Our Data Sources
21, Pen Y Lan, Swansea has no records in the the Land Registry and a single entry in the EPC database dated September 2009.
We combine this information with public data of neighbouring properties to estimate the property attributes and values.
The local information is scored as 5 out of 5 and is considered of high accuracy.
Price Range & Condition
In very good condition, we estimate 21, Pen Y Lan, Swansea would be worth £289,735, with a potential rental value of £1,339 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £256,623, with a rental value of £1,186 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
21, Pen Y Lan, Swansea occupies a 321 m2 plot as recorded by HM Land Registry.
Of the 34 other houses in this postcode, 31 have recorded plot sizes, and this one ranks as the 22nd largest.
Energy Efficiency
21, Pen Y Lan, Swansea has an Energy Performance Rating (EPC) of E. This is based on the most recent assessment, dated 21 Sep 2009.
The property is connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, mains gas.
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 95 sales of comparable properties within 2.7 kilometres of 21, Pen Y Lan, Swansea across the last 2 years.
Most recently, 12, Nurses Corner, Swansea, SA4 3XG, a freehold house, sold at £235,000 on the 31st October 2025.
Read more about house prices in SA4.
- Sold Oct 2025£235,000 | 3 Bed House12, Nurses Corner, Swansea, SA4 3XG12, Nurses Corner, Swansea, SA4 3XG
- Sold Sep 2024£220,000 | 3 Bed House12, Parc Hendy Crescent, Swansea, SA4 3LS12, Parc Hendy Crescent, Swansea, SA4 3LS
- Sold Jun 2022£268,000 | 4 Bed House7, Pen Y Lan, Swansea, SA4 3LL7, Pen Y Lan, Swansea, SA4 3LL
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
Our analysis of the public data ranks 21, Pen Y Lan, Swansea as the 18th largest and the 14th most expensive of the 38 addresses on Pen Y Lan, Penclawdd, Swansea, SA4.
Against the SA4 postcode district average, it is £44k more expensive than the typical property.
More reading links
Schools Nearby
Public Transport Nearby
- Bynea|3.6 km away
- Gowerton|4.7 km away
- Llanelli|5.6 km away
Available Internet Speeds
Ofcom's latest figures show superfast broadband available in this area.
According to recent data from Ofcom, Superfast Broadband is available in the area.
Risk of Flooding
Environment Agency data suggests this area has a Very Low risk of flooding.












