1 Stonepitts Park, Chilton, Aylesbury, HP18 9LW
About 1 Stonepitts Park
1 Stonepitts Park is a four-bedroom detached house in Chilton, Aylesbury, Aylesbury (HP18 9LW). It has a recorded floor area of 156 m² (around 1679 sq ft), construction records dating it to 1991-1995 and council tax band G. The latest certificate (April 2015) shows an E (score 50), well below the UK norm with real room to improve. The recommended improvements would lift it to C (score 69), a 2-band jump. Main heating runs on oil. The latest certificate is from April 2015, so improvements made since then won't be reflected.
One planning application is currently pending a decision in 2026. On energy efficiency it sits in the bottom 10% of properties in this postcode — significant headroom for improvement. Across 1997–2023, sale prices on this property compounded at 5.4% per year. On a £-per-square-foot basis, the last sale (£527/sq ft) was about 117.4% above the typical sold price in the postcode. Sold April 2023 for £885,000.
What this property has
Inside
- Bedrooms4
- Bathrooms3
Energy performance
1 Stonepitts Park sits at the bottom of the postcode for energy efficiency — meaningful headroom to improve.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 27 Apr 2025
EPC Rating
Get a survey for this property
Level 3 Building Survey
Because the property has been extended more than once and has no mains gas supply, we believe a Level 3 building survey should be considered.
From £1,360 · Includes VAT
Planning history
An application for a single-storey extension is currently awaiting a decision.
1 application on record at 1 Stonepitts Park, Chilton, Aylesbury, HP18 9LW
1 live now- Feb 2026DemolitionOutlineOutcome in report
Extension: Single storey
Certificate of lawfulness for the proposed demolition of existing conservatory, erection of new single storey extension.
Extension- Reference
- PL/26/00874/SA
Unlock 1 Stonepitts Park, Chilton, Aylesbury, HP18 9LW's full planning history
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- Every decision — granted, refused or withdrawn
- All 1 application on this property in full, plus 2 notable nearby
- What the pattern means for extending or converting here
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Sales history & valuation
1 Stonepitts Park has more than tripled in price since its earliest registered sale in 1997.
£890,000
Modelled from EPC, postcode comparables and a sale-price growth of 5.4% per year over 26 years.
£885,000
Growth on file: 5.4% per year over 26 years.
Sales timeline
27 April 2023Most recent
£885,000
+40.5%over 7 years15 October 2015
£630,000
+28.6%over 9 years1 December 2005
£490,000
+113.0%over 8 years17 August 1997
£230,000
Median price across the last 5 sales in HP18 9LW: £710,000 (2022–2011).
Versus other Stonepitts Park homes
1 Stonepitts Park outperforms the street on price per m² by a wide margin.
Price per m²
£5,673
Street avg £3,422
Floor Area
156 m²
Street avg 185 m²
Habitable Rooms
7 rooms
Street avg 8 rooms
CO₂ Emissions
7.6 t/year
Street avg 7.1 t/year
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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
0.3 km
Thame Road — bus stop.
Closest school
1.8 km
Long Crendon School. 1 school 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
43.5dB

Night-time· 23:00 – 07:00
36.0dB







