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According to the public record, 28, Union Buildings, Llanelli is a period freehold house with 548 ft2 of internal area and sits on a 145 m2 plot.
Houses of this size in this area normally have 2 bedrooms with a garden.
The data available in the surrounding area is limited but based on Sales and Lets nearby, it is likely that the sale value lies somewhere between £93k and £128k and the monthly rental value between £644 and £782 pcm.
Union Buildings, Llanelli, SA15 is located within the SA15 postal district.
28, Union Buildings, Llanelli has a single entry in the Land Registry from November 2025 and a single entry in the EPC database dated May 2021.
We combine this information with that of neighbouring properties to estimate the property attributes and values.
The local information is scored as 0 out of 5 and is considered of low accuracy.
There is limited information for 28 Union Buildings Llanelli so we cannot provide any value estimates.
Please update the property information so that when future pricing information becomes available we can generate price estimates.
However, over the last 12 months properties in the area have seen their sale values increase by 3.1% and their rental values increase by 4.3%.
According to data from HM Land Registry, 28, Union Buildings, Llanelli sits on a plot of 145m2.
We have plot size data on 9 out of 9 other houses in the postcode and 28, Union Buildings, Llanelli sits on the 3rd largest plot.
28, Union Buildings, Llanelli has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 11 May 2021.
The property is connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, mains gas.
According to HM Land Registry, 28, Union Buildings, Llanelli was last sold on 12th November 2025 for £135,000 and was recorded as a freehold house.
The property has only had this single sale since 1995.
Since November 2025, the market for similar properties has risen 32.7%
According to the Land Registry and our network of Estate Agents, there have been 3 property sales within a 620 metres radius of 28, Union Buildings, Llanelli over the last 2 years.
The most recent example is 26, Union Buildings, Llanelli, SA15 3JP, a freehold house which sold for £138,000 on the 2nd May 2025.
Read more about house prices in SA15.
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
The closest station to 28, Union Buildings, Llanelli is Llanelli station which is 1.6 kilometres away.
According to recent data from Ofcom, superfast broadband is available in this area.
According to recent data from Ofcom, Superfast broadband is available in the area.
According to data from the Environment Agency, the flood risk in this area is considered to be very low.
The recent census recorded whether a resident owned or rented their home.
In the area around 28, Union Buildings, Llanelli, 35.3% of property is privately owned outright and 31.6% is privately owned with a mortgage.
The graph below shows how this compares to Wales and the rest of England & Wales.
The recent census recorded the highest level of education achieved by residents in the local area.
In the area around 28, Union Buildings, Llanelli, 17.8% of residents are recorded as possessing school level qualifications and 38.1% as possessing degree level qualifications.
The graph below shows how this compares to Wales and the rest of England & Wales.
The most recent census in 2021 recorded the age of all UK residents.
In the area around 28, Union Buildings, Llanelli, the average age was 41.8 and the most common age was 52.
The graph below shows how this compares to Wales and the rest of England & Wales
The recent census recorded whether a property was a primary or secondary home for the resident.
In the area around 28, Union Buildings, Llanelli, 0.0% of property was a second home.
Comparison figures for Wales and the rest of England & Wales are listed below.
The recent census recorded the number of cars registered in each household.
In the area around 28, Union Buildings, Llanelli, there are an average of 1.2 cars per household.
See below for how this compares to Wales and the rest of England & Wales.