Our Data Sources
21, Castle Close, Doncaster has been updated by RedRoots. This data along with public information allows us to provide estimates for both this and neighbouring properties.
The local information is scored as 5 out of 5 and is considered of high accuracy.
Price Range & Condition
The condition of a property plays an important role in determining its value, with the degree of impact varying by property type, size and location.
For 21, Castle Close, Doncaster, we estimate a market value of £227,909 and a rental value of £1,101 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £201,862 and £975 per month respectively.
Plot Size
HM Land Registry records the plot of land for 21, Castle Close, Doncaster as measuring 200 m2.
That makes it the 24th largest plot in the postcode, where 26 of the 27 other houses have recorded plot data.
Energy Efficiency
21, Castle Close, Doncaster has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 26 Jan 2021.
The property is connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, mains gas.
Sold Prices
The most recent sale of 21, Castle Close, Doncaster completed on 15th August 2025 at £212,000 and was recorded by HM Land Registry as a freehold house.
Since 1995 the property has sold 3 times; the selling agent was RedRoots.
Values of comparable properties have dropped by 18.3% over the period since August 2025.
- Sold Aug 2025£212,000
- Sold Nov 2021£195,000
- Sold Mar 2021£177,500
Similar Properties Sold Nearby
Over the past 2 years 152 properties similar to 21, Castle Close, Doncaster have sold within a radius of 1.1 kilometres, per the Land Registry and our network of Estate Agents.
The latest, on the 30th January 2026, was 23, Castle Close, Doncaster, DN5 7NP, a freehold house which sold for £190,000.
Read more about house prices in DN5.
- Sold Jan 2026£190,000 | 3 Bed House23, Castle Close, Doncaster, DN5 7NP23, Castle Close, Doncaster, DN5 7NP
- Sold Jun 2025£196,500 | 3 Bed House18, Castle Close, Doncaster, DN5 7NP18, Castle Close, Doncaster, DN5 7NP
- Sold Oct 2023£215,000 | 3 Bed House15, Castle Close, Doncaster, DN5 7NP15, Castle Close, Doncaster, DN5 7NP
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
Of the 27 addresses on Castle Close, Sprotbrough, Doncaster, DN5, 21, Castle Close, Doncaster comes out as the 11th largest and the 11th most expensive in our analysis of the public data.
It is also £16k more expensive than the average property across the DN5 district.
More reading links
Schools Nearby
- Richmond Hill Primary Academy300 m away
- Hexthorpe Primary School1.2 km away
- Sprotbrough Orchard Infant School1.7 km away
- Ridgewood School2.3 km away
- Doncaster UTC2.5 km away
- Astrea Academy Woodfields3.0 km away
More reading links
Public Transport Nearby
- Doncaster|2.0 km away
- Bentley (South Yorkshire)|3.0 km away
- Conisbrough|5.3 km away
Available Internet Speeds
Broadband here reaches ultrafast speeds, based on recent Ofcom data.
According to recent data from Ofcom, Ultrafast Broadband is available in the area.
Risk of Flooding
The flood risk here is rated Very Low, based on Environment Agency data.
