23 Aspen Close, Aylesbury, HP20 1XY
About 23 Aspen Close
23 Aspen Close is a one-bedroom mid-terrace house in Aylesbury (HP20 1XY). It has a recorded floor area of 46 m² (around 495 sq ft), construction records dating it to 1983-1990 and council tax band B. The latest certificate (February 2021) shows a D (score 56), a step below the typical UK home. When first surveyed in March 2011 the rating was E, the property has climbed 1 band since. Between certificates, wall efficiency went from Average to Good and lighting went from Very Poor to Very Good; while window efficiency dropped from Good to Average. The recommended improvements would push it to C (score 79). Main heating runs on electricity. Other recorded features include notable views.
Last changed hands 12 years ago, in May 2014. Across the public record there are 5 sales, relatively high churn for a single property. Across 1999–2014, sale prices on this property compounded at 7% per year. Today's modelled estimate of £174,000 is 40.9% above the 2014 sale price. On a £-per-square-foot basis, the last sale (£249/sq ft) was about 21.9% above the typical sold price in the postcode. At 46 m² it's 17.1% smaller than the typical home in the postcode (56 m² median across 18 EPCs).
What this property has
Inside
- Bedrooms1
- Bathrooms1
Outside
- ParkingAllocated
- Notable viewsYes
Everything you need to know about 23 Aspen Close
The true value, the hidden risks and the full sale history, in one report.
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Energy performance
EPC Rating
Property Improvements
Changes detected from historical EPC data
Heating controls upgraded for better temperature management
Wall insulation upgraded
More low energy lighting installed
Get a survey for this property
Level 3 Building Survey
Because the property has no mains gas supply, we believe a Level 3 building survey should be considered.
From £820 · Includes VAT
Planning history
23 Aspen Close has no planning applications on record.
But the area is active
7 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
Sale price has at least doubled since 1999.
£174,000
Modelled from EPC, postcode comparables and a sale-price growth of 7.0% per year over 15 years.
£123,500
Growth on file: 7.0% per year over 15 years.
Sales timeline
1 May 2014Most recent
£123,500
-5.0%over 6 years23 August 2007
£130,000
+18.2%over 2 years31 May 2005
£110,000
+89.7%over 4 years8 January 2001
£58,000
+28.2%over 1 year10 June 1999
£45,250
Median price across the last 5 sales in HP20 1XY: £275,000 (2024–2024).
Nearby sales in HP20 1XY
Versus other Aspen Close homes
Price per m²
£2,685
Street avg £2,669
Floor Area
46 m²
Street avg 45 m²
Habitable Rooms
2 rooms
Street avg 2 rooms
CO₂ Emissions
2.5 t/year
Street avg 2.4 t/year
Everything you need to know about 23 Aspen Close
The true value, the hidden risks and the full sale history, in one report.
Pick your report · every report is £14.99
One time fee only - money back guarantee

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The neighbourhood at a glance
Reported crime in the wider district is trending notably upward year-on-year.
Crime
7/mo
Rising year-on-year across the wider district.
Nearest stop
0.1 km
Coppice Way — bus stop.
Closest school
0.4 km
St Louis Catholic Primary School. 25 schools nearby.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.
Road noise across the postcode

Daytime· 07:00 – 23:00
51.6dB

Night-time· 23:00 – 07:00
43.2dB






