Model valuation£417,0008 Busby Close
Local market context
17 St Johns Street, Aylesbury, HP20 1BS
5 sales on record
Estimated value
£284,000
- Since the 2016 sale (£219,950)+29%
- Against HP20 1BS's recent median (£290,000)-2%
Newest record on this page: April 2024. Land Registry and EPC registers update monthly, so this page can trail them by 2–3 months.
Property type
Mid terrace
Bedrooms
2
Floor area
69 m²
745 sq ft
Energy rating
E
Score 46
Council tax
Band B
Tenure
Owner Occupied
About this valuation
How the figure is worked out and what it's based on. If you know this home, you can tell other visitors what you think it's worth.
Our estimate
£284,000
- Against its 2016 sale (£219,950)+29%
- Against HP20 1BS's recent median (£290,000)-2%
Your note and figure are shown publicly on this page.
How the estimate is made
The estimate for 17 St Johns Street is modelled from its 69 m² EPC floor area, its 5 recorded sales and recent sales of comparable homes in HP20 1BS. It is an automated estimate, not a survey or mortgage valuation: condition, layout and improvements that aren't on record can move the real figure either way.
What it's based on
Floor area
69 m² from the EPC lodged in September 2010
Sales of this home
5 sales recorded, the latest in 2016
Recent sales in HP20 1BS
5 sales, median £290,000 (2024–2021)
This page or the full report?
| Data | This page | Full report |
|---|---|---|
| Sales | Latest sale shown: April 2024 | Latest available records, read when you order |
| Valuation | Estimate from the last refresh | Analysed against comparable sales |
| Planning | None on this home | Full history, plus nearby schemes |
| Flood risk | Not shown | Included |
Sales history & valuation
Every recorded sale of this home, how its price has moved, and what neighbouring properties have sold for.
17 St Johns Street has more than tripled in price since its earliest registered sale in 1999.
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
What this page doesn't show
2 potential issues have already been flagged for 17 St Johns Street, Aylesbury, HP20 1BS. The detail, evidence and what to ask about it are in the Risks Report.
- Signs of HMO activity in the areaIn report
- Larger development activity nearbyIn report
- Flood risk from rivers, sea and surface waterIn report
- Subsidence and ground-stability signalsIn report
- Refusals, enforcement and big schemes nearbyIn report
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About 17 St Johns Street
A plain-English summary derived from public records, EPC certificates, sold prices and local data.
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 £284,000 is 29.1% 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
Pulled from EPC certificates, claim submissions and our property model. Empty categories are hidden — we only show what's known.
Inside
- Bedrooms2
- Dining roomYes
Outside
- Private gardenSouth-west-facing
- Cul-de-sacYes
Building
- Heating systemGas
- Period featuresYes
- RefurbishedYes
Before you decide
Everything you need to know about 17 St Johns Street
The true value, the hidden risks and the full sale history, in one report.
Signs of HMO activity in the areaLarger development activity nearby
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The data behind every report
Energy performance
Every EPC certificate filed against this property — current rating, recorded improvements, and where there's headroom to reach a higher band.
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
Current Certificate
Sept 2010EPC Rating
A
B
C
D
E
E46
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Good
Windows
Average
CO2 Emissions
5.7 t/year
Occupancy
Owner Occupied
Certificate validity
Expired on 14 September 2020
Planning history
Applications and permits filed against 17 St Johns Street, Aylesbury, HP20 1BS, sourced from the PlanIt planning register.
17 St Johns Street has no planning applications on record.
6
But the area is active
6 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Versus other St Johns Street homes
Four headline reads against 24 similar houses on this street, drawn from the latest EPC and Land Registry data.
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
The neighbourhood at a glance
A condensed read of the local area. Each tile links through to the full breakdown on the Aylesbury district page.
Rail-style transport is unusually close for this postcode.
Crime
164/mo
Steady 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.
