1 Willow Green Cottage, Willows Green, Chelmsford, CM3 1QB
About 1 Willow Green Cottage
1 Willow Green Cottage is a four-bedroom semi-detached house in Willows Green, Chelmsford, Chelmsford (CM3 1QB). It has a recorded floor area of 153 m² (around 1647 sq ft), construction records dating it to before 1900 and council tax band D. The latest certificate (July 2015) shows an E (score 46), well below the UK norm with real room to improve. The rating has held steady at E across 3 certificates since September 2010. Between certificates, window efficiency went from Very Poor to Good and lighting went from Average to Very Good. The recommended improvements would push it to D (score 55). Main heating runs on oil. The latest certificate is from July 2015, so improvements made since then won't be reflected. Other recorded features include notable views and a self-contained annexe. Records show the property has been extended at some point in its history.
At 153 m² the property is well over the postcode median (85 m² across 3 EPCs), placing it in the larger end of the local stock. 2 planning records sit against the property, 2 approved, 0 refused. Past consents include an extension, meaningful when judging how the property has evolved. Across 2010–2022, sale prices on this property compounded at 14.9% per year. On a £-per-square-foot basis, the last sale (£425/sq ft) was about 199.3% above the typical sold price in the postcode. Last sale on file: £700,000 in April 2022. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.
What this property has
Inside
- Bedrooms4
- Dining roomYes
- EnsuiteYes
Outside
- Notable viewsYes
Building
- Previously extendedYes
Energy performance
1 Willow Green Cottage's carbon output runs well above what efficient homes in the postcode produce.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 07 Jul 2025
EPC Rating
Property Improvements
Changes detected from historical EPC data
Heating controls changed
Hot water system changed
Single glazing replaced with double or better glazing
Roof insulation improved
More low energy lighting installed
Heating controls upgraded for better temperature management
Hot water system upgraded
Window efficiency improved
Get a survey for this property
Level 3 Building Survey
Because the property was built before 1919 and has no mains gas supply, we believe a Level 3 building survey should be considered.
From £1,155 · Includes VAT
Planning history
1 Willow Green Cottage has been extended on multiple sides of the property across separate planning applications.
2 applications on record at 1 Willow Green Cottage, Willows Green, Chelmsford, CM3 1QB
- Apr 2010ExtensionFullOutcome in report
Extension: Single storey · Rear of property
Single storey rear extension
- Documents
- 10 docs on file
- Reference
- UTT/0309/10/FUL
- More recent applications — locked
- ExtensionFeb 2012Decision
Unlock 1 Willow Green Cottage, Willows Green, Chelmsford, CM3 1QB's full planning history
You're seeing the shape of it. The report has the substance.
- Every decision — granted, refused or withdrawn (2 on record)
- All 2 applications on this property in full, plus 1 notable nearby
- The 18 documents, officer reports & conditions
- What the pattern means for extending or converting here
One time fee only - money back guarantee
Sales history & valuation
Latest sale on 1 Willow Green Cottage was the highest on Land Registry record across the postcode.
£642,000
Modelled from EPC, postcode comparables and a sale-price growth of 14.9% per year over 11 years.
£700,000
Growth on file: 14.9% per year over 11 years.
Sales timeline
7 April 2022Most recent
£700,000
+382.8%over 11 years26 November 2010
£145,000
Median price across the last 5 sales in CM3 1QB: £487,000 (2025–2021).
Nearby sales in CM3 1QB
Merrileeze, Willows Green, Chelmsford, CM3 1QB
Sold Aug 2025
£487,000Cromwell House, Willows Green, Chelmsford, CM3 1QB
Sold Jan 2024
£395,000Tramore, Willows Green, Chelmsford, CM3 1QB
Sold Oct 2022
£580,000Apple Cottage, Willows Green, Chelmsford, CM3 1QB
Sold Nov 2021
£580,000Harbour Walls, Willows Green, Chelmsford, CM3 1QB
Sold Jun 2021
£360,000
Versus the street
1 Willow Green Cottage outperforms the street on floor area by a wide margin.
EPC Rating
46 (E)
Street avg 58 (D)
Floor Area
153 m²
Street avg 97 m²
CO₂ Emissions
9.0 t/year
Street avg 5.0 t/year
Habitable Rooms
6 rooms
Street avg 6 rooms
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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
Evelyn Rd — bus stop.
Closest school
2.5 km
Great Leighs Primary School. 3 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
43.3dB

Night-time· 23:00 – 07:00
35.9dB







