55 Cwmgarw Road, Upper Brynamman, Ammanford, SA18 1BY
About 55 Cwmgarw Road
55 Cwmgarw Road is a semi-detached house in Upper Brynamman, Ammanford, Ammanford (SA18 1BY). It has a recorded floor area of 78 m² (around 840 sq ft), construction records dating it to 1900-1929 and council tax band B. The latest certificate (February 2021) shows an E (score 39), well below the UK norm with real room to improve. The recommended improvements would lift it to B (score 81), a 3-band jump. Main heating runs on oil.
Today's modelled estimate of £144,000 sits 60% above the 2021 sale of £90,000. On a £-per-square-foot basis, the last sale (£107/sq ft) was about 39.5% above the typical sold price in the postcode. One planning record on file: an extension approved in 2022. Past consents include an extension, meaningful when judging how the property has evolved. It lags the bulk of the postcode on energy efficiency (less efficient than 79% of similar EPCs). Sold May 2021 for £90,000. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.
Know exactly what you're buying at 55 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
Energy performance
55 Cwmgarw Road's carbon output runs well above what efficient homes in the postcode produce.
EPC Rating
Planning history
55 Cwmgarw Road has an approved single-storey rear extension on the planning record.
- Feb 2022ExtensionFullIn report
Extension: Single storey · Rear of property
Proposed construction of a first floor rear extension
- Documents
- 11 docs on file
- Reference
- PL/02964
We flagged 1 thing worth checking at 55 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
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Sales history & valuation
The latest sale landed in the post-pandemic price surge — useful context when reading the figure.
£144,000
Modelled from EPC, postcode comparables.
£90,000
Recorded with HM Land Registry.
Sales timeline
5 May 2021Most recent
£90,000
Median price across the last 5 sales in SA18 1BY: £129,000 (2025–2022).
Nearby sales in SA18 1BY
53 Cwmgarw Road, Upper Brynamman, Ammanford, SA18 1BY
Sold Jul 2025
£129,00029 Cwmgarw Road, Upper Brynamman, Ammanford, SA18 1BY
Sold Jul 2024
£140,0003 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
£30,000
Everything we know about 55 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
On epc rating, 55 Cwmgarw Road runs well behind the street norm.
Price per m²
£1,154
Street avg £950
Floor Area
78 m²
Street avg 109 m²
Habitable Rooms
6 rooms
Street avg 5 rooms
CO₂ Emissions
7.0 t/year
Street avg 5.7 t/year
Similar properties nearby
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1 Amman Cottages, Lower Brynamman
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1 Clos David Morgan, Garnant
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1 Arfryn, Upper Brynamman
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1 Brynceunant, Upper 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
Moriah Church — bus stop.
Go deeper on the local area
The full report breaks down crime, transport links, schools and air quality in depth.