S21 Property Price Guide and Insights

Discover S21'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 S21?

The average price for a house in S21 is £298k, costing on average £282 per sqft.

Average prices of houses by bedroom count are: £183k for a two-bedroom, £244k for a three-bedroom, £373k for a four-bedroom, and £540k for a five-bedroom.

What share of houses in S21 feature gardens and parking?

In S21, 95% of houses have a garden and 90% include parking.

What is the breakdown of property types in S21?

The housing mix in S21 is 36% detached, 40% semi-detached, 11% terraced, and 13% other.

£298k
Average Price
£183k
2 Bed
£244k
3 Bed
£373k
4 Bed
£540k
5 Bed
95%
Have a garden
£282
per sqft
90%
Include parking
Detached: 36%
Semi-Detached: 40%
Terraced: 11%
Other: 13%

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 S21?

The average price for a flat in S21 is £104k, costing on average £261 per sqft.

Average prices of flats by bedroom count are: £82k for a one-bedroom, £113k for a two-bedroom, £150k for a three-bedroom, and N/A for a four-bedroom.

What share of flats in S21 feature balconies and parking?

In S21, 5% of flats have a balcony and 95% include parking.

What is the breakdown of lease types in S21?

The leasing mix in S21 is 100% leasehold and 0% freehold.

£104k
Average Price
£82k
1 Bed
£113k
2 Bed
£150k
3 Bed
N/A
4 Bed
5%
Have a balcony
£261
per sqft
95%
Include parking
Leasehold: 100%
Freehold: 0%

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