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9 Cowley Close, Bierton, Aylesbury, HP22 5DQ

Property type
Semi-detached
Habitable rooms
6
From EPC
Floor area
82 m²
888 sq ft
Energy rating
E
Score 41
Council tax
Band D
Tenure
Owner Occupied
Overview

About 9 Cowley Close

A plain-English summary derived from public records, EPC certificates, sold prices and local data.

9 Cowley Close is a semi-detached house in Bierton, Aylesbury, Aylesbury (HP22 5DQ). It has a recorded floor area of 82 m² (around 888 sq ft), construction records dating it to 1930-1949 and council tax band D. The latest certificate (March 2011) shows an E (score 41), well below the UK norm with real room to improve. The recommended improvements would push it to D (score 57). The latest certificate is from March 2011, so improvements made since then won't be reflected.

Before you decide

Everything you need to know about 9 Cowley Close

The true value, the hidden risks and the full sale history, in one report.

Larger development activity nearby

Pick your report · every report is £14.99

One time fee only - money back guarantee

Preview of the full property report

The data behind every report

  • HM Land Registry, source of sold price history
  • Department for Education, source of schools data
  • Police.uk, source of crime statistics
  • Department for Transport, source of stations and transport links
  • Environment Agency, source of flood risk data
  • Department for Environment, Food & Rural Affairs, source of road noise data
  • PlanIt, source of planning application records
Energy

Energy performance

Every EPC certificate filed against this property — current rating, recorded improvements, and where there's headroom to reach a higher band.

9 Cowley Close's carbon output runs well above what efficient homes in the postcode produce.

EPC Expired

This certificate is over 10 years old and is no longer valid.Expired 21 Mar 2021

EPC Rating

A
B
C
D
E
E41
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Poor
Windows
Poor
CO2 Emissions
8.6 t/year
Occupancy
Owner Occupied
SDL Surveying

Get a survey for this property

Level 3 Building Survey

Early 20th centurySemi-Detached HouseEPC ESolid (non-cavity) walls

Because the property has solid (non-cavity) walls, we believe a Level 3 building survey should be considered.

From £955 · Includes VAT

Planning

Planning history

Applications and permits filed against 9 Cowley Close, Bierton, Aylesbury, HP22 5DQ, sourced from the PlanIt planning register.

9 Cowley Close has no planning applications on record.

7

But the area is active

7 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.

Price

Sales history & valuation

Recorded transactions, our model's current estimate, and a quick read on what neighbouring properties have sold for.

9 Cowley Close has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.

Current estimate

£395,000

Modelled from EPC, postcode comparables.

See how we calculated this

No sales recorded with HM Land Registry

That can mean the property has never traded since the registry began publishing in 1995, was a new build that hasn't been registered yet, or is held in the same hands long-term.

Median price across the last 5 sales in HP22 5DQ: £385,000 (2025–2018).

On the street

Versus other Cowley Close homes

Four headline reads against 11 similar houses on this street, drawn from the latest EPC and Land Registry data.

CO₂ Emissions for 9 Cowley Close lags the street by a wide margin.

EPC Rating

41 (E)

Street avg 50 (E)

Below

Floor Area

82 m²

Street avg 90 m²

Below

CO₂ Emissions

8.6 t/year

Street avg 5.6 t/year

Strongly below

Habitable Rooms

6 rooms

Street avg 5 rooms

Strongly above
Before you decide

Everything you need to know about 9 Cowley Close

The true value, the hidden risks and the full sale history, in one report.

Larger development activity nearby

Pick your report · every report is £14.99

One time fee only - money back guarantee

Preview of the full property report

The data behind every report

  • HM Land Registry, source of sold price history
  • Department for Education, source of schools data
  • Police.uk, source of crime statistics
  • Department for Transport, source of stations and transport links
  • Environment Agency, source of flood risk data
  • Department for Environment, Food & Rural Affairs, source of road noise data
  • PlanIt, source of planning application records
Comparables

Similar properties nearby

A handful of close matches in the same postcode area, ranked by likeness on bedrooms, type and floor area.
£409k

1 Beechwood Way, Aston Clinton

HP22 5JW

£371k

1 Blackmore Gate, Buckland

HP22 5JT

2 bed
£429k

1 Baird Place, Wendover

HP22 5BJ

3 bed
£434k

1 Barker Lane, Aston Clinton

HP22 5XF

£444k

1 Bakers Walk, Weston Turville

HP22 5YW

3 bed1 bath
£338k

1 Ballards Row, College Road South, Aston Clinton

HP22 5EY

2 bed1 bath
£466k

1 Botany Mews, Weston Turville

HP22 5ZP

£486k

1 Beauchamp Cottages, Drayton Beauchamp

HP22 5LS

2 bed2 bath
Area

The neighbourhood at a glance

A condensed read of the local area. Each tile links through to the full breakdown on the Aylesbury district page.
Full Aylesbury report

Daytime road noise here sits well below conversation level — a quiet pocket of the postcode.

Crime

2/mo

Steady year-on-year across the wider district.

Nearest stop

0.3 km

The Red Lion PH — bus stop.

Closest school

0.2 km

Bierton Church of England Combined School. 19 schools nearby.

Go deeper on the local area

A Local Area report breaks down crime, transport links, schools and air quality in depth.

Noise

Road noise across the postcode

Modelled day and night-time noise levels around HP22 5DQ from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime road noise heatmap for HP22 5DQ

Daytime· 07:00 – 23:00

47.0dB

Low
Night-time road noise heatmap for HP22 5DQ

Night-time· 23:00 – 07:00

39.8dB

Low
55 dB
60 dB
65 dB
70 dB
75 dB
80 dB
Defra Road Noise Strategic Mapping, Round 4
FAQ

Common questions

The questions buyers, sellers and homeowners most often ask about 9 Cowley Close, Bierton, Aylesbury, HP22 5DQ. Each answer is also embedded as structured data for search engines.