4 Anstey Close, Waddesdon, Aylesbury, HP18 0NB
About 4 Anstey Close
4 Anstey Close is a three-bedroom semi-detached house in Waddesdon, Aylesbury, Aylesbury (HP18 0NB). It has a recorded floor area of 185 m² (around 1991 sq ft), construction records dating it to 1950-1966 and council tax band C. The latest certificate (July 2026) shows a C (score 74). When first surveyed in April 2012 the rating was F, the property has climbed 3 bands since. Between certificates, wall efficiency went from Poor to Good, roof efficiency went from Average to Good and window efficiency went from Poor to Average. This certificate was lodged in the last six months, so the rating reflects current condition.
At 185 m² the property is well over the postcode median (90 m² across 28 EPCs), placing it in the larger end of the local stock. Today's modelled estimate of £578,000 sits 131.2% above the 2012 sale of £250,000. On a £-per-square-foot basis, the last sale (£126/sq ft) was about 50.3% below the postcode norm. One planning record on file: an extension approved in 2015. Past consents include an extension and a porch, meaningful when judging how the property has evolved. On the market in July 2012 and unlisted since — roughly 14 years.
What this property has
Inside
- Bedrooms3
Energy performance
The EPC has just been inspected, so the rating reflects current condition.
EPC Rating
Certificate validity
Valid until 15 July 2036
Property Improvements
Changes detected from historical EPC data
Switched from oil to mains gas, reducing emissions and costs
Heating controls upgraded for better temperature management
Hot water system upgraded
Windows upgraded, improving insulation
Cavity wall insulation installed
Roof insulation improved
More low energy lighting installed
Get a survey for this property
Level 3 Building Survey
Because the property has been extended more than once, we believe a Level 3 building survey should be considered.
From £1,085 · Includes VAT
Planning history
1 application on record at 4 Anstey Close, Waddesdon, Aylesbury, HP18 0NB
- Aug 2015PorchFullOutcome in report
Extension: Side and rear of property
Two storey side and rear; single storey front and rear extension; and new porch roof.
Extension- Documents
- 9 docs on file
- Reference
- 15/01228/APP
Unlock 4 Anstey Close, Waddesdon, Aylesbury, HP18 0NB's full planning history
You're seeing the shape of it. The report has the substance.
- Every decision — granted, refused or withdrawn (1 on record)
- All 1 application on this property in full
- The 9 documents, officer reports & conditions
- What the pattern means for extending or converting here
One time fee only - money back guarantee
Sales history & valuation
4 Anstey Close valuation sits well clear of the typical sold price in this postcode.
£578,000
Modelled from EPC, postcode comparables.
£250,000
Recorded with HM Land Registry.
Sales timeline
5 July 2012Most recent
£250,000
Median price across the last 5 sales in HP18 0NB: £465,000 (2026–2023).
Nearby sales in HP18 0NB
32 Anstey Close, Waddesdon, Aylesbury, HP18 0NB
Sold Jun 2026
£625,0009 Anstey Close, Waddesdon, Aylesbury, HP18 0NB
Sold Nov 2025
£596,00014 Anstey Close, Waddesdon, Aylesbury, HP18 0NB
Sold Nov 2024
£400,00018 Anstey Close, Waddesdon, Aylesbury, HP18 0NB
Sold May 2024
£465,00013 Anstey Close, Waddesdon, Aylesbury, HP18 0NB
Sold Aug 2023
£360,000
Versus other Anstey Close homes
On floor area, 4 Anstey Close stands well clear of the street.
Price per m²
£1,351
Street avg £3,558
Floor Area
185 m²
Street avg 99 m²
Habitable Rooms
8 rooms
Street avg 5 rooms
CO₂ Emissions
4.4 t/year
Street avg 4.3 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
77/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Anstey Close — bus stop.
Closest school
0.5 km
Waddesdon 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
47.4dB

Night-time· 23:00 – 07:00
39.3dB







