26 Y Llwyni, Llangyfelach, Swansea, SA6 6BL
About 26 Y Llwyni
26 Y Llwyni is an end-of-terrace house in Llangyfelach, Swansea, Swansea (SA6 6BL). It has a recorded floor area of 38 m² (around 409 sq ft), construction records dating it to 1996-2002 and council tax band A. The latest certificate (November 2025) shows a C (score 69), just inside the C band. When first surveyed in December 2015 the rating was D, the property has climbed 1 band since. Between certificates, wall efficiency went from Average to Good, roof efficiency went from Poor to Average and lighting went from Very Poor to Poor; while window efficiency dropped from Good to Poor.
Across 2002–2016, sale prices on this property compounded at 5.6% per year. Today's modelled estimate of £120,000 sits 76.5% above the 2016 sale of £68,000. Last sold in March 2016, so it's been off the market for around 10 years. At 38 m² it's 28.3% smaller than the typical home in the postcode (53 m² median across 15 EPCs).
Energy performance
26 Y Llwyni's carbon output is low for the local stock.
EPC Rating
Property Improvements
Changes detected from historical EPC data
Wall insulation upgraded
Roof insulation improved
Floor insulation added or improved
More low energy lighting installed
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Planning history
26 Y Llwyni has no planning applications on record.
But the area is active
5 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
26 Y Llwyni has more than doubled in price since the earliest registered sale in 2002.
£120,000
Modelled from EPC, postcode comparables and a sale-price growth of 5.6% per year over 14 years.
£68,000
Growth on file: 5.6% per year over 14 years.
Sales timeline
18 March 2016Most recent
£68,000
-9.3%over 10 years12 May 2005
£75,000
+134.4%over 2 years27 June 2002
£32,000
Median price across the last 5 sales in SA6 6BL: £166,500 (2025–2021).
Nearby sales in SA6 6BL
44 Y Llwyni, Llangyfelach, Swansea, SA6 6BL
Sold Jun 2025
£166,5005 Y Llwyni, Llangyfelach, Swansea, SA6 6BL
Sold Nov 2024
£235,00018 Y Llwyni, Llangyfelach, Swansea, SA6 6BL
Sold Jun 2022
£140,00036 Y Llwyni, Llangyfelach, Swansea, SA6 6BL
Sold Jun 2022
£244,00020 Y Llwyni, Llangyfelach, Swansea, SA6 6BL
Sold Oct 2021
£125,000
Versus other Y Llwyni homes
26 Y Llwyni outperforms the street on co₂ emissions by a wide margin.
Price per m²
£1,789
Street avg £2,124
Floor Area
38 m²
Street avg 58 m²
Habitable Rooms
2 rooms
Street avg 3 rooms
CO₂ Emissions
1.5 t/year
Street avg 2.3 t/year
Similar properties nearby
1 Brangwyn Close, Morriston
SA6 6AS
1 Bryn Rhosyn, Llangyfelach
SA6 6DB
1 Bro Dawel, Llangyfelach
SA6 6DE
1 Clos Cadno, Cwmrhydyceirw
SA6 6TT
1 Bryn Glas, Llangyfelach
SA6 6BQ
1 Clos Waun Wen, Llangyfelach
SA6 6EF
1 Cae Crug, Llangyfelach
SA6 6FB
1 Can Yr Aderyn, Morriston
SA6 6AZ
The neighbourhood at a glance
Crime
2/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
The Close — bus stop.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.







