12 Barnard Crescent, Aylesbury, HP21 9PN
About 12 Barnard Crescent
12 Barnard Crescent is a one-bedroom mid-terrace house in Aylesbury (HP21 9PN). It has a recorded floor area of 45 m² (around 484 sq ft), construction records dating it to 1967-1975 and council tax band A. The latest certificate (September 2012) shows a D (score 61), on the cusp of jumping into the C band. The recommended improvements would push it to C (score 73). The latest certificate is from September 2012, so improvements made since then won't be reflected. Other recorded features include outbuildings.
At 45 m² it sits well below the postcode median (82 m² across 22 EPCs), making it one of the more compact homes locally. It lags the bulk of the postcode on energy efficiency (less efficient than 86% of similar EPCs). 1 bedrooms is on the smaller side for this postcode, where 3 is the typical count. Last sale on file: £176,000 in April 2022. Across the public record there are 6 sales, relatively high churn for a single property. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend. Across 2002–2022, sale prices on this property compounded at 4.7% per year. On a £-per-square-foot basis, the last sale (£363/sq ft) was about 39.2% above the typical sold price in the postcode.
What this property has
Inside
- Bedrooms1
- Bathrooms1
Outside
- Communal gardenYes
- OutbuildingsYes
Building
- Heating systemGas
- RefurbishedYes
Energy performance
12 Barnard Crescent's EPC is over a decade old — improvements since won't be reflected.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 29 Sept 2022
EPC Rating
Certificate validity
Expired on 29 September 2022
Get a survey for this property
Level 3 Building Survey
Because the property has permanent outbuildings, we believe a Level 3 building survey should be considered.
From £820 · Includes VAT
Planning history
12 Barnard Crescent has no planning applications on record.
A planning report still maps activity across the surrounding area and reads this property's extension & conversion potential.
Sales history & valuation
Sale price has at least doubled since 2002.
£177,000
Modelled from EPC, postcode comparables and a sale-price growth of 4.7% per year over 20 years.
£176,000
Growth on file: 4.7% per year over 20 years.
Sales timeline
27 April 2022Most recent
£176,000
+11.0%over 3 years26 July 2018
£158,500
+17.4%over 2 years1 October 2015
£135,000
+8.0%over 8 years12 April 2007
£124,950
+40.4%over 9 months23 July 2006
£89,000
+27.2%over 4 years2 May 2002
£69,950
Median price across the last 5 sales in HP21 9PN: £313,000 (2025–2019).
Nearby sales in HP21 9PN
3 Barnard Crescent, Aylesbury, HP21 9PN
Sold Sept 2025
£350,00020 Barnard Crescent, Aylesbury, HP21 9PN
Sold Aug 2023
£365,00030 Barnard Crescent, Aylesbury, HP21 9PN
Sold May 2022
£313,00024 Barnard Crescent, Aylesbury, HP21 9PN
Sold Nov 2019
£275,00022 Barnard Crescent, Aylesbury, HP21 9PN
Sold Jul 2019
£267,000
Versus other Barnard Crescent homes
EPC Rating for 12 Barnard Crescent lags the street by a wide margin.
EPC Rating
61 (D)
Street avg 73 (C)
Floor Area
45 m²
Street avg 47 m²
CO₂ Emissions
2.5 t/year
Street avg 1.7 t/year
Habitable Rooms
2 rooms
Street avg 2 rooms
Similar properties nearby
The neighbourhood at a glance
Crime
175/mo
Steady year-on-year across the wider district.
Nearest stop
0.0 km
Barnard Crescent — bus stop.
Closest school
0.4 km
William Harding School. 24 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
50.7dB

Night-time· 23:00 – 07:00
40.0dB







