25 Chiltern Street, Aylesbury, HP21 8BN
About 25 Chiltern Street
25 Chiltern Street is a one-bedroom end-of-terrace house in Aylesbury (HP21 8BN). It has a recorded floor area of 40 m² (around 435 sq ft), construction records dating it to 1967-1975 and council tax band A. The latest certificate (March 2009) shows a D (score 57), a step below the typical UK home. The recommended improvements would lift it to B (score 81), a 2-band jump. The latest certificate is from March 2009, so improvements made since then won't be reflected.
Held since November 2006 — that's 20 years off the open market, well above the local norm. Across 2001–2006, sale prices on this property compounded at 11.8% per year. Today's modelled estimate of £191,000 sits 80.2% above the 2006 sale of £106,000. On a £-per-square-foot basis, the last sale (£244/sq ft) was about 25.9% above the typical sold price in the postcode. At 40 m² it sits well below the postcode median (68 m² across 17 EPCs), making it one of the more compact homes locally. 1 bedrooms is on the smaller side for this postcode, where 3 is the typical count.
What this property has
Inside
- Bedrooms1
- Dining roomYes
Outside
- DrivewayYes
Building
- Heating systemGas
- RefurbishedYes
Everything you need to know about 25 Chiltern Street
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This certificate is over 10 years old and is no longer valid.Expired 02 Mar 2019
EPC Rating
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Planning history
25 Chiltern Street has no planning applications on record.
But the area is active
2 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
25 Chiltern Street's estimated value is more than triple its earliest registered sale price (2001).
£191,000
Modelled from EPC, postcode comparables and a sale-price growth of 11.8% per year over 6 years.
£106,000
Growth on file: 11.8% per year over 6 years.
Sales timeline
1 November 2006Most recent
£106,000
+32.6%over 3 years20 October 2003
£79,950
+42.8%over 2 years16 February 2001
£56,000
Median price across the last 5 sales in HP21 8BN: £275,000 (2025–2022).
Nearby sales in HP21 8BN
Versus other Chiltern Street homes
25 Chiltern Street is notably below the street on floor area.
Price per m²
£2,624
Street avg £3,000
Floor Area
40 m²
Street avg 76 m²
Habitable Rooms
2 rooms
Street avg 4 rooms
CO₂ Emissions
3.2 t/year
Street avg 4.1 t/year
Everything you need to know about 25 Chiltern Street
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
The data behind every report
Similar properties nearby
The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
3/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Stoke Road — bus stop.
Closest school
0.5 km
Aylesbury High School. 26 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
52.0dB
Night-time· 23:00 – 07:00
41.7dB