7 St Johns Street, Aylesbury, HP20 1BS
About 7 St Johns Street
7 St Johns Street is a two-bedroom mid-terrace house in Aylesbury (HP20 1BS). It has a recorded floor area of 61 m² (around 657 sq ft), construction records dating it to 1900-1929 and council tax band B. The latest certificate (September 2023) shows a D (score 63), on the cusp of jumping into the C band. When first surveyed in April 2013 the rating was E, the property has climbed 1 band since. Between certificates, roof efficiency went from Very Poor to Very Good, hot-water efficiency went from Average to Good and lighting went from Average to Very Good. The recommended improvements would lift it to B (score 88), a 2-band jump.
Last sale on file: £197,500 in January 2021. Across the public record there are 4 sales, relatively high churn for a single property. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend. Across 1999–2021, sale prices on this property compounded at 5.2% per year. Today's modelled estimate of £253,000 is 28.1% above the 2021 sale price. On a £-per-square-foot basis, the last sale (£301/sq ft) was about 37.3% above the typical sold price in the postcode.
What this property has
Inside
- Bedrooms2
- Bathrooms1
Outside
- Private gardenYes
Building
- Heating systemGas
Everything you need to know about 7 St Johns Street
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
Property Improvements
Changes detected from historical EPC data
Hot water system upgraded
Windows upgraded, improving insulation
Loft insulation installed or upgraded to 250mm+
More low energy lighting installed
Get a survey for this property
Level 3 Building Survey
Because the property was built before 1919 and has solid (non-cavity) walls, we believe a Level 3 building survey should be considered.
From £885 · Includes VAT
Planning history
7 St Johns Street 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
Sale price has at least doubled since 1999.
£253,000
Modelled from EPC, postcode comparables and a sale-price growth of 5.2% per year over 21 years.
£197,500
Growth on file: 5.2% per year over 21 years.
Sales timeline
20 January 2021Most recent
£197,500
+19.7%over 14 years8 December 2006
£164,950
+17.8%over 2 years27 May 2004
£140,000
+105.9%over 4 years8 December 1999
£68,000
Median price across the last 5 sales in HP20 1BS: £290,000 (2024–2021).
Nearby sales in HP20 1BS
Versus other St Johns Street homes
On floor area, 7 St Johns Street runs well behind the street norm.
Price per m²
£3,238
Street avg £3,290
Floor Area
61 m²
Street avg 74 m²
Habitable Rooms
3 rooms
Street avg 4 rooms
CO₂ Emissions
3.0 t/year
Street avg 3.4 t/year
Everything you need to know about 7 St Johns Street
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

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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
55.0dB

Night-time· 23:00 – 07:00
45.9dB






