16 Maes Y Gorof, Ystradgynlais, Swansea, SA9 1DA
About 16 Maes Y Gorof
16 Maes Y Gorof is a detached house in Ystradgynlais, Swansea, Swansea (SA9 1DA). It has a recorded floor area of 88 m² (around 947 sq ft), construction records dating it to 2003-2006 and council tax band E. The latest certificate (March 2016) shows a C (score 71). The recommended improvements would push it to B (score 85). The latest certificate is from March 2016, so improvements made since then won't be reflected.
At 88 m² it sits well below the postcode median (159 m² across 7 EPCs), making it one of the more compact homes locally. Across 2004–2016, sale prices on this property compounded at 3.3% per year. Today's modelled estimate of £307,000 is 49.8% above the 2016 sale price. On a £-per-square-foot basis, the last sale (£216/sq ft) was about 83.4% above the typical sold price in the postcode. 10 years since the last transfer (May 2016).
Know exactly what you're buying at 16 Maes Y Gorof
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
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 17 Mar 2026
EPC Rating
Planning history
16 Maes Y Gorof has no planning applications on record.
Notable planning nearby
2applications of note in the surrounding area
We flagged 1 thing worth checking at 16 Maes Y Gorof
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
16 Maes Y Gorof valuation sits well clear of the typical sold price in this postcode.
£307,000
Modelled from EPC, postcode comparables and a sale-price growth of 3.3% per year over 12 years.
£205,000
Growth on file: 3.3% per year over 12 years.
Sales timeline
19 May 2016Most recent
£205,000
+46.8%over 11 years26 July 2004
£139,663
Median price across the last 5 sales in SA9 1DA: £222,500 (2023–2009).
Nearby sales in SA9 1DA
11 Maes Y Gorof, Ystradgynlais, Swansea, SA9 1DA
Sold Oct 2023
£425,00012 Maes Y Gorof, Ystradgynlais, Swansea, SA9 1DA
Sold Nov 2020
£289,95010 Maes Y Gorof, Ystradgynlais, Swansea, SA9 1DA
Sold Aug 2014
£202,0009 Maes Y Gorof, Ystradgynlais, Swansea, SA9 1DA
Sold Oct 2013
£222,50014 Maes Y Gorof, Ystradgynlais, Swansea, SA9 1DA
Sold Mar 2009
£174,950
Everything we know about 16 Maes Y Gorof, 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 Maes Y Gorof homes
On epc rating, 16 Maes Y Gorof runs well behind the street norm.
Price per m²
£2,330
Street avg £1,542
Floor Area
88 m²
Street avg 157 m²
Habitable Rooms
4 rooms
Street avg 7 rooms
CO₂ Emissions
3.2 t/year
Street avg 4.2 t/year
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The neighbourhood at a glance
Crime
6/mo
Steady year-on-year across the wider district.
Nearest stop
0.0 km
Gyrnosfa — bus stop.
Go deeper on the local area
The full report breaks down crime, transport links, schools and air quality in depth.