21 Blue Bell Court, Blaxton, Doncaster, DN9 3BD
About 21 Blue Bell Court
21 Blue Bell Court is a semi-detached house in Blaxton, Doncaster, Doncaster (DN9 3BD). It has a recorded floor area of 96 m² (around 1033 sq ft), construction records dating it to 1967-1975 and council tax band A. The latest certificate (November 2015) shows an E (score 53), well below the UK norm with real room to improve. The recommended improvements would lift it to B (score 85), a 3-band jump. The latest certificate is from November 2015, so improvements made since then won't be reflected.
At 96 m² the property is well over the postcode median (70 m² across 30 EPCs), placing it in the larger end of the local stock. On energy efficiency it sits in the bottom 10% of properties in this postcode — significant headroom for improvement. Across 1996–2018, sale prices on this property compounded at 6.6% per year. Today's modelled estimate of £202,000 sits 68.3% above the 2018 sale of £120,000. 3 planning records sit against the property, 1 approved, 2 refused. Past consents include an extension, meaningful when judging how the property has evolved. Last sale on file: £120,000 in October 2018.
Know exactly what you're buying at 21 Blue Bell Court
Before you offer, see what the listing won't tell you, the true value, the red flags and the full history.
Already flagged here
Valuation
against the asking price
Risks
planning & flood
Sold prices
similar homes nearby
Trends
the local market
Energy performance
21 Blue Bell Court sits at the bottom of the postcode for energy efficiency — meaningful headroom to improve.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 25 Nov 2025
EPC Rating
Planning history
A a porch application was refused at 21 Blue Bell Court in 2023.
- Jan 2024ExtensionFullIn report
Extension: Two storey
Erection of two storey side extension, single storey rear extension, canopy to front and new side access drive with dropped kerb.
- Agent
- JK Planning & Design Service Ltd
- Documents
- 8 docs on file
- Reference
- 23/02453/FUL
- Oct 2023PorchFullIn report
Erection of single storey extension to rear, two storey extension to side and front porch extension, and install new dropped kerb (being resubmission of 22/01883/FUL refused on 14/12/22.)
- Agent
- Max Design Consultancy
Extension- Documents
- 9 docs on file
- Reference
- 23/01431/FUL
We flagged 1 thing worth checking at 21 Blue Bell Court
Independent checks surfaced things a buyer would want to understand before offering. The report explains each one in full, with the underlying data and what to ask.
- Larger development activity nearby
30-day money-back guarantee
Sales history & valuation
Price for 21 Blue Bell Court has grown more than fourfold since the 1996 starting point.
£202,000
Modelled from EPC, postcode comparables and a sale-price growth of 6.6% per year over 22 years.
£120,000
Growth on file: 6.6% per year over 22 years.
Sales timeline
1 October 2018Most recent
£120,000
+300.0%over 21 years6 December 1996
£30,000
Median price across the last 5 sales in DN9 3BD: £220,000 (2024–2022).
Nearby sales in DN9 3BD
29 Blue Bell Court, Blaxton, Doncaster, DN9 3BD
Sold Aug 2024
£224,00026 Blue Bell Court, Blaxton, Doncaster, DN9 3BD
Sold Jul 2024
£167,00034 Blue Bell Court, Blaxton, Doncaster, DN9 3BD
Sold Mar 2024
£220,00022 Blue Bell Court, Blaxton, Doncaster, DN9 3BD
Sold Aug 2023
£169,00060 Blue Bell Court, Blaxton, Doncaster, DN9 3BD
Sold Dec 2022
£280,000
Everything we know about 21 Blue Bell Court, in one report
What it's really worth, what could be wrong, and the planning, sales and area data in full.
What we flagged
- Larger development activity nearby

Versus other Blue Bell Court homes
21 Blue Bell Court is notably below the street on co₂ emissions.
Price per m²
£1,250
Street avg £1,942
Floor Area
96 m²
Street avg 74 m²
Habitable Rooms
6 rooms
Street avg 4 rooms
CO₂ Emissions
5.8 t/year
Street avg 3.2 t/year
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1 Blue Bell Court, Blaxton
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The neighbourhood at a glance
Crime
2/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Thorne Road/Bank End Road — bus stop.
Closest school
1.2 km
St Oswald's CofE Academy. 5 schools nearby.
Go deeper on the local area
The full report breaks down crime, transport links, schools and air quality in depth.
Road noise across the postcode

Daytime· 07:00 – 23:00
50.3dB

Night-time· 23:00 – 07:00
43.6dB