Flat 1, 30 High Street, Waddesdon, Aylesbury, HP18 0JA
About Flat 1
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 £281,000 sits 65.3% above the 2021 sale of £170,000. On a £-per-square-foot basis, the last sale (£165/sq ft) was about 23.1% 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.
Energy performance
EPC Rating
Property Improvements
Changes detected from historical EPC data
Replaced storage heaters with gas boiler
Connected to mains gas supply
Heating controls upgraded for better temperature management
Hot water system upgraded
Wall insulation improved
Floor insulation added or improved
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
1 application on record at Flat 1, 30 High Street, Waddesdon, Aylesbury, HP18 0JA
- 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- Every decision — granted, refused or withdrawn (1 on record)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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Sales history & valuation
The latest sale landed in the post-pandemic price surge — useful context when reading the figure.
£281,000
Modelled from EPC, postcode comparables.
£170,000
Recorded with HM Land Registry.
Sales timeline
7 October 2021Most recent
£170,000
Median price across the last 5 sales in HP18 0JA: £260,000 (2024–2021).
Nearby sales in HP18 0JA
22 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
£275,000Darbonne House, High Street, Waddesdon, Aylesbury, HP18 0JA
Sold Mar 2021
£495,000
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The neighbourhood at a glance
Daytime road noise here sits well below conversation level — a quiet pocket of the postcode.
Crime
2/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.
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
47.5dB

Night-time· 23:00 – 07:00
39.4dB







