35 homes in NN1 4BG
NN1 4BG is a postcode in Castle, Northampton, with 35 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 4BG
NN1 4BG
35 homes indexed
Postcode area
Free home reports
EPC, sales history, neighbourhood
Energy register
NN1 4BG in numbers
Open data on homes and sales in NN1 4BG, from HM Land Registry and the EPC register.
Homes with an energy certificate
35
Distinct homes (UPRNs) on the EPC register
Source: EPC register, certificates to September 2026
Most common EPC rating
C
30 of 35 homes
Source: EPC register, certificates to September 2026
Median floor area
56 m²
Across 35 homes
Source: EPC register, certificates to September 2026
| Rating | Homes | Share |
|---|---|---|
| A | 0 | 0% |
| B | 0 | 0% |
| C | 30 | 86% |
| D | 4 | 11% |
| E | 0 | 0% |
| F | 1 | 3% |
| G | 0 | 0% |
| Latest certificate for each home. Source: EPC register, certificates to September 2026 | ||
| Type | Homes | Share |
|---|---|---|
| Flat | 33 | 94% |
| House | 2 | 6% |
| Source: EPC register, certificates to September 2026 | ||
| Date | Street address | Price |
|---|---|---|
| 31 Mar 2016 | 36 Brunswick Place | £87,500 |
| 21 May 2010 | 3 Brunswick Place | £62,000 |
| 15 Mar 2010 | 33 Brunswick Place | £67,500 |
| 10 Nov 2006 | 36 Brunswick Place | £80,000 |
| 8 Nov 2006 | 17 Brunswick Place | £104,000 |
| 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 NN1 4BG
97 ROE ROAD
£335,000
Sold 2026-09-29
17 BURDOCK WAY
£165,750
Sold 2026-09-28
26 BRACKLEY ROAD
£350,000
Sold 2026-09-25
32 PARK AVENUE
£381,500
Sold 2026-09-25
39 TANTERS ROAD
£397,500
Sold 2026-09-25
Energy performance for NN1 4BG
Energy performance
Official EPC reports for NN1 4BG
Find the energy certificate for any home on this postcode on the government register. Free, official, and updated whenever a property is re-assessed.
