166 High Street, Swansea, SA1 1NE
About 166 High Street
166 High Street is a mid-terrace house in Swansea (SA1 1NE). It has a recorded floor area of 36 m² (around 388 sq ft), construction records dating it to 1991-1995 and council tax band A. At 36 m² this is the smallest unit on EPC record across the building (36–71 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 57). The latest certificate (October 2020) returns a B (score 82), comfortably above the UK average. Main heating runs on electricity.
At 36 m² it's 22.6% smaller than the typical home in the postcode (47 m² median across 20 EPCs). On energy efficiency it sits in the top 10% of properties in this postcode.
Everything you need to know about 166 High Street
The true value, the hidden risks and the full sale history, in one report.
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Energy performance
166 High Street 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
166 High Street 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
166 High Street has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£102,000
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 1NE: £350,000 (2020–2011).
Nearby sales in SA1 1NE
Versus other High Street homes
166 High Street outperforms the street on epc rating by a wide margin.
EPC Rating
82 (B)
Street avg 72 (C)
Floor Area
36 m²
Street avg 47 m²
CO₂ Emissions
1.6 t/year
Street avg 2.2 t/year
Habitable Rooms
2 rooms
Street avg 2 rooms
Everything you need to know about 166 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
0.1 km
Swansea Railway Station — bus stop.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.






