4 Denby Walk, Aylesbury, HP20 1LW
About 4 Denby Walk
4 Denby Walk is a mid-terrace house in Aylesbury (HP20 1LW). It has a recorded floor area of 80 m² (around 861 sq ft), construction records dating it to 1967-1975 and council tax band C. The latest certificate (September 2023) shows a C (score 70). Earlier certificates rated it B (January 2015); the latest reading is one band lower. Between certificates, lighting went from Good to Very Good; while wall efficiency dropped from Good to Average and window efficiency dropped from Good to Average.
It changed hands recently, sold October 2025 for £350,000. 2 planning records sit against the property, 2 approved, 0 refused. Past consents include an extension, a porch and a conservatory, meaningful when judging how the property has evolved. On a £-per-square-foot basis, the last sale (£406/sq ft) was about 36.5% above the typical sold price in the postcode.
Everything you need to know about 4 Denby Walk
The true value, the hidden risks and the full sale history, in one report.
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Energy performance
EPC Rating
Property Improvements
Changes detected from historical EPC data
Heating controls changed
More low energy lighting installed
Solar PV panels (40 kWp) installed
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Planning history
4 Denby Walk has 2 separate extension applications on the council record.
2 applications on record at 4 Denby Walk, Aylesbury, HP20 1LW
- Apr 2004ConservatoryFullOutcome in report
Extension: Rear of property
Rear conservatory
Extension- Documents
- 4 docs on file
- Reference
- 04/00458/APP
- More recent applications — locked
- PorchAug 2004Decision
Unlock 4 Denby Walk, Aylesbury, HP20 1LW's full planning history
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- Every decision — granted, refused or withdrawn (2 on record)
- All 2 applications on this property in full, plus 7 notable nearby
- The 8 documents, officer reports & conditions
- What the pattern means for extending or converting here
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Sales history & valuation
4 Denby Walk valuation sits well clear of the typical sold price in this postcode.
£321,000
Modelled from EPC, postcode comparables.
£350,000
Recorded with HM Land Registry.
Sales timeline
16 October 2025Most recent
£350,000
Median price across the last 5 sales in HP20 1LW: £185,000 (2022–2007).
Versus other Denby Walk homes
CO₂ Emissions for 4 Denby Walk runs comfortably ahead of the street norm.
EPC Rating
70 (C)
Street avg 73 (C)
Floor Area
80 m²
Street avg 78 m²
CO₂ Emissions
1.8 t/year
Street avg 2.4 t/year
Habitable Rooms
6 rooms
Street avg 4 rooms
Everything you need to know about 4 Denby Walk
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
The data behind every report
Similar properties nearby
The neighbourhood at a glance
Reported crime in the wider district is trending notably upward year-on-year.
Crime
7/mo
Rising year-on-year across the wider district.
Nearest stop
0.2 km
Wingate Walk — bus stop.
Closest school
0.7 km
Broughton Junior School. 27 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
53.0dB
Night-time· 23:00 – 07:00
44.3dB