165a, Penygroes Road, Blaenau, Ammanford, SA18 3BQ
About 165a
165a is a detached house in Blaenau, Ammanford, Ammanford (SA18 3BQ). It has a recorded floor area of 82 m² (around 883 sq ft), construction records dating it to 2007 onwards and council tax band D. The latest certificate (March 2016) shows a C (score 74). The recommended improvements would push it to B (score 88). Main heating runs on oil. The latest certificate is from March 2016, so improvements made since then won't be reflected.
Across 2010–2019, sale prices on this property compounded at 1.4% per year. Today's modelled estimate of £196,000 sits 56.8% above the 2019 sale of £125,000. At 82 m² it's 23.7% smaller than the typical home in the postcode (108 m² median across 12 EPCs). Sold December 2019 for £125,000.
Know exactly what you're buying at 165a
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
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 21 Mar 2026
EPC Rating
Planning history
165a has no planning applications on record.
Notable planning nearby
7applications of note in the surrounding area
We flagged 1 thing worth checking at 165a
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
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Sales history & valuation
165a valuation sits well clear of the typical sold price in this postcode.
£196,000
Modelled from EPC, postcode comparables and a sale-price growth of 1.4% per year over 9 years.
£125,000
Growth on file: 1.4% per year over 9 years.
Sales timeline
20 December 2019Most recent
£125,000
+13.6%over 9 years15 December 2010
£110,000
Median price across the last 5 sales in SA18 3BQ: £170,000 (2025–2021).
Nearby sales in SA18 3BQ
165d, Penygroes Road, Blaenau, Ammanford, SA18 3BQ
Sold Jan 2025
£200,000145 Penygroes Road, Blaenau, Ammanford, SA18 3BQ
Sold Nov 2024
£170,000153 Penygroes Road, Blaenau, Ammanford, SA18 3BQ
Sold May 2021
£267,000161 Penygroes Road, Blaenau, Ammanford, SA18 3BQ
Sold Mar 2019
£132,500Ty Brynteg, Penygroes Road, Blaenau, Ammanford, SA18 3BQ
Sold Jun 2016
£297,744
Everything we know about 165a, 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
EPC Rating for 165a runs comfortably ahead of the street norm.
Price per m²
£1,524
Street avg £1,480
Floor Area
82 m²
Street avg 143 m²
Habitable Rooms
4 rooms
Street avg 6 rooms
CO₂ Emissions
2.8 t/year
Street avg 5.7 t/year
Similar properties nearby
The neighbourhood at a glance
Crime
5/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 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.