25 Betws Road, Ammanford, SA18 2HE
About 25 Betws Road
25 Betws Road is a three-bedroom detached house in Ammanford (SA18 2HE). It has a recorded floor area of 103 m² (around 1109 sq ft), construction records dating it to before 1900 and council tax band C. Tenure is freehold. The latest certificate (March 2025) shows an E (score 54), well below the UK norm with real room to improve. When first surveyed in October 2008 the rating was G, the property has climbed 2 bands since. Between certificates, hot-water efficiency went from Very Poor to Good, lighting went from Very Poor to Very Good and main heating went from Poor to Good; while window efficiency dropped from Good to Average. The recommended improvements would lift it to B (score 85), a 3-band jump. Our model identifies extension potential, subject to local planning policy. The home occupies a cul-de-sac position.
It hasn't traded since April 2010, a hold of 16 years that's notably long for the area. Across 2002–2010, sale prices on this property compounded at 9.9% per year. Today's modelled estimate of £143,000 sits 116.7% above the 2010 sale of £66,000. On a £-per-square-foot basis, the last sale (£60/sq ft) was about 41.6% below the postcode norm. It lags the bulk of the postcode on energy efficiency (less efficient than 74% of similar EPCs).
Know exactly what you're buying at 25 Betws Road
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
What this property has
Inside
- Bedrooms3
- Bathrooms1
Outside
- Private gardenrear
- Cul-de-sacYes
Building
- TenureFreehold
- Extension potentialPossible
Energy performance
25 Betws Road's carbon output runs well above what efficient homes in the postcode produce.
EPC Rating
Property Improvements
Changes detected from historical EPC data
Replaced storage heaters with gas boiler
Connected to mains gas supply
Heating controls upgraded for better temperature management
Hot water system upgraded
More low energy lighting installed
Roof insulation improved
Planning history
25 Betws Road has no planning applications on record.
Notable planning nearby
3applications of note in the surrounding area
We flagged 1 thing worth checking at 25 Betws Road
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
25 Betws Road has more than doubled in price since the earliest registered sale in 2002.
£143,000
Modelled from EPC, postcode comparables and a sale-price growth of 9.9% per year over 7 years.
£66,000
Growth on file: 9.9% per year over 7 years.
Sales timeline
14 April 2010Most recent
£66,000
+100.0%over 7 years13 December 2002
£33,000
Median price across the last 5 sales in SA18 2HE: £147,500 (2024–2023).
Nearby sales in SA18 2HE
Everything we know about 25 Betws Road, 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 Betws Road homes
On price per m², 25 Betws Road runs well behind the street norm.
Price per m²
£641
Street avg £1,582
Floor Area
103 m²
Street avg 112 m²
Habitable Rooms
5 rooms
Street avg 6 rooms
CO₂ Emissions
6.0 t/year
Street avg 5.4 t/year
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The neighbourhood at a glance
Crime
5/mo
Steady year-on-year across the wider district.
Nearest stop
0.0 km
Bettws School — bus stop.
Go deeper on the local area
The full report breaks down crime, transport links, schools and air quality in depth.