24 Crymlyn Street, Port Tennant, Swansea, SA1 8NX
About 24 Crymlyn Street
24 Crymlyn Street is a mid-terrace house in Port Tennant, Swansea, Swansea (SA1 8NX). It has a recorded floor area of 116 m² (around 1249 sq ft), construction records dating it to before 1900 and council tax band B. The latest certificate (September 2021) shows a C (score 71). The recommended improvements would push it to B (score 83).
Held since November 2001 — that's 25 years off the open market, well above the local norm. At 116 m² the property is well over the postcode median (77 m² across 28 EPCs), placing it in the larger end of the local stock. Its energy rating outperforms most of the postcode (better than 71% of similar EPCs). Today's modelled estimate of £142,000 sits 491.7% above the 2001 sale of £24,000. On a £-per-square-foot basis, the last sale (£19/sq ft) was about 76.9% below the postcode norm. One planning record on file: an extension approved in 2004. Past consents include an extension, meaningful when judging how the property has evolved.
Everything you need to know about 24 Crymlyn Street
The true value, the hidden risks and the full sale history, in one report.
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Energy performance
EPC Rating
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Level 3 Building Survey
Because the property was built before 1919, we believe a Level 3 building survey should be considered.
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Planning history
1 application on record at 24 Crymlyn Street, Port Tennant, Swansea, SA1 8NX
- Jan 2004ExtensionFullOutcome in report
Extension: Rear of property
Two storey rear extension, single storey rear extension and construction of a detached garage
- Reference
- 2003/2176
Unlock 24 Crymlyn Street, Port Tennant, Swansea, SA1 8NX'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- Every decision — granted, refused or withdrawn (1 on record)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
24 Crymlyn Street's modelled value sits at over four times its earliest registered sale price (2001).
£142,000
Modelled from EPC, postcode comparables.
£24,000
Recorded with HM Land Registry.
Sales timeline
28 November 2001Most recent
£24,000
Median price across the last 5 sales in SA1 8NX: £110,000 (2025–2021).
Nearby sales in SA1 8NX
23 Crymlyn Street, Port Tennant, Swansea, SA1 8NX
Sold Apr 2025
£118,00020 Crymlyn Street, Port Tennant, Swansea, SA1 8NX
Sold Nov 2023
£118,00025 Crymlyn Street, Port Tennant, Swansea, SA1 8NX
Sold Apr 2022
£100,00032 Crymlyn Street, Port Tennant, Swansea, SA1 8NX
Sold Nov 2021
£110,00036 Crymlyn Street, Port Tennant, Swansea, SA1 8NX
Sold Sept 2021
£110,000
Versus other Crymlyn Street homes
On price per m², 24 Crymlyn Street runs well behind the street norm.
Price per m²
£207
Street avg £948
Floor Area
116 m²
Street avg 81 m²
Habitable Rooms
6 rooms
Street avg 4 rooms
CO₂ Emissions
3.5 t/year
Street avg 3.9 t/year
Everything you need to know about 24 Crymlyn 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
Hoo Street — bus stop.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.






