21 High Street, Swansea, SA1 1LF
About 21 High Street
21 High Street is a property in Swansea (SA1 1LF). It has council tax band A.
5 planning records sit against the property, 4 approved, 0 refused. Past consents include new windows, meaningful when judging how the property has evolved. 10 years since the last transfer (July 2016). Across 2004–2016, sale prices on this property compounded at -14.7% per year.
Everything you need to know about 21 High 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
21 High Street has been through 4 approved planning applications — a well-evolved property.
5 applications on record at 21 High Street, Swansea, SA1 1LF
1 live now- Jan 2007RenovationFullOutcome in report
New shop front
- Reference
- 2006/2685
- More recent applications — locked
- RenovationFeb 2026Decision
- OtherAug 2025Decision
+ 2 more applications in the report
Unlock 21 High Street, Swansea, SA1 1LF's full planning history
You're seeing the shape of it. The report has the substance.
- Every decision — granted, refused or withdrawn (4 on record)
- All 5 applications on this property in full, plus 7 notable nearby
- The 40 documents, officer reports & conditions
- What the pattern means for extending or converting here
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Sales history & valuation
21 High Street's sale-price growth has lagged the wider UK trajectory across its history on file.
£19,000
Growth on file: -14.7% per year over 12 years.
Sales timeline
14 July 2016Most recent
£19,000
-84.2%over 11 years20 December 2004
£120,000
Everything you need to know about 21 High 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
Rail-style transport is unusually close for this postcode.
Crime
3/mo
Steady year-on-year across the wider district.
Nearest stop
0.0 km
High Street 3 — bus stop.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.






