4 Clarkes Field Close, Brill, Aylesbury, HP18 9SP
About 4 Clarkes Field Close
4 Clarkes Field Close is a three-bedroom semi-detached house in Brill, Aylesbury, Aylesbury (HP18 9SP). It has a recorded floor area of 110 m² (around 1184 sq ft), construction records dating it to 2007 onwards and council tax band B. The latest certificate (March 2015) shows an E (score 53), well below the UK norm with real room to improve. The recommended improvements would lift it to B (score 87), a 3-band jump. Main heating runs on bottled lpg. The latest certificate is from March 2015, so improvements made since then won't be reflected. Other recorded features include notable views.
At 110 m² the property is well over the postcode median (64 m² across 10 EPCs), placing it in the larger end of the local stock. One planning record on file: an extension approved in 2010. Past consents include an extension and a porch, meaningful when judging how the property has evolved. Today's modelled estimate of £439,000 is 11.1% above the 2020 sale price. On a £-per-square-foot basis, the last sale (£334/sq ft) was about 33.3% above the typical sold price in the postcode. Sold January 2020 for £395,000.
What this property has
Inside
- Bedrooms3
- Bathrooms2
- FireplaceYes
Outside
- Private gardenFront and rear
- Notable viewsYes
Building
- Central heatingYes
Energy performance
Recommended upgrades on file would lift this property by multiple EPC bands.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 20 Mar 2025
EPC Rating
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Level 3 Building Survey
Because the property has no mains gas supply, we believe a Level 3 building survey should be considered.
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Planning history
1 application on record at 4 Clarkes Field Close, Brill, Aylesbury, HP18 9SP
- Mar 2010PorchFullOutcome in report
Erection of side extension with a rooflight to the front and a dormer window to the rear, insertion of two dormers in the existing rear roof slope, re-cladding of the dwelling with new facing bricks and provision of new pitched roof over the existing porch.
Extension- Documents
- 10 docs on file
- Reference
- 10/00062/APP
Unlock 4 Clarkes Field Close, Brill, Aylesbury, HP18 9SP'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- Every decision — granted, refused or withdrawn (1 on record)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, plus 2 notable nearby
- The 10 documents, officer reports & conditions
- What the pattern means for extending or converting here
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Sales history & valuation
The latest sale landed in the post-pandemic price surge — useful context when reading the figure.
£439,000
Modelled from EPC, postcode comparables.
£395,000
Recorded with HM Land Registry.
Sales timeline
6 January 2020Most recent
£395,000
Median price across the last 5 sales in HP18 9SP: £320,000 (2025–2009).
Nearby sales in HP18 9SP
6 Clarkes Field Close, Brill, Aylesbury, HP18 9SP
Sold Mar 2025
£450,0003 Clarkes Field Close, Brill, Aylesbury, HP18 9SP
Sold Sept 2023
£405,0002 Clarkes Field Close, Brill, Aylesbury, HP18 9SP
Sold Dec 2009
£170,0005 Clarkes Field Close, Brill, Aylesbury, HP18 9SP
Sold Sept 2006
£147,00016 Clarkes Field Close, Brill, Aylesbury, HP18 9SP
Sold Apr 2004
£53,500
Versus other Clarkes Field Close homes
Floor Area for 4 Clarkes Field Close runs comfortably ahead of the street norm.
EPC Rating
53 (E)
Street avg 56 (D)
Floor Area
110 m²
Street avg 80 m²
CO₂ Emissions
3.1 t/year
Street avg 3.4 t/year
Habitable Rooms
6 rooms
Street avg 4 rooms
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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
2/mo
Steady year-on-year across the wider district.
Nearest stop
0.2 km
Church Street — bus stop.
Closest school
0.4 km
Brill Church of England 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
43.1dB

Night-time· 23:00 – 07:00
35.7dB







