9 Colley Close, Brill, Aylesbury, HP18 9GE
About 9 Colley Close
9 Colley Close is a two-bedroom semi-detached house in Brill, Aylesbury, Aylesbury (HP18 9GE). It has a recorded floor area of 72 m² (around 775 sq ft) and council tax band D. The latest certificate (August 2012) shows a C (score 79), 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.
Across 2013–2020, sale prices on this property compounded at 3.5% per year. Today's modelled estimate of £354,000 is 15.1% above the 2020 sale price. On a £-per-square-foot basis, the last sale (£397/sq ft) was about 27.1% above the typical sold price in the postcode. At 72 m² it's 26.2% smaller than the typical home in the postcode (98 m² median across 12 EPCs). Most recent transfer: December 2020 at £307,500.
What this property has
Inside
- Bedrooms2
- Bathrooms2
- EnsuiteYes
Outside
- Private gardenYes
- DrivewayYes
Building
- RefurbishedYes
Energy performance
9 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This certificate is over 10 years old and is no longer valid.Expired 29 Aug 2022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
Get a survey for this property
Level 2 HomeBuyer Report
We've checked 10 risk factors against the available data for this property and believe a Level 2 HomeBuyer Report could be a suitable option for you.
From £595 · Includes VAT
Planning history
9 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.
£354,000
Modelled from EPC, postcode comparables and a sale-price growth of 3.5% per year over 7 years.
£307,500
Growth on file: 3.5% per year over 7 years.
Sales timeline
18 December 2020Most recent
£307,500
+28.1%over 7 years10 October 2013
£240,000
Median price across the last 5 sales in HP18 9GE: £530,000 (2025–2021).
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
£617,5006 Colley Close, Brill, Aylesbury, HP18 9GE
Sold Jan 2021
£530,000
Versus other Colley Close homes
Floor Area for 9 Colley Close lags the street by a wide margin.
Price per m²
£4,271
Street avg £3,706
Floor Area
72 m²
Street avg 118 m²
CO₂ Emissions
1.7 t/year
Street avg 2.4 t/year
Years Held
5 years
Street avg 8 years
Similar properties nearby
1 Burns Close, Long Crendon
HP18 9BX
1 Bradley Close, Oakley
HP18 9QS
1 Carson Cottages, The Green, Brill
HP18 9RU
1 Brookside, Oakley
HP18 9PN
1 Burts Lane, Long Crendon
HP18 9AJ
1 Abbot Walk, Long Crendon
HP18 9EL
1 Brissenden Farm Cottages, Ickford Road, Worminghall
HP18 9LA
1 Brae Hill, Brill
HP18 9TB
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
0.3 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







