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11 Chestnut Avenue, High Wycombe, HP11 1DJ

1 planning record

Estimated value

£473,000

  • Since the 2019 sale (£365,000)+30%
  • Against HP11 1DJ's recent median (£572,500)-17%

Newest record on this page: September 2025. Land Registry and EPC registers update monthly, so this page can trail them by 2–3 months.

Learn about this valuation
Property type
Semi-detached
Bedrooms
3
Bathroom
1
Floor area
97 m²
1044 sq ft
Energy rating
D
Score 66
Council tax
Band D
Tenure
Owner Occupied
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Valuation

About this valuation

How the figure is worked out and what it's based on. If you know this home, you can tell other visitors what you think it's worth.

Our estimate

£473,000

  • Against its 2019 sale (£365,000)+30%
  • Against HP11 1DJ's recent median (£572,500)-17%

Your note and figure are shown publicly on this page.

How the estimate is made

The estimate for 11 Chestnut Avenue is modelled from its 97 m² EPC floor area, its 1 recorded sale and recent sales of comparable homes in HP11 1DJ. It is an automated estimate, not a survey or mortgage valuation: condition, layout and improvements that aren't on record can move the real figure either way.

What it's based on

  • Floor area

    97 m² from the EPC lodged in July 2019

  • Sales of this home

    1 sale recorded, the latest in 2019

  • Recent sales in HP11 1DJ

    5 sales, median £572,500 (2025–2020)

This page or the full report?

DataThis pageFull report
SalesLatest sale shown: September 2025Latest available records, read when you order
ValuationEstimate from the last refreshAnalysed against comparable sales
Planning1 applicationFull history, plus nearby schemes
Flood riskNot shownIncluded
Price

Sales history & valuation

Every recorded sale of this home, how its price has moved, and what neighbouring properties have sold for.

11 Chestnut Avenue valuation sits well clear of the typical sold price in this postcode.

Sales timeline

  1. 20 November 2019Most recent

    £365,000

Median price across the last 5 sales in HP11 1DJ: £572,500 (2025–2020).

Risks

What this page doesn't show

3 potential issues have already been flagged for 11 Chestnut Avenue, High Wycombe, HP11 1DJ. The detail, evidence and what to ask about it are in the Risks Report.
  • Signs of HMO activity in the areaIn report
  • Larger development activity nearbyIn report
  • Environmental risk flaggedIn report
  • Flood risk from rivers, sea and surface waterIn report
  • Subsidence and ground-stability signalsIn report
  • Refusals, enforcement and big schemes nearbyIn report

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Overview

About 11 Chestnut Avenue

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

11 Chestnut Avenue is a three-bedroom semi-detached house in High Wycombe (HP11 1DJ). It has a recorded floor area of 97 m² (around 1044 sq ft), construction records dating it to 1930-1949 and council tax band D. The latest certificate (July 2019) shows a D (score 66), on the cusp of jumping into the C band. The recommended improvements would lift it to B (score 82), a 2-band jump. Other recorded features include a loft.

One planning record on file: an extension approved in 2020. Past consents include an extension, meaningful when judging how the property has evolved. Today's modelled estimate of £473,000 is 29.6% above the 2019 sale price. Most recent transfer: November 2019 at £365,000.

Specifications

What this property has

Pulled from EPC certificates, claim submissions and our property model. Empty categories are hidden — we only show what's known.

Inside

  • Bedrooms3
  • Bathrooms1
  • Dining roomYes
  • CloakroomYes
  • LoftYes

Outside

  • Private gardenYes
  • GarageYes
Before you decide

Everything you need to know about 11 Chestnut Avenue

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

Signs of HMO activity in the areaLarger development activity nearbyEnvironmental risk flagged

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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.

Recommended upgrades on file would lift this property by multiple EPC bands.

Current Certificate
Jul 2019

EPC Rating

A
B
C
D
D66
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Good
Windows
Average
CO2 Emissions
3.8 t/year
Occupancy
Owner Occupied

Certificate validity

Valid until 3 July 2029

2 years remaining
Planning

Planning history

Applications and permits filed against 11 Chestnut Avenue, High Wycombe, HP11 1DJ, sourced from the PlanIt planning register.

