3 Bernards Close, Chearsley, Aylesbury, HP18 0BX
About 3 Bernards Close
3 Bernards Close is a three-bedroom detached house in Chearsley, Aylesbury, Aylesbury (HP18 0BX). It has a recorded floor area of 138 m² (around 1485 sq ft), construction records dating it to 1950-1966 and council tax band F. The latest certificate (March 2026) shows a D (score 60), on the cusp of jumping into the C band. When first surveyed in February 2020 the rating was E, the property has climbed 1 band since. Between certificates, roof efficiency went from Very Poor to Very Good and hot-water efficiency went from Average to Good. The recommended improvements would push it to C (score 73). Main heating runs on electricity. This certificate was lodged in the last six months, so the rating reflects current condition. Our model identifies extension potential, subject to local planning policy.
One planning record on file: an extension approved in 2022. Past consents include an extension, a garage conversion and a porch, meaningful when judging how the property has evolved. Today's modelled estimate of £646,000 is 37.4% above the 2020 sale price. Last sale on file: £470,000 in December 2020.
What this property has
Inside
- Bedrooms3
- Bathrooms2
- Dining roomYes
- CloakroomYes
Outside
- Private gardenSouth-west-facing
- GarageYes
Building
- RefurbishedYes
- Extension potentialPossible
Energy performance
The EPC has just been inspected, so the rating reflects current condition.
EPC Rating
Certificate validity
Valid until 29 March 2036
Property Improvements
Changes detected from historical EPC data
Changed to a more efficient fuel source
Heating controls upgraded for better temperature management
Hot water system changed
Loft insulation installed or upgraded to 250mm+
Get a survey for this property
Level 3 Building Survey
Because the property has no mains gas supply, we believe a Level 3 building survey should be considered.
From £1,155 · Includes VAT
Planning history
1 application on record at 3 Bernards Close, Chearsley, Aylesbury, HP18 0BX
- Jan 2022Garage ConversionFullOutcome in report
Extension: Single storey · Rear of property
Householder application for Conversion and single storey rear extension to garage to form habitable room and new entrance porch
ExtensionPorch- Documents
- 16 docs on file
- Reference
- 21/04090/APP
Unlock 3 Bernards Close, Chearsley, Aylesbury, HP18 0BX'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 16 documents, officer reports & conditions
- What the pattern means for extending or converting here
One time fee only - money back guarantee
Sales history & valuation
The latest sale landed in the post-pandemic price surge — useful context when reading the figure.
£646,000
Modelled from EPC, postcode comparables.
£470,000
Recorded with HM Land Registry.
Sales timeline
4 December 2020Most recent
£470,000
Median price across the last 5 sales in HP18 0BX: £515,000 (2022–2011).
Nearby sales in HP18 0BX
Versus other Bernards Close homes
3 Bernards Close outperforms the street on co₂ emissions by a wide margin.
Price per m²
£3,406
Street avg £4,583
Floor Area
138 m²
Street avg 130 m²
Habitable Rooms
6 rooms
Street avg 7 rooms
CO₂ Emissions
2.7 t/year
Street avg 7.9 t/year
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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
77/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
The Bell PH — bus stop.
Closest school
2.0 km
Cuddington and Dinton CofE 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
45.7dB

Night-time· 23:00 – 07:00
36.9dB







