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Get started21 Hampden Square is a two-bedroom end-of-terrace house in Aylesbury (HP19 7HT). It has a recorded floor area of 39 m² (around 420 sq ft), construction records dating it to 1996-2002 and council tax band B. At 39 m² this is the smallest unit on EPC record across the building (39–125 m²). The building's EPC ratings span D to B across 18 units on file. The latest certificate (May 2019) shows a C (score 72). When first surveyed in October 2015 the rating was D, the property has climbed 1 band since. Between certificates, roof efficiency went from Average to Good, window efficiency went from Average to Good and hot-water efficiency went from Poor to Average; while lighting dropped from Good to Very Poor. Main heating runs on electricity.
Sale prices here have outpaced England HPI: 1.2% per year against 0% for the wider region. On a £-per-square-foot basis, the last sale (£417/sq ft) was about 81.3% above the typical sold price in the postcode. At 39 m² it sits well below the postcode median (57 m² across 17 EPCs), making it one of the more compact homes locally. Last sale on file: £175,000 in August 2024. Across the public record there are 4 sales, relatively high churn for a single property.
21 Hampden Square's sale-price growth has lagged the wider UK trajectory across its history on file.
£184,000
Modelled from EPC, postcode comparables and a sale-price growth of 1.2% per year over 20 years.
£175,000
Growth on file: 1.2% per year over 20 years.
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Price per m² for 21 Hampden Square runs comfortably ahead of the street norm.
Price per m²
£4,487
Street avg £2,706
Floor Area
39 m²
Street avg 54 m²
Habitable Rooms
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
0.0 km

Daytime· 07:00 – 23:00
49.4dB

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Changes detected from historical EPC data
Heating system upgraded to a more efficient system
Heating controls changed
Hot water efficiency improved
Window efficiency improved
Loft insulation upgraded to recommended levels
Low energy lighting percentage decreased
Are we missing something? Tell us about home improvements to help adjust your valuation.
2 August 2024Most recent
£175,000
+12.9%over 3 years11 May 2021
£155,000
+9.2%over 14 years8 January 2007
£142,000
+2.9%over 2 years11 May 2004
£138,000
Median price across the last 5 sales in HP19 7HT: £180,000 (2021–2016).
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Every application and decision on record
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Comparable sales, transport, crime, schools and more

Street avg 3 rooms
CO₂ Emissions
2.6 t/year
Street avg 2.7 t/year
HP19 7BN
Hampden Square — bus stop.
Closest school
0.3 km
St Mary's Church of England School. 20 schools nearby.
Night-time· 23:00 – 07:00
38.0dB