17 Alwin Close, Aylesbury, HP21 8RP
About 17 Alwin Close
17 Alwin Close is a semi-detached house in Aylesbury (HP21 8RP). It has a recorded floor area of 91 m² (around 980 sq ft), construction records dating it to 1976-1982 and council tax band B. The latest certificate (July 2013) shows a C (score 74). The recommended improvements would push it to B (score 87). The latest certificate is from July 2013, so improvements made since then won't be reflected.
Held since June 2004 — that's 22 years off the open market, well above the local norm. Today's modelled estimate of £281,000 sits 106.6% above the 2004 sale of £136,000. On a £-per-square-foot basis, the last sale (£139/sq ft) was about 15.2% below the postcode norm.
Everything you need to know about 17 Alwin Close
The true value, the hidden risks and the full sale history, in one report.
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Energy performance
17 Alwin Close's EPC is over a decade old — improvements since won't be reflected.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 28 Jul 2023
EPC Rating
Certificate validity
Expired on 28 July 2023
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Level 2 HomeBuyer Report
We've checked 10 risk factors against the available data for this property and believe a Level 2 HomeBuyer Report could be a suitable option for you.
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Planning history
17 Alwin 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
17 Alwin Close valuation sits well clear of the typical sold price in this postcode.
£281,000
Modelled from EPC, postcode comparables.
£136,000
Recorded with HM Land Registry.
Sales timeline
2 June 2004Most recent
£136,000
Median price across the last 5 sales in HP21 8RP: £270,000 (2025–2019).
Nearby sales in HP21 8RP
Versus other Alwin Close homes
On years held, 17 Alwin Close stands well clear of the street.
Price per m²
£1,495
Street avg £2,505
Floor Area
91 m²
Street avg 84 m²
Habitable Rooms
4 rooms
Street avg 4 rooms
CO₂ Emissions
2.5 t/year
Street avg 3.2 t/year
Everything you need to know about 17 Alwin Close
The true value, the hidden risks and the full sale history, in one report.
Pick your report · from £14.99
One time fee only - money back guarantee
The data behind every report
Similar properties nearby
The neighbourhood at a glance
Daytime road noise here sits well below conversation level — a quiet pocket of the postcode.
Crime
175/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Blackwater Drive — bus stop.
Closest school
0.2 km
Ashmead Combined School. 22 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
37.7dB