20 Coltman Close, Gloucester, GL1 3QJ
About 20 Coltman Close
20 Coltman Close is a four-bedroom detached house in Gloucester (GL1 3QJ). It has a recorded floor area of 104 m² (around 1119 sq ft), construction records dating it to 1983-1990 and council tax band D. The latest certificate (August 2015) shows a D (score 59), a step below the typical UK home. The rating has held steady at D across 2 certificates since March 2014. Between certificates, roof efficiency went from Average to Good; while wall efficiency dropped from Good to Poor. The recommended improvements would push it to C (score 74). The latest certificate is from August 2015, so improvements made since then won't be reflected.
Today's modelled estimate of £360,000 sits 56.5% above the 2015 sale of £230,000. At 104 m² it's 28.4% larger than the typical home in the postcode (81 m² median across 13 EPCs). On the market in January 2015 and unlisted since — roughly 11 years.
What this property has
Inside
- Bedrooms4
- Bathrooms2
- Dining roomYes
- Utility roomYes
- CloakroomYes
- EnsuiteYes
Outside
- GarageYes
Building
- Heating systemGas
Everything you need to know about 20 Coltman Close
The true value, the hidden risks and the full sale history, in one report.
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Energy performance
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 11 Aug 2025
EPC Rating
Property Improvements
Changes detected from historical EPC data
Roof insulation improved
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 £955 · Includes VAT
Planning history
20 Coltman Close has no planning applications on record.
But the area is active
21 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
20 Coltman Close valuation sits well clear of the typical sold price in this postcode.
£360,000
Modelled from EPC, postcode comparables.
£230,000
Recorded with HM Land Registry.
Sales timeline
14 January 2015Most recent
£230,000
Median price across the last 5 sales in GL1 3QJ: £221,500 (2021–2017).
Nearby sales in GL1 3QJ
Versus other Coltman Close homes
EPC Rating for 20 Coltman Close lags the street by a wide margin.
Price per m²
£2,212
Street avg £2,601
Floor Area
104 m²
Street avg 85 m²
Habitable Rooms
5 rooms
Street avg 6 rooms
CO₂ Emissions
3.5 t/year
Street avg 3.2 t/year
Everything you need to know about 20 Coltman Close
The true value, the hidden risks and the full sale history, in one report.
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One time fee only - money back guarantee

Similar properties nearby
The neighbourhood at a glance
Reported crime in the wider district is trending notably upward year-on-year.
Crime
12/mo
Rising year-on-year across the wider district.
Nearest stop
0.2 km
The Crescent — bus stop.
Closest school
0.2 km
St Peter's Catholic Primary School. 30 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
51.6dB

Night-time· 23:00 – 07:00
42.5dB






