18 Colin Road, Barnwood, Gloucester, GL4 3JL
About 18 Colin Road
18 Colin Road is a three-bedroom semi-detached house in Barnwood, Gloucester, Gloucester (GL4 3JL). It has a recorded floor area of 91 m² (around 980 sq ft), construction records dating it to 1930-1949 and council tax band C. The latest certificate (October 2024) shows a C (score 70). When first surveyed in October 2015 the rating was E, the property has climbed 2 bands since. Between certificates, wall efficiency went from Poor to Average, roof efficiency went from Average to Good and hot-water efficiency went from Very Poor to Good. The recommended improvements would push it to B (score 84).
Today's modelled estimate of £336,000 sits 86.7% above the 2016 sale of £180,000. One planning record on file: an extension approved in 2025. Past consents include an extension, meaningful when judging how the property has evolved. Its energy rating outperforms most of the postcode (better than 88% of similar EPCs). Last changed hands 10 years ago, in February 2016.
Know exactly what you're buying at 18 Colin Road
Before you offer, see what the listing won't tell you, the true value, the red flags and the full history.
Valuation
against the asking price
Risks
planning & flood
Sold prices
similar homes nearby
Trends
the local market
What this property has
Inside
- Bedrooms3
- Bathrooms1
Outside
- Private gardenRear
- ParkingOff road
Building
- Heating systemGas
Energy performance
EPC Rating
Property Improvements
Changes detected from historical EPC data
Heating controls upgraded for better temperature management
Hot water efficiency improved
Windows upgraded, improving insulation
More low energy lighting installed
Heating controls upgraded for better temperature management
Hot water system upgraded
Cavity wall insulation installed
Loft insulation upgraded to recommended levels
More low energy lighting installed
Planning history
18 Colin Road has an approved single-storey rear extension on the planning record.
- Aug 2025ExtensionFullIn report
Extension: Single storey · Rear of property
Single storey rear extension
- Documents
- 6 docs on file
- Reference
- 25/00620/FUL
What's in 18 Colin Road, Barnwood, Gloucester, GL4 3JL's planning history?
Refusals, disputes and full decisions on this property and nearby, in the report.
Sales history & valuation
18 Colin Road valuation sits well clear of the typical sold price in this postcode.
£336,000
Modelled from EPC, postcode comparables.
£180,000
Recorded with HM Land Registry.
Sales timeline
25 February 2016Most recent
£180,000
Median price across the last 5 sales in GL4 3JL: £250,000 (2025–2020).
Nearby sales in GL4 3JL
13 Colin Road, Barnwood, Gloucester, GL4 3JL
Sold Oct 2025
£338,0003 Colin Road, Barnwood, Gloucester, GL4 3JL
Sold Aug 2022
£320,00044 Colin Road, Barnwood, Gloucester, GL4 3JL
Sold Sept 2020
£217,50056 Colin Road, Barnwood, Gloucester, GL4 3JL
Sold Mar 2020
£250,0007 Colin Road, Barnwood, Gloucester, GL4 3JL
Sold Nov 2019
£260,000
Everything we know about 18 Colin Road, in one report
What it's really worth, what could be wrong, and the planning, sales and area data in full.
- Am I paying too much?
- Is something wrong with it?
- Is the agent's story true?
- Will it hold its value?

Versus other Colin Road homes
CO₂ Emissions for 18 Colin Road runs comfortably ahead of the street norm.
Price per m²
£1,978
Street avg £2,452
Floor Area
91 m²
Street avg 97 m²
Habitable Rooms
5 rooms
Street avg 5 rooms
CO₂ Emissions
3.0 t/year
Street avg 4.5 t/year
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The neighbourhood at a glance
Crime
6/mo
Steady year-on-year across the wider district.
Nearest stop
0.2 km
Hazel Court — bus stop.
Closest school
0.2 km
Barnwood Church of England Primary School. 31 schools nearby.
Go deeper on the local area
The full report breaks down crime, transport links, schools and air quality in depth.
Road noise across the postcode

Daytime· 07:00 – 23:00
52.1dB

Night-time· 23:00 – 07:00
42.9dB