3Y Avg Price
£733,333
3 sales
Properties
45
Sales / Year
2.4
5-year average
Avg £/sq ft
£446
£4,806/m²
Rank in CM1
50th
of 586 streets
Last Sale
£560,000
Mar 2025
Price History
Every recorded sale on this street, coloured by property type.
Last 10 Sales
65 total recorded
50 William Porter Close
Terraced
£560,000
Mar 2025
12 William Porter Close
Terraced
£645,000
Feb 2025
9 William Porter Close
Detached
£995,000
Dec 2024
7 William Porter Close
Terraced
£635,000
Apr 2023
42 William Porter Close
Terraced
£425,000
Dec 2022
34 William Porter Close
Detached
£595,000
Dec 2022
60 William Porter Close
Detached
£885,000
Sept 2022
14 William Porter Close
Terraced
£625,000
Jul 2022
22 William Porter Close
Terraced
£500,000
Jan 2022
20 William Porter Close
Terraced
£517,500
Dec 2021
Street Rankings — CM1
Streets ranked by 3-year average sale price. Showing positions 46–55 of 586.
| # | Street | 3Y Avg |
|---|---|---|
| 46 | Church Green | £750,000 |
| 47 | Lodge Vale | £746,000 |
| 48 | Multon Lea | £743,000 |
| 49 | Post Office Road | £741,500 |
| 50 | William Porter Close | £733,333 |
| 51 | Joseph Clibbon Drive | £730,000 |
| 52 | Roselawn Fields | £725,000 |
| 53 | Canterbury Way | £717,400 |
| 54 | Nathans Lane | £715,000 |
| 55 | Patching Hall Lane | £713,889 |
Property Mix
Type
Tenure
EPC Ratings
45 of 45 properties have an EPC record
Avg floor area: 1,647 sq ft (153 m²)
District Context — CM1
CM1 covers Chelmsford town centre and its immediate surroundings in Essex, located roughly 30 miles northeast of London. It is a established residential and commercial district with strong local amenities and commuter appeal.
Average Property Price - CM1
£421,302
73
National percentile
12 month avg at 30 Sep 2026
Average Net Household Income - CM1
£36,171
39
National percentile
2023 census data
10-Year Annualised Price Growth - CM1
2.4%
33
National percentile
Estimate at 30 Sep 2026
10-Year Annualised Rent Growth - CM
4.0%
54
National percentile
Estimate at 30 Sep 2026