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.

18,481 flats measured

Best £/sqft£/m² first

10 listings · £2.54/sqft£27.34/m² median in BR1

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.

2,584 sqft 240 m²

£1.64/sqft £17.65/m² 35% below BR1 median
£4,250/mo £1,063 each (if split by room) ◷ 2mo on market

St Georges Road, Bromley, BR1

4 bed 3 bath Blackbrook

2mo on market Share Portal ↗

1,396 sqft 130 m²

£1.86/sqft £20.02/m² 27% below BR1 median
£2,600/mo £520 each (if split by room)

Southover, Bromley, BR1

5 bed 2 bath Grove Park

26 days on market Share Agent's site ↗

1,459 sqft 136 m²

£1.88/sqft £20.24/m² 26% below BR1 median
£2,750/mo £550 each (if split by room) was £3,000 ◷ 2mo on market

Edgeborough Way, Sundridge Park, Bromley, BR1

5 bed 2 bath Bickley

2mo on market Share Agent's site ↗

2,087 sqft 194 m²

£4.60/sqft £49.51/m² 81% above BR1 median
£9,600/mo £1,600 each (if split by room)

Ridgeway Drive, Bromley, BR1

6 bed 6 bath Grove Park

3 days on market Share Portal ↗

size unknown

—/sqft/m²
£2,750/mo £550 each (if split by room) was £3,000 ◷ 2mo on market

Edgeborough Way, Bromley, BR1

5 bed 2 bath Bickley

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

size unknown

—/sqft/m²
£2,500/mo £500 each (if split by room) was £2,800 ◷ 2mo on market

Thirlmere Rise Bromley BR1

5 bed 2 bath Grove Park

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

size unknown

—/sqft/m²
£2,500/mo £500 each (if split by room) was £2,700

Thirlmere Rise, Kent, BR1

5 bed 2 bath Grove Park

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

size unknown

—/sqft/m²
£2,500/mo £500 each (if split by room) was £2,800 ◷ 2mo on market

Thirlmere Rise

5 bed 2 bath Grove Park

2mo on market avail now Share Portal ↗

size unknown

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

Whitefoot Lane, Bromley, BR1

4 bed 1 bath Downham

4 days on market Share Portal ↗

size unknown

—/sqft/m²
£3,250/mo £650 each (if split by room)

Woodlands Road, Bromley, BR1

5 bed 2 bath Bickley

31 days on market avail 30 Oct 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.