16 homes in N21 3NS

N21 3NS is a postcode in Winchmore Hill, London, with 16 homes. Each address has a free home report, an official EPC certificate and a recent-sales summary — a tidy way to get to know any home on this street before you knock on the door, view the property or move in next door.

Postcode

N21 3NS

N21 3NS

16 homes indexed

Postcode area

N21

Free home reports

EPC, sales history, neighbourhood

Energy register

Official EPC reports →

N21 3NS in numbers

Open data on homes and sales in N21 3NS, from HM Land Registry and the EPC register.

Homes with an energy certificate

15

Distinct homes (UPRNs) on the EPC register

Source: EPC register, certificates to September 2026

Most common EPC rating

D

9 of 15 homes

Source: EPC register, certificates to September 2026

Median floor area

64 m²

Across 15 homes

Source: EPC register, certificates to September 2026

EPC ratings in N21 3NS
RatingHomesShare
A00%
B00%
C320%
D960%
E320%
F00%
G00%
Latest certificate for each home. Source: EPC register, certificates to September 2026
Types of home in N21 3NS
TypeHomesShare
Flat960%
House533%
Maisonette17%
Source: EPC register, certificates to September 2026
Latest sales in N21 3NS
DateStreet addressPrice
31 Oct 202546d Compton Road£370,000
10 May 202356 Compton Road£1,100,000
13 Jan 202352 Compton Road£525,000
12 Aug 202260 Compton Road£1,210,000
22 Oct 202146a Compton Road£445,000
Source: HM Land Registry Price Paid Data, sales to September 2026

Sale prices are standard residential sales (HM Land Registry category A), each sale counted once. Contains HM Land Registry data © Crown copyright and database right 2026, licensed under the Open Government Licence v3.0. EPC figures use the latest certificate for each home on the Energy Performance of Buildings Register.

Addresses on this postcode

About the area

Recent sales near N21 3NS

6 MAXIM ROAD

£1,305,000

Sold 2026-09-11

240 WINCHMORE HILL ROAD

£825,000

Sold 2026-09-10

14 BRACKENDALE

£1,235,000

Sold 2026-09-04

3 ORCHARDMEDE

£950,000

Sold 2026-09-03

SHELTON COURT, 2 PAULIN DRIVE

£660,000

Sold 2026-08-25

View all sales in London →

Energy performance for N21 3NS

Energy performance

Official EPC reports for N21 3NS

Find the energy certificate for any home on this postcode on the government register. Free, official, and updated whenever a property is re-assessed.

Find another postcode

Take Planna with you

For richer detail on your home, get the app.

More tools, deeper insights and a plan for your home — right in your pocket.