Property market
The five-year median is £306,000 from 4 recorded sales in CM1 1AG. This is a recorded-sale statistic, not a current valuation.
The latest UK House Price Index average for Chelmsford is £383,103 in June 2026, down 1.2% year on year.
CM1 1AG: 41 recorded property sales with dates, prices and address history. HM Land Registry records, not current valuations.
Need wider context? View the CM1 property report.
Properties by latest recorded type
Bars show recorded Price Paid sales. Lines show median sale prices. Hover or tap a year for exact values, or select a legend item to show or hide a series.
| Year | Recorded sales | All property types median sale price | Flat or maisonette median sale price |
|---|---|---|---|
| 2017 | 29 | £327,995 | £327,995 |
| 2018 | 1 | £250,000 | £250,000 |
| 2019 | 3 | £300,000 | £300,000 |
| 2020 | 4 | £311,250 | £311,250 |
| 2022 | 1 | £300,000 | £300,000 |
| 2024 | 3 | £312,000 | £312,000 |
1-20 of 29 properties · 41 recorded sales · CM1 1AG
July 2021 to July 2026
17, Watson Heights, Chelmsford, CM1 1AG
Flat or maisonette, Leasehold, existing property
Latest sale · 17 September 2024
£325,00059, Watson Heights, Chelmsford, CM1 1AG
Flat or maisonette, Leasehold, existing property
Latest sale · 26 July 2024
£312,00039, Watson Heights, Chelmsford, CM1 1AG
Flat or maisonette, Leasehold, existing property
Latest sale · 3 May 2024
£215,00023, Watson Heights, Chelmsford, CM1 1AG
Flat or maisonette, Leasehold, existing property
Latest sale · 19 August 2022
£300,00055, Watson Heights, Chelmsford, CM1 1AG
Flat or maisonette, Leasehold, existing property
Latest sale · 16 September 2020
£292,40031, Watson Heights, Chelmsford, CM1 1AG
Flat or maisonette, Leasehold, existing property
Latest sale · 22 May 2020
£310,00037, Watson Heights, Chelmsford, CM1 1AG
Flat or maisonette, Leasehold, existing property
Latest sale · 26 March 2020
£312,50027, Watson Heights, Chelmsford, CM1 1AG
Flat or maisonette, Leasehold, existing property
Latest sale · 31 January 2020
£325,0009, Watson Heights, Chelmsford, CM1 1AG
Flat or maisonette, Leasehold, existing property
Latest sale · 2 December 2019
£315,0005, Watson Heights, Chelmsford, CM1 1AG
Flat or maisonette, Leasehold, existing property
Latest sale · 13 August 2019
£235,00029, Watson Heights, Chelmsford, CM1 1AG
Flat or maisonette, Leasehold, existing property
Latest sale · 13 April 2018
£250,00035, Watson Heights, Chelmsford, CM1 1AG
Flat or maisonette, Leasehold, new build
Latest sale · 31 July 2017
£308,99515, Watson Heights, Chelmsford, CM1 1AG
Flat or maisonette, Leasehold, new build
Latest sale · 31 July 2017
£310,00041, Watson Heights, Chelmsford, CM1 1AG
Flat or maisonette, Leasehold, new build
Latest sale · 8 June 2017
£332,9957, Watson Heights, Chelmsford, CM1 1AG
Flat or maisonette, Leasehold, new build
Latest sale · 31 May 2017
£300,0003, Watson Heights, Chelmsford, CM1 1AG
Flat or maisonette, Leasehold, new build
Latest sale · 26 May 2017
£330,00043, Watson Heights, Chelmsford, CM1 1AG
Flat or maisonette, Leasehold, new build
Latest sale · 19 May 2017
£332,99553, Watson Heights, Chelmsford, CM1 1AG
Flat or maisonette, Leasehold, new build
Latest sale · 15 May 2017
£334,99551, Watson Heights, Chelmsford, CM1 1AG
Flat or maisonette, Leasehold, new build
Latest sale · 15 May 2017
£237,49547, Watson Heights, Chelmsford, CM1 1AG
Flat or maisonette, Leasehold, new build
Latest sale · 12 May 2017
£334,995The five-year median is £306,000 from 4 recorded sales in CM1 1AG. This is a recorded-sale statistic, not a current valuation.
The latest UK House Price Index average for Chelmsford is £383,103 in June 2026, down 1.2% year on year.