69 Heol Gleien, Upper Cwmtwrch, Swansea, SA9 2UF
About 69 Heol Gleien
69 Heol Gleien is a semi-detached house in Upper Cwmtwrch, Swansea, Swansea (SA9 2UF). It has a recorded floor area of 65 m² (around 704 sq ft), construction records dating it to before 1900 and council tax band A. The latest certificate (May 2010) shows an E (score 40), well below the UK norm with real room to improve. The recommended improvements would push it to D (score 56). Main heating runs on oil. The latest certificate is from May 2010, so improvements made since then won't be reflected.
Across 1998–2014, sale prices on this property compounded at 5.2% per year. Today's modelled estimate of £141,000 sits 76.3% above the 2014 sale of £80,000. On a £-per-square-foot basis, the last sale (£114/sq ft) was about 63.6% above the typical sold price in the postcode. 12 years since the last transfer (October 2014). At 65 m² it's 28.1% smaller than the typical home in the postcode (91 m² median across 8 EPCs). One historical planning record sits against the property in 2019.
Know exactly what you're buying at 69 Heol Gleien
Before you offer, see what the listing won't tell you, the true value, the red flags and the full history.
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Valuation
against the asking price
Risks
planning & flood
Sold prices
similar homes nearby
Trends
the local market
Energy performance
69 Heol Gleien's carbon output runs well above what efficient homes in the postcode produce.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 26 May 2020
EPC Rating
Planning history
- Dec 2019ExtensionFullIn report
Extension: Rear of property
Proposed rear double storey extension
- Documents
- 20 docs on file
- Reference
- 19/0668/HH
What's in 69 Heol Gleien, Upper Cwmtwrch, Swansea, SA9 2UF's planning history?
Refusals, disputes and full decisions on this property and nearby, in the report.
Sales history & valuation
Sale price has at least doubled since 1998.
£141,000
Modelled from EPC, postcode comparables and a sale-price growth of 5.2% per year over 16 years.
£80,000
Growth on file: 5.2% per year over 16 years.
Sales timeline
29 October 2014Most recent
£80,000
+128.6%over 16 years22 July 1998
£35,000
Median price across the last 5 sales in SA9 2UF: £108,000 (2025–2016).
Nearby sales in SA9 2UF
97 Heol Gleien, Upper Cwmtwrch, Swansea, SA9 2UF
Sold Aug 2025
£175,00075 Heol Gleien, Upper Cwmtwrch, Swansea, SA9 2UF
Sold Dec 2024
£160,000105 Heol Gleien, Upper Cwmtwrch, Swansea, SA9 2UF
Sold Dec 2018
£108,00089 Heol Gleien, Upper Cwmtwrch, Swansea, SA9 2UF
Sold Jun 2018
£94,00085 Heol Gleien, Upper Cwmtwrch, Swansea, SA9 2UF
Sold Oct 2006
£144,000
Everything we know about 69 Heol Gleien, in one report
What it's really worth, what could be wrong, and the planning, sales and area data in full.
- Am I paying too much?
- Is something wrong with it?
- Is the agent's story true?
- Will it hold its value?

Versus other Heol Gleien homes
69 Heol Gleien is notably below the street on habitable rooms.
Price per m²
£1,223
Street avg £1,171
Floor Area
65 m²
Street avg 96 m²
Habitable Rooms
3 rooms
Street avg 5 rooms
CO₂ Emissions
6.0 t/year
Street avg 8.0 t/year
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The neighbourhood at a glance
Crime
6/mo
Steady year-on-year across the wider district.
Nearest stop
0.0 km
Heol Gleien — bus stop.
Go deeper on the local area
The full report breaks down crime, transport links, schools and air quality in depth.