14 homes in NN1 5BG

NN1 5BG is a postcode in Castle, Northampton, with 14 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

NN1 5BG

14 homes indexed

Postcode area

NN1

Free home reports

EPC, sales history, neighbourhood

Energy register

Official EPC reports →

NN1 5BG in numbers

Open data on homes and sales in NN1 5BG, from HM Land Registry and the EPC register.

Homes with an energy certificate

Distinct homes (UPRNs) on the EPC register

Source: EPC register, certificates to November 2022

Most common EPC rating

6 of 9 homes

Source: EPC register, certificates to November 2022

Median floor area

95 m²

Across 9 homes

Source: EPC register, certificates to November 2022

EPC ratings in NN1 5BG
Rating	Homes	Share
A	0	0%
B	0	0%
C	0	0%
D	6	67%
E	3	33%
F	0	0%
G	0	0%
Latest certificate for each home. Source: EPC register, certificates to November 2022

Types of home in NN1 5BG
Type	Homes	Share
Flat	9	100%
Source: EPC register, certificates to November 2022

Latest sales in NN1 5BG
Date	Street address	Price
31 Mar 2022	The Lindens Cliftonville	£172,000
11 Mar 2022	The Lindens Cliftonville	£177,500
11 Nov 2020	Winton Villa Cliftonville	£220,000
16 Feb 2018	Winton Villa Cliftonville	£168,000
24 Jun 2016	The Lindens Cliftonville	£155,000
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.