Llys John Davies, Flat 4, Tontine Street, Swansea, SA1 1LL
About Llys John Davies
Llys John Davies is a mid-terrace house in Swansea (SA1 1LL). It has a recorded floor area of 50 m² (around 538 sq ft), construction records dating it to 1991-1995 and council tax band A. The latest certificate (November 2023) returns a B (score 81), comfortably above the UK average. When first surveyed in August 2013 the rating was C, the property has climbed 1 band since. Between certificates, hot-water efficiency went from Average to Good and lighting went from Very Poor to Good. At 50 m² this is the 23rd smallest of 25 units on EPC record in Llys John Davies, where floor areas span 40–85 m². The building's EPC ratings span C to B, with this unit at the top. On EPC score it ranks first in the building (81 versus a worst of 70).
On energy efficiency it sits in the top 10% of properties in this postcode.
Everything you need to know about Llys John Davies
The true value, the hidden risks and the full sale history, in one report.
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Energy performance
Llys John Davies ranks among the most efficient homes in the postcode for energy use.
EPC Rating
Property Improvements
Changes detected from historical EPC data
Hot water efficiency improved
More low energy lighting installed
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Planning history
Llys John Davies 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
Llys John Davies has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£112,000
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.
Versus other Tontine Street homes
On epc rating, Llys John Davies stands well clear of the street.
EPC Rating
81 (B)
Street avg 75 (C)
Floor Area
50 m²
Street avg 48 m²
CO₂ Emissions
0.9 t/year
Street avg 1.4 t/year
Habitable Rooms
3 rooms
Street avg 2 rooms
Everything you need to know about Llys John Davies
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
City Temple — bus stop.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.






