43 St Blaise Avenue is a three-bedroom semi-detached house in Water Orton, Birmingham, Birmingham (B46 1RT). It has a recorded floor area of 76 m² (around 818 sq ft), construction records dating it to 1950-1966 and council tax band D. The latest certificate (December 2015) shows a D (score 61), on the cusp of jumping into the C band. When first surveyed in May 2015 the rating was E, the property has climbed 1 band since. Between certificates, roof efficiency went from Poor to Average. The recommended improvements would lift it to B (score 85), a 2-band jump. The latest certificate is from December 2015, so improvements made since then won't be reflected. Other recorded features include a conservatory. Records show the property has been extended at some point in its history.
Sale prices here have outpaced Birmingham HPI: 3.3% per year against 0% for the wider region. Today's modelled estimate of £349,000 is 16.3% above the 2022 sale price. On a £-per-square-foot basis, the last sale (£367/sq ft) was about 68.4% above the typical sold price in the postcode. One planning record on file: an extension approved in 2012. Past consents include an extension and a conservatory, meaningful when judging how the property has evolved. Sold March 2022 for £300,000. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.
Recommended upgrades on file would lift this property by multiple EPC bands.
This certificate is over 10 years old and is no longer valid.Expired 17 Dec 2025
43 St Blaise Avenue has an approved extension on the planning record.
Conservatory extension
The latest sale landed in the post-pandemic price surge — useful context when reading the figure.
£349,000
Modelled from EPC, postcode comparables and a sale-price growth of 3.3% per year over 19 years.
£300,000
Growth on file: 3.3% per year over 19 years.
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On price per m², 43 St Blaise Avenue stands well clear of the street.
Price per m²
£3,947
Street avg £2,544
Floor Area
76 m²
Street avg 94 m²
Habitable Rooms
4 rooms
Rail-style transport is unusually close for this postcode.
Crime
3/mo
Steady year-on-year across the wider district.
Nearest stop
0.3 km
Park Grove — bus stop.
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Changes detected from historical EPC data
Roof insulation improved
Full planning data for 43 St Blaise Avenue, Water Orton, Birmingham, B46 1RT
Every application and decision on this property and nearby, in full, in the report.
7 March 2022Most recent
£300,000
+81.9%over 18 years9 July 2003
£164,950
Median price across the last 5 sales in B46 1RT: £262,500 (2025–2022).
55 St Blaise Avenue Water Orton Birmingham
Sold Aug 2025
49 St Blaise Avenue Water Orton Birmingham
Sold Sept 2024
57 St Blaise Avenue Water Orton Birmingham
Sold Sept 2023
42 St Blaise Avenue Water Orton Birmingham
Sold Dec 2022
59 St Blaise Avenue Water Orton Birmingham
Sold Jun 2021
Detailed EPC data
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Full planning history
Every application and decision on record
Comparable sales data
Plus transport, crime, schools and air quality
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Street avg 5 rooms
CO₂ Emissions
4.0 t/year
Street avg 4.4 t/year
B46 1ER
Closest school
0.4 km
Water Orton Primary School. 13 schools nearby.