9 Llwynhen Road, Cwmgors, Ammanford, SA18 1RG
About 9 Llwynhen Road
9 Llwynhen Road is a five-bedroom detached house in Cwmgors, Ammanford, Ammanford (SA18 1RG). It has a recorded floor area of 180 m² (around 1938 sq ft) and construction records dating it to 1900-1929. The latest certificate (February 2016) shows a D (score 63), on the cusp of jumping into the C band. The rating has held steady at D across 2 certificates since August 2014. Between certificates, wall efficiency went from Very Poor to Poor, roof efficiency went from Poor to Good and lighting went from Very Poor to Average. The recommended improvements would push it to C (score 78). The latest certificate is from February 2016, so improvements made since then won't be reflected. Other recorded features include notable views.
Sold February 2019 for £250,000. Across the public record there are 4 sales, relatively high churn for a single property. One planning record on file: an extension approved in 2006. Past consents include an extension and a porch, meaningful when judging how the property has evolved. At 180 m² it's 23% larger than the typical home in the postcode (146 m² median across 4 EPCs). Across 1997–2019, sale prices on this property compounded at 7.4% per year. Today's modelled estimate of £345,000 is 38% above the 2019 sale price. On a £-per-square-foot basis, the last sale (£129/sq ft) was about 233.9% above the typical sold price in the postcode.
Know exactly what you're buying at 9 Llwynhen 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
- Bedrooms5
- Bathrooms1
- Dining roomYes
- CloakroomYes
- EnsuiteYes
- FireplaceYes
Outside
- GarageYes
- Notable viewsYes
Energy performance
9 Llwynhen 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This certificate is over 10 years old and is no longer valid.Expired 15 Feb 2026
EPC Rating
Property Improvements
Changes detected from historical EPC data
Wall insulation improved
Roof insulation improved
More low energy lighting installed
Planning history
- Jun 2006PorchFullIn report
Extension: Two storey · Side of property
2 STOREY SIDE EXTENSION AND FRONT PORCH
- Council
- North
Extension- Documents
- 5 docs on file
- Reference
- P2006/0328
We flagged 1 thing worth checking at 9 Llwynhen 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
9 Llwynhen Road has more than quadrupled in price since its earliest registered sale in 1997.
£345,000
Modelled from EPC, postcode comparables and a sale-price growth of 7.4% per year over 21 years.
£250,000
Growth on file: 7.4% per year over 21 years.
Sales timeline
15 February 2019Most recent
£250,000
-3.8%over 2 years29 September 2016
£260,000
+395.2%over 18 years29 March 1998
£52,500
-2.8%14 October 1997
£54,000
Median price across the last 5 sales in SA18 1RG: £43,000 (2020–2000).
Everything we know about 9 Llwynhen 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 Llwynhen Road homes
9 Llwynhen Road outperforms the street on epc rating by a wide margin.
Price per m²
£1,389
Street avg £862
Floor Area
180 m²
Street avg 142 m²
Habitable Rooms
7 rooms
Street avg 7 rooms
CO₂ Emissions
7.1 t/year
Street avg 7.3 t/year
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The neighbourhood at a glance
Crime
5/mo
Steady year-on-year across the wider district.
Nearest stop
0.2 km
Cwmgors Primary School — bus stop.
Go deeper on the local area
The full report breaks down crime, transport links, schools and air quality in depth.