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.

18,573 flats measured

Best £/sqft£/m² first

4 listings · £2.84/sqft£30.57/m² median in Hyacinth Neighbourhood

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.

847 sqft 79 m²

£2.66/sqft £28.63/m² 6% below Hyacinth Neighbourhood median
£2,250/mo £750 each (if split by room)

Ibsley Gardens, London, SW15

3 bed 1 bath Hyacinth Neighbourhood

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

1,102 sqft 102 m²

£2.72/sqft £29.28/m² 4% below Hyacinth Neighbourhood median
£3,000/mo £1,000 each (if split by room)

Pallister Terrace, Putney

3 bed 2 bath Hyacinth Neighbourhood

6 days on market Share Agent's site ↗

1,071 sqft 99 m²

£2.80/sqft £30.14/m²
£3,000/mo £1,000 each (if split by room)

Pallister Terrace, Roehampton Vale, London, SW15

3 bed 2 bath Hyacinth Neighbourhood

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

657 sqft 61 m²

£2.89/sqft £31.11/m²
£1,900/mo £950 each (if split by room)

Balmain Court, Cleeve Way, London

2 bed 1 bath Hyacinth Neighbourhood

3 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.