21 Y Waun Fach, Llangyfelach, Swansea, SA6 6EY
About 21 Y Waun Fach
21 Y Waun Fach is a two-bedroom end-of-terrace house in Llangyfelach, Swansea, Swansea (SA6 6EY). It has a recorded floor area of 48 m² (around 517 sq ft), construction records dating it to 1976-1982 and council tax band B. The latest certificate (June 2024) shows a D (score 68), on the cusp of jumping into the C band. The recommended improvements would lift it to B (score 88), a 2-band jump.
It changed hands recently, sold August 2025 for £150,000. It lags the bulk of the postcode on energy efficiency (less efficient than 88% of similar EPCs). Across 2000–2025, sale prices on this property compounded at 5.1% per year. Today's modelled estimate of £167,000 is 11.3% above the 2025 sale price. On a £-per-square-foot basis, the last sale (£290/sq ft) was about 77.6% above the typical sold price in the postcode.
What this property has
Inside
- Bedrooms2
- Bathrooms1
Outside
- Private gardenRear
- GarageYes
Building
- RefurbishedYes
Energy performance
Recommended upgrades on file would lift this property by multiple EPC bands.
EPC Rating
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Planning history
21 Y Waun Fach 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
21 Y Waun Fach has more than tripled in price since its earliest registered sale in 2000.
£167,000
Modelled from EPC, postcode comparables and a sale-price growth of 5.1% per year over 25 years.
£150,000
Growth on file: 5.1% per year over 25 years.
Sales timeline
31 August 2025Most recent
£150,000
+53.1%over 7 years3 May 2018
£98,000
+16.7%over 7 years6 May 2010
£84,000
+100.0%over 10 years3 March 2000
£42,000
Median price across the last 5 sales in SA6 6EY: £133,755 (2025–2022).
Nearby sales in SA6 6EY
32 Y Waun Fach, Llangyfelach, Swansea, SA6 6EY
Sold May 2025
£115,0009 Y Waun Fach, Llangyfelach, Swansea, SA6 6EY
Sold May 2024
£120,00018 Y Waun Fach, Llangyfelach, Swansea, SA6 6EY
Sold Feb 2024
£196,0003 Y Waun Fach, Llangyfelach, Swansea, SA6 6EY
Sold Aug 2023
£140,00026 Y Waun Fach, Llangyfelach, Swansea, SA6 6EY
Sold Jul 2022
£133,755
Versus other Y Waun Fach homes
21 Y Waun Fach outperforms the street on price per m² by a wide margin.
Price per m²
£3,125
Street avg £2,054
Floor Area
48 m²
Street avg 56 m²
Habitable Rooms
3 rooms
Street avg 4 rooms
CO₂ Emissions
1.9 t/year
Street avg 1.8 t/year
Similar properties nearby
1 Bro Dawel, Llangyfelach
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1 Clos Cenawon, Cwmrhydyceirw
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1 Bryn Rhosyn, Llangyfelach
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1 Clos Crucywel, Cwmrhydyceirw
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1 Clos Cadno, Cwmrhydyceirw
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1 Bryn Glas, Llangyfelach
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The neighbourhood at a glance
Crime
2/mo
Steady year-on-year across the wider district.
Nearest stop
0.2 km
Fairview Road — bus stop.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.







