28 Mountain Road, Upper Brynamman, Ammanford, SA18 1AE
About 28 Mountain Road
28 Mountain Road is a semi-detached house in Upper Brynamman, Ammanford, Ammanford (SA18 1AE). It has a recorded floor area of 104 m² (around 1119 sq ft), construction records dating it to before 1900 and council tax band C. The latest certificate (October 2013) shows an E (score 41), well below the UK norm with real room to improve. The recommended improvements would lift it to B (score 83), a 3-band jump. Main heating runs on oil. The latest certificate is from October 2013, so improvements made since then won't be reflected.
Untraded for 19 years, with the last transfer in September 2007. That sale landed at the peak of the pre-credit-crunch market, which is a useful reference point when interpreting the price. Across 2005–2007, sale prices on this property compounded at 5% per year. Today's modelled estimate of £178,000 is 36.9% above the 2007 sale price. On a £-per-square-foot basis, the last sale (£116/sq ft) was about 27.9% above the typical sold price in the postcode.
Know exactly what you're buying at 28 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
28 Mountain Road's carbon output runs well above what efficient homes in the postcode produce.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 03 Oct 2023
EPC Rating
Planning history
28 Mountain Road has no planning applications on record.
Notable planning nearby
3applications of note in the surrounding area
We flagged 1 thing worth checking at 28 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
30-day money-back guarantee
Sales history & valuation
The latest sale landed at the peak of the pre-credit-crunch market — a high-water reference point.
£178,000
Modelled from EPC, postcode comparables and a sale-price growth of 5.0% per year over 2 years.
£130,000
Growth on file: 5.0% per year over 2 years.
Sales timeline
4 September 2007Most recent
£130,000
+12.1%over 2 years12 May 2005
£116,000
Median price across the last 5 sales in SA18 1AE: £115,000 (2025–2023).
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
£115,00024 Mountain Road, Upper Brynamman, Ammanford, SA18 1AE
Sold Mar 2024
£99,00049 Mountain Road, Upper Brynamman, Ammanford, SA18 1AE
Sold Oct 2023
£273,00019 Mountain Road, Upper Brynamman, Ammanford, SA18 1AE
Sold Sept 2023
£99,500
Everything we know about 28 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
28 Mountain Road is notably below the street on co₂ emissions.
Price per m²
£1,250
Street avg £1,238
Floor Area
104 m²
Street avg 93 m²
Habitable Rooms
6 rooms
Street avg 5 rooms
CO₂ Emissions
8.2 t/year
Street avg 6.7 t/year
Similar properties nearby
1 Bryn Road, Upper Brynamman
SA18 1AU
1 Chapel Street, Upper Brynamman
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1 Bishop Road, Garnant
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1 Bryn Avenue, Upper Brynamman
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1 Ardwyn Road, Upper Brynamman
SA18 1AL
1 Brynceunant, Upper Brynamman
SA18 1AH
1 Clos David Morgan, Garnant
SA18 1AZ
1 Amman Cottages, Lower Brynamman
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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.