4 Beaufort Close, Aylesbury, HP21 9BB
About 4 Beaufort Close
4 Beaufort Close is a three-bedroom detached house in Aylesbury (HP21 9BB). It has a recorded floor area of 84 m² (around 904 sq ft), construction records dating it to 1950-1966 and council tax band E. The latest certificate (March 2025) shows a D (score 67), on the cusp of jumping into the C band. The rating has held steady at D across 3 certificates since March 2013. Between certificates, roof efficiency went from Good to Very Good, hot-water efficiency went from Average to Good and lighting went from Average to Very Good; while wall efficiency dropped from Good to Average. The recommended improvements would lift it to B (score 81), a 2-band jump. Our model identifies extension potential, subject to local planning policy.
Today's modelled estimate of £484,000 sits 71.3% above the 2014 sale of £282,500. On a £-per-square-foot basis, the last sale (£312/sq ft) was about 29.4% above the typical sold price in the postcode. At 84 m² it sits well below the postcode median (121 m² across 6 EPCs), making it one of the more compact homes locally. Last changed hands 12 years ago, in January 2014.
What this property has
Inside
- Bedrooms3
- Bathrooms1
- CloakroomYes
Outside
- Private gardenFront and rear
- GarageYes
Building
- Extension potentialPossible
Energy performance
Recommended upgrades on file would lift this property by multiple EPC bands.
EPC Rating
Property Improvements
Changes detected from historical EPC data
Heating controls upgraded for better temperature management
Hot water system upgraded
Roof insulation improved
More low energy lighting installed
Get a survey for this property
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Planning history
4 Beaufort Close has no planning applications on record.
A planning report still maps activity across the surrounding area and reads this property's extension & conversion potential.
Sales history & valuation
4 Beaufort Close valuation sits well clear of the typical sold price in this postcode.
£484,000
Modelled from EPC, postcode comparables.
£282,500
Recorded with HM Land Registry.
Sales timeline
23 January 2014Most recent
£282,500
Median price across the last 5 sales in HP21 9BB: £445,000 (2024–2012).
Nearby sales in HP21 9BB
Versus other Beaufort Close homes
On floor area, 4 Beaufort Close runs well behind the street norm.
Price per m²
£3,363
Street avg £3,603
Floor Area
84 m²
Street avg 121 m²
Habitable Rooms
5 rooms
Street avg 7 rooms
CO₂ Emissions
3.4 t/year
Street avg 5.8 t/year
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The neighbourhood at a glance
Crime
3/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Queens Mead — bus stop.
Closest school
0.7 km
Bedgrove Junior 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
50.5dB

Night-time· 23:00 – 07:00
40.9dB







