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.

18,506 flats measured

Best £/sqft£/m² first

21 listings · £2.31/sqft£24.86/m² median in Sanderstead

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.

1,001 sqft 93 m²

£2.00/sqft £21.53/m² 13% below Sanderstead median
£2,000/mo £667 each (if split by room)

Kingswood Avenue, South Croydon, Surrey, CR2 9DQ

3 bed ? bath Hamsey Green

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

1,169 sqft 109 m²

£2.22/sqft £23.90/m² 4% below Sanderstead median
£2,600/mo £650 each (if split by room)

Harewood Gardens, SOUTH CROYDON

4 bed 2 bath Hamsey Green

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

1,135 sqft 105 m²

£2.29/sqft £24.65/m²
£2,600/mo £650 each (if split by room)

Harewood Gardens, Sanderstead, Surrey, CR2 9BW

4 bed 2 bath Hamsey Green

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

1,135 sqft 105 m²

£2.29/sqft £24.65/m²
£2,600/mo £650 each (if split by room) ◷ 38 days on market

Harewood Gardens, South Croydon, CR2

4 bed 2 bath Hamsey Green

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

1,125 sqft 105 m²

£2.31/sqft £24.86/m²
£2,600/mo £650 each (if split by room) ◷ 45 days on market

Harewood Gardens, South Croydon

4 bed 2 bath Hamsey Green

46 days on market Share Portal ↗

604 sqft 56 m²

£2.48/sqft £26.69/m²
£1,500/mo £750 each (if split by room) ◷ 59 days on market

Montana Close, South Croydon, CR2 0AT

2 bed 1 bath Sanderstead

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

560 sqft 52 m²

£4.64/sqft £49.94/m² 101% above Sanderstead median
£2,600/mo ◷ 59 days on market

Sanderson Lodge, Selsdon, South Croydon, Greater London

1 bed 1 bath Sanderstead

59 days on market avail now Share Portal ↗

775 sqft 72 m²

£4.77/sqft £51.34/m² 106% above Sanderstead median
£3,700/mo £1,850 each (if split by room) ◷ 59 days on market

2a Addington Road Sanderstead, South Croydon, Greater London, CR2 8AX

2 bed ? bath Sanderstead

59 days on market avail now Share Portal ↗

560 sqft 52 m²

£5.45/sqft £58.66/m² 136% above Sanderstead median
£3,050/mo £1,525 each (if split by room) ◷ 59 days on market

Sanderson Lodge, Selsdon

2 bed 2 bath Sanderstead

59 days on market Share Portal ↗

539 sqft 50 m²

£5.84/sqft £62.86/m² 153% above Sanderstead median
£3,150/mo £1,575 each (if split by room) ◷ 59 days on market

Sanderson Lodge, Selsdon, South Croydon

2 bed 2 bath Sanderstead

59 days on market Share Portal ↗

size unknown

—/sqft/m²
£3,700/mo £1,850 each (if split by room) ◷ 38 days on market

Addington Road, South Croydon

2 bed 2 bath Sanderstead

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

size unknown

—/sqft/m²
£1,450/mo ◷ 59 days on market

Kingswood Lane, Warlingham, CR6

1 bed 1 bath Hamsey Green

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

size unknown

—/sqft/m²
£2,500/mo £833 each (if split by room) was £2,600

Kingswood Way, Selsdon, CR2 8QL

3 bed 2 bath Hamsey Green

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

size unknown

—/sqft/m²
£2,500/mo £833 each (if split by room)

Kingswood Way, Selsdon, CR2 8QL

3 bed 2 bath Hamsey Green

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

size unknown

—/sqft/m²
£2,500/mo £833 each (if split by room) was £2,550

Kingswood Way, Selsdon, CR2 8QL

3 bed 2 bath Hamsey Green

9 days on market avail 30 Sep Share Portal ↗

size unknown

—/sqft/m²
£2,500/mo £833 each (if split by room) was £2,550

Kingswood Way, Selsdon, CR2 8QL

3 bed 2 bath Hamsey Green

9 days on market avail now Share Portal ↗

size unknown

—/sqft/m²
£950/mo was £1,100 ◷ 38 days on market

Montana Close

0 bed 1 bath Sanderstead

45 days on market avail 30 Sep Share Portal ↗

size unknown

—/sqft/m²
£2,500/mo £833 each (if split by room)

Oakapple Close, South Croydon, CR2

3 bed 1 bath Hamsey Green

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

size unknown

—/sqft/m²
£2,600/mo ◷ 59 days on market

Sanderson Lodge, Selsdon, South Croydon

1 bed 1 bath Sanderstead

59 days on market Share Portal ↗

size unknown

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

The Ridge Way, South Croydon, CR2

2 bed 1 bath Sanderstead

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

size unknown

—/sqft/m²
£1,500/mo

West Hill, South Croydon

1 bed 1 bath Sanderstead

16 days on market avail now Share Portal ↗

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.