4 Maesywerin, Gwaun Cae Gurwen, Ammanford, SA18 1ET
About 4 Maesywerin
4 Maesywerin is a mid-terrace house in Gwaun Cae Gurwen, Ammanford, Ammanford (SA18 1ET). It has a recorded floor area of 76 m² (around 818 sq ft), construction records dating it to 1950-1966 and council tax band B. The latest certificate (June 2020) shows a C (score 72). When first surveyed in August 2011 the rating was D, the property has climbed 1 band since. Between certificates, window efficiency went from Good to Very Good and hot-water efficiency went from Poor to Good; while wall efficiency dropped from Good to Average. The recommended improvements would push it to B (score 87).
Know exactly what you're buying at 4 Maesywerin
Before you offer, see what the listing won't tell you, the true value, the red flags and the full history.
Already flagged here
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Valuation
against the asking price
Risks
planning & flood
Sold prices
similar homes nearby
Trends
the local market
Energy performance
EPC Rating
Property Improvements
Changes detected from historical EPC data
Hot water system upgraded
High performance glazing installed
Planning history
4 Maesywerin has no planning applications on record.
Notable planning nearby
3applications of note in the surrounding area
We flagged 1 thing worth checking at 4 Maesywerin
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
4 Maesywerin has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£128,000
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 1ET: £75,000 (2023–2004).
Nearby sales in SA18 1ET
Everything we know about 4 Maesywerin, 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 Maesywerin homes
EPC Rating for 4 Maesywerin runs comfortably ahead of the street norm.
EPC Rating
72 (C)
Street avg 60 (D)
Floor Area
76 m²
Street avg 75 m²
CO₂ Emissions
2.5 t/year
Street avg 3.6 t/year
Habitable Rooms
5 rooms
Street avg 5 rooms
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The neighbourhood at a glance
Crime
5/mo
Steady year-on-year across the wider district.
Nearest stop
0.0 km
Cwmgors Club — bus stop.
Go deeper on the local area
The full report breaks down crime, transport links, schools and air quality in depth.