11 Arthur Street, Ammanford, SA18 2DR
About 11 Arthur Street
11 Arthur Street is a three-bedroom semi-detached house in Ammanford (SA18 2DR). It has a recorded floor area of 91 m² (around 980 sq ft), construction records dating it to 1950-1966 and council tax band B. The latest certificate (August 2023) shows a D (score 67), on the cusp of jumping into the C band. When first surveyed in August 2009 the rating was E, the property has climbed 1 band since. Between certificates, roof efficiency went from Average to Good, window efficiency went from Very Poor to Average and hot-water efficiency went from Poor to Good. The recommended improvements would lift it to B (score 86), a 2-band jump. Other recorded features include outbuildings.
Across 2007–2023, sale prices on this property compounded at 2.2% per year. Today's modelled estimate of £172,000 is 22.9% above the 2023 sale price. On a £-per-square-foot basis, the last sale (£143/sq ft) was about 49.4% above the typical sold price in the postcode. Sold September 2023 for £139,950.
Know exactly what you're buying at 11 Arthur Street
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
What this property has
Inside
- Bedrooms3
- Bathrooms1
- Dining roomYes
Outside
- Private gardenfront_and_rear
- Parkingoff_road
- OutbuildingsYes
Building
- Heating systemgas_fired
Energy performance
Recommended upgrades on file would lift this property by multiple EPC bands.
EPC Rating
Property Improvements
Changes detected from historical EPC data
Heating controls upgraded for better temperature management
Single glazing replaced with double or better glazing
Low energy lighting percentage decreased
Heating controls changed
Hot water system upgraded
Loft insulation installed or upgraded to 250mm+
More low energy lighting installed
Planning history
11 Arthur Street has no planning applications on record.
Notable planning nearby
3applications of note in the surrounding area
We flagged 1 thing worth checking at 11 Arthur Street
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
11 Arthur Street valuation sits well clear of the typical sold price in this postcode.
£172,000
Modelled from EPC, postcode comparables and a sale-price growth of 2.2% per year over 17 years.
£139,950
Growth on file: 2.2% per year over 17 years.
Sales timeline
24 September 2023Most recent
£139,950
+21.7%over 13 years8 October 2009
£115,000
+18.6%over 2 years14 February 2007
£97,000
Median price across the last 5 sales in SA18 2DR: £154,000 (2025–2023).
Nearby sales in SA18 2DR
Everything we know about 11 Arthur Street, 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 Arthur Street homes
Years Held for 11 Arthur Street lags the street by a wide margin.
Price per m²
£1,538
Street avg £1,319
Floor Area
91 m²
Street avg 95 m²
Habitable Rooms
5 rooms
Street avg 5 rooms
CO₂ Emissions
3.6 t/year
Street avg 3.9 t/year
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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
0.1 km
Old Road — bus stop.
Go deeper on the local area
The full report breaks down crime, transport links, schools and air quality in depth.