29 Cwmgarw Road, Upper Brynamman, Ammanford, SA18 1BY
About 29 Cwmgarw Road
29 Cwmgarw Road is a four-bedroom semi-detached house in Upper Brynamman, Ammanford, Ammanford (SA18 1BY). It has a recorded floor area of 82 m² (around 883 sq ft), construction records dating it to before 1900 and council tax band B. The latest certificate (August 2023) shows an F (score 33), near the bottom of the EPC scale. The recommended improvements would lift it to A (score 104), a 5-band jump. Main heating runs on oil. Other recorded features include notable views.
It lags the bulk of the postcode on energy efficiency (less efficient than 90% of similar EPCs). Today's modelled estimate of £162,000 is 15.7% above the 2024 sale price. On a £-per-square-foot basis, the last sale (£159/sq ft) was about 106.4% above the typical sold price in the postcode. Sold July 2024 for £140,000.
Know exactly what you're buying at 29 Cwmgarw 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
- Bedrooms4
- Bathrooms1
Outside
- Private gardenrear
- Notable viewsYes
Building
- Heating systemoil
Energy performance
29 Cwmgarw Road's carbon output runs well above what efficient homes in the postcode produce.
EPC Rating
Planning history
29 Cwmgarw Road has no planning applications on record.
Notable planning nearby
3applications of note in the surrounding area
We flagged 1 thing worth checking at 29 Cwmgarw 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
29 Cwmgarw Road valuation sits well clear of the typical sold price in this postcode.
£162,000
Modelled from EPC, postcode comparables.
£140,000
Recorded with HM Land Registry.
Sales timeline
29 July 2024Most recent
£140,000
Median price across the last 5 sales in SA18 1BY: £50,000 (2025–2022).
Nearby sales in SA18 1BY
53 Cwmgarw Road, Upper Brynamman, Ammanford, SA18 1BY
Sold Jul 2025
£129,0003 Cwmgarw Road, Upper Brynamman, Ammanford, SA18 1BY
Sold Oct 2023
£50,00057 Cwmgarw Road, Upper Brynamman, Ammanford, SA18 1BY
Sold May 2022
£170,00021b, Cwmgarw Road, Upper Brynamman, Ammanford, SA18 1BY
Sold Apr 2022
£30,00021a, Cwmgarw Road, Upper Brynamman, Ammanford, SA18 1BY
Sold Apr 2022
£30,000
Everything we know about 29 Cwmgarw 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 Cwmgarw Road homes
29 Cwmgarw Road outperforms the street on price per m² by a wide margin.
Price per m²
£1,707
Street avg £920
Floor Area
82 m²
Street avg 109 m²
Habitable Rooms
5 rooms
Street avg 5 rooms
CO₂ Emissions
7.4 t/year
Street avg 5.7 t/year
Similar properties nearby
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SA18 1TR
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1 Brynceunant, Upper Brynamman
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1 Bryn Road, Upper Brynamman
SA18 1AU
1 Banwen Place, Lower Brynamman
SA18 1SP
1 Bishop Road, Garnant
SA18 1NA
1 Chapel Street, Upper Brynamman
SA18 1AD
1 Clos David Morgan, Garnant
SA18 1AZ
The neighbourhood at a glance
Crime
5/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Moriah Church — bus stop.
Go deeper on the local area
The full report breaks down crime, transport links, schools and air quality in depth.