88 Ynyswen, Penycae, Swansea, SA9 1YX
About 88 Ynyswen
88 Ynyswen is a property in Penycae, Swansea, Swansea (SA9 1YX). It has council tax band A.
Untraded for 19 years, with the last transfer in May 2007. That sale landed at the peak of the pre-credit-crunch market, which is a useful reference point when interpreting the price. One planning record on file: an extension approved in 2007. Past consents include an extension and a porch, meaningful when judging how the property has evolved. Across 2005–2007, sale prices on this property compounded at 21.3% per year.
Know exactly what you're buying at 88 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
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Valuation
against the asking price
Risks
planning & flood
Sold prices
similar homes nearby
Trends
the local market
Energy performance
No EPC on record
This property doesn't have an Energy Performance Certificate yet. An EPC is required to sell or let — and unlocks our automated valuation.
Planning history
- Sept 2007PorchFullIn report
Proposed extension and porch
Extension- Documents
- 2 docs on file
- Reference
- 07/01109/FUL
We flagged 1 thing worth checking at 88 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
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Sales history & valuation
The latest sale landed at the peak of the pre-credit-crunch market — a high-water reference point.
£98,000
Growth on file: 21.3% per year over 2 years.
Sales timeline
24 May 2007Most recent
£98,000
+50.8%over 2 years7 April 2005
£65,000
Median price across the last 5 sales in SA9 1YX: £102,000 (2021–2016).
Nearby sales in SA9 1YX
Everything we know about 88 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

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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
Post Office — bus stop.
Go deeper on the local area
The full report breaks down crime, transport links, schools and air quality in depth.