37 Colbren Square, Gwaun Cae Gurwen, Ammanford, SA18 1HS
About 37 Colbren Square
37 Colbren Square is a semi-detached house in Gwaun Cae Gurwen, Ammanford, Ammanford (SA18 1HS). It has a recorded floor area of 83 m² (around 893 sq ft), construction records dating it to 1950-1966 and council tax band A. The latest certificate (April 2016) shows a D (score 55), a step below the typical UK home. The recommended improvements would lift it to B (score 83), a 2-band jump. The latest certificate is from April 2016, so improvements made since then won't be reflected.
Today's modelled estimate of £136,000 sits 123.7% above the 2016 sale of £60,800. 10 years since the last transfer (July 2016).
Know exactly what you're buying at 37 Colbren Square
Before you offer, see what the listing won't tell you, the true value, the red flags and the full history.
Already flagged here
Launch offer · save £5
Valuation
against the asking price
Risks
planning & flood
Sold prices
similar homes nearby
Trends
the local market
Energy performance
Recommended upgrades on file would lift this property by multiple EPC bands.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 04 Apr 2026
EPC Rating
Planning history
37 Colbren Square has no planning applications on record.
Notable planning nearby
3applications of note in the surrounding area
We flagged 1 thing worth checking at 37 Colbren Square
Independent checks surfaced things a buyer would want to understand before offering. The report explains each one in full, with the underlying data and what to ask.
- Larger development activity nearby
30-day money-back guarantee
Sales history & valuation
37 Colbren Square valuation sits well clear of the typical sold price in this postcode.
£136,000
Modelled from EPC, postcode comparables.
£60,800
Recorded with HM Land Registry.
Sales timeline
13 July 2016Most recent
£60,800
Median price across the last 5 sales in SA18 1HS: £75,000 (2021–2014).
Nearby sales in SA18 1HS
19 Colbren Square, Gwaun Cae Gurwen, Ammanford, SA18 1HS
Sold Jan 2021
£102,50033 Colbren Square, Gwaun Cae Gurwen, Ammanford, SA18 1HS
Sold Jun 2017
£79,95051 Colbren Square, Gwaun Cae Gurwen, Ammanford, SA18 1HS
Sold Oct 2015
£65,00053 Colbren Square, Gwaun Cae Gurwen, Ammanford, SA18 1HS
Sold Jan 2015
£62,0005 Colbren Square, Gwaun Cae Gurwen, Ammanford, SA18 1HS
Sold Jun 2011
£49,000
Everything we know about 37 Colbren Square, in one report
What it's really worth, what could be wrong, and the planning, sales and area data in full.
What we flagged
- Larger development activity nearby

Versus other Colbren Square homes
CO₂ Emissions for 37 Colbren Square lags the street by a wide margin.
Price per m²
£733
Street avg £742
Floor Area
83 m²
Street avg 86 m²
Habitable Rooms
5 rooms
Street avg 5 rooms
CO₂ Emissions
4.8 t/year
Street avg 3.9 t/year
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The neighbourhood at a glance
Crime
5/mo
Steady year-on-year across the wider district.
Nearest stop
0.2 km
Crescis Cafe — bus stop.
Go deeper on the local area
The full report breaks down crime, transport links, schools and air quality in depth.