11 Chestnut Avenue has an approved single-storey rear extension on the planning record.

1 application on record at 11 Chestnut Avenue, High Wycombe, HP11 1DJ

1decisions1extensions7documents9nearby
  1. Feb 2020
    ExtensionFull
    Outcome in report

    Extension: Single storey · Rear of property

    Householder application for construction of single storey rear extension

    Documents
    7 docs on file
    Reference
    19/07977/FUL
    Full record in report

Unlock 11 Chestnut Avenue, High Wycombe, HP11 1DJ'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 9 notable nearby
  • The 7 documents, officer reports & conditions
  • What the pattern means for extending or converting here
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On the street

Versus other Chestnut Avenue homes

Four headline reads against 12 similar houses on this street, drawn from the latest EPC and Land Registry data.

Price per m²

£3,763

Street avg £4,471

On par

Floor Area

97 m²

Street avg 96 m²

On par

Habitable Rooms

5 rooms

Street avg 5 rooms

Above

CO₂ Emissions

3.8 t/year

Street avg 5.4 t/year

Above
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

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

Crime

228/mo

Falling year-on-year across the wider district.

Nearest stop

0.1 km

Chestnut Avenue — bus stop.

Closest school

0.6 km

Beechview Academy. 21 schools nearby.

Nearest schools

  • Beechview AcademyPrimary558m
  • Hannah Ball AcademyPrimary882m
  • The Highcrest AcademySecondary888m
  • Marsh SchoolPrimary935m

Nearest stops

  • Chestnut AvenueBus stop121m
  • London Road LidlBus stop317m
  • Cricket GroundBus stop424m
  • Gordon RoadBus stop434m

Most reported crime locally

  • Violence & Sexual Offences1,087 reports32%
  • Shoplifting670 reports20%
  • Public Order336 reports10%
  • Anti-social Behaviour317 reports9%

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 HP11 1DJ from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime road noise heatmap for HP11 1DJ

Daytime· 07:00 – 23:00

48.7dB

Low
Night-time road noise heatmap for HP11 1DJ

Night-time· 23:00 – 07:00

39.7dB

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

Get a survey for this property

Level 2 HomeBuyer Report

Early 20th centurySemi-Detached HouseEPC D

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 £695 · Includes VAT

Comparables

Similar properties nearby

A handful of close matches in the same postcode area, ranked by likeness on bedrooms, type and floor area.
£496k

1 Bowden Lane

HP11 1DL

3 bed1 bath
£535k

1 California Way

HP11 1AQ

3 bed4 bath
£537k

1 Bridgebank Close

HP11 1JG

3 bed2 bath
£590k

1 Chestnut Avenue

HP11 1DJ

3 bed2 bath
£854k

1 Bellwood Rise

HP11 1QH

4 bed2 bath
£230k

1 Chequers Avenue

HP11 1GP

2 bed1 bath
£1.0m

1 Austenwood Close

HP11 1PT

5 bed
£364k

1 Brambleside

HP11 1JZ

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Method

How to read this page

Where every figure above comes from, how current it is and what it can't tell you.
Valuation method in detail
How the estimate is made
The estimate for 11 Chestnut Avenue is modelled from its 97 m² EPC floor area, its 1 recorded sale and recent sales of comparable homes in HP11 1DJ. It is an automated estimate, not a survey or mortgage valuation: condition, layout and improvements that aren't on record can move the real figure either way.
Where sold prices come from
Sold prices are HM Land Registry Price Paid Data, which covers residential sales in England and Wales since 1995. 1 sale is recorded for 11 Chestnut Avenue. Sales normally appear two to three months after completion, so the most recent ones take time to show up anywhere.
Reading the EPC
Energy Performance Certificates rate homes from A (most efficient) to G and last 10 years. The latest one for 11 Chestnut Avenue was lodged in July 2019 at band D and is valid until July 2029. Floor area, heating and insulation details on this page come from it.
Planning records
Planning applications are collected from local authority registers through PlanIt. 1 application is matched to 11 Chestnut Avenue. Councils sometimes file applications under a different address format, and applications on neighbouring land aren't listed here; the report covers both.
Area figures
Crime is police-recorded street-level data over the last 15 months, which places each incident at an approximate point. The 21 schools and 30 stops listed are measured in a straight line from HP11 1DJ, not by walking route. Road noise is Defra's strategic noise modelling, averaged across the postcode.
Council tax band
11 Chestnut Avenue is in council tax band D. Bands are set by the Valuation Office Agency from historic values (1 April 1991 in England, 1 April 2003 in Wales), not today's price; the amount you pay depends on the council's rate for the band.
FAQ

Common questions

The questions buyers, sellers and homeowners most often ask about 11 Chestnut Avenue, High Wycombe, HP11 1DJ. Each answer is also embedded as structured data for search engines.

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