Nearest schools
- Elmhurst SchoolPrimary614m
- Aylesbury Grammar SchoolSecondary730m
- Aylesbury High SchoolSecondary875m
- St Louis Catholic Primary SchoolPrimary921m
Nearest stops
- Cambridge StreetBus stop69m
- New StreetBus stop196m
- High StreetBus stop256m
- The Weavers PHBus stop271m
Most reported crime locally
- Violence & Sexual Offences1,051 reports36%
- Shoplifting539 reports18%
- Public Order279 reports9%
- Anti-social Behaviour245 reports8%
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
Modelled day and night-time noise levels around HP20 1BS from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime· 07:00 – 23:00
55.0dB
Night-time· 23:00 – 07:00
45.9dB
55 dB
60 dB
65 dB
70 dB
75 dB
80 dB
Defra Road Noise Strategic Mapping, Round 4
Get a survey for this property
Level 3 Building Survey
Victorian-eraMid-Terrace HouseEPC EPre-1919 buildExtended multiple times (2+ extensions)Solid (non-cavity) walls
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
Similar properties nearby
A handful of close matches in the same postcode area, ranked by likeness on bedrooms, type and floor area.
£288k
1 Cedar Close
HP20 1XU
2 bed1 bath
£252k
1 Ash Close
HP20 1XX
2 bed1 bath
£201k
1 Barnsbury Avenue
HP20 1NL
2 bed1 bath
£199k
1 Dixie Court, Tring Road
HP20 1LE
2 bed1 bath
£190k
1 Bowerbank Court, Bierton Road
HP20 1EQ
2 bed2 bath
£301k
1 Ascott Road
HP20 1HX
1 bed1 bath
£344k
1 Aspen Close
HP20 1XY
1 bed1 bath
£225k
1 Coppice Way
HP20 1XG
1 bed1 bath
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Where every figure above comes from, how current it is and what it can't tell you.
- How the estimate is made
- The estimate for 17 St Johns Street is modelled from its 69 m² EPC floor area, its 5 recorded sales and recent sales of comparable homes in HP20 1BS. It is an automated estimate, not a survey or mortgage valuation: condition, layout and improvements that aren't on record can move the real figure either way.
- Where sold prices come from
- Sold prices are HM Land Registry Price Paid Data, which covers residential sales in England and Wales since 1995. 5 sales are recorded for 17 St Johns Street. Sales normally appear two to three months after completion, so the most recent ones take time to show up anywhere.
- Reading the EPC
- Energy Performance Certificates rate homes from A (most efficient) to G and last 10 years. The latest one for 17 St Johns Street was lodged in September 2010 at band E and expired in September 2020, so a new one is needed to sell or let. Floor area, heating and insulation details on this page come from it.
- Planning records
- Planning applications are collected from local authority registers through PlanIt. None is matched to 17 St Johns Street. Councils sometimes file applications under a different address format, and applications on neighbouring land aren't listed here; the report covers both.
- Area figures
- Crime is police-recorded street-level data over the last 18 months, which places each incident at an approximate point. The 29 schools and 30 stops listed are measured in a straight line from HP20 1BS, not by walking route. Road noise is Defra's strategic noise modelling, averaged across the postcode.
- Council tax band
- 17 St Johns Street is in council tax band B. Bands are set by the Valuation Office Agency from historic values (1 April 1991 in England, 1 April 2003 in Wales), not today's price; the amount you pay depends on the council's rate for the band.
Common questions
The questions buyers, sellers and homeowners most often ask about 17 St Johns Street, Aylesbury, HP20 1BS. Each answer is also embedded as structured data for search engines.
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Keep exploring
- Every home in HP20 1BSSold prices, values and energy ratings for the postcode
- HP 20 property marketPrices, postcodes, schools and transport across the district
- 17 St Johns Street, Aylesbury valuationHow the estimate is built and what moves it
- UK house price mapExplore prices by district, year by year
- Report on another addressLook up any home in England and Wales