17 St Johns Street, Aylesbury, HP20 1BS
About 17 St Johns Street
17 St Johns Street is a two-bedroom mid-terrace house in Aylesbury (HP20 1BS). It has a recorded floor area of 69 m² (around 745 sq ft), construction records dating it to 1900-1929 and council tax band B. The latest certificate (September 2010) shows an E (score 46), well below the UK norm with real room to improve. The recommended improvements would push it to D (score 57). The latest certificate is from September 2010, so improvements made since then won't be reflected. Period features are noted in the property record. The home occupies a cul-de-sac position.
On the market in May 2016 and unlisted since — roughly 10 years. Across the public record there are 5 sales, relatively high churn for a single property. It lags the bulk of the postcode on energy efficiency (less efficient than 88% of similar EPCs). Across 1999–2016, sale prices on this property compounded at 7.6% per year. Today's modelled estimate of £277,000 is 25.9% above the 2016 sale price. On a £-per-square-foot basis, the last sale (£295/sq ft) was about 32.9% above the typical sold price in the postcode.
What this property has
Inside
- Bedrooms2
- Dining roomYes
Outside
- Private gardenSouth-west-facing
- Cul-de-sacYes
Building
- Heating systemGas
- Period featuresYes
- RefurbishedYes
Everything you need to know about 17 St Johns Street
The true value, the hidden risks and the full sale history, in one report.
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Energy performance
17 St Johns Street's EPC is over a decade old — improvements since won't be reflected.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 14 Sept 2020
EPC Rating
Get a survey for this property
Level 3 Building Survey
Because the property was built before 1919, has been extended more than once, and has solid (non-cavity) walls, we believe a Level 3 building survey should be considered.
From £885 · Includes VAT
Planning history
17 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
17 St Johns Street has more than tripled in price since its earliest registered sale in 1999.
£277,000
Modelled from EPC, postcode comparables and a sale-price growth of 7.6% per year over 17 years.
£219,950
Growth on file: 7.6% per year over 17 years.
Sales timeline
4 May 2016Most recent
£219,950
+41.0%over 5 years15 December 2010
£156,000
-12.1%over 3 years18 September 2007
£177,500
+43.1%over 4 years11 September 2003
£124,000
+90.8%over 4 years9 September 1999
£65,000
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
17 St Johns Street is notably below the street on epc rating.
Price per m²
£3,177
Street avg £3,294
Floor Area
69 m²
Street avg 74 m²
Habitable Rooms
3 rooms
Street avg 4 rooms
CO₂ Emissions
5.7 t/year
Street avg 3.3 t/year
Everything you need to know about 17 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






