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9 Chiltern Avenue, High Wycombe, HP12 3UR

1 planning record
Property type
Detached
Floor 01
Habitable rooms
3
From EPC
Floor area
73 m²
786 sq ft
Energy rating
C
Score 77
Council tax
Band B
Tenure
Social Rental
Overview

About 9 Chiltern Avenue

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

9 Chiltern Avenue is a detached house in High Wycombe (HP12 3UR). It has a recorded floor area of 73 m² (around 786 sq ft), construction records dating it to 1950-1966 and council tax band B. At 73 m² this is the 14th smallest of 30 units on EPC record in the building, where floor areas span 34–165 m². The building's EPC ratings span E to C, with this unit at the top. On EPC score it ranks first in the building (77 versus a worst of 46). The latest certificate (September 2022) shows a C (score 77), near the top of the C band. When first surveyed in December 2008 the rating was D, the property has climbed 1 band since. Between certificates, roof efficiency went from Very Poor to Good; while wall efficiency dropped from Good to Average and main heating dropped from Very Good to Good.

One planning record on file: an extension approved in 2002. Past consents include an extension, meaningful when judging how the property has evolved.

Before you decide

Everything you need to know about 9 Chiltern Avenue

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

Signs of HMO activity in the area

Pick your report · every report is £14.99

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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.
Current Certificate(1 of 3)
Sept 2022

EPC Rating

A
B
C
C77
D
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Good
Windows
Good
CO2 Emissions
1.9 t/year
Occupancy
Rented

Property Improvements

Changes detected from historical EPC data

Feb 2014from Dec 2008
EPC improved fromD66toC77
Heating Controls
Prog + StatFull

Heating controls upgraded for better temperature management

Roof Insulation
UninsulatedWell Insulated

Loft insulation installed or upgraded to 250mm+

Low Energy Lighting
71%100%

More low energy lighting installed

Sept 2022from Feb 2014
Low Energy Lighting
100%71%

Low energy lighting percentage decreased

SDL Surveying

Get a survey for this property

Level 2 HomeBuyer Report

Mid 20th century1st Floor FlatEPC C

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

Planning history

Applications and permits filed against 9 Chiltern Avenue, High Wycombe, HP12 3UR, sourced from the PlanIt planning register.

Council records include a two-storey rear extension at 9 Chiltern Avenue.

1 application on record at 9 Chiltern Avenue, High Wycombe, HP12 3UR

1decisions1extensions3documents10nearby
Flagged:Retrospective
  1. Sept 2002
    ExtensionFull
    Outcome in report

    Extension: Two storey · Rear of property

    Erection of two storey rear extensions to both properties (retrospective)

    Retrospective
    Documents
    3 docs on file
    Reference
    02/06681/FUL
    Full record in report

Unlock 9 Chiltern Avenue, High Wycombe, HP12 3UR's full planning history

You're seeing the shape of it. The report has the substance.

  • Every decision — granted, refused or withdrawn (1 on record)
  • All 1 application on this property in full, plus 10 notable nearby
  • The 3 documents, officer reports & conditions
  • What the pattern means for extending or converting here
£14.99one-off · instant

One time fee only - money back guarantee

Price

Sales history & valuation

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

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

Current estimate

£204,000

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 HP12 3UR: £265,000 (2024–2018).

On the street

Versus other Chiltern Avenue homes

Four headline reads against 17 similar flats on this street, drawn from the latest EPC and Land Registry data.

EPC Rating for 9 Chiltern Avenue runs comfortably ahead of the street norm.

EPC Rating

77 (C)

Street avg 69 (C)

Strongly above

Floor Area

73 m²

Street avg 60 m²

Strongly above

CO₂ Emissions

1.9 t/year

Street avg 2.4 t/year

Above

Habitable Rooms

3 rooms

Street avg 3 rooms

On par
Before you decide

Everything you need to know about 9 Chiltern Avenue

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

Signs of HMO activity in the area

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.
£204k

1 Chiltern Avenue

HP12 3UR

£205k

1 Banner Court, Eaton Avenue

HP12 3BU

2 bed1 bath
£203k

1 Birinus Close

HP12 3LZ

2 bed1 bath
£202k

1 Amina Court, Birches Rise

HP12 3BF

£221k

1 Birches Rise, West Wycombe Road

HP12 3AQ

2 bed1 bath
£187k

1 Carrington Court, Carrington Road

HP12 3JE

1 bed1 bath
£237k

1 Carver Court, Bartlett Crescent

HP12 3AD

£174k

1 Chairborough Court, Chairborough Road

HP12 3QQ

1 bed1 bath
Area

The neighbourhood at a glance

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

Crime

8/mo

Steady year-on-year across the wider district.

Nearest stop

0.1 km

Rutland Avenue Shops — bus stop.

Closest school

0.4 km

Castlefield School. 16 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 HP12 3UR from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime road noise heatmap for HP12 3UR

Daytime· 07:00 – 23:00

50.7dB

Low
Night-time road noise heatmap for HP12 3UR

Night-time· 23:00 – 07:00

40.0dB

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 Chiltern Avenue, High Wycombe, HP12 3UR. Each answer is also embedded as structured data for search engines.