8 Colley Close, Brill, Aylesbury, HP18 9GE
About 8 Colley Close
8 Colley Close is a two-bedroom mid-terrace house in Brill, Aylesbury, Aylesbury (HP18 9GE). It has a recorded floor area of 72 m² (around 775 sq ft), construction records dating it to 2012 onwards and council tax band D. The latest certificate (December 2024) shows a C (score 74). Earlier certificates rated it B (August 2012); the latest reading is one band lower. Between certificates, main heating went from Average to Good; while roof efficiency dropped from Very Good to Average and window efficiency dropped from Very Good to Good. The recommended improvements would lift it to A (score 93), a 2-band jump. Main heating runs on electricity.
It changed hands recently, sold August 2025 for £349,500. Across 2013–2025, sale prices on this property compounded at 3% per year. On a £-per-square-foot basis, the last sale (£451/sq ft) was about 45.6% 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).
What this property has
Inside
- Bedrooms2
- Bathrooms2
- Open-plan layoutYes
- Dining roomYes
Outside
- ParkingAllocated
Energy performance
Recommended upgrades on file would lift this property by multiple EPC bands.
EPC Rating
Certificate validity
Valid until 6 December 2034
Property Improvements
Changes detected from historical EPC data
Hot water efficiency decreased
More low energy lighting installed
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 £955 · Includes VAT
Planning history
8 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
£344,000
Modelled from EPC, postcode comparables and a sale-price growth of 3.0% per year over 12 years.
£349,500
Growth on file: 3.0% per year over 12 years.
Sales timeline
27 August 2025Most recent
£349,500
+43.2%over 12 years23 May 2013
£244,000
Median price across the last 5 sales in HP18 9GE: £530,000 (2025–2020).
Nearby sales in HP18 9GE
11 Colley Close, Brill, Aylesbury, HP18 9GE
Sold Oct 2025
£610,0004 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
£530,0009 Colley Close, Brill, Aylesbury, HP18 9GE
Sold Dec 2020
£307,500
Versus other Colley Close homes
8 Colley Close outperforms the street on price per m² by a wide margin.
Price per m²
£4,854
Street avg £3,653
Floor Area
72 m²
Street avg 118 m²
Habitable Rooms
3 rooms
Street avg 6 rooms
CO₂ Emissions
2.0 t/year
Street avg 2.3 t/year
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 Clarkes Field Close, Brill
HP18 9SP
1 Abbot Walk, Long Crendon
HP18 9EL
1 Brae Hill Close, Brill
HP18 9TE
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







