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Get started12 Owl Close is a three-bedroom semi-detached house in Aylesbury (HP19 0UL). It has a recorded floor area of 90 m² (around 969 sq ft), construction records dating it to 1983-1990 and council tax band D. The latest certificate (January 2026) shows a C (score 74). The recommended improvements would push it to B (score 85). This certificate was lodged in the last six months, so the rating reflects current condition. Records show the property has been extended at some point in its history.
Untraded for 18 years, with the last transfer in August 2008. That sale landed at the peak of the pre-credit-crunch market, which is a useful reference point when interpreting the price. Sale prices here have outpaced England HPI: 4.6% per year against 0% for the wider region. Today's modelled estimate of £375,000 sits 57.6% above the 2008 sale of £238,000. At 90 m² it's 23.3% larger than the typical home in the postcode (73 m² median across 9 EPCs).
The EPC has just been inspected, so the rating reflects current condition.
The latest sale landed at the peak of the pre-credit-crunch market — a high-water reference point.
£375,000
Modelled from EPC, postcode comparables and a sale-price growth of 4.6% per year over 4 years.
£238,000
Growth on file: 4.6% per year over 4 years.
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On years held, 12 Owl Close stands well clear of the street.
Price per m²
£2,644
Street avg £3,774
Floor Area
90 m²
Street avg 79 m²
Habitable Rooms
5 rooms
Street avg 5 rooms
Daytime road noise here sits well below conversation level — a quiet pocket of the postcode.
Crime
4/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km

Daytime· 07:00 – 23:00
48.5dB

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8 August 2008Most recent
£238,000
+20.8%over 4 years25 May 2004
£197,000
Median price across the last 5 sales in HP19 0UL: £335,000 (2023–2018).
Detailed EPC data
Full energy ratings, history and recommendations
Full planning history
Every application and decision on record
Plus much more
Comparable sales, transport, crime, schools and more

CO₂ Emissions
2.5 t/year
Street avg 3.0 t/year
HP19 0WG
Gull Way — bus stop.
Closest school
0.6 km
St Louis Catholic Primary School. 24 schools nearby.
Night-time· 23:00 – 07:00
39.6dB