17 Llys Penpant, Llangyfelach, Swansea, SA6 6DA
About 17 Llys Penpant
17 Llys Penpant is a four-bedroom detached house in Llangyfelach, Swansea, Swansea (SA6 6DA). It has a recorded floor area of 102 m² (around 1098 sq ft), construction records dating it to 1991-1995 and council tax band E. The latest certificate (May 2025) shows a C (score 71). The recommended improvements would push it to B (score 84).
Most recent transfer was November 2025 at £340,000 — fresh data. At 102 m² it's 27.5% larger than the typical home in the postcode (80 m² median across 21 EPCs). Its energy rating outperforms most of the postcode (better than 76% of similar EPCs). Across 2005–2025, sale prices on this property compounded at 4% per year. On a £-per-square-foot basis, the last sale (£310/sq ft) was about 100% above the typical sold price in the postcode.
What this property has
Inside
- Bedrooms4
- Bathrooms1
Outside
- Private gardenSouth-facing
- GarageDouble
Building
- RefurbishedYes
Energy performance
EPC Rating
Certificate validity
Valid until 22 May 2035
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Planning history
17 Llys Penpant 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
Latest sale on 17 Llys Penpant was the highest on Land Registry record across the postcode.
£367,000
Modelled from EPC, postcode comparables and a sale-price growth of 4.0% per year over 20 years.
£340,000
Growth on file: 4.0% per year over 20 years.
Sales timeline
27 November 2025Most recent
£340,000
+119.4%over 20 years25 November 2005
£155,000
Median price across the last 5 sales in SA6 6DA: £195,000 (2026–2022).
Nearby sales in SA6 6DA
34 Llys Penpant, Llangyfelach, Swansea, SA6 6DA
Sold Feb 2026
£230,00038 Llys Penpant, Llangyfelach, Swansea, SA6 6DA
Sold Nov 2024
£225,00013 Llys Penpant, Llangyfelach, Swansea, SA6 6DA
Sold Aug 2024
£175,00030 Llys Penpant, Llangyfelach, Swansea, SA6 6DA
Sold Dec 2021
£193,00021 Llys Penpant, Llangyfelach, Swansea, SA6 6DA
Sold Jan 2021
£172,000
Versus other Llys Penpant homes
On price per m², 17 Llys Penpant stands well clear of the street.
Price per m²
£3,333
Street avg £2,009
Floor Area
102 m²
Street avg 86 m²
Habitable Rooms
6 rooms
Street avg 5 rooms
CO₂ Emissions
2.9 t/year
Street avg 3.5 t/year
Similar properties nearby
1 Cae Eithin, Llangyfelach
SA6 6EZ
1 Bishops Walk, Morriston
SA6 6EE
1 Clos Crucywel, Cwmrhydyceirw
SA6 6RD
1 Bryn Rhosyn, Llangyfelach
SA6 6DB
1 Clos Ebol, Cwmrhydyceirw
SA6 6TP
1 Clos Cenawon, Cwmrhydyceirw
SA6 6NE
1 Cae Melyn, Llangyfelach
SA6 6FP
1 Can Yr Aderyn, Morriston
SA6 6AZ
The neighbourhood at a glance
Crime
210/mo
Falling year-on-year across the wider district.
Nearest stop
0.1 km
Heol Pentrefelen — bus stop.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.







