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Bricks&Logic is a trading name of Urban Markets Ltd
Company No. 11113204
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VAT No. GB 287 0845 68
Registered Address: 2 Leman St, London E1 8FA
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According to the public record, Marshmallow, Swansea is a mid-century freehold house with 710 ft2 of internal area and sits on a 486 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 Marshmallow, Swansea is £392,925 and the estimated rental value is £1,735 per month.
Oxwich, Swansea, SA3 is located within the SA3 postal district.
Marshmallow, Swansea has a single entry in the Land Registry from January 2019 and a single entry in the EPC database dated June 2018.
We combine this information with that of neighbouring properties to estimate the property attributes and values.
The local information is scored as 2 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 Marshmallow, Swansea is in very good condition we estimate a sale value of £412,572 and a rental value of £1,821 per month.
However, if the property needs a lot of cosmetic work we estimate a sale value of £365,421 and a rental value of £1,613 per month.
Over the past 12 months, the estimated sale value of Marshmallow, Swansea has grown by £10,835 (2.8%), while its estimated rental value has climbed by £74 per month (4.3%). Based on current estimates, the property offers a gross rental yield of 5.3%.
According to data from HM Land Registry, Marshmallow, Swansea sits on a plot of 486 m2.
We have plot size data on 43 out of 47 other houses in the postcode and Marshmallow, Swansea sits on the 33rd largest plot.
Marshmallow, Swansea has an Energy Performance Rating (EPC) of F. This is based on the most recent assessment, dated 28 Jun 2018.
The property is connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, LPG.
According to HM Land Registry, Marshmallow, Swansea was last sold on 31st January 2019 for £275,000 and was recorded as a freehold house.
The property has only had this single sale since 1995.
Since January 2019, the market for similar properties has risen by 14.9%.
According to the Land Registry and our network of Estate Agents, there have been 3 sales of properties similar to Marshmallow, Swansea within a radius of 6.0 kilometres over the last 2 years.
The most recent example is Rose Cottage, Swansea, SA3 1LB, a freehold house which sold for £408,500 on the 18th December 2025.
Read more about house prices in SA3.
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
Oxwich, Swansea, SA3 has a total of 107 addresses. According to our analysis of all the public data, Marshmallow, Swansea is the 102nd largest and the 75th most expensive property on the street.
When compared to the postcode district it is £26k more expensive than the average property in SA3.
The closest station to Marshmallow, Swansea is Llanelli station, which is 12.9 kilometres away.
According to recent data from Ofcom, there is poor internet coverage in this area which may result in poor or no internet connectivity.
According to recent data from Ofcom, Slow/none 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 Marshmallow, Swansea, 65.8% of property is privately owned outright and 19.9% 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 Marshmallow, Swansea, 18.1% of residents are recorded as possessing school level qualifications and 50.3% 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 Marshmallow, Swansea, the average age was 50.6 and the most common age was 72.
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 Marshmallow, Swansea, 1.1% 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 Marshmallow, Swansea, there are an average of 1.7 cars per household.
See below for how this compares to Wales and the rest of England & Wales.
