1a, Allens Close, Boreham, Chelmsford, CM3 3DR
About 1a
1a is a detached house in Boreham, Chelmsford, Chelmsford (CM3 3DR). It has a recorded floor area of 104 m² (around 1119 sq ft), construction records dating it to 1967-1975 and council tax band E. The latest certificate (July 2025) shows an E (score 54), well below the UK norm with real room to improve. The recommended improvements would lift it to C (score 69), a 2-band jump.
It lags the bulk of the postcode on energy efficiency (less efficient than 73% of similar EPCs).
Energy performance
Recommended upgrades on file would lift this property by multiple EPC bands.
EPC Rating
Get a survey for this property
Level 3 Building Survey
Because the property has been extended more than once, we believe a Level 3 building survey should be considered.
From £1,020 · Includes VAT
Planning history
1a has no planning applications on record.
A planning report still maps activity across the surrounding area and reads this property's extension & conversion potential.
Sales history & valuation
1a has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£485,000
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 CM3 3DR: £460,000 (2025–2017).
Nearby sales in CM3 3DR
17 Allens Close, Boreham, Chelmsford, CM3 3DR
Sold Feb 2025
£540,00019 Allens Close, Boreham, Chelmsford, CM3 3DR
Sold Oct 2023
£525,0008 Allens Close, Boreham, Chelmsford, CM3 3DR
Sold Mar 2020
£425,00013 Allens Close, Boreham, Chelmsford, CM3 3DR
Sold Aug 2019
£460,00010 Allens Close, Boreham, Chelmsford, CM3 3DR
Sold Nov 2017
£390,000
Versus other Allens Close homes
Floor Area for 1a lags the street by a wide margin.
EPC Rating
54 (E)
Street avg 61 (D)
Floor Area
104 m²
Street avg 124 m²
CO₂ Emissions
5.5 t/year
Street avg 5.3 t/year
Habitable Rooms
6 rooms
Street avg 7 rooms
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1 Allens Close, Boreham
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The neighbourhood at a glance
Crime
1/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Plantation Road — bus stop.
Closest school
0.3 km
Boreham Primary School. 1 school 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
55.0dB

Night-time· 23:00 – 07:00
47.9dB







