Penlan, Church Street, Ammanford, SA18 2NR
About Penlan
Penlan is a detached house in Ammanford (SA18 2NR). It has a recorded floor area of 116 m² (around 1249 sq ft), construction records dating it to 1976-1982 and council tax band E. The latest certificate (May 2021) shows a D (score 56), a step below the typical UK home. The recommended improvements would push it to C (score 76). Main heating runs on oil.
Across 2003–2021, sale prices on this property compounded at 11.5% per year. Today's modelled estimate of £298,000 is 24.2% above the 2021 sale price. On a £-per-square-foot basis, the last sale (£192/sq ft) was about 83.1% above the typical sold price in the postcode. Last sale on file: £240,000 in July 2021. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.
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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
Penlan's carbon output runs well above what efficient homes in the postcode produce.
EPC Rating
Planning history
Penlan has no planning applications on record.
Notable planning nearby
3applications of note in the surrounding area
We flagged 1 thing worth checking at Penlan
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
Price for Penlan has grown more than fourfold since the 2003 starting point.
£298,000
Modelled from EPC, postcode comparables and a sale-price growth of 11.5% per year over 18 years.
£240,000
Growth on file: 11.5% per year over 18 years.
Sales timeline
11 July 2021Most recent
£240,000
+585.7%over 17 years24 October 2003
£35,000
Median price across the last 5 sales in SA18 2NR: £135,000 (2025–2019).
Nearby sales in SA18 2NR
Everything we know about Penlan, 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 Church Street homes
Penlan outperforms the street on price per m² by a wide margin.
Price per m²
£2,069
Street avg £1,169
Floor Area
116 m²
Street avg 123 m²
Habitable Rooms
5 rooms
Street avg 6 rooms
CO₂ Emissions
6.2 t/year
Street avg 6.1 t/year
Similar properties nearby
The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
5/mo
Steady year-on-year across the wider district.
Nearest stop
0.2 km
Amman Valley Comprehensive — bus stop.
Go deeper on the local area
The full report breaks down crime, transport links, schools and air quality in depth.