18 Delph Close, Blackburn, BB1 2BL
About 18 Delph Close
18 Delph Close is a three-bedroom mid-terrace house in Blackburn (BB1 2BL). It has a recorded floor area of 72 m² (around 775 sq ft), construction records dating it to 1967-1975 and council tax band A. The latest certificate (June 2024) shows a D (score 67), on the cusp of jumping into the C band. Earlier certificates rated it C (September 2012); the latest reading is one band lower. Between certificates, wall efficiency dropped from Good to Poor and roof efficiency dropped from Good to Very Poor. The recommended improvements would lift it to B (score 81), a 2-band jump.
Across 2013–2019, sale prices on this property compounded at 7.4% per year. Today's modelled estimate of £121,000 sits 72.9% above the 2019 sale of £70,000. On a £-per-square-foot basis, the last sale (£90/sq ft) was about 40.2% above the typical sold price in the postcode. Most recent transfer: April 2019 at £70,000.
What this property has
Inside
- Bedrooms3
- Bathrooms1
- Dining roomYes
Outside
- Private gardenFront and rear
Building
- Heating systemGas
Everything you need to know about 18 Delph Close
The true value, the hidden risks and the full sale history, in one report.
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Energy performance
Recommended upgrades on file would lift this property by multiple EPC bands.
EPC Rating
Property Improvements
Changes detected from historical EPC data
Heating controls upgraded for better temperature management
Window efficiency improved
More low energy lighting installed
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Planning history
18 Delph Close has no planning applications on record.
But the area is active
2 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
18 Delph Close valuation sits well clear of the typical sold price in this postcode.
£121,000
Modelled from EPC, postcode comparables and a sale-price growth of 7.4% per year over 6 years.
£70,000
Growth on file: 7.4% per year over 6 years.
Sales timeline
23 April 2019Most recent
£70,000
+48.9%over 5 years16 September 2013
£47,000
Median price across the last 5 sales in BB1 2BL: £105,000 (2025–2021).
Versus other Delph Close homes
On floor area, 18 Delph Close runs well behind the street norm.
Price per m²
£972
Street avg £776
Floor Area
72 m²
Street avg 76 m²
Habitable Rooms
4 rooms
Street avg 4 rooms
CO₂ Emissions
3.3 t/year
Street avg 3.5 t/year
Everything you need to know about 18 Delph Close
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

Similar properties nearby
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
0.1 km
Ronald Street — bus stop.
Closest school
0.5 km
Shadsworth Infant School. 30 schools nearby.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.









