Ty Naba, Flat 9, 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 57 m² (around 614 sq ft) and construction records dating it to before 1900. At 57 m² this is the largest unit on EPC record across Ty Naba (30–57 m²). The building's EPC ratings span E to D, with this unit at the top. The latest certificate (April 2023) shows a D (score 59), a step below the typical UK home. When first surveyed in March 2013 the rating was E, the property has climbed 1 band since. Between certificates, lighting went from Average to Very Good and main heating went from Poor to Average; while hot-water efficiency dropped from Poor to Very Poor. The recommended improvements would push it to C (score 79). Main heating runs on electricity.
At 57 m² it's 23% smaller than the typical home in the postcode (74 m² median across 44 EPCs).
Energy performance
EPC Rating
Property Improvements
Changes detected from historical EPC data
Heating system upgraded to a more efficient system
Heating controls changed
Hot water efficiency decreased
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.
£132,000
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 floor area, Ty Naba stands well clear of the street.
EPC Rating
59 (D)
Street avg 58 (D)
Floor Area
57 m²
Street avg 44 m²
CO₂ Emissions
3.8 t/year
Street avg 2.4 t/year
Habitable Rooms
2 rooms
Street avg 2 rooms
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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.







