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Get started11 Ayleswater is a three-bedroom detached house in Aylesbury (HP19 0FB). It has a recorded floor area of 89 m² (around 958 sq ft), construction records dating it to 1996-2002 and council tax band E. The latest certificate (September 2025) shows a C (score 70). When first surveyed in July 2015 the rating was E, the property has climbed 2 bands since. Between certificates, wall efficiency went from Average to Good, roof efficiency went from Poor to Good and hot-water efficiency went from Poor to Good; while window efficiency dropped from Average to Poor. Other recorded features include a conservatory.
Sale prices here have outpaced England HPI: 6.2% per year against 0% for the wider region. Today's modelled estimate of £499,000 is 14.7% above the 2021 sale price. On a £-per-square-foot basis, the last sale (£454/sq ft) was about 106.3% above the typical sold price in the postcode. At 89 m² it sits well below the postcode median (196 m² across 9 EPCs), making it one of the more compact homes locally. Its energy rating outperforms most of the postcode (better than 78% of similar EPCs). Most recent transfer: February 2021 at £435,000. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.
Price for 11 Ayleswater has grown more than fourfold since the 1996 starting point.
£499,000
Modelled from EPC, postcode comparables and a sale-price growth of 6.2% per year over 24 years.
£435,000
Growth on file: 6.2% per year over 24 years.
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11 Ayleswater is notably below the street on floor area.
Price per m²
£4,888
Street avg £3,452
Floor Area
89 m²
Street avg 169 m²
Habitable Rooms
4 rooms
Street avg 7 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
44.8dB

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Changes detected from historical EPC data
Heating controls upgraded for better temperature management
Hot water system upgraded
Wall insulation upgraded
Roof insulation improved
Floor insulation added or improved
More low energy lighting installed
Are we missing something? Tell us about home improvements to help adjust your valuation.
16 February 2021Most recent
£435,000
+335.0%over 24 years1 November 1996
£100,000
Median price across the last 5 sales in HP19 0FB: £785,000 (2025–2019).
Detailed EPC data
Full energy ratings, history and recommendations
Full planning history
Every application and decision on record
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Comparable sales, transport, crime, schools and more

CO₂ Emissions
2.9 t/year
Street avg 6.5 t/year
HP19 0FF
Ayleswater — bus stop.
Closest school
1.0 km
Buckingham Park Church of England Primary School. 24 schools nearby.
Night-time· 23:00 – 07:00
36.9dB