14 Bay Street, Port Tennant, Swansea, SA1 8LB
About 14 Bay Street
14 Bay Street is a mid-terrace house in Port Tennant, Swansea, Swansea (SA1 8LB). It has a recorded floor area of 92 m² (around 990 sq ft), construction records dating it to 1930-1949 and council tax band B. The latest certificate (January 2016) shows a D (score 63), on the cusp of jumping into the C band. The recommended improvements would lift it to B (score 83), a 2-band jump. The latest certificate is from January 2016, so improvements made since then won't be reflected.
It hasn't traded since November 2004, a hold of 22 years that's notably long for the area. Today's modelled estimate of £148,000 is 34.6% above the 2004 sale price. On a £-per-square-foot basis, the last sale (£111/sq ft) was about 35% above the typical sold price in the postcode.
Everything you need to know about 14 Bay Street
The true value, the hidden risks and the full sale history, in one report.
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Energy performance
Recommended upgrades on file would lift this property by multiple EPC bands.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 20 Jan 2026
EPC Rating
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Planning history
14 Bay Street 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
14 Bay Street valuation sits well clear of the typical sold price in this postcode.
£148,000
Modelled from EPC, postcode comparables.
£109,950
Recorded with HM Land Registry.
Sales timeline
1 November 2004Most recent
£109,950
Median price across the last 5 sales in SA1 8LB: £112,000 (2024–2021).
Nearby sales in SA1 8LB
11 Bay Street, Port Tennant, Swansea, SA1 8LB
Sold Jul 2024
£166,00019 Bay Street, Port Tennant, Swansea, SA1 8LB
Sold Mar 2022
£105,00016 Bay Street, Port Tennant, Swansea, SA1 8LB
Sold Nov 2021
£112,0007 Bay Street, Port Tennant, Swansea, SA1 8LB
Sold Aug 2021
£115,00022 Bay Street, Port Tennant, Swansea, SA1 8LB
Sold Mar 2021
£90,000
Versus other Bay Street homes
Years Held for 14 Bay Street runs comfortably ahead of the street norm.
Price per m²
£1,195
Street avg £972
Floor Area
92 m²
Street avg 94 m²
Habitable Rooms
5 rooms
Street avg 5 rooms
CO₂ Emissions
3.7 t/year
Street avg 3.8 t/year
Everything you need to know about 14 Bay 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
Port Tennant Road — bus stop.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.






