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Get started21 Crowell Mews is a two-bedroom mid-terrace house in Aylesbury (HP19 7HB). It has a recorded floor area of 58 m² (around 624 sq ft), construction records dating it to 1996-2002 and council tax band B. At 58 m² this is the 18th smallest of 35 units on EPC record in the building, where floor areas span 38–113 m². The building's EPC ratings span C to A, with this unit at the bottom. The latest certificate (May 2022) shows a C (score 78), near the top of the C band. Earlier certificates rated it B (June 2009); the latest reading is one band lower. Between certificates, lighting went from Good to Very Good.
Held since May 2007 — that's 19 years off the open market, well above the local norm. 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: 3.7% per year against 0% for the wider region. Today's modelled estimate of £208,000 is 34.2% above the 2007 sale price.
21 Crowell Mews's carbon output is low for the local stock.
The latest sale landed at the peak of the pre-credit-crunch market — a high-water reference point.
£208,000
Modelled from EPC, postcode comparables and a sale-price growth of 3.7% per year over 4 years.
£154,950
Growth on file: 3.7% per year over 4 years.
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On years held, 21 Crowell Mews stands well clear of the street.
Price per m²
£2,672
Street avg £3,247
Floor Area
58 m²
Street avg 55 m²
Habitable Rooms
3 rooms
Street avg 3 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
49.6dB

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Changes detected from historical EPC data
More low energy lighting installed
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14 May 2007Most recent
£154,950
+14.8%over 3 years31 July 2003
£135,000
Median price across the last 5 sales in HP19 7HB: £201,500 (2025–2024).
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
1.4 t/year
Street avg 1.6 t/year
HP19 7BN
Brimmers Way — bus stop.
Closest school
0.3 km
St Mary's Church of England School. 19 schools nearby.
Flood risk
Medium
From the Environment Agency.
Night-time· 23:00 – 07:00
38.0dB