Be the first Estate
Agent here!







According to the public record, 4, Janion, Llanelli is a modern freehold house with 1,420 ft2 of internal area and sits on a 136 m2 plot.
Houses of this size in this area normally have 4 bedrooms with a garden.
Based on available information, and assuming reasonable condition, the estimated sale value for 4, Janion, Llanelli is £271,341 and the estimated rental value is £1,007 per month.
Janion, Llanelli, SA15 is located within the SA15 postal district.
4, Janion, Llanelli has 3 entries in the Land Registry , most recently in June 2025 and a single entry in the EPC database dated January 2025.
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 4, Janion, Llanelli is in very good condition we estimate a sale value of £284,908 and a rental value of £1,057 per month.
However, if the property needs a lot of cosmetic work we estimate a sale value of £252,347 and a rental value of £936 per month.
Over the last 12 months the sale value of 4 Janion Llanelli has increased by an estimated £6,339 (2.3%) and its rental value has increased by an estimated £38 per month (3.7%), giving an expected gross yield of 4.5%.
According to data from HM Land Registry, 4, Janion, Llanelli sits on a plot of 136m2.
We have plot size data on 13 out of 13 other houses in the postcode and 4, Janion, Llanelli sits on the 13th largest plot.
4, Janion, Llanelli has an Energy Performance Rating (EPC) of B. This is based on the most recent assessment, dated 13 Jan 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 HM Land Registry, 4, Janion, Llanelli was last sold on 27th June 2025 for £279,995 and was recorded as a freehold house.
The property has had 3 sales since 1995.
Since June 2025, the market for similar properties has risen 68.1%
According to the Land Registry and our network of Estate Agents, there have been 3 sales of properties similar to 4, Janion, Llanelli within a radius of 1.0 kilometres over the last 2 years.
The most recent example is 42, Cefn Padrig, Llanelli, SA15 2DJ, a freehold house which sold for £249,000 on the 11th March 2026.
Read more about house prices in SA15.
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
Janion, Llanelli, SA15 has a total of 13 addresses. According to our analysis of all the public data, 4, Janion, Llanelli is the 2nd largest and the 2nd most expensive property on the street.
When compared to the postcode district it is £80k more expensive than the average property in SA15.
The closest station to 4, Janion, Llanelli is Llanelli station which is 1.0 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 4, Janion, Llanelli, % of property is and % is .
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 4, Janion, Llanelli, 0.0% of residents are recorded as possessing school level qualifications and 0.0% as possessing degree level qualifications.
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 4, Janion, 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 4, Janion, Llanelli, there are an average of 0.0 cars per household.
See below for how this compares to Wales and the rest of England & Wales.