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According to the public record, Onslow House, Bath is a period freehold house with 2,518 ft2 of internal area and sits on a 1,176 m2 plot.
Houses of this size in this area normally have 5 bedrooms with a garden.
Based on available information, and assuming reasonable condition, the estimated sale value for Onslow House, Bath is £1,176,149 and the estimated rental value is £3,583 per month.
Weston Road, Bath, BA1 is located within the BA1 postal district.
Onslow House, Bath has 21 entries in the Land Registry , most recently in March 2023 and a single entry in the EPC database dated May 2026.
We combine this information with that 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 Onslow House, Bath is in very good condition we estimate a sale value of £1,234,957 and a rental value of £3,763 per month.
However, if the property needs a lot of cosmetic work we estimate a sale value of £1,093,819 and a rental value of £3,333 per month.
Over the last 12 months the sale value of Onslow House Bath has decreased by an estimated £59,566 (5.1%) and its rental value has increased by an estimated £88 per month (2.5%), giving an expected gross yield of 3.7%.
According to data from HM Land Registry, Onslow House, Bath sits on a plot of 1176m2.
We have plot size data on 8 out of 8 other houses in the postcode and Onslow House, Bath sits on the 2nd largest plot.
Onslow House, Bath has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 13 May 2026.
The property is connected to mains gas and has mostly double glazing. It is heated using Boiler and radiators, mains gas.
According to HM Land Registry, Onslow House, Bath was last sold on 24th March 2023 for £1,260,000 and was recorded as a freehold house.
The property has had 2 sales since 1995.
Since March 2023, the market for similar properties has risen 7.9%
According to the Land Registry and our network of Estate Agents, there have been 3 sales of properties similar to Onslow House, Bath within a radius of 710 metres over the last 2 years.
The most recent example is 7, Combe Park, Bath, BA1 3NP, a freehold house which sold for £1,450,000 on the 21st November 2025.
Read more about house prices in BA1.
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
Weston Road, Bath, BA1 has a total of 67 addresses. According to our analysis of all the public data, Onslow House, Bath is the 20th largest and the 18th most expensive property on the street.
When compared to the postcode district it is £656k more expensive than the average property in BA1.
The closest station to Onslow House, Bath is Oldfield Park station which is 1.1 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 Onslow House, Bath, 44.1% of property is privately owned with a mortgage and 33.9% is privately owned outright.
The graph below shows how this compares to South West 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 Onslow House, Bath, 25.6% of residents are recorded as possessing school level qualifications and 56.0% as possessing degree level qualifications.
The graph below shows how this compares to South West and the rest of England & Wales.
The most recent census in 2021 recorded the age of all UK residents.
In the area around Onslow House, Bath, the average age was 36.6 and the most common age was 22.
The graph below shows how this compares to South West 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 Onslow House, Bath, 1.2% of property was a second home.
Comparison figures for South West 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 Onslow House, Bath, there are an average of 1.4 cars per household.
See below for how this compares to South West and the rest of England & Wales.