South London

Average Rent in Erith & Thamesmead

The median asking rent for a 1-bedroom flat in Erith & Thamesmead is £1,300 pcm, from 85 listings first seen in the 90 days to 1 October 2026. Half of them asked between £1,250 and £1,350 pcm, 38% below the London median of £2,095.

Asking rents in Erith & Thamesmead by size

Asking rents in Erith & Thamesmead by number of bedrooms
SizeMedian asking rentMiddle half of listingsListings
StudioFewer than 10 listings
1-bed£1,300 pcm£1,250 to £1,35085
2-bed£1,650 pcm£1,550 to £1,750129
3-bed£2,037 pcm£1,900 to £2,25057
4-bed£2,500 pcm£2,275 to £2,73818

Rents are per calendar month. Updated 1 October 2026.

What this area covers

Erith & Thamesmead on this page combines the ONS electoral wards Erith, Belvedere, Crayford, Northumberland Heath, Slade Green & Northend, Thamesmead East. It includes Erith, Thamesmead, Belvedere, Crayford.

Other South London neighbourhoods

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Questions about renting in Erith & Thamesmead

How much does a 1-bedroom flat cost to rent in Erith & Thamesmead?

The median asking rent for a 1-bedroom flat in Erith & Thamesmead is £1,300 pcm, from 85 listings first seen in the 90 days to 1 October 2026. Half of them asked between £1,250 and £1,350 pcm. That is 38% below the London median of £2,095.

How much does a 2-bedroom flat cost to rent in Erith & Thamesmead?

The median asking rent for a 2-bedroom flat in Erith & Thamesmead is £1,650 pcm, from 129 listings first seen in the 90 days to 1 October 2026. Half of them asked between £1,550 and £1,750 pcm. That is 39% below the London median of £2,700.

How much does a 3-bedroom flat cost to rent in Erith & Thamesmead?

The median asking rent for a 3-bedroom flat in Erith & Thamesmead is £2,037 pcm, from 57 listings first seen in the 90 days to 1 October 2026. Half of them asked between £1,900 and £2,250 pcm. That is 40% below the London median of £3,400.

Which areas does Erith & Thamesmead cover on this page?

It combines these ONS electoral wards: Erith, Belvedere, Crayford, Northumberland Heath, Slade Green & Northend, Thamesmead East. It includes places such as Erith, Thamesmead, Belvedere, Crayford.

Where do these numbers come from?

Asking rents, not agreed rents. Every whole-home London listing that RentReboot first saw in the 90 days to 1 October 2026, one listing per address (the newest wins, so a flat advertised on several sites counts once). Rooms in flatshares are excluded. A bedroom group with fewer than 10 listings is not shown. London listings often give a street but no flat number, so one address can stand for more than one flat on the same street.

How these numbers are made

Asking rents, not agreed rents. Every whole-home London listing that RentReboot first saw in the 90 days to 1 October 2026, one listing per address (the newest wins, so a flat advertised on several sites counts once). Rooms in flatshares are excluded. A bedroom group with fewer than 10 listings is not shown. London listings often give a street but no flat number, so one address can stand for more than one flat on the same street.

Rules on deposits, fees and rent increases for England are on GOV.UK: Your rights as a tenant. Our guides explain what changed on 1 May 2026, deposits and fees and renting a room in a flatshare.