15 Osterley Street, St Thomas, Swansea, SA1 8HJ
About 15 Osterley Street
15 Osterley Street is a property in St. Thomas, Swansea, Swansea (SA1 8HJ). It has council tax band B.
Untraded for 29 years, with the last transfer in September 1997. Only one transfer is on record with HM Land Registry, suggesting it has stayed in the same hands for a long time. One planning record on file: an extension approved in 2006. Past consents include an extension, meaningful when judging how the property has evolved.
Everything you need to know about 15 Osterley Street
The true value, the hidden risks and the full sale history, in one report.
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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.
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Planning history
Council records include a part-single-part-two-storey rear extension at 15 Osterley Street.
1 application on record at 15 Osterley Street, St Thomas, Swansea, SA1 8HJ
- Mar 2006ExtensionFullOutcome in report
Extension: Part single, part two storey · Rear of property
Part two storey part single storey rear extension
- Reference
- 2006/0027
Unlock 15 Osterley Street, St Thomas, Swansea, SA1 8HJ's full planning history
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- Every decision — granted, refused or withdrawn (1 on record)
- All 1 application on this property in full, plus 53 notable nearby
- What the pattern means for extending or converting here
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Sales history & valuation
Latest sale on 15 Osterley Street was the lowest on Land Registry record across the postcode.
£22,000
Recorded with HM Land Registry.
Sales timeline
28 September 1997Most recent
£22,000
Median price across the last 5 sales in SA1 8HJ: £120,000 (2025–2024).
Nearby sales in SA1 8HJ
29 Osterley Street, St Thomas, Swansea, SA1 8HJ
Sold Aug 2025
£160,00023 Osterley Street, St Thomas, Swansea, SA1 8HJ
Sold Jun 2025
£160,00038 Osterley Street, St Thomas, Swansea, SA1 8HJ
Sold May 2025
£81,00020 Osterley Street, St Thomas, Swansea, SA1 8HJ
Sold Oct 2024
£120,00025 Osterley Street, St Thomas, Swansea, SA1 8HJ
Sold Sept 2024
£134,000
Everything you need to know about 15 Osterley Street
The true value, the hidden risks and the full sale history, in one report.
Pick your report · every report is £14.99
One time fee only - money back guarantee

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The neighbourhood at a glance
Crime
3/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Jersey Park — bus stop.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.






