21 Ash Close, Aylesbury, HP20 1XX
About 21 Ash Close
21 Ash Close is an end-of-terrace house in Aylesbury (HP20 1XX). It has a recorded floor area of 41 m² (around 441 sq ft), construction records dating it to 1983-1990 and council tax band B. The latest certificate (February 2014) shows a D (score 65), on the cusp of jumping into the C band. The rating has held steady at D across 2 certificates since May 2013. Between certificates, lighting went from Very Poor to Very Good; while roof efficiency dropped from Average to Poor and window efficiency dropped from Good to Average. The recommended improvements would lift it to A (score 93), a 3-band jump. The latest certificate is from February 2014, so improvements made since then won't be reflected.
Across 2006–2013, sale prices on this property compounded at 0.6% per year. Today's modelled estimate of £208,000 sits 66.5% above the 2013 sale of £124,950. 13 years since the last transfer (September 2013). At 41 m² it's 25.5% smaller than the typical home in the postcode (55 m² median across 18 EPCs).
Everything you need to know about 21 Ash Close
The true value, the hidden risks and the full sale history, in one report.
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Energy performance
Recommended upgrades on file would lift this property by multiple EPC bands.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 08 Feb 2024
EPC Rating
Property Improvements
Changes detected from historical EPC data
Heating controls changed
More low energy lighting installed
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Level 2 HomeBuyer Report
We've checked 10 risk factors against the available data for this property and believe a Level 2 HomeBuyer Report could be a suitable option for you.
From £545 · Includes VAT
Planning history
21 Ash 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
21 Ash Close valuation sits well clear of the typical sold price in this postcode.
£208,000
Modelled from EPC, postcode comparables and a sale-price growth of 0.6% per year over 7 years.
£124,950
Growth on file: 0.6% per year over 7 years.
Sales timeline
15 September 2013Most recent
£124,950
+4.2%over 7 years12 April 2006
£119,950
Median price across the last 5 sales in HP20 1XX: £286,550 (2024–2021).
Versus other Ash Close homes
21 Ash Close is notably below the street on floor area.
Price per m²
£3,048
Street avg £3,957
Floor Area
41 m²
Street avg 56 m²
Habitable Rooms
2 rooms
Street avg 4 rooms
CO₂ Emissions
2.0 t/year
Street avg 2.5 t/year
Everything you need to know about 21 Ash 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
Meadow Way — bus stop.
Closest school
0.5 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
51.8dB

Night-time· 23:00 – 07:00
43.1dB






