Our Data Sources
25, Downing Street, Llanelli has 31 entries in the Land Registry, most recently in November 2014 and a single entry in the EPC database dated August 2014.
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.
1Sales dated prior to 2007 are shown, but are not used in our calculations.
Price Range & Condition
In very good condition, we estimate 25, Downing Street, Llanelli would be worth £162,479, with a potential rental value of £949 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £143,910, with a rental value of £841 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
25, Downing Street, Llanelli occupies a 129 m2 plot as recorded by HM Land Registry.
Of the 26 other houses in this postcode, 24 have recorded plot sizes, and this one ranks as the largest.
Energy Efficiency
25, Downing Street, Llanelli has an Energy Performance Rating (EPC) of E. This is based on the most recent assessment, dated 23 Aug 2014.
The property is not connected to mains gas and has fully double glazed windows. It is heated using a boiler and radiators (mains gas).
Sold Prices
25, Downing Street, Llanelli last changed hands on 7th November 2014, selling for £95,000. The transaction was logged as a freehold house by HM Land Registry.
In total it has sold 3 times since 1995.
The market for similar properties has risen by 160.9% since November 2014.
- Sold Nov 2014£95,000
- Sold Jan 2005£93,000
- Sold Jul 2002£36,000
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 118 sales of comparable properties within 480 metres of 25, Downing Street, Llanelli since 2021.
Most recently, 4, Erw Road, Llanelli, SA15 2TE, a freehold house, sold at £130,000 on the 13th April 2026.
Read more about house prices in SA15.
- Sold Apr 2026£130,000 | 4 Bed House4, Erw Road, Llanelli, SA15 2TE4, Erw Road, Llanelli, SA15 2TE
- Sold Sep 2025£146,000 | 4 Bed House22, Bryn Road, Llanelli, SA15 2LN22, Bryn Road, Llanelli, SA15 2LN
- Sold Jun 2025£155,000 | 4 Bed House119, Old Castle Road, Llanelli, SA15 2SN119, Old Castle Road, Llanelli, SA15 2SN
- Sold May 2025£157,000 | 4 Bed House25, Albert Street, Llanelli, SA15 2SY25, Albert Street, Llanelli, SA15 2SY
- Sold May 2025£116,500 | 4 Bed House1, Nevill Street, Llanelli, SA15 2RS1, Nevill Street, Llanelli, SA15 2RS
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 £179,552, ranging from £124,165 to £383,524.
- 23 Downing Street
3 Bed House | 5 m | Est. Value: £131,597
- 21 Downing Street
3 Bed House | 10 m | Est. Value: £127,939
- 19 Downing Street
3 Bed House | 16 m | Est. Value: £134,446
- 17 Downing Street
4 Bed House | 21 m | Est. Value: £150,935
- 26 Downing Street
3 Bed House | 22 m | Est. Value: £127,194
Location Comparison
Our analysis of the public data ranks 25, Downing Street, Llanelli as the largest and the most expensive of the 26 addresses on Downing Street, Llanelli, SA15.
Against the SA15 postcode district average, it is £35k less expensive than the typical property.
More reading links
Schools Nearby
Public Transport Nearby
- Llanelli|500 m away
- Bynea|4.6 km away
- Pembrey & Burry Port|5.8 km away
Available Internet Speeds
Ofcom's latest figures show superfast broadband available in this area.
According to recent data from Ofcom, Superfast Broadband available in this area.
Risk of Flooding
Environment Agency data suggests this area has a Very Low risk of flooding.












