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21 West Valley Road, Hemel Hempstead, HP3 0AN

3 planning records

Estimated value

£590,000

  • Since the 2013 sale (£325,000)+82%
  • Against HP3 0AN's recent median (£525,000)+12%

Newest record on this page: May 2026. 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
4
Floor area
96 m²
1033 sq ft
Energy rating
E
Score 47
Council tax
Band E
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

£590,000

  • Against its 2013 sale (£325,000)+82%
  • Against HP3 0AN's recent median (£525,000)+12%

Your note and figure are shown publicly on this page.

How the estimate is made

The estimate for 21 West Valley Road is modelled from its 96 m² EPC floor area, its 1 recorded sale and recent sales of comparable homes in HP3 0AN. 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

    96 m² from the EPC lodged in August 2012

  • Sales of this home

    1 sale recorded, the latest in 2013

  • Recent sales in HP3 0AN

    5 sales, median £525,000 (2026–2024)

This page or the full report?

DataThis pageFull report
SalesLatest sale shown: May 2026Latest available records, read when you order
ValuationEstimate from the last refreshAnalysed against comparable sales
Planning1 of 3 applicationsFull 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.

21 West Valley Road valuation sits well clear of the typical sold price in this postcode.

Sales timeline

  1. 16 January 2013Most recent

    £325,000

Median price across the last 5 sales in HP3 0AN: £525,000 (2026–2024).

Risks

What this page doesn't show

1 potential issue has already been flagged for 21 West Valley Road, Hemel Hempstead, HP3 0AN. 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

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Overview

About 21 West Valley Road

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

21 West Valley Road is a four-bedroom semi-detached house in Hemel Hempstead (HP3 0AN). It has a recorded floor area of 96 m² (around 1033 sq ft), construction records dating it to 1930-1949 and council tax band E. The latest certificate (August 2012) shows an E (score 47), well below the UK norm with real room to improve. The recommended improvements would lift it to B (score 81), a 3-band jump. The latest certificate is from August 2012, so improvements made since then won't be reflected. Other recorded features include a conservatory. Period features are noted in the property record.

Today's modelled estimate of £590,000 sits 81.5% above the 2013 sale of £325,000. 3 planning records sit against the property, 3 approved, 0 refused. Past consents include a loft conversion, an extension and partial demolition, meaningful when judging how the property has evolved. It lags the bulk of the postcode on energy efficiency (less efficient than 74% of similar EPCs). On the market in January 2013 and unlisted since — roughly 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
  • Dining roomYes
  • Utility roomYes
  • CloakroomYes
  • ConservatoryYes
  • FireplaceYes

Outside

  • Private gardenRear

Building

  • Heating systemGas
  • Period featuresYes
  • RefurbishedYes
Before you decide

Everything you need to know about 21 West Valley Road

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

Larger development activity nearby

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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.

21 West Valley Road'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 15 Aug 2022

Current Certificate
Aug 2012

EPC Rating

A
B
C
D
E
E47
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Good
Windows
Very Poor
CO2 Emissions
6.0 t/year
Occupancy
Owner Occupied

Certificate validity

Expired on 15 August 2022

New assessment needed to sell or let
Planning

Planning history

Applications and permits filed against 21 West Valley Road, Hemel Hempstead, HP3 0AN, sourced from the PlanIt planning register.

Planning history includes recorded demolition works, indicating a major rebuild phase at this address.

3 applications on record at 21 West Valley Road, Hemel Hempstead, HP3 0AN

3decisions3extensions18documents2nearby
Flagged:Demolition
  1. Jun 2013
    DemolitionFull
    Outcome in report

    Extension: Single storey · Rear of property

    Demolition of conservatory and construction of single storey rear extension

    Extension
    Documents
    6 docs on file
    Reference
    4/00808/13/FHA
    Full record in report
  2. More recent applications — locked
  3. Loft ConversionDecision
  4. ExtensionDecision

Unlock 21 West Valley Road, Hemel Hempstead, HP3 0AN's full planning history

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

  • Every decision — granted, refused or withdrawn (3 on record)
  • All 3 applications on this property in full, plus 2 notable nearby
  • The 18 documents, officer reports & conditions
  • What the pattern means for extending or converting here
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On the street

Versus other West Valley Road homes

Four headline reads against 29 similar houses on this street, drawn from the latest EPC and Land Registry data.

21 West Valley Road is notably below the street on epc rating.

Price per m²

£3,385

Street avg £4,305

Below

Floor Area

96 m²

Street avg 110 m²

Below

Habitable Rooms

6 rooms

Street avg 5 rooms

Above

CO₂ Emissions

6.0 t/year

Street avg 5.2 t/year

Below
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

Rail-style transport is unusually close for this postcode.

Crime

211/mo

Falling year-on-year across the wider district.

Nearest stop

0.2 km

Manorville Road — bus stop.

Closest school

0.2 km

Two Waters Primary School. 25 schools nearby.

Nearest schools

  • Two Waters Primary SchoolPrimary189m
  • Belswains Primary SchoolPrimary1.3km
  • Nash Mills Church of England Primary SchoolPrimary1.3km
  • Tudor Primary SchoolPrimary1.4km

Nearest stops

  • Manorville RoadBus stop212m
  • White Lion StreetBus stop356m
  • Kents AvenueBus stop360m
  • Sainsbury'sBus stop438m

Most reported crime locally

  • Violence & Sexual Offences937 reports34%
  • Anti-social Behaviour630 reports23%
  • Other Theft265 reports10%
  • Criminal Damage & Arson174 reports6%

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 HP3 0AN from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime road noise heatmap for HP3 0AN

Daytime· 07:00 – 23:00

53.6dB

Low
Night-time road noise heatmap for HP3 0AN

Night-time· 23:00 – 07:00

44.6dB

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 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 £1,085 · 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.
£588k

1 Ashridge Close, Bovingdon

HP3 0QG

4 bed2 bath
£544k

1 Anson Close, Bovingdon

HP3 0RZ

4 bed2 bath
£689k

1 Croftmead Cottages, Long Lane, Bovingdon

HP3 0ND

4 bed
£560k

1 Claverton Close, Bovingdon

HP3 0QP

3 bed1 bath
£637k

1 Birch Lane, Flaunden

HP3 0PT

3 bed3 bath
£658k

1 Bell Green, Church Street, Bovingdon

HP3 0LX

3 bed3 bath
£517k

1 Bunting Close

HP3 0FX

3 bed2 bath
£1.2m

1 Copper Beech Close

HP3 0DG

4 bed2 bath

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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 21 West Valley Road is modelled from its 96 m² EPC floor area, its 1 recorded sale and recent sales of comparable homes in HP3 0AN. 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 21 West Valley Road. 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 21 West Valley Road was lodged in August 2012 at band E and expired in August 2022, so a new one is needed to sell or let. Floor area, heating and insulation details on this page come from it.
Planning records
Planning applications are collected from local authority registers through PlanIt. 3 applications are matched to 21 West Valley Road. 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 13 months, which places each incident at an approximate point. The 25 schools and 30 stops listed are measured in a straight line from HP3 0AN, not by walking route. Road noise is Defra's strategic noise modelling, averaged across the postcode.
Council tax band
21 West Valley Road is in council tax band E. 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 21 West Valley Road, Hemel Hempstead, HP3 0AN. Each answer is also embedded as structured data for search engines.

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