Flat 1, 1 High Street, Chelmsford, CM1 1BE
About Flat 1
Flat 1 is a mid-terrace house in Chelmsford (CM1 1BE). It has a recorded floor area of 68 m² (around 732 sq ft), construction records dating it to 1900-1929 and council tax band B. The latest certificate (September 2023) shows a C (score 79), near the top of the C band. The rating has held steady at C across 2 certificates since July 2013. Between certificates, wall efficiency dropped from Very Good to Good and hot-water efficiency dropped from Very Good to Good. At 68 m² this is the 2nd smallest of 6 units on EPC record in the building, where floor areas span 44–83 m².
Across 2020–2023, sale prices on this property compounded at 4.3% per year. Most recent transfer: August 2023 at £415,000.
Energy performance
Flat 1's carbon output is low for the local stock.
EPC Rating
Get a survey for this property
Level 3 Building Survey
Because the property was built before 1919 and has solid (non-cavity) walls, we believe a Level 3 building survey should be considered.
From £955 · Includes VAT
Planning history
Flat 1 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
£386,000
Modelled from EPC, postcode comparables and a sale-price growth of 4.3% per year over 3 years.
£415,000
Growth on file: 4.3% per year over 3 years.
Sales timeline
30 August 2023Most recent
£415,000
+12.2%over 2 years11 December 2020
£370,000
Median price across the last 5 sales in CM1 1BE: £300,000 (2024–2022).
Nearby sales in CM1 1BE
Versus other High Street homes
On price per m², Flat 1 stands well clear of the street.
Price per m²
£6,103
Street avg £4,657
Floor Area
68 m²
Street avg 70 m²
Habitable Rooms
2 rooms
Street avg 3 rooms
CO₂ Emissions
1.5 t/year
Street avg 2.5 t/year
Similar properties nearby
1a, Flat 3, High Street
CM1 1BE
1a, Flat 2, High Street
CM1 1BE
2a, Flat 1, High Street
CM1 1BE
2a, Flat 3, High Street
CM1 1BE
1a, Flat 1, High Street
CM1 1BE
1a, Flat 4, High Street
CM1 1BE
102 Keene Memorial Flats, Broomfield Road
CM1 1RJ
105 Keene Memorial Flats, Broomfield Road
CM1 1RJ
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
High Chelmer — bus stop.
Closest school
0.3 km
The Cathedral Church of England Voluntary Aided Primary School, Chelmsford. 31 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
55.5dB

Night-time· 23:00 – 07:00
46.8dB







