21 Craigwell Avenue, Aylesbury, HP21 7AF
About 21 Craigwell Avenue
21 Craigwell Avenue is a four-bedroom detached house in Aylesbury (HP21 7AF). It has a recorded floor area of 131 m² (around 1410 sq ft), construction records dating it to 1967-1975 and council tax band E. The latest certificate (December 2025) shows a C (score 69), just inside the C band. When first surveyed in February 2010 the rating was D, the property has climbed 1 band since. Between certificates, roof efficiency went from Poor to Average; while window efficiency dropped from Good to Poor and lighting dropped from Good to Average. This certificate was lodged in the last six months, so the rating reflects current condition.
Held since October 2010 — that's 16 years off the open market, well above the local norm. At 131 m² the property is well over the postcode median (95 m² across 14 EPCs), placing it in the larger end of the local stock. Today's modelled estimate of £551,000 sits 72.2% above the 2010 sale of £319,950. On a £-per-square-foot basis, the last sale (£227/sq ft) was about 23.2% below the postcode norm.
What this property has
Inside
- Bedrooms4
- Bathrooms2
- Dining roomYes
- EnsuiteYes
Outside
- Private gardenYes
- DrivewayYes
Energy performance
The EPC has just been inspected, so the rating reflects current condition.
EPC Rating
Property Improvements
Changes detected from historical EPC data
Windows upgraded, improving insulation
Roof insulation improved
More low energy lighting installed
Get a survey for this property
Level 2 HomeBuyer Report
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Planning history
21 Craigwell Avenue has no planning applications on record.
But the area is active
3 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
21 Craigwell Avenue valuation sits well clear of the typical sold price in this postcode.
£551,000
Modelled from EPC, postcode comparables.
£319,950
Recorded with HM Land Registry.
Sales timeline
13 October 2010Most recent
£319,950
28 April 2005
£320,000
Median price across the last 5 sales in HP21 7AF: £450,000 (2025–2022).
Nearby sales in HP21 7AF
31 Craigwell Avenue, Aylesbury, HP21 7AF
Sold Oct 2025
£467,5009 Craigwell Avenue, Aylesbury, HP21 7AF
Sold Oct 2024
£695,00045 Craigwell Avenue, Aylesbury, HP21 7AF
Sold Sept 2024
£400,00037 Craigwell Avenue, Aylesbury, HP21 7AF
Sold Jul 2022
£450,00032 Craigwell Avenue, Aylesbury, HP21 7AF
Sold Apr 2021
£482,500
Versus other Craigwell Avenue homes
On price per m², 21 Craigwell Avenue runs well behind the street norm.
Price per m²
£2,442
Street avg £3,756
Floor Area
131 m²
Street avg 121 m²
Habitable Rooms
6 rooms
Street avg 5 rooms
CO₂ Emissions
4.1 t/year
Street avg 5.1 t/year
Similar properties nearby
The neighbourhood at a glance
Crime
3/mo
Steady year-on-year across the wider district.
Nearest stop
0.2 km
Long Meadow — bus stop.
Closest school
0.5 km
Bedgrove Junior School. 25 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
51.3dB

Night-time· 23:00 – 07:00
41.1dB







