16b, Leyshon Road, Gwaun Cae Gurwen, Ammanford, SA18 1EL
About 16b
16b is a semi-detached house in Gwaun Cae Gurwen, Ammanford, Ammanford (SA18 1EL). It has a recorded floor area of 69 m² (around 743 sq ft) and construction records dating it to 1900-1929. The latest certificate (February 2015) shows an E (score 46), well below the UK norm with real room to improve. The rating has held steady at E across 2 certificates since August 2013. Between certificates, window efficiency dropped from Average to Very Poor and hot-water efficiency dropped from Good to Average. The recommended improvements would lift it to C (score 79), a 2-band jump. The latest certificate is from February 2015, so improvements made since then won't be reflected.
At 69 m² it sits well below the postcode median (110 m² across 11 EPCs), making it one of the more compact homes locally. One planning record on file: an extension approved in 2018. Past consents include an extension, meaningful when judging how the property has evolved.
Know exactly what you're buying at 16b
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
Recommended upgrades on file would lift this property by multiple EPC bands.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 23 Feb 2025
EPC Rating
Property Improvements
Changes detected from historical EPC data
Heating controls upgraded for better temperature management
Hot water system changed
Low energy lighting percentage decreased
Planning history
16b has an approved side extension on the planning record.
- Jul 2018ExtensionFullIn report
Extension: Side of property
Single storey side extension
- Council
- West
- Documents
- 9 docs on file
- Reference
- P2018/0415
We flagged 1 thing worth checking at 16b
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
16b has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£147,000
Modelled from EPC, postcode comparables.
No sales recorded with HM Land Registry
That can mean the property has never traded since the registry began publishing in 1995, was a new build that hasn't been registered yet, or is held in the same hands long-term.
Median price across the last 5 sales in SA18 1EL: £155,000 (2024–2018).
Nearby sales in SA18 1EL
14 Leyshon Road, Gwaun Cae Gurwen, Ammanford, SA18 1EL
Sold Feb 2024
£155,0004 Leyshon Road, Gwaun Cae Gurwen, Ammanford, SA18 1EL
Sold Nov 2023
£280,00029 Leyshon Road, Gwaun Cae Gurwen, Ammanford, SA18 1EL
Sold Oct 2023
£150,00029a, Leyshon Road, Gwaun Cae Gurwen, Ammanford, SA18 1EL
Sold Nov 2018
£215,0007 Leyshon Road, Gwaun Cae Gurwen, Ammanford, SA18 1EL
Sold Aug 2015
£155,000
Everything we know about 16b, 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 Leyshon Road homes
Floor Area for 16b lags the street by a wide margin.
EPC Rating
46 (E)
Street avg 53 (E)
Floor Area
69 m²
Street avg 125 m²
CO₂ Emissions
5.2 t/year
Street avg 6.3 t/year
Habitable Rooms
4 rooms
Street avg 6 rooms
Similar properties nearby
1 Arcade Terrace, Garnant
SA18 1LG
1 Banwen Place, Lower Brynamman
SA18 1SP
1 Clos Cerrig, Cwmgors
SA18 1AX
1 Amman Cottages, Lower Brynamman
SA18 1SL
1 Clos David Morgan, Garnant
SA18 1AZ
1 Brook Cottages, Garnant
SA18 1JS
1 Brynceunant, Upper Brynamman
SA18 1AH
1 Arfryn, Upper Brynamman
SA18 1AW
The neighbourhood at a glance
Crime
5/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Llys Nant Fer — bus stop.
Go deeper on the local area
The full report breaks down crime, transport links, schools and air quality in depth.