6 Colley Close, Brill, Aylesbury, HP18 9GE
About 6 Colley Close
6 Colley Close is a five-bedroom mid-terrace house in Brill, Aylesbury, Aylesbury (HP18 9GE). It has a recorded floor area of 171 m² (around 1841 sq ft) and council tax band G. The latest certificate (August 2012) shows a C (score 78), near the top of the C band. Main heating runs on electricity: electricity, unspecified tariff. The latest certificate is from August 2012, so improvements made since then won't be reflected. Other recorded features include notable views.
At 171 m² the property is well over the postcode median (92 m² across 12 EPCs), placing it in the larger end of the local stock. Across 2014–2021, sale prices on this property compounded at 2.7% per year. Today's modelled estimate of £614,000 is 15.8% above the 2021 sale price. Last sale on file: £530,000 in January 2021. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.
What this property has
Inside
- Bedrooms5
- Bathrooms4
- Open-plan layoutYes
- Dining roomYes
- Utility roomYes
- EnsuiteYes
- StudyYes
Outside
- ParkingOff street
- Notable viewsYes
Energy performance
6 Colley Close's EPC is over a decade old — improvements since won't be reflected.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 29 Aug 2022
EPC Rating
Certificate validity
Expired on 29 August 2022
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Planning history
6 Colley Close has no planning applications on record.
But the area is active
2 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
The latest sale landed in the post-pandemic price surge — useful context when reading the figure.
£614,000
Modelled from EPC, postcode comparables and a sale-price growth of 2.7% per year over 7 years.
£530,000
Growth on file: 2.7% per year over 7 years.
Sales timeline
14 January 2021Most recent
£530,000
+20.5%over 6 years20 February 2014
£440,000
Median price across the last 5 sales in HP18 9GE: £490,000 (2025–2020).
Nearby sales in HP18 9GE
11 Colley Close, Brill, Aylesbury, HP18 9GE
Sold Oct 2025
£610,0008 Colley Close, Brill, Aylesbury, HP18 9GE
Sold Aug 2025
£349,5004 Colley Close, Brill, Aylesbury, HP18 9GE
Sold Mar 2023
£490,00010 Colley Close, Brill, Aylesbury, HP18 9GE
Sold Nov 2021
£617,5009 Colley Close, Brill, Aylesbury, HP18 9GE
Sold Dec 2020
£307,500
Versus other Colley Close homes
On floor area, 6 Colley Close stands well clear of the street.
Price per m²
£3,099
Street avg £3,812
Floor Area
171 m²
Street avg 109 m²
CO₂ Emissions
3.2 t/year
Street avg 2.2 t/year
Years Held
6 years
Street avg 8 years
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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
0.3 km
The Square — bus stop.
Closest school
0.5 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
44.9dB

Night-time· 23:00 – 07:00
36.2dB







