Model valuation£417,0008 Busby Close
Local market context
Flat 1, 30 High Street, Waddesdon, Aylesbury, HP18 0JA
1 planning record
Estimated value
£270,000
- Since the 2021 sale (£170,000)+59%
- Against HP18 0JA's recent median (£275,000)-2%
Newest record on this page: March 2025. Land Registry and EPC registers update monthly, so this page can trail them by 2–3 months.
Property type
Semi-detached
Floor 01
Habitable rooms
4
From EPC
Floor area
96 m²
1033 sq ft
Energy rating
C
Score 75
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
£270,000
- Against its 2021 sale (£170,000)+59%
- Against HP18 0JA's recent median (£275,000)-2%
Your note and figure are shown publicly on this page.
How the estimate is made
The estimate for Flat 1 is modelled from its 96 m² EPC floor area, its 1 recorded sale and recent sales of comparable homes in HP18 0JA. 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
96 m² from the EPC lodged in February 2025
Sales of this home
1 sale recorded, the latest in 2021
Recent sales in HP18 0JA
5 sales, median £275,000 (2025–2021)
This page or the full report?
| Data | This page | Full report |
|---|---|---|
| Sales | Latest sale shown: March 2025 | Latest available records, read when you order |
| Valuation | Estimate from the last refresh | Analysed against comparable sales |
| Planning | 1 application | 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.
The latest sale landed in the post-pandemic price surge — useful context when reading the figure.
Sales timeline
7 October 2021Most recent
£170,000
Median price across the last 5 sales in HP18 0JA: £275,000 (2025–2021).
Nearby sales in HP18 0JA
16 High Street, Waddesdon, Aylesbury, HP18 0JA
Sold Mar 2025
£365,00022 High Street, Waddesdon, Aylesbury, HP18 0JA
Sold Aug 2024
£410,00042 High Street, Waddesdon, Aylesbury, HP18 0JA
Sold Mar 2023
£260,00052a, High Street, Waddesdon, Aylesbury, HP18 0JA
Sold Jan 2023
£235,000Flat 3, 30 High Street, Waddesdon, Aylesbury, HP18 0JA
Sold Sept 2021
£275,000
What this page doesn't show
Nothing is flagged from the data on this page, but these checks are only run in the report. The detail, evidence and what to ask about it are in the Risks 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 Flat 1
A plain-English summary derived from public records, EPC certificates, sold prices and local data.
Flat 1 is a semi-detached house in Waddesdon, Aylesbury, Aylesbury (HP18 0JA). It has a recorded floor area of 96 m² (around 1033 sq ft), construction records dating it to 1900-1929 and council tax band B. At 96 m² this is the 2nd smallest of 3 units on EPC record in the building, where floor areas span 61–105 m². The building's EPC ratings span D to C, with this unit at the top. On EPC score it ranks first in the building (75 versus a worst of 63). The latest certificate (February 2025) shows a C (score 75), near the top of the C band. When first surveyed in September 2020 the rating was F, the property has climbed 3 bands since. Between certificates, wall efficiency went from Poor to Good, hot-water efficiency went from Very Poor to Good and lighting went from Average to Very Good.
Today's modelled estimate of £270,000 sits 58.8% above the 2021 sale of £170,000. On a £-per-square-foot basis, the last sale (£165/sq ft) was about 23.9% below the postcode norm. Its energy rating outperforms most of the postcode (better than 88% of similar EPCs). Last sale on file: £170,000 in October 2021. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend. One historical planning record sits against the property in 2024.
Before you decide
Everything you need to know about Flat 1
The true value, the hidden risks and the full sale history, in one report.
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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.
Current Certificate(1 of 3)
Feb 2025
EPC Rating
A
B
C
C75
D
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Good
Windows
Good
CO2 Emissions
2.7 t/year
Occupancy
Owner Occupied
Certificate validity
Valid until 3 February 2035
Property Improvements
Changes detected from historical EPC data
Feb 2025from Sept 2020
EPC improved fromF37toC75
Heating System
Storage HeatersGas Boiler
Replaced storage heaters with gas boiler
Main Fuel
ElectricGas
Connected to mains gas supply
Heating Controls
ManualFull
Heating controls upgraded for better temperature management
Hot Water
Immersion (Off-Peak)Main System
Hot water system upgraded
Walls
PoorGood
Wall insulation improved
Floor Insulation
UninsulatedInsulated
Floor insulation added or improved
Low Energy Lighting
38%100%
More low energy lighting installed
Planning history
Applications and permits filed against Flat 1, 30 High Street, Waddesdon, Aylesbury, HP18 0JA, sourced from the PlanIt planning register.
1 application on record at Flat 1, 30 High Street, Waddesdon, Aylesbury, HP18 0JA
1decisions13documents
Flagged:Retrospective
- Sept 2024RenovationFullOutcome in report
Householder application for new access ( Retrospective )
Retrospective- Documents
- 13 docs on file
- Reference
- 24/02075/APP
Unlock Flat 1, 30 High Street, Waddesdon, Aylesbury, HP18 0JA's full planning history
You're seeing the shape of it. The report has the substance.
- Every decision — granted, refused or withdrawn (1 on record)
- All 1 application on this property in full
- The 13 documents, officer reports & conditions
- What the pattern means for extending or converting here
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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.
Daytime road noise here sits well below conversation level — a quiet pocket of the postcode.
Crime
77/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Baker Street — bus stop.
Closest school
0.3 km
Waddesdon Village Primary School. 2 schools nearby.
Nearest schools
- Waddesdon Village Primary SchoolPrimary319m
- Waddesdon Church of England SchoolSecondary412m
Nearest stops
- Baker StreetBus stop90m
- Wood StreetBus stop96m
- The Lion PHBus stop174m
- Frederick StreetBus stop250m
Most reported crime locally
- Violence & Sexual Offences444 reports48%
- Other Theft106 reports12%
- Criminal Damage & Arson88 reports10%
- Anti-social Behaviour83 reports9%
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 HP18 0JA from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime· 07:00 – 23:00
47.5dB
Night-time· 23:00 – 07:00
39.4dB
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-era1st Floor FlatEPC CPre-1919 buildSolid (non-cavity) walls
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
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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Flat 5, 7 Park Road, Grendon Underwood
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Flat 10, 7 Park Road, Grendon Underwood
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Flat, 1 Upper Church Street, Cuddington
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Start your researchHow to read this page
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 Flat 1 is modelled from its 96 m² EPC floor area, its 1 recorded sale and recent sales of comparable homes in HP18 0JA. 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. 1 sale is recorded for Flat 1. 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 Flat 1 was lodged in February 2025 at band C and is valid until February 2035. 3 certificates are on record, which shows how the home has changed.
- Planning records
- Planning applications are collected from local authority registers through PlanIt. 1 application is matched to Flat 1. 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 12 months, which places each incident at an approximate point. The 2 schools and 23 stops listed are measured in a straight line from HP18 0JA, not by walking route. Road noise is Defra's strategic noise modelling, averaged across the postcode.
- Council tax band
- Flat 1 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 Flat 1, 30 High Street, Waddesdon, Aylesbury, HP18 0JA. Each answer is also embedded as structured data for search engines.
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