78 Penygroes Road, Blaenau, Ammanford, SA18 3BZ
About 78 Penygroes Road
78 Penygroes Road is a three-bedroom semi-detached house in Blaenau, Ammanford, Ammanford (SA18 3BZ). It has a recorded floor area of 76 m² (around 818 sq ft) and construction records dating it to 1967-1975. The latest certificate (July 2018) shows an F (score 26), near the bottom of the EPC scale. The recommended improvements would lift it to C (score 74), a 3-band jump. Main heating runs on oil. Our model identifies extension potential, subject to local planning policy.
A recent sale: £190,000 in January 2025. At 76 m² it's 27.1% smaller than the typical home in the postcode (104 m² median across 36 EPCs). It lags the bulk of the postcode on energy efficiency (less efficient than 81% of similar EPCs). Across 1997–2025, sale prices on this property compounded at 5.8% per year. On a £-per-square-foot basis, the last sale (£232/sq ft) was about 98.3% above the typical sold price in the postcode.
Know exactly what you're buying at 78 Penygroes 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 gardenYes
- Parkingoff_road
Building
- Heating systemoil
- RefurbishedYes
- Extension potentialPossible
Energy performance
78 Penygroes Road's carbon output runs well above what efficient homes in the postcode produce.
EPC Rating
Planning history
78 Penygroes Road has no planning applications on record.
Notable planning nearby
7applications of note in the surrounding area
We flagged 1 thing worth checking at 78 Penygroes 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
78 Penygroes Road has more than quadrupled in price since its earliest registered sale in 1997.
£195,000
Modelled from EPC, postcode comparables and a sale-price growth of 5.8% per year over 28 years.
£190,000
Growth on file: 5.8% per year over 28 years.
Sales timeline
17 January 2025Most recent
£190,000
+1.3%over 1 year3 March 2023
£187,500
+29.3%over 4 years2 November 2018
£145,000
+262.5%over 21 years15 May 1997
£40,000
Median price across the last 5 sales in SA18 3BZ: £160,000 (2025–2023).
Nearby sales in SA18 3BZ
67 Penygroes Road, Blaenau, Ammanford, SA18 3BZ
Sold Aug 2025
£160,00084 Penygroes Road, Blaenau, Ammanford, SA18 3BZ
Sold Mar 2024
£155,00080 Penygroes Road, Blaenau, Ammanford, SA18 3BZ
Sold Sept 2023
£125,00073 Penygroes Road, Blaenau, Ammanford, SA18 3BZ
Sold May 2023
£299,950117 Penygroes Road, Blaenau, Ammanford, SA18 3BZ
Sold May 2023
£415,000
Everything we know about 78 Penygroes 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 Penygroes Road homes
78 Penygroes Road is notably below the street on years held.
Price per m²
£2,500
Street avg £1,498
Floor Area
76 m²
Street avg 128 m²
Habitable Rooms
4 rooms
Street avg 5 rooms
CO₂ Emissions
8.2 t/year
Street avg 5.6 t/year
Similar properties nearby
The neighbourhood at a glance
Crime
5/mo
Steady year-on-year across the wider district.
Nearest stop
0.3 km
Post Office — bus stop.
Go deeper on the local area
The full report breaks down crime, transport links, schools and air quality in depth.