15 homes in CM11 1NS
CM11 1NS is a postcode in Castledon & Crouch, Billericay, with 15 homes. Estimated 2026-27 council tax in Castledon & Crouch (Basildon) is about £204 a month for a couple. 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
CM11 1NS
CM11 1NS
15 homes indexed
Postcode area
Free home reports
EPC, sales history, neighbourhood
Energy register
CM11 1NS in numbers
Open data on homes and council tax in CM11 1NS, from the EPC register and ONS, Ofgem and Census data.
Homes with an energy certificate
15
Distinct homes (UPRNs) on the EPC register
Source: EPC register, certificates to May 2026
Most common EPC rating
C
11 of 15 homes
Source: EPC register, certificates to May 2026
Median floor area
310 m²
Across 15 homes
Source: EPC register, certificates to May 2026
| Rating | Homes | Share |
|---|---|---|
| A | 0 | 0% |
| B | 1 | 7% |
| C | 11 | 73% |
| D | 3 | 20% |
| E | 0 | 0% |
| F | 0 | 0% |
| G | 0 | 0% |
| Latest certificate for each home. Source: EPC register, certificates to May 2026 | ||
| Type | Homes | Share |
|---|---|---|
| House | 12 | 80% |
| Bungalow | 3 | 20% |
| Source: EPC register, certificates to May 2026 | ||
| Date | Street address | Price |
|---|---|---|
| 7 Nov 2025 | Greenways Ramsden Park Road | £1,200,000 |
| 14 Jul 2021 | Rosedale Ramsden Park Road | £1,750,000 |
| 8 May 2019 | Greenways Ramsden Park Road | £1,150,000 |
| 23 May 2018 | Tarn House Ramsden Park Road | £750,000 |
| 2 Mar 2018 | St Valery Ramsden Park Road | £1,626,000 |
| Source: HM Land Registry Price Paid Data, sales to September 2026 | ||
Council tax (2026-27)
Estimated council tax in the Castledon & Crouch ward of Basildon. These are ward averages, not the bill for a specific home.
Council
Basildon
Ward: Castledon & Crouch
Estimate for a couple
£204 a month
£2,446 a year, ward average
Source: Estimated from ONS, Ofgem and Census data.
Most common council tax band
Band D
£2,327.24 a year in Basildon
Source: Estimated from ONS, Ofgem and Census data.
| Household | A month | A year |
|---|---|---|
| Single person* | £153 | £1,834 |
| Couple | £204 | £2,446 |
| Family | £204 | £2,446 |
| Single parent* | £153 | £1,834 |
| *Includes the 25% single person discount. Ward averages, not a bill for a specific home. Estimated from ONS, Ofgem and Census data. | ||
| Band | A year |
|---|---|
| A | £1,551.49 |
| B | £1,810.08 |
| C | £2,068.66 |
| D | £2,327.24 |
| E | £2,844.40 |
| F | £3,361.57 |
| G | £3,878.73 |
| H | £4,654.48 |
| Council's annual charge per band, before discounts. Estimated from ONS, Ofgem and Census data. | |
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. Council tax figures are ward averages weighted by the ward's band mix, not a bill for a specific home. Estimated from ONS, Ofgem and Census data.
Addresses on this postcode
About the area
Recent sales near CM11 1NS
WELLS CRESCENT MARCONI PLAZA
£240,000
Sold 2026-09-25
11 ALLENS ROAD
£497,500
Sold 2026-09-16
4 STACEYS MOUNT
£750,000
Sold 2026-09-16
8 HIGH MEADOW
£447,000
Sold 2026-09-11
2 BELVEDERE LANE
£470,000
Sold 2026-09-11
Energy performance for CM11 1NS
Energy performance
Official EPC reports for CM11 1NS
Find the energy certificate for any home on this postcode on the government register. Free, official, and updated whenever a property is re-assessed.
