6 The Green, Brill, Aylesbury, HP18 9RU
About 6 The Green
6 The Green is a semi-detached house in Brill, Aylesbury, Aylesbury (HP18 9RU). It has a recorded floor area of 47 m² (around 506 sq ft), construction records dating it to 2012-2021 and council tax band F. The latest certificate (January 2026) shows an E (score 40), well below the UK norm with real room to improve. The rating has held steady at E across 3 certificates since May 2025. Between certificates, wall efficiency went from Very Poor to Good; while window efficiency dropped from Good to Poor and hot-water efficiency dropped from Average to Very Poor. The recommended improvements would lift it to C (score 76), a 2-band jump. Main heating runs on electricity. This certificate was lodged in the last six months, so the rating reflects current condition.
At 47 m² it sits well below the postcode median (139 m² across 18 EPCs), making it one of the more compact homes locally. 3 planning records sit against the property, 2 approved, 0 refused. Past consents include an extension, a porch, partial demolition and an annexe, meaningful when judging how the property has evolved.
Energy performance
6 The Green's carbon output is low for the local stock.
EPC Rating
Property Improvements
Changes detected from historical EPC data
Heating system changed
Changed to a more efficient fuel source
Heating controls changed
Hot water system changed
Cavity wall insulation installed
Roof insulation improved
Floor insulation added or improved
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 £1,020 · Includes VAT
Planning history
Planning history includes recorded demolition works, indicating a major rebuild phase at this address.
3 applications on record at 6 The Green, Brill, Aylesbury, HP18 9RU
- Apr 2015AnnexFullOutcome in report
Extension: Single storey · Rear of property
Single storey rear extension for use as annexe.
Extension- Documents
- 15 docs on file
- Reference
- 15/00674/APP
- More recent applications — locked
- ConditionsApr 2021Decision
- PorchNov 2020Decision
Unlock 6 The Green, Brill, Aylesbury, HP18 9RU's full planning history
You're seeing the shape of it. The report has the substance.
- Every decision — granted, refused or withdrawn (3 on record)
- All 3 applications on this property in full, plus 2 notable nearby
- The 41 documents, officer reports & conditions
- What the pattern means for extending or converting here
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Sales history & valuation
6 The Green has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£461,000
Modelled from EPC, postcode comparables.
No sales recorded with HM Land Registry
That can mean the property has never traded since the registry began publishing in 1995, was a new build that hasn't been registered yet, or is held in the same hands long-term.
Median price across the last 5 sales in HP18 9RU: £600,000 (2025–2018).
Nearby sales in HP18 9RU
18 The Green, Brill, Aylesbury, HP18 9RU
Sold May 2025
£1,350,00030 The Green, Brill, Aylesbury, HP18 9RU
Sold Feb 2019
£397,5001 The Green, Brill, Aylesbury, HP18 9RU
Sold Dec 2018
£600,00034 The Green, Brill, Aylesbury, HP18 9RU
Sold Aug 2018
£365,0005 The Green, Brill, Aylesbury, HP18 9RU
Sold Aug 2018
£850,000
Versus other The Green homes
CO₂ Emissions for 6 The Green runs comfortably ahead of the street norm.
EPC Rating
40 (E)
Street avg 43 (E)
Floor Area
47 m²
Street avg 144 m²
CO₂ Emissions
1.0 t/year
Street avg 8.5 t/year
Habitable Rooms
2 rooms
Street avg 6 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
0.3 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
43.2dB

Night-time· 23:00 – 07:00
35.8dB







