12 Carleton Grove, Darlington, DL3 9QY
About 12 Carleton Grove
12 Carleton Grove is a two-bedroom semi-detached house in Darlington (DL3 9QY). It has a recorded floor area of 58 m² (around 624 sq ft), construction records dating it to 1967-1975 and council tax band C. The latest certificate (July 2017) shows a D (score 55), a step below the typical UK home. The recommended improvements would lift it to B (score 85), a 2-band jump.
One planning record on file: an extension approved in 2018. Past consents include an extension, meaningful when judging how the property has evolved. Last changed hands 9 years ago, in October 2017. Today's modelled estimate of £215,000 is 33.1% above the 2017 sale price.
What this property has
Inside
- Bedrooms2
- Bathrooms1
Energy performance
Recommended upgrades on file would lift this property by multiple EPC bands.
EPC Rating
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Planning history
12 Carleton Grove has an approved single-storey rear extension on the planning record.
1 application on record at 12 Carleton Grove, Darlington, DL3 9QY
- Jan 2018ExtensionOutlineOutcome in report
Extension: Single storey · Rear of property
Certificate of lawfulness for proposed development - erection of a single storey kitchen extension to the rear
- Documents
- 6 docs on file
- Reference
- 17/01075/PLU
Unlock 12 Carleton Grove, Darlington, DL3 9QY'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- Every decision — granted, refused or withdrawn (1 on record)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
- The 6 documents, officer reports & conditions
- What the pattern means for extending or converting here
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Sales history & valuation
12 Carleton Grove valuation sits well clear of the typical sold price in this postcode.
£215,000
Modelled from EPC, postcode comparables.
£161,500
Recorded with HM Land Registry.
Sales timeline
26 October 2017Most recent
£161,500
Median price across the last 5 sales in DL3 9QY: £198,000 (2025–2022).
Nearby sales in DL3 9QY
Versus other Carleton Grove homes
12 Carleton Grove outperforms the street on years held by a wide margin.
Price per m²
£2,784
Street avg £2,934
Floor Area
58 m²
Street avg 62 m²
Habitable Rooms
4 rooms
Street avg 4 rooms
CO₂ Emissions
4.0 t/year
Street avg 3.8 t/year
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The neighbourhood at a glance
Reported crime in the wider district is trending notably upward year-on-year.
Crime
5/mo
Rising year-on-year across the wider district.
Nearest stop
0.1 km
Bushel Hill Drive — bus stop.
Closest school
0.2 km
Mowden Infant School. 19 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
49.2dB

Night-time· 23:00 – 07:00
39.0dB







