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Get started9 Chaffinch is a four-bedroom detached house in Aylesbury (HP19 0GQ). It has a recorded floor area of 115 m² (around 1235 sq ft), construction records dating it to 1991-1995 and council tax band E. The latest certificate (March 2009) shows an E (score 54), well below the UK norm with real room to improve. The recommended improvements would push it to D (score 66). The latest certificate is from March 2009, so improvements made since then won't be reflected.
Sale prices here have outpaced England HPI: 4.8% per year against 0% for the wider region. Today's modelled estimate of £492,000 is 39% above the 2013 sale price. On a £-per-square-foot basis, the last sale (£287/sq ft) was about 21.1% above the typical sold price in the postcode. On energy efficiency it sits in the bottom 10% of properties in this postcode — significant headroom for improvement. 13 years since the last transfer (July 2013).
9 Chaffinch sits at the bottom of the postcode for energy efficiency — meaningful headroom to improve.
This certificate is over 10 years old and is no longer valid.Expired 23 Mar 2019
9 Chaffinch valuation sits well clear of the typical sold price in this postcode.
£492,000
Modelled from EPC, postcode comparables and a sale-price growth of 4.8% per year over 13 years.
£353,900
Growth on file: 4.8% per year over 13 years.
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On price per m², 9 Chaffinch runs well behind the street norm.
Price per m²
£3,085
Street avg £4,504
Floor Area
115 m²
Street avg 96 m²
Habitable Rooms
6 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
46.1dB

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11 July 2013Most recent
£353,900
+13.2%over 6 years19 February 2007
£312,500
+60.3%over 6 years31 October 2000
£195,000
Median price across the last 5 sales in HP19 0GQ: £460,000 (2025–2016).
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

Street avg 5 rooms
CO₂ Emissions
5.4 t/year
Street avg 4.1 t/year
HP19 0GB
Watermeadow — bus stop.
Closest school
0.8 km
St Louis Catholic Primary School. 24 schools nearby.
Night-time· 23:00 – 07:00
37.7dB