88 Cwmgarw Road, Upper Brynamman, Ammanford, SA18 1DA
About 88 Cwmgarw Road
88 Cwmgarw Road is a mid-terrace house in Upper Brynamman, Ammanford, Ammanford (SA18 1DA). It has a recorded floor area of 93 m² (around 1001 sq ft), construction records dating it to 1900-1929 and council tax band B. The latest certificate (October 2014) shows a C (score 71). When first surveyed in October 2013 the rating was F, the property has climbed 3 bands since. Between certificates, wall efficiency went from Very Poor to Good, roof efficiency went from Average to Very Good and hot-water efficiency went from Poor to Average. The recommended improvements would push it to B (score 87). Main heating runs on oil. The latest certificate is from October 2014, so improvements made since then won't be reflected.
It hasn't traded since June 1997, a hold of 29 years that's notably long for the area. Only one transfer is on record with HM Land Registry, suggesting it has stayed in the same hands for a long time. On energy efficiency it sits in the top 10% of properties in this postcode. Today's modelled estimate of £142,000 sits 647.4% above the 1997 sale of £19,000. On a £-per-square-foot basis, the last sale (£19/sq ft) was about 72.1% below the postcode norm.
Know exactly what you're buying at 88 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
88 Cwmgarw Road ranks among the most efficient homes in the postcode for energy use.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 29 Oct 2024
EPC Rating
Property Improvements
Changes detected from historical EPC data
Fuel source changed
Heating controls upgraded for better temperature management
Hot water system upgraded
Wall insulation improved
Loft insulation upgraded to recommended levels
Planning history
88 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 88 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
88 Cwmgarw Road's modelled value sits at over four times its earliest registered sale price (1997).
£142,000
Modelled from EPC, postcode comparables.
£19,000
Recorded with HM Land Registry.
Sales timeline
19 June 1997Most recent
£19,000
Median price across the last 5 sales in SA18 1DA: £110,000 (2025–2021).
Nearby sales in SA18 1DA
82 Cwmgarw Road, Upper Brynamman, Ammanford, SA18 1DA
Sold May 2025
£115,00081 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
£190,000
Everything we know about 88 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
Price per m² for 88 Cwmgarw Road lags the street by a wide margin.
Price per m²
£204
Street avg £1,054
Floor Area
93 m²
Street avg 106 m²
Habitable Rooms
6 rooms
Street avg 5 rooms
CO₂ Emissions
3.6 t/year
Street avg 6.9 t/year
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1 Arfryn, Upper Brynamman
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1 Amman Cottages, Lower Brynamman
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1 Clos David Morgan, Garnant
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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
Cwmgarw — bus stop.
Go deeper on the local area
The full report breaks down crime, transport links, schools and air quality in depth.