Henllys, Flat 23, Wind Street, Swansea, SA1 1DP
About Henllys
Henllys is an end-of-terrace house in Swansea (SA1 1DP). It has a recorded floor area of 59 m² (around 635 sq ft), construction records dating it to 1996-2002 and council tax band B. The latest certificate (December 2018) returns a B (score 82), comfortably above the UK average. Main heating runs on electricity. At 59 m² this is the 16th smallest of 32 units on EPC record in Henllys, where floor areas span 37–90 m². The building's EPC ratings span D to B, with this unit at the top. On EPC score it ranks first in the building (82 versus a worst of 61).
On energy efficiency it sits in the top 10% of properties in this postcode.
Everything you need to know about Henllys
The true value, the hidden risks and the full sale history, in one report.
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Energy performance
Henllys ranks among the most efficient homes in the postcode for energy use.
EPC Rating
Get a survey for this property
Level 3 Building Survey
Because the property has no mains gas supply, we believe a Level 3 building survey should be considered.
From £820 · Includes VAT
Planning history
Henllys has no planning applications on record.
But the area is active
7 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
Henllys has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£130,000
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 2 sales in SA1 1DP: £110,250 (2010–2005).
Nearby sales in SA1 1DP
Versus other Wind Street homes
EPC Rating for Henllys runs comfortably ahead of the street norm.
EPC Rating
82 (B)
Street avg 71 (C)
Floor Area
59 m²
Street avg 58 m²
CO₂ Emissions
1.8 t/year
Street avg 2.5 t/year
Habitable Rooms
3 rooms
Street avg 3 rooms
Everything you need to know about Henllys
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
Sainsbury's Quay Parade — bus stop.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.






