39 Clare Avenue, Darlington, DL3 8SJ
About 39 Clare Avenue
39 Clare Avenue is a five-bedroom detached house in Darlington (DL3 8SJ). It has a recorded floor area of 136 m² (around 1464 sq ft), construction records dating it to 1967-1975 and council tax band E. The latest certificate (September 2020) shows a D (score 63), on the cusp of jumping into the C band. The recommended improvements would push it to C (score 75).
3 planning records sit against the property, 3 approved, 0 refused. Past consents include tree works, an extension and a conservatory, meaningful when judging how the property has evolved. Today's modelled estimate of £395,000 is 27.4% above the 2021 sale price. Last sale on file: £310,000 in February 2021. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.
What this property has
Inside
- Bedrooms5
- Bathrooms2
- EnsuiteYes
Building
- RefurbishedYes
Energy performance
EPC Rating
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Level 3 Building Survey
Because the property has been extended more than once, we believe a Level 3 building survey should be considered.
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Planning history
39 Clare Avenue has an approved rear extension on the planning record.
3 applications on record at 39 Clare Avenue, Darlington, DL3 8SJ
- Sept 2004ConservatoryFullOutcome in report
Extension: Rear of property
Erection of a conservatory to the rear
Extension- Reference
- 04/00722/FUL
- More recent applications — locked
- Tree WorksAug 2025Decision
- OutbuildingDec 2006Decision
Unlock 39 Clare Avenue, Darlington, DL3 8SJ's full planning history
You're seeing the shape of it. The report has the substance.
- Every decision — granted, refused or withdrawn (3 on record)
- All 3 applications on this property in full
- The 5 documents, officer reports & conditions
- What the pattern means for extending or converting here
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Sales history & valuation
The latest sale landed in the post-pandemic price surge — useful context when reading the figure.
£395,000
Modelled from EPC, postcode comparables.
£310,000
Recorded with HM Land Registry.
Sales timeline
10 February 2021Most recent
£310,000
Median price across the last 5 sales in DL3 8SJ: £250,000 (2023–2020).
Nearby sales in DL3 8SJ
Versus other Clare Avenue homes
EPC Rating for 39 Clare Avenue runs comfortably ahead of the street norm.
Price per m²
£2,279
Street avg £1,987
Floor Area
136 m²
Street avg 127 m²
Habitable Rooms
5 rooms
Street avg 6 rooms
CO₂ Emissions
5.9 t/year
Street avg 6.6 t/year
Similar properties nearby
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
0.3 km
Swaledale Avenue — bus stop.
Closest school
0.2 km
Carmel College. 20 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
49.9dB

Night-time· 23:00 – 07:00
39.9dB







