Brynsiriol, School Road, Abercrave, Swansea, SA9 1XD
About Brynsiriol
Brynsiriol is a detached house in Abercrave, Swansea, Swansea (SA9 1XD). It has a recorded floor area of 65 m² (around 700 sq ft), construction records dating it to 1900-1929 and council tax band A. The latest certificate (March 2016) shows a D (score 55), a step below the typical UK home. When first surveyed in May 2013 the rating was G, the property has climbed 3 bands since. Between certificates, wall efficiency went from Very Poor to Good, roof efficiency went from Very Poor to Good and window efficiency went from Average to Good. Main heating runs on electricity. The latest certificate is from March 2016, so improvements made since then won't be reflected.
One planning application is currently pending a decision in 2026. At 65 m² it sits well below the postcode median (181 m² across 6 EPCs), making it one of the more compact homes locally. On a £-per-square-foot basis, the last sale (£286/sq ft) was about 104.8% above the typical sold price in the postcode. Last sale on file: £200,000 in April 2022. 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.
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Valuation
against the asking price
Risks
planning & flood
Sold prices
similar homes nearby
Trends
the local market
Energy performance
Brynsiriol's carbon output runs well above what efficient homes in the postcode produce.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 09 Mar 2026
EPC Rating
Property Improvements
Changes detected from historical EPC data
Hot water efficiency decreased
Hot water efficiency improved
Low energy lighting percentage decreased
Replaced storage heaters with gas boiler
Fuel source changed
Heating controls upgraded for better temperature management
Hot water system upgraded
Roof insulation improved
Heating system changed
Changed to a more efficient fuel source
Hot water system changed
Window efficiency improved
Wall insulation improved
Roof insulation improved
More low energy lighting installed
Planning history
There is a planning application currently awaiting a decision.
- Feb 2026OutbuildingFullIn report
Erection of detached garage
- Documents
- 9 docs on file
- Reference
- 26/0224/HH
We flagged 1 thing worth checking at Brynsiriol
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
The latest sale landed in the post-pandemic price surge — useful context when reading the figure.
£209,000
Modelled from EPC, postcode comparables.
£200,000
Recorded with HM Land Registry.
Sales timeline
21 April 2022Most recent
£200,000
Median price across the last 5 sales in SA9 1XD: £173,000 (2022–2016).
Nearby sales in SA9 1XD
Bronyrallt, School Road, Abercrave, Swansea, SA9 1XD
Sold Dec 2022
£249,950Woodlands, School Road, Abercrave, Swansea, SA9 1XD
Sold Jan 2021
£150,000Frondeg, School Road, Abercrave, Swansea, SA9 1XD
Sold Jul 2018
£170,000Plasycoed, School Road, Abercrave, Swansea, SA9 1XD
Sold Mar 2016
£275,000Fronlas, School Road, Abercrave, Swansea, SA9 1XD
Sold Sept 2012
£75,000
Everything we know about Brynsiriol, 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

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The neighbourhood at a glance
Crime
6/mo
Steady year-on-year across the wider district.
Nearest stop
0.2 km
Bryn Seion — bus stop.
Go deeper on the local area
The full report breaks down crime, transport links, schools and air quality in depth.