27 Grantham Street, Blackburn, BB2 4BZ
About 27 Grantham Street
27 Grantham Street is a mid-terrace house in Blackburn (BB2 4BZ). It has a recorded floor area of 84 m² (around 904 sq ft), construction records dating it to before 1900 and council tax band A. The latest certificate (June 2015) shows a D (score 68), on the cusp of jumping into the C band. The rating has held steady at D across 2 certificates since March 2015. Between certificates, lighting went from Very Poor to Average; while wall efficiency dropped from Poor to Very Poor. The recommended improvements would lift it to B (score 87), a 2-band jump. The latest certificate is from June 2015, so improvements made since then won't be reflected.
Held since May 2005 — that's 21 years off the open market, well above the local norm. Across 1997–2005, sale prices on this property compounded at 12.8% per year. Today's modelled estimate of £125,000 sits 82.5% above the 2005 sale of £68,500. On a £-per-square-foot basis, the last sale (£76/sq ft) was about 35.3% above the typical sold price in the postcode.
Energy performance
Recommended upgrades on file would lift this property by multiple EPC bands.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 12 Jun 2025
EPC Rating
Property Improvements
Changes detected from historical EPC data
Heating controls upgraded for better temperature management
More low energy lighting installed
Get a survey for this property
Level 3 Building Survey
Because the property was built before 1919, we believe a Level 3 building survey should be considered.
From £820 · Includes VAT
Planning history
27 Grantham Street has no planning applications on record.
But the area is active
1 notable application nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
Sale price has at least doubled since 1997.
£125,000
Modelled from EPC, postcode comparables and a sale-price growth of 12.8% per year over 8 years.
£68,500
Growth on file: 12.8% per year over 8 years.
Sales timeline
26 May 2005Most recent
£68,500
+158.5%over 7 years17 July 1997
£26,500
Median price across the last 5 sales in BB2 4BZ: £76,000 (2021–2007).
Nearby sales in BB2 4BZ
Versus other Grantham Street homes
EPC Rating
68 (D)
Street avg 63 (D)
Floor Area
84 m²
Street avg 98 m²
CO₂ Emissions
3.5 t/year
Street avg 4.2 t/year
Habitable Rooms
5 rooms
Street avg 5 rooms
Similar properties nearby
The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
5/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Railway Station — bus stop.
Closest school
0.2 km
St Aidan's Primary School - A Church of England Academy. 38 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
52.5dB

Night-time· 23:00 – 07:00
40.4dB







