20 St Johns Road, Aylesbury, HP20 1BU
About 20 St Johns Road
20 St Johns Road is a semi-detached house in Aylesbury (HP20 1BU). It has a recorded floor area of 75 m² (around 807 sq ft), construction records dating it to 1930-1949 and council tax band C. The latest certificate (May 2023) shows a D (score 65), on the cusp of jumping into the C band. The recommended improvements would lift it to B (score 85), a 2-band jump.
Today's modelled estimate of £350,000 is 11.1% above the 2023 sale price. On a £-per-square-foot basis, the last sale (£390/sq ft) was about 239.1% above the typical sold price in the postcode. Sold October 2023 for £315,000.
Everything you need to know about 20 St Johns Road
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
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Planning history
20 St Johns Road has no planning applications on record.
But the area is active
7 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
Latest sale on 20 St Johns Road was the highest on Land Registry record across the postcode.
£350,000
Modelled from EPC, postcode comparables.
£315,000
Recorded with HM Land Registry.
Sales timeline
4 October 2023Most recent
£315,000
Median price across the last 5 sales in HP20 1BU: £148,000 (2016–2004).
Nearby sales in HP20 1BU
Versus other St Johns Road homes
Price per m² for 20 St Johns Road runs comfortably ahead of the street norm.
Price per m²
£4,200
Street avg £1,803
Floor Area
75 m²
Street avg 89 m²
Habitable Rooms
3 rooms
Street avg 5 rooms
CO₂ Emissions
3.3 t/year
Street avg 3.6 t/year
Everything you need to know about 20 St Johns Road
The true value, the hidden risks and the full sale history, in one report.
Pick your report · every report is £14.99
One time fee only - money back guarantee

Similar properties nearby
The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
7/mo
Rising year-on-year across the wider district.
Nearest stop
0.1 km
Cambridge Street — bus stop.
Closest school
0.6 km
Elmhurst School. 29 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
55.2dB

Night-time· 23:00 – 07:00
46.0dB






