13 Dunn Side, Chelmsford, CM1 1DL
About 13 Dunn Side
13 Dunn Side is a property in Chelmsford (CM1 1DL). It has a recorded floor area of 75 m² (around 807 sq ft), construction records dating it to 2012-2021 and council tax band D. The latest certificate (November 2025) returns a B (score 83), comfortably above the UK average. The rating has held steady at B across 2 certificates since July 2014. Between certificates, wall efficiency dropped from Very Good to Good and window efficiency dropped from Very Good to Average. At 75 m² this is the 50th smallest of 62 units on EPC record in the building, where floor areas span 39–138 m². The building's EPC ratings span C to B, with this unit at the top.
Energy performance
13 Dunn Side's carbon output is low for the local stock.
EPC Rating
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Planning history
13 Dunn Side has no planning applications on record.
But the area is active
3 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
13 Dunn Side has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£313,000
Modelled from EPC, postcode comparables.
No sales recorded with HM Land Registry
That can mean the property has never traded since the registry began publishing in 1995, was a new build that hasn't been registered yet, or is held in the same hands long-term.
Median price across the last 5 sales in CM1 1DL: £311,000 (2025–2024).
Versus other Dunn Side homes
On floor area, 13 Dunn Side stands well clear of the street.
EPC Rating
83 (B)
Street avg 84 (B)
Floor Area
75 m²
Street avg 67 m²
CO₂ Emissions
1.1 t/year
Street avg 1.0 t/year
Habitable Rooms
3 rooms
Street avg 3 rooms
Similar properties nearby
The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
8/mo
Rising year-on-year across the wider district.
Nearest stop
0.2 km
YMCA — bus stop.
Closest school
0.4 km
The Cathedral Church of England Voluntary Aided Primary School, Chelmsford. 33 schools nearby.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.
Road noise across the postcode

Daytime· 07:00 – 23:00
53.2dB

Night-time· 23:00 – 07:00
44.2dB







