6 Crown Cottages, Ystradgynlais, Swansea, SA9 1LN
About 6 Crown Cottages
6 Crown Cottages is a mid-terrace house in Ystradgynlais, Swansea, Swansea (SA9 1LN). It has a recorded floor area of 62 m² (around 667 sq ft), construction records dating it to before 1900 and council tax band A. The latest certificate (May 2018) shows a D (score 60), on the cusp of jumping into the C band. The recommended improvements would lift it to B (score 85), a 2-band jump.
Across 2006–2019, sale prices on this property compounded at 1.3% per year. Today's modelled estimate of £138,000 sits 72.5% above the 2019 sale of £80,000. At 62 m² it's 17.3% smaller than the typical home in the postcode (75 m² median across 4 EPCs). Sold May 2019 for £80,000.
Know exactly what you're buying at 6 Crown Cottages
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
6 Crown Cottages has no planning applications on record.
Notable planning nearby
2applications of note in the surrounding area
We flagged 1 thing worth checking at 6 Crown Cottages
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
6 Crown Cottages's sale-price growth has lagged the wider UK trajectory across its history on file.
£138,000
Modelled from EPC, postcode comparables and a sale-price growth of 1.3% per year over 13 years.
£80,000
Growth on file: 1.3% per year over 13 years.
Sales timeline
14 May 2019Most recent
£80,000
+19.4%over 13 years17 February 2006
£67,000
Median price across the last 5 sales in SA9 1LN: £72,000 (2024–2005).
Nearby sales in SA9 1LN
7 Crown Cottages, Ystradgynlais, Swansea, SA9 1LN
Sold Oct 2024
£135,0003 Crown Cottages, Ystradgynlais, Swansea, SA9 1LN
Sold Jan 2022
£5,0008 Crown Cottages, Ystradgynlais, Swansea, SA9 1LN
Sold Jan 2021
£190,0001 Crown Cottages, Ystradgynlais, Swansea, SA9 1LN
Sold Jul 2005
£72,0005 Crown Cottages, Ystradgynlais, Swansea, SA9 1LN
Sold Nov 2001
£32,000
Everything we know about 6 Crown Cottages, 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 the street
Price per m² for 6 Crown Cottages lags the street by a wide margin.
Price per m²
£1,290
Street avg £1,519
Floor Area
62 m²
Street avg 77 m²
Habitable Rooms
3 rooms
Street avg 5 rooms
CO₂ Emissions
3.7 t/year
Street avg 4.0 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
Ysgol Cynlais — bus stop.
Go deeper on the local area
The full report breaks down crime, transport links, schools and air quality in depth.