SE21 Property Price Guide and Insights

Discover SE21's 2025 property market: average prices for flats vs. houses, bedroom-count breakdowns, % of homes with gardens or balconies, plus an interactive postcode heatmap.

Author
Lisa Thomson
Writer

Houses

Explore our blog for market insights, guides and a sprinkling of our favourite properties!

What is the average price of a house in SE21?

The average price for a house in SE21 is £1.66m, costing on average £2k per sqft.

Average prices of houses by bedroom count are: £915k for a two-bedroom, £1.05m for a three-bedroom, £1.73m for a four-bedroom, and £2.29m for a five-bedroom.

What share of houses in SE21 feature gardens and parking?

In SE21, 98% of houses have a garden and 56% include parking.

What is the breakdown of property types in SE21?

The housing mix in SE21 is 23% detached, 48% semi-detached, 29% terraced, and 0% other.

£1.66m
Average Price
£915k
2 Bed
£1.05m
3 Bed
£1.73m
4 Bed
£2.29m
5 Bed
98%
Have a garden
£2k
per sqft
56%
Include parking
Detached: 23%
Semi-Detached: 48%
Terraced: 29%
Other: 0%

Flats and apartments

Explore our blog for market insights, guides and a sprinkling of our favourite properties!

What is the average price of a flat in SE21?

The average price for a flat in SE21 is £492k, costing on average £675 per sqft.

Average prices of flats by bedroom count are: £323k for a one-bedroom, £473k for a two-bedroom, £676k for a three-bedroom, and £750k for a four-bedroom.

What share of flats in SE21 feature balconies and parking?

In SE21, 7% of flats have a balcony and 45% include parking.

What is the breakdown of lease types in SE21?

The leasing mix in SE21 is 96% leasehold and 4% freehold.

£492k
Average Price
£323k
1 Bed
£473k
2 Bed
£676k
3 Bed
£750k
4 Bed
7%
Have a balcony
£675
per sqft
45%
Include parking
Leasehold: 96%
Freehold: 4%

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