5 Garden Close, Althorne, Chelmsford, CM3 6BP
About 5 Garden Close
5 Garden Close is a three-bedroom semi-detached house in Althorne, Chelmsford, Chelmsford (CM3 6BP). It has a recorded floor area of 81 m² (around 869 sq ft), construction records dating it to 1967-1975 and council tax band C. The latest certificate (March 2011) shows a C (score 71). The latest certificate is from March 2011, so improvements made since then won't be reflected.
Across 2005–2011, sale prices on this property compounded at 1.4% per year. Today's modelled estimate of £316,000 sits 78% above the 2011 sale of £177,500. One planning record on file: a garage conversion approved in 2023. Past consents include a garage conversion, meaningful when judging how the property has evolved. Last changed hands 15 years ago, in August 2011.
What this property has
Inside
- Bedrooms3
Energy performance
5 Garden Close's EPC is over a decade old — improvements since won't be reflected.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 03 Mar 2021
EPC Rating
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Planning history
1 application on record at 5 Garden Close, Althorne, Chelmsford, CM3 6BP
- Apr 2023Garage ConversionFullOutcome in report
Convert garage into habitable space with existing flat roof removed and replaced with new pitched roof with Velux windows. Remove existing garage door and install new UPVC window.
- Documents
- 9 docs on file
- Reference
- 23/00097/HOUSE
Unlock 5 Garden Close, Althorne, Chelmsford, CM3 6BP's full planning history
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- Every decision — granted, refused or withdrawn (1 on record)
- All 1 application on this property in full
- The 9 documents, officer reports & conditions
- What the pattern means for extending or converting here
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Sales history & valuation
5 Garden Close valuation sits well clear of the typical sold price in this postcode.
£316,000
Modelled from EPC, postcode comparables and a sale-price growth of 1.4% per year over 6 years.
£177,500
Growth on file: 1.4% per year over 6 years.
Sales timeline
25 August 2011Most recent
£177,500
+8.2%over 5 years23 November 2005
£164,000
Median price across the last 5 sales in CM3 6BP: £350,000 (2025–2024).
Nearby sales in CM3 6BP
9 Garden Close, Althorne, Chelmsford, CM3 6BP
Sold Sept 2025
£300,00011 Garden Close, Althorne, Chelmsford, CM3 6BP
Sold Apr 2025
£309,00012d, Garden Close, Althorne, Chelmsford, CM3 6BP
Sold Sept 2024
£362,00017 Garden Close, Althorne, Chelmsford, CM3 6BP
Sold Jun 2024
£350,00021 Garden Close, Althorne, Chelmsford, CM3 6BP
Sold Apr 2024
£350,000
Versus other Garden Close homes
Years Held for 5 Garden Close runs comfortably ahead of the street norm.
Price per m²
£2,199
Street avg £3,217
Floor Area
81 m²
Street avg 92 m²
Habitable Rooms
4 rooms
Street avg 5 rooms
CO₂ Emissions
3.1 t/year
Street avg 3.7 t/year
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The neighbourhood at a glance
Daytime road noise here sits well below conversation level — a quiet pocket of the postcode.
Crime
1/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Post Office — bus stop.
Closest school
2.1 km
Maylandsea Primary School. 2 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
48.0dB

Night-time· 23:00 – 07:00
41.8dB







