Our Data Sources
21C, High Street, Llanelli has no recent1 records in the Land Registry and a single entry in the EPC database dated November 2021.
We combine this information with public data of neighbouring properties to estimate the property attributes and values.
The local information is scored as 1 out of 5 and is considered of low accuracy.
1Sales dated prior to 2007 are shown, but are not used in our calculations.
Price Range & Condition
The condition of a property plays an important role in determining its value, with the degree of impact varying by property type, size and location.
For 21C, High Street, Llanelli, we estimate a market value of £53,351 and a rental value of £357 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £47,254 and £316 per month respectively.
Energy Efficiency
21C, High Street, Llanelli has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 24 Nov 2021.
The property is connected to mains gas and has fully double glazed windows. It is heated using a boiler and radiators (mains gas).
Sold Prices
The most recent sale of 21C, High Street, Llanelli completed on 22nd May 2001 at £19,500 and was recorded by HM Land Registry as a leasehold flat.
Since 1995 this is the property's only sale.
- Sold May 2001£19,500
Similar Properties Sold Nearby
Over the past 2 years 1 property similar to 21C, High Street, Llanelli has sold within a radius of 500 metres, per the Land Registry and our network of Estate Agents.
The latest, on the 7th August 2025, was 23, Station Road, Llanelli, SA15 1AW, a leasehold flat which sold for £110,000.
Read more about house prices in SA15.
- Sold Aug 2025£110,000 | 1 Bed Flat23, Station Road, Llanelli, SA15 1AW23, Station Road, Llanelli, SA15 1AW
Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Explore Nearby Properties
The surrounding properties have an average estimated value of £96,291, ranging from £53,297 to £135,231.
- 21D High Street
2 Bed Flat | 0 m | Est. Value: £61,111
- 21A High Street
2 Bed Flat | 0 m | Est. Value: £68,801
- 21B High Street
1 Bed Flat | 0 m | Est. Value: £53,297
- 21 High Street
2 Bed Flat | 0 m | Est. Value: £64,142
- 23A High Street
2 Bed Flat | 17 m | Est. Value: £66,059
Location Comparison
Of the 79 addresses on High Street, Llanelli, SA15, 21C, High Street, Llanelli comes out as the 79th largest and the 79th most expensive in our analysis of the public data.
It is also £139k less expensive than the average property across the SA15 district.
More reading links
Schools Nearby
Public Transport Nearby
- Llanelli|500 m away
- Bynea|4.7 km away
- Pembrey & Burry Port|5.7 km away
Available Internet Speeds
Broadband here reaches superfast speeds, based on recent Ofcom data.
According to recent data from Ofcom, Superfast Broadband available in this area.
Risk of Flooding
The flood risk here is rated Very Low, based on Environment Agency data.
