.91/m²

£2,050/mo £513 each (if split by room)

Sandalwood Road, Feltham

4 bed 2 bath Hanworth

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

Floorplan

2,337 sqft 217 m²

£3.21/sqft £34.55/m²

£7,497/mo £1,499 each (if split by room)

Gunnersbury Mews, Chiswick, W4

5 bed 4 bath Arlington Park Mansions

7 days on market avail 21 Oct Portal ↗

Floorplan

2,251 sqft 209 m²

£3.22/sqft £34.66/m²

£7,250/mo £1,450 each (if split by room)

Gunnersbury Mews, Gunnersbury, W4

5 bed 4 bath Arlington Park Mansions

7 days on market avail 18 Nov Portal ↗

Floorplan

1,791 sqft 166 m²

£3.34/sqft £35.95/m²

£5,989/mo £1,497 each (if split by room) was £6,200 ◷ 51 days on market

Merton Avenue, W4

4 bed 2 bath Chiswick

51 days on market avail now Agent's site ↗

1,076 sqft 100 m²

£3.35/sqft £36.06/m²

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

Pine Tree Close, Hounslow, TW5

6 bed 2 bath Beavers

3 days on market avail 5 Oct Portal ↗

Floorplan

2,678 sqft 249 m²

£3.36/sqft £36.17/m²

£9,000/mo £1,800 each (if split by room) was £10,000 ◷ 49 days on market

Duke Road, Chiswick, London, W4

5 bed 4 bath Arlington Park Mansions

49 days on market Agent's site ↗

Floorplan

2,250 sqft 209 m²

£3.56/sqft £38.32/m²

£8,000/mo £2,000 each (if split by room)

Palladian Gardens, Chiswick

4 bed 3 bath Chiswick

4 days on market 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.