Our Data Sources
154, Old Castle Road, Llanelli has no records in the Land Registry and a single entry in the EPC database dated September 2016.
We combine this information with public data 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
Decorative condition can have a big effect on a property's value and this effect varies depending on the type, size and location of the property.
If 154, Old Castle Road, Llanelli is in very good condition we estimate a sale value of £191,434 and a rental value of £971 per month.
However, if the property needs a lot of cosmetic work we estimate a sale value of £169,556 and a rental value of £860 per month.
Plot Size
According to data from HM Land Registry, 154, Old Castle Road, Llanelli sits on a plot of 156 m2.
We have plot size data on 22 out of 29 other houses in the postcode and 154, Old Castle Road, Llanelli sits on the 15th largest plot.
Energy Efficiency
154, Old Castle Road, Llanelli has an Energy Performance Rating (EPC) of E. This is based on the most recent assessment, dated 06 Sep 2016.
The property is connected to mains gas and has fully double glazed windows. It is heated using a boiler and radiators (mains gas).
Similar Properties Sold Nearby
According to the Land Registry and our network of Estate Agents, there have been 57 sales of properties similar to 154, Old Castle Road, Llanelli within a radius of 620 metres since 2014.
The most recent example is 80, Coleshill Terrace, Llanelli, SA15 3DA, a freehold house which sold for £145,000 on the 30th April 2026.
Read more about house prices in SA15.
- Sold Apr 2026£145,000 | 3 Bed House80, Coleshill Terrace, Llanelli, SA15 3DA80, Coleshill Terrace, Llanelli, SA15 3DA
- Sold Jul 2025£140,000 | 3 Bed House64, Coleshill Terrace, Llanelli, SA15 3DA64, Coleshill Terrace, Llanelli, SA15 3DA
- Sold May 2025£80,000 | 3 Bed House1, Coldstream Street, Llanelli, SA15 3BG1, Coldstream Street, Llanelli, SA15 3BG
- Sold Apr 2025£222,500 | 3 Bed House163, Old Castle Road, Llanelli, SA15 2SW163, Old Castle Road, Llanelli, SA15 2SW
- Sold Apr 2025£185,000 | 3 Bed House50, Brynmor Road, Llanelli, SA15 2TG50, Brynmor Road, Llanelli, SA15 2TG
Nearby is defined as the radius comprising the nearest 2,000 addresses.
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Explore Nearby Properties
The surrounding properties have an average estimated value of £173,570, ranging from £163,258 to £192,459.
- 152 Old Castle Road
3 Bed House | 4 m | Est. Value: £182,318
- 156 Old Castle Road
3 Bed House | 6 m | Est. Value: £181,367
- 148 Old Castle Road
3 Bed House | 15 m | Est. Value: £163,258
- 158 Old Castle Road
3 Bed House | 17 m | Est. Value: £166,419
- 151 Old Castle Road
3 Bed House | 21 m | Est. Value: £169,518
Location Comparison
Old Castle Road, Llanelli, SA15 has a total of 99 addresses. According to our analysis of all the public data, 154, Old Castle Road, Llanelli is the 18th largest and the 5th most expensive property on the street.
When compared to the postcode district it is £8k less expensive than the average property in SA15.
More reading links
Schools Nearby
Public Transport Nearby
- Llanelli|900 m away
- Bynea|5.0 km away
- Pembrey & Burry Port|5.4 km away
Available Internet Speeds
According to recent data from Ofcom, Superfast Broadband is available in this area.
According to recent data from Ofcom, Superfast Broadband available in this area.
Risk of Flooding
According to data from the Environment Agency, the flood risk in this area is considered to be Very Low.
