82 Cwmgarw Road, Upper Brynamman, Ammanford, SA18 1DA
About 82 Cwmgarw Road
82 Cwmgarw Road is a two-bedroom mid-terrace house in Upper Brynamman, Ammanford, Ammanford (SA18 1DA). It has a recorded floor area of 75 m² (around 807 sq ft), construction records dating it to before 1900 and council tax band B. The latest certificate (November 2025) returns a high B (score 88), putting the home a stone's throw from an A rating. When first surveyed in August 2009 the rating was E, the property has climbed 3 bands since. Between certificates, wall efficiency went from Very Poor to Good and roof efficiency went from Very Poor to Very Good; while hot-water efficiency dropped from Good to Average. Main heating runs on electricity. Period features are noted in the property record. Our model identifies extension potential, subject to local planning policy.
At 75 m² it's 20.2% smaller than the typical home in the postcode (94 m² median across 36 EPCs). On energy efficiency it sits in the top 10% of properties in this postcode. A recent sale: £115,000 in May 2025. Across 1998–2025, sale prices on this property compounded at 8.2% per year. Today's modelled estimate of £154,000 is 33.9% above the 2025 sale price. On a £-per-square-foot basis, the last sale (£142/sq ft) was about 120.3% above the typical sold price in the postcode.
Know exactly what you're buying at 82 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
- Bedrooms2
- Bathrooms1
- FireplaceYes
Outside
- Private gardenYes
Building
- Period featuresYes
- RefurbishedYes
- Extension potentialPossible
Energy performance
82 Cwmgarw Road ranks among the most efficient homes in the postcode for energy use.
EPC Rating
Property Improvements
Changes detected from historical EPC data
Heating system changed
Changed to a more efficient fuel source
Heating controls changed
Hot water system changed
Window efficiency improved
Loft insulation installed or upgraded to 250mm+
Low energy lighting percentage decreased
Heat pump installed, significantly improving energy efficiency
Heating controls upgraded for better temperature management
Hot water system upgraded
Wall insulation improved
More low energy lighting installed
Planning history
82 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 82 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
82 Cwmgarw Road has more than quadrupled in price since its earliest registered sale in 1998.
£154,000
Modelled from EPC, postcode comparables and a sale-price growth of 8.2% per year over 27 years.
£115,000
Growth on file: 8.2% per year over 27 years.
Sales timeline
27 May 2025Most recent
£115,000
+15.0%over 2 years8 December 2022
£100,000
+63.9%over 16 years15 August 2006
£61,000
+351.9%over 8 years14 May 1998
£13,500
Median price across the last 5 sales in SA18 1DA: £110,000 (2023–2021).
Nearby sales in SA18 1DA
81 Cwmgarw Road, Upper Brynamman, Ammanford, SA18 1DA
Sold Jun 2023
£200,00096 Cwmgarw Road, Upper Brynamman, Ammanford, SA18 1DA
Sold Mar 2023
£110,00089 Cwmgarw Road, Upper Brynamman, Ammanford, SA18 1DA
Sold Aug 2021
£100,000120 Cwmgarw Road, Upper Brynamman, Ammanford, SA18 1DA
Sold Jul 2021
£190,000104 Cwmgarw Road, Upper Brynamman, Ammanford, SA18 1DA
Sold Jul 2021
£89,995
Everything we know about 82 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
Years Held for 82 Cwmgarw Road lags the street by a wide margin.
Price per m²
£1,533
Street avg £1,007
Floor Area
75 m²
Street avg 107 m²
Habitable Rooms
4 rooms
Street avg 5 rooms
CO₂ Emissions
0.3 t/year
Street avg 7.0 t/year
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1 Brynamman Road, 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
Cwmgarw — bus stop.
Go deeper on the local area
The full report breaks down crime, transport links, schools and air quality in depth.