6 Calderbourne Avenue, Sunderland, SR6 9DS
About 6 Calderbourne Avenue
6 Calderbourne Avenue is a semi-detached house in Sunderland (SR6 9DS). It has a recorded floor area of 140 m² (around 1507 sq ft), construction records dating it to 1900-1929 and council tax band D. The latest certificate (May 2022) shows an E (score 54), well below the UK norm with real room to improve. The recommended improvements would lift it to C (score 78), a 2-band jump.
2 planning records sit against the property, 2 approved, 0 refused. Past consents include an extension and a porch, meaningful when judging how the property has evolved. At 140 m² it's 15.2% larger than the typical home in the postcode (122 m² median across 4 EPCs). Today's modelled estimate of £354,000 is 20% above the 2022 sale price. Most recent transfer: June 2022 at £295,000. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.
Everything you need to know about 6 Calderbourne Avenue
The true value, the hidden risks and the full sale history, in one report.
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Energy performance
6 Calderbourne Avenue's carbon output runs well above what efficient homes in the postcode produce.
EPC Rating
Certificate validity
Valid until 28 May 2032
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Level 3 Building Survey
Because the property was built before 1919, we believe a Level 3 building survey should be considered.
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Planning history
6 Calderbourne Avenue has been extended on multiple sides of the property across separate planning applications.
2 applications on record at 6 Calderbourne Avenue, Sunderland, SR6 9DS
- Jul 2006PorchFullOutcome in report
Extension: Side of property
Erection of porch to side.
Extension- Documents
- 5 docs on file
- Reference
- 06/02465/FUL
- More recent applications — locked
- ExtensionAug 2023Decision
Unlock 6 Calderbourne Avenue, Sunderland, SR6 9DS's full planning history
You're seeing the shape of it. The report has the substance.
- Every decision — granted, refused or withdrawn (2 on record)
- All 2 applications on this property in full
- The 10 documents, officer reports & conditions
- What the pattern means for extending or converting here
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Sales history & valuation
Latest sale on 6 Calderbourne Avenue was the highest on Land Registry record across the postcode.
£354,000
Modelled from EPC, postcode comparables.
£295,000
Recorded with HM Land Registry.
Sales timeline
23 June 2022Most recent
£295,000
Median price across the last 5 sales in SR6 9DS: £236,000 (2025–2006).
Nearby sales in SR6 9DS
5 Calderbourne Avenue, Sunderland, SR6 9DS
Sold Jul 2025
£269,9509 Calderbourne Avenue, Sunderland, SR6 9DS
Sold Mar 2025
£250,0003 Calderbourne Avenue, Sunderland, SR6 9DS
Sold Apr 2015
£215,0004 Calderbourne Avenue, Sunderland, SR6 9DS
Sold Dec 2009
£236,00010 Calderbourne Avenue, Sunderland, SR6 9DS
Sold Nov 2002
£149,950
Versus other Calderbourne Avenue homes
Floor Area for 6 Calderbourne Avenue runs comfortably ahead of the street norm.
Price per m²
£2,107
Street avg £2,156
Floor Area
140 m²
Street avg 118 m²
Habitable Rooms
6 rooms
Street avg 6 rooms
CO₂ Emissions
8.1 t/year
Street avg 7.6 t/year
Everything you need to know about 6 Calderbourne Avenue
The true value, the hidden risks and the full sale history, in one report.
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One time fee only - money back guarantee
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Similar properties nearby
The neighbourhood at a glance
Crime
177/mo
Falling year-on-year across the wider district.
Nearest stop
0.1 km
Park Avenue-Peareth Road — bus stop.
Closest school
0.3 km
Fulwell Junior School. 14 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
54.9dB
Night-time· 23:00 – 07:00
42.7dB