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According to the public record, 9, Brettenham Street, Llanelli is a mid-century house with 904 ft2 of internal area and sits on a 292 m2 plot.
Houses of this size in this area normally have 3 bedrooms with a garden.
Based on available information, and assuming reasonable condition, the estimated sale value for 9, Brettenham Street, Llanelli is £176,253 and the estimated rental value is £907 per month.
Brettenham Street, Llanelli, SA15 is located within the SA15 postal district.
9, Brettenham Street, Llanelli has no records in the the Land Registry and a single entry in the EPC database dated June 2025.
We combine this information with public data of neighbouring properties to estimate the property attributes and values.
The local information is scored as 3 out of 5 and is considered of medium accuracy.
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 9, Brettenham Street, Llanelli is in very good condition we estimate a sale value of £185,066 and a rental value of £952 per month.
However, if the property needs a lot of cosmetic work we estimate a sale value of £163,915 and a rental value of £844 per month.
Over the last 12 months the sale value of 9 Brettenham Street Llanelli has increased by an estimated £4,030 (2.3%) and its rental value has increased by an estimated £41 per month (4.5%), giving an expected gross yield of 6.2%.
According to data from HM Land Registry, 9, Brettenham Street, Llanelli sits on a plot of 292m2.
We have plot size data on 30 out of 30 other houses in the postcode and 9, Brettenham Street, Llanelli sits on the 19th largest plot.
9, Brettenham Street, Llanelli has an Energy Performance Rating (EPC) of E. This is based on the most recent assessment, dated 10 Jun 2025.
The property is connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, mains gas.
According to the Land Registry and our network of Estate Agents, there have been 3 sales of properties similar to 9, Brettenham Street, Llanelli within a radius of 660 metres over the last 2 years.
The most recent example is 19, Stradey Park Avenue, Llanelli, SA15 3EG, a freehold house which sold for £150,000 on the 11th April 2025.
Read more about house prices in SA15.
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
Brettenham Street, Llanelli, SA15 has a total of 30 addresses. According to our analysis of all the public data, 9, Brettenham Street, Llanelli is the 23rd largest and the 23rd most expensive property on the street.
When compared to the postcode district it is £15k less expensive than the average property in SA15.
The closest station to 9, Brettenham Street, 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 9, Brettenham Street, Llanelli, 55.8% of property is privately owned outright and 32.7% 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 9, Brettenham Street, Llanelli, 19.5% of residents are recorded as possessing school level qualifications and 39.2% 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 9, Brettenham Street, Llanelli, the average age was 44 and the most common age was 57.
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 9, Brettenham Street, Llanelli, 1.6% 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 9, Brettenham Street, Llanelli, there are an average of 1.3 cars per household.
See below for how this compares to Wales and the rest of England & Wales.