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Get started18 Crowell Mews is a four-bedroom detached house in Aylesbury (HP19 7HB). It has a recorded floor area of 102 m² (around 1098 sq ft), construction records dating it to 2003-2006 and council tax band E. The latest certificate (August 2020) returns an A (score 98), the top energy band on the EPC scale. When first surveyed in May 2014 the rating was C, the property has climbed 2 bands since. Between certificates, lighting went from Average to Very Good. The property has solar panels on record, all of which lower running costs and tend to lift resale appeal.
Sale prices here have outpaced England HPI: 3.3% per year against 0% for the wider region. Today's modelled estimate of £461,000 is 18.2% above the 2020 sale price. On a £-per-square-foot basis, the last sale (£355/sq ft) was about 40.5% above the typical sold price in the postcode. At 102 m² the property is well over the postcode median (58 m² across 34 EPCs), placing it in the larger end of the local stock. On energy efficiency it sits in the top 10% of properties in this postcode. Sold December 2020 for £390,000. Across the public record there are 4 sales, relatively high churn for a single property. One historical planning record sits against the property in 2015.
18 Crowell Mews ranks among the most efficient homes in the postcode for energy use.
Extension: Single storey · Rear of property
Single storey rear extension
Latest sale on 18 Crowell Mews was the highest on Land Registry record across the postcode.
£461,000
Modelled from EPC, postcode comparables and a sale-price growth of 3.3% per year over 18 years.
£390,000
Growth on file: 3.3% per year over 18 years.
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18 Crowell Mews outperforms the street on epc rating by a wide margin.
Price per m²
£3,824
Street avg £3,688
Floor Area
102 m²
Street avg 80 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
49.6dB

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Changes detected from historical EPC data
Loft insulation upgraded to recommended levels
More low energy lighting installed
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17 December 2020Most recent
£390,000
+34.5%over 6 years28 October 2014
£290,000
+6.2%over 6 years10 April 2008
£273,000
+24.1%over 4 years1 May 2003
£220,000
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

Street avg 4 rooms
CO₂ Emissions
0.3 t/year
Street avg 2.5 t/year
HP19 7HB
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