3 Bryn Derwen Road, Ammanford, SA18 2DL
About 3 Bryn Derwen Road
3 Bryn Derwen Road is a two-bedroom semi-detached house in Ammanford (SA18 2DL). It has a recorded floor area of 84 m² (around 904 sq ft), construction records dating it to 1900-1929 and council tax band C. The latest certificate (September 2019) shows a D (score 63), on the cusp of jumping into the C band. When first surveyed in April 2011 the rating was F, the property has climbed 2 bands since. Between certificates, wall efficiency went from Very Poor to Poor, roof 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 84), a 2-band jump.
Last sale on file: £120,000 in January 2022. Across the public record there are 4 sales, relatively high churn for a single property. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend. At 84 m² it's 25% smaller than the typical home in the postcode (112 m² median across 5 EPCs). Across 2007–2022, sale prices on this property compounded at 0.6% per year. Today's modelled estimate of £154,000 is 28.3% above the 2022 sale price.
Know exactly what you're buying at 3 Bryn Derwen Road
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
What this property has
Inside
- Bedrooms2
- Bathrooms1
- Dining roomYes
- Utility roomYes
- CloakroomYes
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 changed
Hot water system upgraded
Wall insulation improved
Roof insulation improved
More low energy lighting installed
Planning history
3 Bryn Derwen Road has no planning applications on record.
Notable planning nearby
3applications of note in the surrounding area
We flagged 1 thing worth checking at 3 Bryn Derwen Road
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
3 Bryn Derwen Road changed hands twice within eighteen months — unusual for the area.
£154,000
Modelled from EPC, postcode comparables and a sale-price growth of 0.6% per year over 14 years.
£120,000
Growth on file: 0.6% per year over 14 years.
Sales timeline
19 January 2022Most recent
£120,000
+5.3%over 1 year20 November 2020
£114,000
+20.0%over 2 years23 February 2018
£95,000
-13.6%over 10 years1 November 2007
£110,000
Median price across the last 2 sales in SA18 2DL: £202,500 (2023–2022).
Nearby sales in SA18 2DL
Everything we know about 3 Bryn Derwen Road, 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 Bryn Derwen Road homes
3 Bryn Derwen Road is notably below the street on floor area.
EPC Rating
63 (D)
Street avg 62 (D)
Floor Area
84 m²
Street avg 135 m²
CO₂ Emissions
3.9 t/year
Street avg 5.2 t/year
Habitable Rooms
3 rooms
Street avg 6 rooms
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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
0.2 km
Post Office — bus stop.
Go deeper on the local area
The full report breaks down crime, transport links, schools and air quality in depth.