Ty Naba, Flat 4, 31 Down Street, Clydach, Swansea, SA6 5HA
About Ty Naba
Ty Naba is a mid-terrace house in Clydach, Swansea, Swansea (SA6 5HA). It has a recorded floor area of 47 m² (around 506 sq ft) and construction records dating it to 1900-1929. At 47 m² this is the 14th 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. On EPC score it ranks last in the building (42 versus a best of 68). The latest certificate (April 2017) shows an E (score 42), well below the UK norm with real room to improve. The recommended improvements would lift it to C (score 79), a 2-band jump. Main heating runs on electricity.
At 47 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
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.
£129,000
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
42 (E)
Street avg 59 (D)
Floor Area
47 m²
Street avg 44 m²
CO₂ Emissions
3.9 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.