21 Devonshire Road, Harworth, Doncaster, DN11 8HG
About 21 Devonshire Road
21 Devonshire Road is a four-bedroom semi-detached house in Harworth, Doncaster, Doncaster (DN11 8HG). It has a recorded floor area of 113 m² (around 1216 sq ft), construction records dating it to 1950-1966 and council tax band A. The latest certificate (April 2025) shows a C (score 73). When first surveyed in June 2012 the rating was D, the property has climbed 1 band since. Between certificates, roof efficiency went from Good to Very Good and hot-water efficiency went from Average to Good; while wall efficiency dropped from Good to Average. The recommended improvements would push it to B (score 84). Records show the property has been extended at some point in its history.
At 113 m² it's 29.9% larger than the typical home in the postcode (87 m² median across 11 EPCs). On energy efficiency it sits in the top 10% of properties in this postcode. It changed hands recently, sold September 2025 for £235,000. One planning record on file: an extension approved in 2012. Past consents include an extension, meaningful when judging how the property has evolved. Across 2012–2025, sale prices on this property compounded at 9.1% per year. On a £-per-square-foot basis, the last sale (£193/sq ft) was about 66.5% above the typical sold price in the postcode.
What this property has
Inside
- Bedrooms4
- Bathrooms2
Outside
- Private gardenFront and rear
- ParkingOff road
Building
- Previously extendedYes
- RefurbishedYes
Energy performance
21 Devonshire Road ranks among the most efficient homes in the postcode for energy use.
EPC Rating
Property Improvements
Changes detected from historical EPC data
Heating controls upgraded for better temperature management
Hot water efficiency improved
Loft insulation upgraded to recommended levels
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Level 2 HomeBuyer Report
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Planning history
Council records include a two-storey side extension at 21 Devonshire Road.
1 application on record at 21 Devonshire Road, Harworth, Doncaster, DN11 8HG
- Oct 2012ExtensionFullOutcome in report
Extension: Two storey · Side of property
Erect Two Storey Side Extension
- Documents
- 6 docs on file
- Reference
- 12/01224/HSE
Unlock 21 Devonshire Road, Harworth, Doncaster, DN11 8HG's full planning history
You're seeing the shape of it. The report has the substance.
- Every decision — granted, refused or withdrawn (1 on record)
- All 1 application on this property in full, plus 1 notable nearby
- The 6 documents, officer reports & conditions
- What the pattern means for extending or converting here
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Sales history & valuation
Sale price has grown by over 3x since 2012.
£241,000
Modelled from EPC, postcode comparables and a sale-price growth of 9.1% per year over 13 years.
£235,000
Growth on file: 9.1% per year over 13 years.
Sales timeline
11 September 2025Most recent
£235,000
+209.2%over 12 years12 September 2012
£76,000
Median price across the last 5 sales in DN11 8HG: £150,000 (2024–2019).
Nearby sales in DN11 8HG
5 Devonshire Road, Harworth, Doncaster, DN11 8HG
Sold Oct 2024
£196,0003 Devonshire Road, Harworth, Doncaster, DN11 8HG
Sold Sept 2024
£180,00033 Devonshire Road, Harworth, Doncaster, DN11 8HG
Sold Oct 2020
£150,00013 Devonshire Road, Harworth, Doncaster, DN11 8HG
Sold Dec 2019
£147,50023 Devonshire Road, Harworth, Doncaster, DN11 8HG
Sold Aug 2018
£150,000
Versus other Devonshire Road homes
21 Devonshire Road is notably below the street on years held.
Price per m²
£2,080
Street avg £2,087
Floor Area
113 m²
Street avg 91 m²
Habitable Rooms
4 rooms
Street avg 5 rooms
CO₂ Emissions
3.6 t/year
Street avg 5.0 t/year
Similar properties nearby
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The neighbourhood at a glance
Reported crime in the wider district is trending notably upward year-on-year.
Crime
4/mo
Rising year-on-year across the wider district.
Nearest stop
0.1 km
Smith Square — bus stop.
Closest school
0.3 km
Harworth CofE Academy. 5 schools nearby.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.
Road noise across the postcode

Daytime· 07:00 – 23:00
51.6dB

Night-time· 23:00 – 07:00
42.0dB







