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Get started1 Grestone Avenue is a five-bedroom semi-detached house in Birmingham (B20 1AR). It has a recorded floor area of 200 m² (around 2153 sq ft), construction records dating it to 1930-1949 and council tax band D. The latest certificate (September 2013) shows a D (score 65), on the cusp of jumping into the C band. When first surveyed in August 2011 the rating was E, the property has climbed 1 band since. Between certificates, window efficiency went from Very Poor to Good, lighting went from Average to Good and main heating went from Good to Very Good; while roof efficiency dropped from Average to Very Poor and hot-water efficiency dropped from Good to Average. The recommended improvements would push it to C (score 79). The latest certificate is from September 2013, so improvements made since then won't be reflected. Records show the property has been extended at some point in its history.
Sale prices here have outpaced Birmingham HPI: 5.5% per year against 0% for the wider region. Today's modelled estimate of £462,000 is 37.9% above the 2020 sale price. One planning record on file: an extension approved in 2014. Past consents include an extension, meaningful when judging how the property has evolved. At 200 m² it's 29% larger than the typical home in the postcode (155 m² median across 10 EPCs). 5 bedrooms is on the larger side for this postcode, where 4 is the typical count. Most recent transfer: March 2020 at £335,000.
1 Grestone Avenue's carbon output runs well above what efficient homes in the postcode produce.
This certificate is over 10 years old and is no longer valid.Expired 18 Sept 2023
Extension: Single storey
Retention of a single storey side extension and garage
The latest sale landed in the post-pandemic price surge — useful context when reading the figure.
£462,000
Modelled from EPC, postcode comparables and a sale-price growth of 5.5% per year over 6 years.
£335,000
Growth on file: 5.5% per year over 6 years.
Floor Area for 1 Grestone Avenue runs comfortably ahead of the street norm.
Price per m²
£1,675
Street avg £1,935
Floor Area
200 m²
Street avg 143 m²
Habitable Rooms
8 rooms
Reported crime in the wider district is trending notably upward year-on-year.
Crime
10/mo
Rising year-on-year across the wider district.
Nearest stop
1.5 km
Changes detected from historical EPC data
Heating controls changed
Hot water system changed
Single glazing replaced with double or better glazing
Are we missing something? Tell us about home improvements to help adjust your valuation.
13 March 2020Most recent
£335,000
+34.5%over 5 years12 September 2014
£249,000
Median price across the last 5 sales in B20 1AR: £340,000 (2025–2017).
Street avg 7 rooms
CO₂ Emissions
7.2 t/year
Street avg 7.3 t/year
B20 1LB
Hamstead (Birmingham) Rail Station — railway station.
Closest school
0.4 km
Grestone Academy. 43 schools nearby.
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