12 Cathedral Walk, Chelmsford, CM1 1NX
About 12 Cathedral Walk
12 Cathedral Walk is a mid-terrace house in Chelmsford (CM1 1NX). It has a recorded floor area of 43 m² (around 463 sq ft), construction records dating it to 1996-2002 and council tax band B. At 43 m² this is the 8th smallest of 19 units on EPC record in the building, where floor areas span 38–52 m². The building's EPC ratings span D to C, with this unit at the top. The latest certificate (March 2019) shows a C (score 74). When first surveyed in March 2009 the rating was D, the property has climbed 1 band since. Between certificates, lighting went from Very Poor to Good and main heating went from Poor to Average. The recommended improvements would push it to B (score 82). Main heating runs on electricity.
Across 2004–2015, sale prices on this property compounded at 1.7% per year. On a £-per-square-foot basis, the last sale (£364/sq ft) was about 21.9% above the typical sold price in the postcode. On the market in July 2015 and unlisted since — roughly 11 years.
Energy performance
EPC Rating
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
12 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
£179,000
Modelled from EPC, postcode comparables and a sale-price growth of 1.7% per year over 11 years.
£168,500
Growth on file: 1.7% per year over 11 years.
Sales timeline
20 July 2015Most recent
£168,500
+13.5%over 8 years21 September 2006
£148,500
+6.8%over 2 years1 April 2004
£139,000
Median price across the last 5 sales in CM1 1NX: £195,000 (2024–2021).
Nearby sales in CM1 1NX
Versus other Cathedral Walk homes
Habitable Rooms for 12 Cathedral Walk runs comfortably ahead of the street norm.
Price per m²
£3,919
Street avg £3,498
Floor Area
43 m²
Street avg 44 m²
Habitable Rooms
3 rooms
Street avg 2 rooms
CO₂ Emissions
1.9 t/year
Street avg 2.4 t/year
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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
0.1 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







