SE21 Property Price Guide and Insights

Discover SE21's 2026 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 £1.79m, costing on average £2k per sqft.

Average prices of houses by bedroom count are: £915k for a two-bedroom, £1.03m for a three-bedroom, £1.82m for a four-bedroom, and £2.50m for a five-bedroom.

What share of houses in SE21 feature gardens and parking?

In SE21, 98% of houses have a garden and 60% include parking.

What is the breakdown of property types in SE21?

The housing mix in SE21 is 27% detached, 45% semi-detached, 27% terraced, and 0% other.

£1.79m
Average Price
£915k
2 Bed
£1.03m
3 Bed
£1.82m
4 Bed
£2.50m
5 Bed
98%
Have a garden
£2k
per sqft
60%
Include parking
Detached: 27%
Semi-Detached: 45%
Terraced: 27%
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 £465k, costing on average £671 per sqft.

Average prices of flats by bedroom count are: £330k for a one-bedroom, £454k for a two-bedroom, £660k for a three-bedroom, and £750k for a four-bedroom.

What share of flats in SE21 feature balconies and parking?

In SE21, 10% of flats have a balcony and 42% include parking.

What is the breakdown of lease types in SE21?

The leasing mix in SE21 is 97% leasehold and 3% freehold.

£465k
Average Price
£330k
1 Bed
£454k
2 Bed
£660k
3 Bed
£750k
4 Bed
10%
Have a balcony
£671
per sqft
42%
Include parking
Leasehold: 97%
Freehold: 3%

Looking for a property in SE21?

Searching for your next home doesn't have to be endless evenings and hundreds of tabs. When a property you want comes on the market, we'll let you know.