10 Glanrhyd Road, Ystradgynlais, Swansea, SA9 1AU
About 10 Glanrhyd Road
10 Glanrhyd Road is a semi-detached house in Ystradgynlais, Swansea, Swansea (SA9 1AU). It has a recorded floor area of 100 m² (around 1076 sq ft), construction records dating it to before 1900 and council tax band A. The latest certificate (November 2020) shows a D (score 64), on the cusp of jumping into the C band. The recommended improvements would lift it to B (score 83), a 2-band jump.
Held since July 2006 — that's 20 years off the open market, well above the local norm. Across 2000–2006, sale prices on this property compounded at 27.5% per year. Today's modelled estimate of £162,000 sits 107.7% above the 2006 sale of £78,000. On a £-per-square-foot basis, the last sale (£72/sq ft) was about 32.2% below the postcode norm.
Know exactly what you're buying at 10 Glanrhyd 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
Energy performance
Recommended upgrades on file would lift this property by multiple EPC bands.
EPC Rating
Planning history
10 Glanrhyd Road has no planning applications on record.
Notable planning nearby
2applications of note in the surrounding area
We flagged 1 thing worth checking at 10 Glanrhyd 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
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Sales history & valuation
10 Glanrhyd Road has more than quadrupled in price since its earliest registered sale in 2000.
£162,000
Modelled from EPC, postcode comparables and a sale-price growth of 27.5% per year over 7 years.
£78,000
Growth on file: 27.5% per year over 7 years.
Sales timeline
20 July 2006Most recent
£78,000
+387.5%over 6 years12 January 2000
£16,000
Median price across the last 5 sales in SA9 1AU: £132,500 (2025–2020).
Nearby sales in SA9 1AU
11 Glanrhyd Road, Ystradgynlais, Swansea, SA9 1AU
Sold Apr 2025
£132,50030 Glanrhyd Road, Ystradgynlais, Swansea, SA9 1AU
Sold Feb 2025
£185,00031 Glanrhyd Road, Ystradgynlais, Swansea, SA9 1AU
Sold Jan 2024
£170,00025 Glanrhyd Road, Ystradgynlais, Swansea, SA9 1AU
Sold Nov 2020
£4,25021 Glanrhyd Road, Ystradgynlais, Swansea, SA9 1AU
Sold Apr 2020
£80,000
Everything we know about 10 Glanrhyd 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 Glanrhyd Road homes
Years Held for 10 Glanrhyd Road runs comfortably ahead of the street norm.
Price per m²
£780
Street avg £1,298
Floor Area
100 m²
Street avg 111 m²
Habitable Rooms
6 rooms
Street avg 5 rooms
CO₂ Emissions
4.8 t/year
Street avg 7.2 t/year
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The neighbourhood at a glance
Crime
6/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Glanrhyd Hospital — bus stop.
Go deeper on the local area
The full report breaks down crime, transport links, schools and air quality in depth.