4 Claremont Close, Aylesbury, HP21 7NR
About 4 Claremont Close
4 Claremont Close is a three-bedroom detached house in Aylesbury (HP21 7NR). It has a recorded floor area of 112 m² (around 1206 sq ft), construction records dating it to 1950-1966 and council tax band E. The latest certificate (December 2024) shows a D (score 64), on the cusp of jumping into the C band. Earlier certificates rated it C (September 2011); the latest reading is one band lower. Between certificates, lighting went from Very Poor to Very Good; while wall efficiency dropped from Good to Average and roof efficiency dropped from Good to Average. The recommended improvements would push it to C (score 75).
It hasn't traded since December 2000, a hold of 26 years that's notably long for the area. Across 1995–2000, sale prices on this property compounded at 9% per year. Today's modelled estimate of £502,000 sits 186.9% above the 2000 sale of £175,000. On a £-per-square-foot basis, the last sale (£145/sq ft) was about 34.5% below the postcode norm.
What this property has
Inside
- Bedrooms3
- Dining roomYes
- CloakroomYes
Outside
- Private gardenFront and rear
- GarageYes
Building
- Central heatingYes
Energy performance
EPC Rating
Certificate validity
Valid until 13 December 2034
Property Improvements
Changes detected from historical EPC data
Heating controls upgraded for better temperature management
More low energy lighting installed
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Level 2 HomeBuyer Report
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Planning history
4 Claremont Close has no planning applications on record.
But the area is active
3 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
4 Claremont Close's modelled value sits at over four times its earliest registered sale price (1995).
£502,000
Modelled from EPC, postcode comparables and a sale-price growth of 9.0% per year over 6 years.
£175,000
Growth on file: 9.0% per year over 6 years.
Sales timeline
15 December 2000Most recent
£175,000
+66.7%over 5 years12 January 1995
£105,000
Median price across the last 5 sales in HP21 7NR: £440,000 (2025–2017).
Nearby sales in HP21 7NR
Versus other Claremont Close homes
Price per m² for 4 Claremont Close lags the street by a wide margin.
Price per m²
£1,563
Street avg £3,670
Floor Area
112 m²
Street avg 107 m²
Habitable Rooms
4 rooms
Street avg 5 rooms
CO₂ Emissions
4.4 t/year
Street avg 5.1 t/year
Similar properties nearby
The neighbourhood at a glance
Crime
175/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Elm Farm Shops — bus stop.
Closest school
0.2 km
William Harding School. 26 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
51.0dB

Night-time· 23:00 – 07:00
40.4dB







