23 Princes Close, Chilton, Aylesbury, HP18 9LN
About 23 Princes Close
23 Princes Close is a semi-detached house in Chilton, Aylesbury, Aylesbury (HP18 9LN). It has a recorded floor area of 40 m² (around 431 sq ft), construction records dating it to 1950-1966 and council tax band B. The latest certificate (December 2025) returns a high B (score 85), putting the home a stone's throw from an A rating. When first surveyed in February 2011 the rating was E, the property has climbed 3 bands since. Between certificates, hot-water efficiency went from Poor to Good and main heating went from Poor to Good; while window efficiency dropped from Good to Poor and lighting dropped from Very Good to Average. The recommended improvements would push it to A (score 98). Main heating runs on electricity.
At 40 m² it sits well below the postcode median (79 m² across 19 EPCs), making it one of the more compact homes locally. Its energy rating outperforms most of the postcode (better than 74% of similar EPCs).
Energy performance
23 Princes Close's carbon output is low for the local stock.
EPC Rating
Certificate validity
Valid until 1 December 2035
Property Improvements
Changes detected from historical EPC data
Hot water efficiency decreased
Low energy lighting percentage decreased
Heating system changed
Changed to a more efficient fuel source
Hot water system changed
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 £820 · Includes VAT
Planning history
23 Princes 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
23 Princes Close has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£193,000
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 9LN: £522,500 (2024–2017).
Nearby sales in HP18 9LN
10a, Princes Close, Chilton, Aylesbury, HP18 9LN
Sold May 2024
£567,5001 Princes Close, Chilton, Aylesbury, HP18 9LN
Sold Jun 2018
£528,00018 Princes Close, Chilton, Aylesbury, HP18 9LN
Sold Jun 2018
£295,00021 Princes Close, Chilton, Aylesbury, HP18 9LN
Sold Jul 2017
£9,0006 Princes Close, Chilton, Aylesbury, HP18 9LN
Sold Sept 2016
£427,500
Versus other Princes Close homes
23 Princes Close is notably below the street on floor area.
EPC Rating
85 (B)
Street avg 69 (D)
Floor Area
40 m²
Street avg 87 m²
CO₂ Emissions
0.6 t/year
Street avg 3.2 t/year
Habitable Rooms
2 rooms
Street avg 5 rooms
Similar properties nearby
1 Abbot Ridge, Long Crendon
HP18 9BH
1 Bonnersfield, Long Crendon
HP18 9DJ
1 Ashfield Rise, Oakley
HP18 9QA
1 Carson Cottages, The Green, Brill
HP18 9RU
1 Brook Close, Ludgershall
HP18 9NP
1 Clarkes Field Close, Brill
HP18 9SP
1 Bradley Close, Oakley
HP18 9QS
1 Abbot Walk, Long Crendon
HP18 9EL
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
0.2 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







