Ty Naba, Flat 14, 31 Down Street, Clydach, Swansea, SA6 5HA
About Ty Naba
Ty Naba is an end-of-terrace house in Clydach, Swansea, Swansea (SA6 5HA). It has a recorded floor area of 38 m² (around 409 sq ft) and construction records dating it to before 1900. At 38 m² this is the 7th smallest of 19 units on EPC record in Ty Naba, where floor areas span 30–57 m². The building's EPC ratings span E to D, with this unit at the bottom. The latest certificate (February 2023) shows an E (score 48), well below the UK norm with real room to improve. The rating has held steady at E across 2 certificates since February 2013. Between certificates, roof efficiency went from Average to Good and lighting went from Poor to Very Good; while main heating dropped from Average to Very Poor. The recommended improvements would lift it to C (score 79), a 2-band jump. Main heating runs on electricity.
At 38 m² it sits well below the postcode median (74 m² across 44 EPCs), making it one of the more compact homes locally. It lags the bulk of the postcode on energy efficiency (less efficient than 73% of similar EPCs).
Everything you need to know about Ty Naba
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 Rating
Property Improvements
Changes detected from historical EPC data
Heating system changed
Heating controls upgraded for better temperature management
Roof insulation improved
More low energy lighting installed
Get a survey for this property
Level 3 Building Survey
Because the property was built before 1919 and has no mains gas supply, we believe a Level 3 building survey should be considered.
From £820 · Includes VAT
Planning history
Ty Naba has no planning applications on record.
But the area is active
2 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
Ty Naba has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£152,000
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 SA6 5HA: £127,000 (2025–2023).
Nearby sales in SA6 5HA
19 Down Street, Clydach, Swansea, SA6 5HA
Sold Aug 2025
£127,00028 Down Street, Clydach, Swansea, SA6 5HA
Sold Apr 2024
£178,00018 Down Street, Clydach, Swansea, SA6 5HA
Sold Nov 2023
£103,0001 Down Street, Clydach, Swansea, SA6 5HA
Sold Oct 2023
£165,0003 Down Street, Clydach, Swansea, SA6 5HA
Sold Jul 2023
£115,000
Versus other Down Street homes
On epc rating, Ty Naba runs well behind the street norm.
EPC Rating
48 (E)
Street avg 59 (D)
Floor Area
38 m²
Street avg 44 m²
CO₂ Emissions
3.1 t/year
Street avg 2.4 t/year
Habitable Rooms
2 rooms
Street avg 2 rooms
Everything you need to know about Ty Naba
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
The data behind every report
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The neighbourhood at a glance
Crime
2/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Clydach Infants School — bus stop.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.