20 Ashgrove, Ammanford, SA18 2JU
About 20 Ashgrove
20 Ashgrove is a detached house in Ammanford (SA18 2JU). It has a recorded floor area of 124 m² (around 1335 sq ft), construction records dating it to 1950-1966 and council tax band D. The latest certificate (August 2016) shows an F (score 38), near the bottom of the EPC scale. The recommended improvements would lift it to C (score 79), a 3-band jump.
At 124 m² it's 22.2% larger than the typical home in the postcode (102 m² median across 10 EPCs). On energy efficiency it sits in the bottom 10% of properties in this postcode — significant headroom for improvement. Across 2000–2018, sale prices on this property compounded at 2.2% per year. Today's modelled estimate of £217,000 sits 208.7% above the 2018 sale of £70,300. On a £-per-square-foot basis, the last sale (£53/sq ft) was about 55.9% below the postcode norm. Last sale on file: £70,300 in November 2018.
Know exactly what you're buying at 20 Ashgrove
Before you offer, see what the listing won't tell you, the true value, the red flags and the full history.
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Valuation
against the asking price
Risks
planning & flood
Sold prices
similar homes nearby
Trends
the local market
Energy performance
20 Ashgrove sits at the bottom of the postcode for energy efficiency — meaningful headroom to improve.
EPC Rating
Planning history
20 Ashgrove has no planning applications on record.
Notable planning nearby
3applications of note in the surrounding area
We flagged 1 thing worth checking at 20 Ashgrove
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
20 Ashgrove's modelled value sits at over four times its earliest registered sale price (2000).
£217,000
Modelled from EPC, postcode comparables and a sale-price growth of 2.2% per year over 19 years.
£70,300
Growth on file: 2.2% per year over 19 years.
Sales timeline
30 November 2018Most recent
£70,300
+49.6%over 18 years27 April 2000
£47,000
Median price across the last 5 sales in SA18 2JU: £219,950 (2025–2017).
Everything we know about 20 Ashgrove, 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 Ashgrove homes
Price per m² for 20 Ashgrove lags the street by a wide margin.
Price per m²
£567
Street avg £1,791
Floor Area
124 m²
Street avg 110 m²
Habitable Rooms
5 rooms
Street avg 6 rooms
CO₂ Emissions
9.7 t/year
Street avg 4.6 t/year
Similar properties nearby
The neighbourhood at a glance
Crime
5/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Hopkinstown Square — bus stop.
Go deeper on the local area
The full report breaks down crime, transport links, schools and air quality in depth.