93 Ynyswen, Penycae, Swansea, SA9 1YX
About 93 Ynyswen
93 Ynyswen is a semi-detached house in Penycae, Swansea, Swansea (SA9 1YX). It has a recorded floor area of 88 m² (around 947 sq ft), construction records dating it to 1950-1966 and council tax band A. The latest certificate (September 2019) shows an E (score 47), well below the UK norm with real room to improve. The recommended improvements would lift it to C (score 76), a 2-band jump. Main heating runs on oil.
Held since May 1999 — that's 27 years off the open market, well above the local norm. Only one transfer is on record with HM Land Registry, suggesting it has stayed in the same hands for a long time. Today's modelled estimate of £149,000 sits 861.3% above the 1999 sale of £15,500. On a £-per-square-foot basis, the last sale (£16/sq ft) was about 77.3% below the postcode norm.
Know exactly what you're buying at 93 Ynyswen
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
93 Ynyswen's carbon output runs well above what efficient homes in the postcode produce.
EPC Rating
Planning history
93 Ynyswen has no planning applications on record.
Notable planning nearby
2applications of note in the surrounding area
We flagged 1 thing worth checking at 93 Ynyswen
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
Latest sale on 93 Ynyswen was the lowest on Land Registry record across the postcode.
£149,000
Modelled from EPC, postcode comparables.
£15,500
Recorded with HM Land Registry.
Sales timeline
19 May 1999Most recent
£15,500
Median price across the last 5 sales in SA9 1YX: £102,000 (2021–2016).
Nearby sales in SA9 1YX
Everything we know about 93 Ynyswen, 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 Ynyswen homes
Price per m² for 93 Ynyswen lags the street by a wide margin.
Price per m²
£176
Street avg £966
Floor Area
88 m²
Street avg 93 m²
Habitable Rooms
5 rooms
Street avg 6 rooms
CO₂ Emissions
6.9 t/year
Street avg 5.7 t/year
Similar properties nearby
1 Brewers Cottage, Pelican Street, Ystradgynlais
SA9 1LG
1 Ael Y Bryn, Ystradgynlais
SA9 1HY
1 Bryn Gorof, Lower Cwmtwrch
SA9 1DN
1 Brooklands Terrace, Abercrave
SA9 1UF
1 Bryn Heulog, Ystradgynlais
SA9 1HZ
1 Abercrave Cottages, Hennoyadd Road, Abercrave
SA9 1UU
1 Bryn Road, Ystradgynlais
SA9 1HP
1 Caehopkin Road, Caehopkin, Abercrave
SA9 1TZ
The neighbourhood at a glance
Crime
6/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 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.