17a, Reginald Street, Port Tennant, Swansea, SA1 8JX
About 17a
17a is an end-of-terrace house in Port Tennant, Swansea, Swansea (SA1 8JX). It has a recorded floor area of 75 m² (around 807 sq ft) and construction records dating it to 1900-1929. At 75 m² this is the 4th smallest of 17 units on EPC record in the building, where floor areas span 47–118 m². The building's EPC ratings span E to C across 17 units on file. The latest certificate (March 2022) shows a D (score 63), on the cusp of jumping into the C band. The recommended improvements would push it to C (score 75).
At 75 m² it's 23.9% smaller than the typical home in the postcode (99 m² median across 16 EPCs).
Everything you need to know about 17a
The true value, the hidden risks and the full sale history, in one report.
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Energy performance
EPC Rating
Get a survey for this property
Level 3 Building Survey
Because the property was built before 1919, has been extended more than once, and has solid (non-cavity) walls, we believe a Level 3 building survey should be considered.
From £820 · Includes VAT
Planning history
17a has no planning applications on record.
But the area is active
53 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
17a has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£146,000
Modelled from EPC, postcode comparables.
No sales recorded with HM Land Registry
That can mean the property has never traded since the registry began publishing in 1995, was a new build that hasn't been registered yet, or is held in the same hands long-term.
Median price across the last 5 sales in SA1 8JX: £119,950 (2025–2017).
Nearby sales in SA1 8JX
9 Reginald Street, Port Tennant, Swansea, SA1 8JX
Sold Jul 2025
£145,00011 Reginald Street, Port Tennant, Swansea, SA1 8JX
Sold Jun 2025
£100,0001 Reginald Street, Port Tennant, Swansea, SA1 8JX
Sold Nov 2023
£119,9508 Reginald Street, Port Tennant, Swansea, SA1 8JX
Sold Nov 2017
£84,9506 Reginald Street, Port Tennant, Swansea, SA1 8JX
Sold Oct 2010
£98,000
Versus other Reginald Street homes
Floor Area for 17a runs comfortably ahead of the street norm.
EPC Rating
63 (D)
Street avg 63 (D)
Floor Area
75 m²
Street avg 50 m²
CO₂ Emissions
3.3 t/year
Street avg 2.5 t/year
Habitable Rooms
3 rooms
Street avg 3 rooms
Everything you need to know about 17a
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
St Illtyd's Crescent — bus stop.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.






