Model valuation£417,0008 Busby Close
Local market context
16 St Johns Street, Aylesbury, HP20 1BS
Estimated value
£312,000
- Since the 2023 sale (£308,000)+1%
- Against HP20 1BS's recent median (£270,000)+16%
Newest record on this page: June 2025. Land Registry and EPC registers update monthly, so this page can trail them by 2–3 months.
Property type
End terrace
Bedrooms
3
Bathrooms
2
Floor area
69 m²
743 sq ft
Energy rating
C
Score 77
Council tax
Band C
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
£312,000
- Against its 2023 sale (£308,000)+1%
- Against HP20 1BS's recent median (£270,000)+16%
Your note and figure are shown publicly on this page.
How the estimate is made
The estimate for 16 St Johns Street is modelled from its 69 m² EPC floor area, its 2 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 June 2025
Sales of this home
2 sales recorded, the latest in 2023
Recent sales in HP20 1BS
5 sales, median £270,000 (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.
16 St Johns Street valuation sits well clear of the typical sold price in this postcode.
Sales timeline
7 August 2023Most recent
£308,000
+58.8%over 9 years21 October 2013
£194,000
Median price across the last 5 sales in HP20 1BS: £270,000 (2024–2021).
Nearby sales in HP20 1BS
What this page doesn't show
2 potential issues have already been flagged for 16 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 16 St Johns Street
A plain-English summary derived from public records, EPC certificates, sold prices and local data.
16 St Johns Street is a three-bedroom end-of-terrace house in Aylesbury (HP20 1BS). It has a recorded floor area of 69 m² (around 743 sq ft), construction records dating it to 2012-2021 and council tax band C. The latest certificate (June 2025) shows a C (score 77), near the top of the C band. The rating has held steady at C across 2 certificates since August 2013. Between certificates, wall efficiency dropped from Very Good to Good and roof efficiency dropped from Very Good to Good. The recommended improvements would push it to B (score 82).
Across 2013–2023, sale prices on this property compounded at 4.8% per year. On a £-per-square-foot basis, the last sale (£415/sq ft) was about 91.7% above the typical sold price in the postcode. Sold August 2023 for £308,000.
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
- Bedrooms3
- Bathrooms2
- EnsuiteYes
Outside
- Private gardenYes
- DrivewayYes
Building
- Heating systemGas
- RefurbishedYes
Before you decide
Everything you need to know about 16 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.
16 St Johns Street's carbon output is low for the local stock.
Current Certificate(1 of 2)
Jun 2025
EPC Rating
A
B
C
C77
D
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Good
Windows
Average
CO2 Emissions
1.5 t/year
Occupancy
Owner Occupied
Certificate validity
Valid until 25 June 2035
Property Improvements
Changes detected from historical EPC data
Jun 2025from Aug 2013
Heating Controls
Prog + StatFull
Heating controls upgraded for better temperature management
Planning history
Applications and permits filed against 16 St Johns Street, Aylesbury, HP20 1BS, sourced from the PlanIt planning register.
16 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.
CO₂ Emissions for 16 St Johns Street runs comfortably ahead of the street norm.
Price per m²
£4,464
Street avg £3,213
Floor Area
69 m²
Street avg 74 m²
Habitable Rooms
4 rooms
Street avg 4 rooms
CO₂ Emissions
1.5 t/year
Street avg 3.5 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 2 HomeBuyer Report
21st centuryEnd-Terrace HouseEPC C
We've checked 10 risk factors against the available data for this property and believe a Level 2 HomeBuyer Report could be a suitable option for you.
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Similar properties nearby
A handful of close matches in the same postcode area, ranked by likeness on bedrooms, type and floor area.
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1 Dixie Court, Tring Road
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£500k
1 Bramcote Close
HP20 1QE
4 bed
£190k
1 Bowerbank Court, Bierton Road
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2 bed2 bath
£301k
1 Ascott Road
HP20 1HX
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 16 St Johns Street is modelled from its 69 m² EPC floor area, its 2 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. 2 sales are recorded for 16 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 16 St Johns Street was lodged in June 2025 at band C and is valid until June 2035. 2 certificates are on record, which shows how the home has changed.
- Planning records
- Planning applications are collected from local authority registers through PlanIt. None is matched to 16 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
- 16 St Johns Street is in council tax band C. 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 16 St Johns Street, Aylesbury, HP20 1BS. Each answer is also embedded as structured data for search engines.
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- Every home in HP20 1BSSold prices, values and energy ratings for the postcode
- HP 20 property marketPrices, postcodes, schools and transport across the district
- 16 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