4 Charles Close, Aylesbury, HP21 9YF
About 4 Charles Close
4 Charles Close is a four-bedroom detached house in Aylesbury (HP21 9YF). It has a recorded floor area of 133 m² (around 1432 sq ft), construction records dating it to 1983-1990 and council tax band F. The latest certificate (June 2012) shows a D (score 68), on the cusp of jumping into the C band. The recommended improvements would push it to C (score 80). The latest certificate is from June 2012, so improvements made since then won't be reflected.
Across 1997–2013, sale prices on this property compounded at 5.5% per year. Today's modelled estimate of £584,000 sits 57.8% above the 2013 sale of £370,000. On the market in January 2013 and unlisted since — roughly 13 years. Across the public record there are 4 sales, relatively high churn for a single property. One planning record on file: an extension approved in 2019. Past consents include an extension, meaningful when judging how the property has evolved. It lags the bulk of the postcode on energy efficiency (less efficient than 80% of similar EPCs).
What this property has
Inside
- Bedrooms4
- Dining roomYes
- CloakroomYes
- EnsuiteYes
- StudyYes
Outside
- Private gardenYes
- GarageYes
Building
- RefurbishedYes
Energy performance
4 Charles Close'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This certificate is over 10 years old and is no longer valid.Expired 15 Jun 2022
EPC Rating
Get a survey for this property
Level 3 Building Survey
Because the property has been extended more than once, we believe a Level 3 building survey should be considered.
From £1,085 · Includes VAT
Planning history
4 Charles Close has an approved side and rear extension on the planning record.
1 application on record at 4 Charles Close, Aylesbury, HP21 9YF
- Aug 2019ExtensionFullOutcome in report
Extension: Side and rear of property
Erection of side extension over garage and part ground and first floor extension to rear
- Documents
- 12 docs on file
- Reference
- 19/01654/APP
Unlock 4 Charles Close, Aylesbury, HP21 9YF'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- Every decision — granted, refused or withdrawn (1 on record)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 12 documents, officer reports & conditions
- What the pattern means for extending or converting here
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Sales history & valuation
4 Charles Close has more than doubled in price since the earliest registered sale in 1997.
£584,000
Modelled from EPC, postcode comparables and a sale-price growth of 5.5% per year over 16 years.
£370,000
Growth on file: 5.5% per year over 16 years.
Sales timeline
24 January 2013Most recent
£370,000
+5.7%over 3 years15 January 2010
£350,000
+11.1%over 6 years7 August 2003
£315,000
+96.9%over 6 years26 June 1997
£160,000
Median price across the last 5 sales in HP21 9YF: £480,000 (2025–2007).
Nearby sales in HP21 9YF
Versus other Charles Close homes
On habitable rooms, 4 Charles Close runs well behind the street norm.
Price per m²
£2,782
Street avg £3,473
Floor Area
133 m²
Street avg 144 m²
Habitable Rooms
6 rooms
Street avg 7 rooms
CO₂ Emissions
4.3 t/year
Street avg 4.3 t/year
Similar properties nearby
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1 Ballard Close
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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
3/mo
Steady year-on-year across the wider district.
Nearest stop
0.2 km
Elham Way — bus stop.
Closest school
0.7 km
William Harding School. 19 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
47.6dB

Night-time· 23:00 – 07:00
39.7dB







