Our Data Sources
11, Dunn Side, Chelmsford has no records in the Land Registry and a single entry in the EPC database dated January 2025.
We combine this information with public data of neighbouring properties to estimate the property attributes and values.
The local information is scored as 5 out of 5 and is considered of high accuracy.
Price Range & Condition
In very good condition, we estimate 11, Dunn Side, Chelmsford would be worth £289,752, with a potential rental value of £1,340 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £256,638, with a rental value of £1,187 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Energy Efficiency
11, Dunn Side, Chelmsford has an Energy Performance Rating (EPC) of B. This is based on the most recent assessment, dated 30 Jan 2025.
The property is connected to mains gas and has fully double glazed windows. It is heated using a boiler and radiators (mains gas).
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 327 sales of comparable properties within 410 metres of 11, Dunn Side, Chelmsford since 2023.
Most recently, 26, Watson Heights, Chelmsford, CM1 1AF, a leasehold flat, sold at £280,000 on the 28th May 2026.
Read more about house prices in CM1.
- Sold May 2026£280,000 | 2 Bed Flat26, Watson Heights, Chelmsford, CM1 1AF26, Watson Heights, Chelmsford, CM1 1AF
- Sold Apr 2026£235,000 | 2 Bed Flat134, Watson Heights, Chelmsford, CM1 1AF134, Watson Heights, Chelmsford, CM1 1AF
- Sold Mar 2026£295,000 | 2 Bed Flat178, Watson Heights, Chelmsford, CM1 1AP178, Watson Heights, Chelmsford, CM1 1AP
- Sold Mar 2026£265,000 | 2 Bed Flat14, Dunn Side, Chelmsford, CM1 1BY14, Dunn Side, Chelmsford, CM1 1BY
- Sold Mar 2026£285,000 | 2 Bed Flat50, Dunn Side, Chelmsford, CM1 1BY50, Dunn Side, Chelmsford, CM1 1BY
Nearby is defined as the radius comprising the nearest 2,000 addresses.
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Explore Nearby Properties
The surrounding properties have an average estimated value of £287,842, ranging from £233,120 to £406,421.
- 19 Dunn Side
2 Bed Flat | 0 m | Est. Value: £295,821
- 5 Dunn Side
2 Bed Flat | 0 m | Est. Value: £290,947
- 15 Dunn Side
2 Bed Flat | 0 m | Est. Value: £295,821
- 3 Dunn Side
3 Bed Flat | 0 m | Est. Value: £406,421
- 13 Dunn Side
3 Bed Flat | 0 m | Est. Value: £309,351
Location Comparison
Our analysis of the public data ranks 11, Dunn Side, Chelmsford as the 96th largest and the 94th most expensive of the 126 addresses on Dunn Side, Chelmsford, CM1.
Against the CM1 postcode district average, it is £138k less expensive than the typical property.
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Schools Nearby
- The Cathedral Church of England Voluntary Aided Primary School, Chelmsford400 m away
- Maltese Road Primary School700 m away
- Trinity Road Primary School1.0 km away
- King Edward VI Grammar School, Chelmsford600 m away
- Chelmsford County High School for Girls600 m away
- St John Payne Catholic School, Chelmsford1.6 km away
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Public Transport Nearby
- Chelmsford|400 m away
- Beaulieu Park|3.9 km away
- Hatfield Peverel|9.4 km away
Available Internet Speeds
Ofcom's latest figures show superfast broadband available in this area.
According to recent data from Ofcom, Superfast Broadband available in this area.
Risk of Flooding
Environment Agency data suggests this area has a Very Low risk of flooding.












