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According to the public record, 5, Denham Avenue, Llanelli is a early-century freehold house with 1,054 ft2 of internal area and sits on a 245 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 5, Denham Avenue, Llanelli is £215,330 and the estimated rental value is £971 per month.
Denham Avenue, Llanelli, SA15 is located within the SA15 postal district.
5, Denham Avenue, Llanelli has 2 entries in the Land Registry , most recently in December 2016 and a single entry in the EPC database dated February 2026.
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.
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 5, Denham Avenue, Llanelli is in very good condition we estimate a sale value of £226,097 and a rental value of £1,020 per month.
However, if the property needs a lot of cosmetic work we estimate a sale value of £200,257 and a rental value of £903 per month.
Over the last 12 months the sale value of 5 Denham Avenue Llanelli has increased by an estimated £6,314 (2.9%) and its rental value has increased by an estimated £41 per month (4.2%), giving an expected gross yield of 5.4%.
According to data from HM Land Registry, 5, Denham Avenue, Llanelli sits on a plot of 245m2.
We have plot size data on 37 out of 40 other houses in the postcode and 5, Denham Avenue, Llanelli sits on the 36th largest plot.
5, Denham Avenue, Llanelli has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 25 Feb 2026.
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, 5, Denham Avenue, Llanelli was last sold on 9th December 2016 for £153,500 and was recorded as a freehold house.
The property has had 2 sales since 1995.
Since December 2016, the market for similar properties has risen 40.0%
According to the Land Registry and our network of Estate Agents, there have been 3 sales of properties similar to 5, Denham Avenue, Llanelli within a radius of 1.0 kilometres over the last 2 years.
The most recent example is 9, Denham Avenue, Llanelli, SA15 4DB, a freehold house which sold for £167,500 on the 15th May 2025.
Read more about house prices in SA15.
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
Denham Avenue, Llanelli, SA15 has a total of 111 addresses. According to our analysis of all the public data, 5, Denham Avenue, Llanelli is the 52nd largest and the 81st most expensive property on the street.
When compared to the postcode district it is £24k more expensive than the average property in SA15.
The closest station to 5, Denham Avenue, Llanelli is Llanelli station which is 1.9 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 5, Denham Avenue, Llanelli, 38.9% of property is privately owned outright and 27.8% 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 5, Denham Avenue, Llanelli, 25.2% of residents are recorded as possessing school level qualifications and 29.7% 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 5, Denham Avenue, 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 5, Denham Avenue, 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 5, Denham Avenue, 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.