Wells Crescent, Flat 21, Marconi Plaza, Chelmsford, CM1 1GN
About Wells Crescent
Wells Crescent is a mid-terrace house in Chelmsford (CM1 1GN). It has a recorded floor area of 58 m² (around 624 sq ft), construction records dating it to 2007-2011 and council tax band C. The latest certificate (November 2024) returns a B (score 82), comfortably above the UK average. The rating has held steady at B across 2 certificates since November 2014. Between certificates, lighting went from Average to Very Good; while main heating dropped from Poor to Very Poor. Main heating runs on electricity. At 58 m² this is the 33rd smallest of 51 units on EPC record in Wells Crescent, where floor areas span 44–97 m². The building's EPC ratings span E to B, with this unit at the top.
On energy efficiency it sits in the top 10% of properties in this postcode. 9 years since the last transfer (August 2017). Across 2007–2017, sale prices on this property compounded at 1.1% per year.
Energy performance
Wells Crescent ranks among the most efficient homes in the postcode for energy use.
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
Wells Crescent 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
Wells Crescent's sale-price growth has lagged the wider UK trajectory across its history on file.
£183,000
Modelled from EPC, postcode comparables and a sale-price growth of 1.1% per year over 10 years.
£202,500
Growth on file: 1.1% per year over 10 years.
Sales timeline
22 August 2017Most recent
£202,500
+19.1%over 2 years7 May 2015
£170,000
-5.8%over 7 years14 June 2007
£180,500
Median price across the last 5 sales in CM1 1GN: £192,000 (2024–2022).
Nearby sales in CM1 1GN
Wells Crescent, Flat 25, Marconi Plaza, Chelmsford, CM1 1GN
Sold Nov 2024
£160,000Wells Crescent, Flat 7, Marconi Plaza, Chelmsford, CM1 1GN
Sold Nov 2024
£117,500Wells Crescent, Flat 49, Marconi Plaza, Chelmsford, CM1 1GN
Sold Dec 2023
£192,000Wells Crescent, Flat 29, Marconi Plaza, Chelmsford, CM1 1GN
Sold Aug 2023
£245,000Wells Crescent, Flat 27, Marconi Plaza, Chelmsford, CM1 1GN
Sold Jun 2022
£275,000
Versus other Marconi Plaza homes
On epc rating, Wells Crescent stands well clear of the street.
Price per m²
£3,491
Street avg £3,607
Floor Area
58 m²
Street avg 61 m²
Habitable Rooms
2 rooms
Street avg 2 rooms
CO₂ Emissions
1.5 t/year
Street avg 2.2 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
0.0 km
Bus Station — bus stop.
Closest school
0.4 km
King Edward VI Grammar School, Chelmsford. 32 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
55.6dB

Night-time· 23:00 – 07:00
46.7dB







