21 homes in CO1 1XX
CO1 1XX is a postcode in Castle, Colchester, with 21 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
CO1 1XX
CO1 1XX
21 homes indexed
Postcode area
Free home reports
EPC, sales history, neighbourhood
Energy register
CO1 1XX in numbers
Open data on homes and sales in CO1 1XX, from HM Land Registry and the EPC register.
Homes with an energy certificate
21
Distinct homes (UPRNs) on the EPC register
Source: EPC register, certificates to November 2024
Most common EPC rating
D
15 of 21 homes
Source: EPC register, certificates to November 2024
Median floor area
83 m²
Across 21 homes
Source: EPC register, certificates to November 2024
| Rating | Homes | Share |
|---|---|---|
| A | 0 | 0% |
| B | 0 | 0% |
| C | 3 | 14% |
| D | 15 | 71% |
| E | 3 | 14% |
| F | 0 | 0% |
| G | 0 | 0% |
| Latest certificate for each home. Source: EPC register, certificates to November 2024 | ||
| Type | Homes | Share |
|---|---|---|
| House | 21 | 100% |
| Source: EPC register, certificates to November 2024 | ||
| Date | Street address | Price |
|---|---|---|
| 26 Sep 2025 | 176 Cowdray Avenue | £300,000 |
| 9 Oct 2023 | 136 Cowdray Avenue | £305,000 |
| 13 Aug 2021 | 170 Cowdray Avenue | £310,000 |
| 28 Jun 2021 | 166 Cowdray Avenue | £303,500 |
| 13 Sep 2019 | 170 Cowdray Avenue | £285,000 |
| 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 CO1 1XX
91 LANDERMERE ROAD
£275,000
Sold 2026-09-29
34 ST CLAIRS ROAD
£323,000
Sold 2026-09-25
2 SELSEY AVENUE
£295,000
Sold 2026-09-24
15 CORNERTH CRESCENT
£305,000
Sold 2026-09-24
43 WOODLANDS CLOSE
£248,000
Sold 2026-09-24
Energy performance for CO1 1XX
Energy performance
Official EPC reports for CO1 1XX
Find the energy certificate for any home on this postcode on the government register. Free, official, and updated whenever a property is re-assessed.
