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.

18,726 flats measured

Best £/sqft£/m² first

10 listings · £3.30/sqft£35.52/m² median in SM4

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.

889 sqft 83 m²

£2.47/sqft £26.59/m² 25% below SM4 median
£2,200/mo £1,100 each (if split by room) was £2,250

Dore Gardens, Morden

2 bed 1 bath Morden

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

936 sqft 87 m²

£2.72/sqft £29.28/m² 18% below SM4 median
£2,550/mo £850 each (if split by room) was £2,750

Allgood Close, Morden, SM4

3 bed 1 bath Lower Morden

23 days on market avail now Share Portal ↗

1,141 sqft 106 m²

£2.85/sqft £30.68/m² 14% below SM4 median
£3,250/mo £813 each (if split by room) was £3,500

Martin Grove, Morden, SM4

4 bed 1 bath Morden

19 days on market Share Agent's site ↗

624 sqft 58 m²

£3.00/sqft £32.29/m² 9% below SM4 median
£1,875/mo £938 each (if split by room) was £1,950

Chester Gardens, Morden, Merton

2 bed 1 bath Morden

18 days on market avail now Share Portal ↗

742 sqft 69 m²

£3.30/sqft £35.52/m²
£2,450/mo £1,225 each (if split by room) was £2,701

Hazlewood Avenue, Morden, SM4

2 bed 1 bath Morden

17 days on market Share Agent's site ↗

690 sqft 64 m²

£3.59/sqft £38.64/m²
£2,475/mo £1,238 each (if split by room) was £2,750

Hazlewood Avenue, Morden, SM4

2 bed 1 bath Morden

17 days on market Share Agent's site ↗

648 sqft 60 m²

£3.82/sqft £41.12/m² 16% above SM4 median
£2,475/mo £1,238 each (if split by room) was £2,750

Hazelwood Avenue, Morden

2 bed 1 bath Morden

6 days on market Share Portal ↗

639 sqft 59 m²

£3.87/sqft £41.66/m² 17% above SM4 median
£2,475/mo £1,238 each (if split by room) was £2,750

Hazlewood Avenue, Morden, SM4

2 bed 1 bath Morden

17 days on market Share Agent's site ↗

480 sqft 45 m²

£4.17/sqft £44.89/m² 26% above SM4 median
£2,000/mo was £2,200

Hazlewood Avenue, Morden, SM4

1 bed 1 bath Morden

17 days on market Share Agent's site ↗

size unknown

—/sqft/m²
£3,250/mo £813 each (if split by room) was £3,500

Martin Grove, Morden, SM4

4 bed 1 bath Morden

12 days on market avail 30 Sep 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.