3 Cathedral Walk, Chelmsford, CM1 1NX
About 3 Cathedral Walk
3 Cathedral Walk is a mid-terrace house in Chelmsford (CM1 1NX). It has a recorded floor area of 42 m² (around 452 sq ft), construction records dating it to 1996-2002 and council tax band B. At 42 m² this is the 2nd smallest of 19 units on EPC record in the building, where floor areas span 41–52 m². The building's EPC ratings span D to C, with this unit at the top. On EPC score it ranks first in the building (80 versus a worst of 58). The latest certificate (February 2020) shows a C (score 80), near the top of the C band. The rating has held steady at C across 2 certificates since March 2010. Between certificates, lighting went from Very Poor to Very Good and main heating went from Poor to Average. The recommended improvements would push it to B (score 83). Main heating runs on electricity.
Energy performance
For a compact home of this size, this rating sits in the top tier locally.
EPC Rating
Certificate validity
Valid until 19 February 2030
Property Improvements
Changes detected from historical EPC data
More low energy lighting installed
Get a survey for this property
Level 3 Building Survey
Because the property has no mains gas supply, we believe a Level 3 building survey should be considered.
From £820 · Includes VAT
Planning history
3 Cathedral Walk 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
3 Cathedral Walk has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£178,000
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 1NX: £195,000 (2026–2022).
Nearby sales in CM1 1NX
Versus other Cathedral Walk homes
On epc rating, 3 Cathedral Walk stands well clear of the street.
EPC Rating
80 (C)
Street avg 68 (D)
Floor Area
42 m²
Street avg 44 m²
CO₂ Emissions
1.8 t/year
Street avg 2.2 t/year
Habitable Rooms
2 rooms
Street avg 2 rooms
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The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
420/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Careers Office — bus stop.
Closest school
0.3 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
55.1dB

Night-time· 23:00 – 07:00
46.2dB







