7a, Blackwell Road, Barnt Green, Birmingham, B45 8BT
About 7a
7a is a detached house in Barnt Green, Birmingham, Birmingham (B45 8BT). It has a recorded floor area of 123 m² (around 1324 sq ft), construction records dating it to 1950-1966 and council tax band F. The latest certificate (December 2022) shows a D (score 63), on the cusp of jumping into the C band. When first surveyed in March 2010 the rating was E, the property has climbed 1 band since. Between certificates, roof efficiency went from Good to Very Good and lighting went from Average to Good; while window efficiency dropped from Good to Average. The recommended improvements would push it to C (score 79).
At 123 m² it sits well below the postcode median (192 m² across 18 EPCs), making it one of the more compact homes locally. One planning record on file: an extension approved in 2010. Past consents include an extension, meaningful when judging how the property has evolved. Across 2006–2023, sale prices on this property compounded at 4% per year. On a £-per-square-foot basis, the last sale (£551/sq ft) was about 118.3% above the typical sold price in the postcode. Most recent transfer: June 2023 at £730,000.
Energy performance
EPC Rating
Property Improvements
Changes detected from historical EPC data
Loft insulation upgraded to recommended levels
Get a survey for this property
Level 3 Building Survey
Because the property has been extended more than once, we believe a Level 3 building survey should be considered.
From £1,220 · Includes VAT
Planning history
7a has an approved single-storey extension on the planning record.
1 application on record at 7a, Blackwell Road, Barnt Green, Birmingham, B45 8BT
- Jun 2010ExtensionOutlineOutcome in report
Extension: Single storey
Kitchen single storey extension
- Reference
- PDENQ10/017
Unlock 7a, Blackwell Road, Barnt Green, Birmingham, B45 8BT'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- Every decision — granted, refused or withdrawn (1 on record)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, plus 2 notable nearby
- What the pattern means for extending or converting here
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Sales history & valuation
£701,000
Modelled from EPC, postcode comparables and a sale-price growth of 4.0% per year over 17 years.
£730,000
Growth on file: 4.0% per year over 17 years.
Sales timeline
29 June 2023Most recent
£730,000
+58.7%over 12 years1 August 2010
£460,000
+22.7%over 4 years19 July 2006
£375,000
Median price across the last 5 sales in B45 8BT: £825,000 (2025–2020).
Nearby sales in B45 8BT
49 Blackwell Road, Barnt Green, Birmingham, B45 8BT
Sold Feb 2025
£965,00023 Blackwell Road, Barnt Green, Birmingham, B45 8BT
Sold Sept 2024
£835,00019 Blackwell Road, Barnt Green, Birmingham, B45 8BT
Sold May 2023
£825,00025 Blackwell Road, Barnt Green, Birmingham, B45 8BT
Sold Jan 2021
£695,00037 Blackwell Road, Barnt Green, Birmingham, B45 8BT
Sold Oct 2020
£727,810
Versus other Blackwell Road homes
On co₂ emissions, 7a stands well clear of the street.
Price per m²
£5,935
Street avg £3,688
Floor Area
123 m²
Street avg 219 m²
Habitable Rooms
7 rooms
Street avg 8 rooms
CO₂ Emissions
5.1 t/year
Street avg 10.0 t/year
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The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
7/mo
Steady year-on-year across the wider district.
Nearest stop
0.2 km
Blackwell Road — bus stop.
Closest school
0.7 km
St Andrew's CofE First School. 5 schools nearby.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.







