Dungeon Cottage, Saccary Lane, Mellor, Blackburn, BB1 9DL
About Dungeon Cottage
Dungeon Cottage is a detached house in Mellor, Blackburn, Blackburn (BB1 9DL). It has a recorded floor area of 216 m² (around 2325 sq ft), construction records dating it to before 1900 and council tax band G. The latest certificate (September 2019) shows an E (score 44), well below the UK norm with real room to improve. The rating has held steady at E across 3 certificates since March 2013. Between certificates, roof efficiency went from Very Poor to Good, window efficiency went from Very Poor to Average and lighting went from Very Poor to Very Good; while hot-water efficiency dropped from Good to Average and main heating dropped from Good to Average. The recommended improvements would lift it to B (score 81), a 3-band jump. Main heating runs on oil.
One planning record on file: an extension approved in 2004. Past consents include an extension, meaningful when judging how the property has evolved. Across 2004–2021, sale prices on this property compounded at 4.5% per year. Most recent transfer: January 2021 at £525,000. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.
Everything you need to know about Dungeon Cottage
The true value, the hidden risks and the full sale history, in one report.
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Energy performance
Dungeon Cottage's carbon output runs well above what efficient homes in the postcode produce.
EPC Rating
Property Improvements
Changes detected from historical EPC data
Hot water efficiency decreased
Windows upgraded, improving insulation
Loft insulation installed or upgraded to 250mm+
More low energy lighting installed
Windows upgraded, improving insulation
More low energy lighting installed
Get a survey for this property
Level 3 Building Survey
Because the property was built before 1919, has been extended more than once, and has no mains gas supply, we believe a Level 3 building survey should be considered.
From £1,085 · Includes VAT
Planning history
Dungeon Cottage has an approved extension on the planning record.
1 application on record at Dungeon Cottage, Saccary Lane, Mellor, Blackburn, BB1 9DL
- Aug 2004ExtensionFullOutcome in report
Lounge and bedroom extension. Re-submission.
- Reference
- 15125
Unlock Dungeon Cottage, Saccary Lane, Mellor, Blackburn, BB1 9DL'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
- What the pattern means for extending or converting here
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Sales history & valuation
Sale price has at least doubled since 2004.
£571,000
Modelled from EPC, postcode comparables and a sale-price growth of 4.5% per year over 17 years.
£525,000
Growth on file: 4.5% per year over 17 years.
Sales timeline
8 January 2021Most recent
£525,000
+110.0%over 16 years27 February 2004
£250,000
Median price across the last 5 sales in BB1 9DL: £615,000 (2024–2021).
Nearby sales in BB1 9DL
The Rann, Saccary Lane, Mellor, Blackburn, BB1 9DL
Sold Mar 2024
£675,0007 Saccary Lane, Mellor, Blackburn, BB1 9DL
Sold Mar 2024
£385,000Higher Throstles Nest, Saccary Lane, Mellor, Blackburn, BB1 9DL
Sold Mar 2024
£615,000New Springs Farm, Saccary Lane, Mellor, Blackburn, BB1 9DL
Sold Jun 2021
£505,505Cockerham Hall, Saccary Lane, Mellor, Blackburn, BB1 9DL
Sold Jun 2021
£788,276
Versus other Saccary Lane homes
CO₂ Emissions for Dungeon Cottage lags the street by a wide margin.
Price per m²
£2,431
Street avg £2,625
Floor Area
216 m²
Street avg 202 m²
Habitable Rooms
8 rooms
Street avg 8 rooms
CO₂ Emissions
14.0 t/year
Street avg 9.9 t/year
Everything you need to know about Dungeon Cottage
The true value, the hidden risks and the full sale history, in one report.
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The neighbourhood at a glance
Reported crime in the wider district is trending notably upward year-on-year.
Crime
3/mo
Rising year-on-year across the wider district.
Nearest stop
0.6 km
Primsose Hill — bus stop.
Closest school
1.6 km
Mellor St Mary Church of England Primary School. 9 schools nearby.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.









