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9 Avon Square, Hemel Hempstead, HP2 6DZ

3 sales on record1 planning record

Estimated value

£281,000

  • Since the 2012 sale (£125,000)+125%
  • Against HP2 6DZ's recent median (£345,000)-19%

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
End terrace
Floor 01
Bedrooms
4
Bathrooms
2
Floor area
76 m²
818 sq ft
Energy rating
C
Score 69
Council tax
Band C
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

£281,000

  • Against its 2012 sale (£125,000)+125%
  • Against HP2 6DZ's recent median (£345,000)-19%

Your note and figure are shown publicly on this page.

How the estimate is made

The estimate for 9 Avon Square is modelled from its 76 m² EPC floor area, its 3 recorded sales and recent sales of comparable homes in HP2 6DZ. 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

    76 m² from the EPC lodged in March 2022

  • Sales of this home

    3 sales recorded, the latest in 2012

  • Recent sales in HP2 6DZ

    5 sales, median £345,000 (2025–2022)

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.

9 Avon Square has more than doubled in price since the earliest registered sale in 1996.

Sales timeline

  1. 17 February 2012Most recent

    £125,000

    -23.1%over 1 year

  2. 24 May 2010

    £162,500

    +170.8%over 13 years

  3. 22 October 1996

    £60,000

Median price across the last 5 sales in HP2 6DZ: £345,000 (2025–2022).

Risks

What this page doesn't show

1 potential issue has already been flagged for 9 Avon Square, Hemel Hempstead, HP2 6DZ. The detail, evidence and what to ask about it are in the Risks Report.
  • Larger development activity nearbyIn report
  • Flood risk from rivers, sea and surface waterIn report
  • Subsidence and ground-stability signalsIn report
  • Refusals, enforcement and big schemes nearbyIn report

One time fee only - money back guarantee

Overview

About 9 Avon Square

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

9 Avon Square is a four-bedroom end-of-terrace house in Hemel Hempstead (HP2 6DZ). It has a recorded floor area of 76 m² (around 818 sq ft), construction records dating it to 1967-1975 and council tax band C. The latest certificate (March 2022) shows a C (score 69), just inside the C band. When first surveyed in February 2010 the rating was E, the property has climbed 2 bands since. Between certificates, roof efficiency went from Poor to Average, window efficiency went from Average to Good and hot-water efficiency went from Average to Good. Other recorded features include a basement.

Across 1996–2012, sale prices on this property compounded at 4.9% per year. Today's modelled estimate of £281,000 sits 124.8% above the 2012 sale of £125,000. On a £-per-square-foot basis, the last sale (£153/sq ft) was about 24.1% below the postcode norm. One planning record on file: subdivision approved in 2010. Past consents include subdivision, meaningful when judging how the property has evolved. Last sold in February 2012, so it's been off the market for around 14 years.

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

  • Bedrooms4
  • Bathrooms2
  • EnsuiteYes
  • BasementYes

Outside

  • Private gardenRear

Building

  • RefurbishedYes
Before you decide

Everything you need to know about 9 Avon Square

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

Larger development activity nearby

Pick your report · from £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)
Mar 2022

EPC Rating

A
B
C
C69
D
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Good
Windows
Good
CO2 Emissions
2.7 t/year
Occupancy
Owner Occupied

Certificate validity

Valid until 7 March 2032

5 years remaining

Property Improvements

Changes detected from historical EPC data

Jan 2011from Feb 2010
EPC improved fromE47toC71
Heating Controls
Prog + TRVsFull

Heating controls upgraded for better temperature management

Hot Water
AverageGood

Hot water efficiency improved

Walls
AverageGood

Wall insulation improved

Low Energy Lighting
27%100%

More low energy lighting installed

Mar 2022from Jan 2011
Windows
AverageGood

Window efficiency improved

Roof
PoorAverage

Roof insulation improved

Low Energy Lighting
100%75%

Low energy lighting percentage decreased

Planning

Planning history

Applications and permits filed against 9 Avon Square, Hemel Hempstead, HP2 6DZ, sourced from the PlanIt planning register.

Council records show a subdivision application — the property's legal arrangement has been altered.

1 application on record at 9 Avon Square, Hemel Hempstead, HP2 6DZ

1decisions11documents3nearby
Flagged:Subdivision
  1. Aug 2010
    SubdivisionFull
    Outcome in report

    Conversion of townhouse into one flat and one maisonette

    Documents
    11 docs on file
    Reference
    4/00986/10/FUL
    Full record in report

Unlock 9 Avon Square, Hemel Hempstead, HP2 6DZ'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 3 notable nearby
  • The 11 documents, officer reports & conditions
  • What the pattern means for extending or converting here
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Area

The neighbourhood at a glance

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

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

Crime

332/mo

Falling year-on-year across the wider district.

Nearest stop

0.1 km

Avon Square — bus stop.

Closest school

0.3 km

Maple Grove Primary School. 18 schools nearby.

Nearest schools

  • Maple Grove Primary SchoolPrimary313m
  • The Astley Cooper SchoolSecondary437m
  • Aycliffe Drive Primary SchoolPrimary460m
  • Hammond AcademyPrimary633m

Nearest stops

  • Avon SquareBus stop117m
  • Basildon SquareBus stop133m
  • Turnpike GreenBus stop237m
  • Eastbrook SchoolsBus stop327m

Most reported crime locally

  • Violence & Sexual Offences1,718 reports34%
  • Anti-social Behaviour1,064 reports21%
  • Other Theft416 reports8%
  • Shoplifting396 reports8%

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 HP2 6DZ from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime road noise heatmap for HP2 6DZ

Daytime· 07:00 – 23:00

49.7dB

Low
Night-time road noise heatmap for HP2 6DZ

Night-time· 23:00 – 07:00

39.5dB

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

Late 20th century1st Floor MaisonetteEPC 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

Comparables

Similar properties nearby

A handful of close matches in the same postcode area, ranked by likeness on bedrooms, type and floor area.
£338k

1 Essex Mead

HP2 6LF

3 bed
£348k

1 Avon Square

HP2 6DZ

3 bed
£395k

1 Argyll Road

HP2 6NE

3 bed2 bath
£430k

1 Chequers End, Gaddesden Row

HP2 6HH

3 bed1 bath
£455k

1 Hunting Gate

HP2 6NX

3 bed1 bath
£502k

1 Bradden Cottages, Bradden Lane, Gaddesden Row

HP2 6HZ

3 bed2 bath
£597k

1 Hoo Cottages, Ledgemore Lane, Great Gaddesden

HP2 6HF

3 bed1 bath
£350k

1 Basildon Square

HP2 6AS

2 bed

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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 9 Avon Square is modelled from its 76 m² EPC floor area, its 3 recorded sales and recent sales of comparable homes in HP2 6DZ. 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. 3 sales are recorded for 9 Avon Square. 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 9 Avon Square was lodged in March 2022 at band C and is valid until March 2032. 3 certificates are on record, which shows how the home has changed.
Planning records
Planning applications are collected from local authority registers through PlanIt. 1 application is matched to 9 Avon Square. 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 18 schools and 30 stops listed are measured in a straight line from HP2 6DZ, not by walking route. Road noise is Defra's strategic noise modelling, averaged across the postcode.
Council tax band
9 Avon Square is in council tax band C. 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 9 Avon Square, Hemel Hempstead, HP2 6DZ. Each answer is also embedded as structured data for search engines.

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