Silverni, Mill Road, Boxted, Colchester, CO4 5RW
About Silverni
Silverni is a detached house in Boxted, Colchester, Colchester (CO4 5RW). It has a recorded floor area of 145 m² (around 1561 sq ft), construction records dating it to 1967-1975 and council tax band F. The latest certificate (May 2015) shows an E (score 40), well below the UK norm with real room to improve. The recommended improvements would lift it to B (score 89), a 3-band jump. Main heating runs on oil. The latest certificate is from May 2015, so improvements made since then won't be reflected.
Today's modelled estimate of £612,000 sits 53% above the 2015 sale of £400,000. One planning record on file: an extension approved in 2017. Past consents include an extension, meaningful when judging how the property has evolved. At 145 m² it's 27.2% larger than the typical home in the postcode (114 m² median across 18 EPCs). Last sold in September 2015, so it's been off the market for around 11 years.
Energy performance
Silverni'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This certificate is over 10 years old and is no longer valid.Expired 13 May 2025
EPC Rating
Certificate validity
Expired on 13 May 2025
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 £1,155 · Includes VAT
Planning history
Silverni has an approved single-storey front extension on the planning record.
1 application on record at Silverni, Mill Road, Boxted, Colchester, CO4 5RW
- Oct 2017ExtensionFullOutcome in report
Extension: Single storey · Front of property
Single Storey Front Extension & Alterations for private use
- Documents
- 9 docs on file
- Reference
- 172341
Unlock Silverni, Mill Road, Boxted, Colchester, CO4 5RW's full planning history
You're seeing the shape of it. The report has the substance.
- Every decision — granted, refused or withdrawn (1 on record)
- All 1 application on this property in full, plus 13 notable nearby
- The 9 documents, officer reports & conditions
- What the pattern means for extending or converting here
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Sales history & valuation
Silverni valuation sits well clear of the typical sold price in this postcode.
£612,000
Modelled from EPC, postcode comparables.
£400,000
Recorded with HM Land Registry.
Sales timeline
24 September 2015Most recent
£400,000
Median price across the last 5 sales in CO4 5RW: £355,000 (2025–2022).
Nearby sales in CO4 5RW
Millcroft, Mill Road, Boxted, Colchester, CO4 5RW
Sold Oct 2025
£590,0002 Thatchers Cottages, Mill Road, Boxted, Colchester, CO4 5RW
Sold Jun 2025
£355,000Red Brick House, Mill Road, Boxted, Colchester, CO4 5RW
Sold May 2025
£515,000Endsleigh, Mill Road, Boxted, Colchester, CO4 5RW
Sold Nov 2022
£345,000Redlands, Mill Road, Boxted, Colchester, CO4 5RW
Sold Mar 2022
£19,000
Versus other Mill Road homes
Floor Area for Silverni runs comfortably ahead of the street norm.
Price per m²
£2,759
Street avg £2,984
Floor Area
145 m²
Street avg 119 m²
Habitable Rooms
6 rooms
Street avg 6 rooms
CO₂ Emissions
8.8 t/year
Street avg 7.0 t/year
Similar properties nearby
The neighbourhood at a glance
Daytime road noise here sits well below conversation level — a quiet pocket of the postcode.
Crime
430/mo
Steady year-on-year across the wider district.
Nearest stop
0.2 km
The Cross Inn — bus stop.
Closest school
1.2 km
Boxted St Peter's Church of England 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
43.8dB

Night-time· 23:00 – 07:00
36.1dB







