Our Data Sources
21, Pen Y Bryn, Llanelli has 2 entries in the Land Registry , most recently in August 2024 and a single entry in the EPC database dated February 2024.
We combine this information with that of neighbouring properties to estimate the property attributes and values.
The local information is scored as 4 out of 5 and is considered of high accuracy.
Price Range & Condition
In very good condition, we estimate 21, Pen Y Bryn, Llanelli would be worth £216,388, with a potential rental value of £958 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £191,658, with a rental value of £849 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
21, Pen Y Bryn, Llanelli occupies a 287 m2 plot as recorded by HM Land Registry.
All 16 other houses in this postcode have recorded plot sizes, and this one ranks as the 14th largest.
Energy Efficiency
21, Pen Y Bryn, Llanelli has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 21 Feb 2024.
The property is connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, mains gas.
Sold Prices
21, Pen Y Bryn, Llanelli last changed hands on 23rd August 2024, selling for £210,000. The transaction was logged as a freehold house by HM Land Registry.
In total it has sold twice since 1995.
The market for similar properties has dropped by 16.7% since August 2024.
- Sold Aug 2024£210,000
- Sold Feb 2023£193,000
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 98 sales of comparable properties within 1.5 kilometres of 21, Pen Y Bryn, Llanelli across the last 2 years.
Most recently, 15, Pen Y Bryn, Llanelli, SA14 8PS, a freehold house, sold at £198,000 on the 8th September 2025.
Read more about house prices in SA14.
- Sold Sep 2025£198,000 | 3 Bed House15, Pen Y Bryn, Llanelli, SA14 8PS15, Pen Y Bryn, Llanelli, SA14 8PS
- Sold Jun 2025£165,000 | 3 Bed House17, Pen Y Bryn, Llanelli, SA14 8PS17, Pen Y Bryn, Llanelli, SA14 8PS
- Sold Aug 2024£185,000 | 3 Bed House4, Pen Y Bryn, Llanelli, SA14 8PS4, Pen Y Bryn, Llanelli, SA14 8PS
•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 Bryn, Llanelli as the 13th largest and the 12th most expensive of the 16 addresses on Pen Y Bryn, Llanelli, SA14.
Against the SA14 postcode district average, it is £15k more expensive than the typical property.
More reading links
Schools Nearby
Public Transport Nearby
- Llanelli|4.1 km away
- Llangennech|4.3 km away
- Bynea|4.6 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.












