24 Mountain Road, Upper Brynamman, Ammanford, SA18 1AE
About 24 Mountain Road
24 Mountain Road is a semi-detached house in Upper Brynamman, Ammanford, Ammanford (SA18 1AE). It has a recorded floor area of 68 m² (around 732 sq ft), construction records dating it to before 1900 and council tax band B. The latest certificate (January 2024) shows an E (score 47), well below the UK norm with real room to improve. The rating has held steady at E across 3 certificates since February 2011. Between certificates, lighting went from Poor to Very Good. The recommended improvements would lift it to B (score 83), a 3-band jump. Main heating runs on oil.
Last sale on file: £99,000 in March 2024. Across the public record there are 4 sales, relatively high churn for a single property. Across 2003–2024, sale prices on this property compounded at 4.5% per year. Today's modelled estimate of £127,000 is 28.3% above the 2024 sale price. On a £-per-square-foot basis, the last sale (£135/sq ft) was about 49% above the typical sold price in the postcode. At 68 m² it's 26.1% smaller than the typical home in the postcode (92 m² median across 23 EPCs). One historical planning record sits against the property in 2024.
Know exactly what you're buying at 24 Mountain 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
Energy performance
Recommended upgrades on file would lift this property by multiple EPC bands.
EPC Rating
Property Improvements
Changes detected from historical EPC data
Heating controls upgraded for better temperature management
More low energy lighting installed
Heating controls changed
Roof insulation improved
Planning history
- Dec 2024New BuildOutlineIn report
Residential Dwelling
- Documents
- 11 docs on file
- Reference
- PL/08720
We flagged 1 thing worth checking at 24 Mountain 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
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Sales history & valuation
24 Mountain Road has more than doubled in price since the earliest registered sale in 2003.
£127,000
Modelled from EPC, postcode comparables and a sale-price growth of 4.5% per year over 21 years.
£99,000
Growth on file: 4.5% per year over 21 years.
Sales timeline
6 March 2024Most recent
£99,000
-5.7%over 18 years27 January 2006
£105,000
+33.8%over 1 year23 September 2004
£78,500
+96.3%over 1 year16 June 2003
£40,000
Median price across the last 5 sales in SA18 1AE: £135,000 (2025–2022).
Nearby sales in SA18 1AE
46 Mountain Road, Upper Brynamman, Ammanford, SA18 1AE
Sold Apr 2025
£208,50021 Mountain Road, Upper Brynamman, Ammanford, SA18 1AE
Sold Jul 2024
£115,00049 Mountain Road, Upper Brynamman, Ammanford, SA18 1AE
Sold Oct 2023
£273,00019 Mountain Road, Upper Brynamman, Ammanford, SA18 1AE
Sold Sept 2023
£99,50036 Mountain Road, Upper Brynamman, Ammanford, SA18 1AE
Sold Sept 2022
£135,000
Everything we know about 24 Mountain 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 Mountain Road homes
On floor area, 24 Mountain Road runs well behind the street norm.
Price per m²
£1,456
Street avg £1,226
Floor Area
68 m²
Street avg 94 m²
Habitable Rooms
4 rooms
Street avg 6 rooms
CO₂ Emissions
5.2 t/year
Street avg 6.9 t/year
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The neighbourhood at a glance
Crime
5/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
New Road — bus stop.
Go deeper on the local area
The full report breaks down crime, transport links, schools and air quality in depth.