Skip to content
UK Property Looker

20 High Ridge Road, Hemel Hempstead, HP3 0AG

2 planning records

Estimated value

£529,000

  • Since the 2018 sale (£470,000)+13%
  • Against HP3 0AG's recent median (£469,950)+13%

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

Learn about this valuation
Property type
Detached
Bedrooms
3
Bathroom
1
Floor area
79 m²
850 sq ft
Energy rating
E
Score 48
Council tax
Band E
Get directions (opens in a new tab)
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

£529,000

  • Against its 2018 sale (£470,000)+13%
  • Against HP3 0AG's recent median (£469,950)+13%

Your note and figure are shown publicly on this page.

How the estimate is made

The estimate for 20 High Ridge Road is modelled from its 79 m² EPC floor area, its 1 recorded sale and recent sales of comparable homes in HP3 0AG. 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

    79 m² from the EPC lodged in July 2018

  • Sales of this home

    1 sale recorded, the latest in 2018

  • Recent sales in HP3 0AG

    5 sales, median £469,950 (2025–2020)

This page or the full report?

DataThis pageFull report
SalesLatest sale shown: November 2025Latest available records, read when you order
ValuationEstimate from the last refreshAnalysed against comparable sales
Planning1 of 2 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.

20 High Ridge Road valuation sits well clear of the typical sold price in this postcode.

Sales timeline

  1. 20 September 2018Most recent

    £470,000

Median price across the last 5 sales in HP3 0AG: £469,950 (2025–2020).

Risks

What this page doesn't show

1 potential issue has already been flagged for 20 High Ridge Road, Hemel Hempstead, HP3 0AG. 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 20 High Ridge Road

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

20 High Ridge Road is a three-bedroom detached house in Hemel Hempstead (HP3 0AG). It has a recorded floor area of 79 m² (around 850 sq ft), construction records dating it to 1950-1966 and council tax band E. The latest certificate (July 2018) shows an E (score 48), well below the UK norm with real room to improve. The recommended improvements would lift it to B (score 81), a 3-band jump.

2 planning records sit against the property, 2 approved, 0 refused. Past consents include an extension, meaningful when judging how the property has evolved. Today's modelled estimate of £529,000 is 12.6% above the 2018 sale price. On a £-per-square-foot basis, the last sale (£553/sq ft) was about 79.7% above the typical sold price in the postcode. At 79 m² it's 22.2% smaller than the typical home in the postcode (102 m² median across 26 EPCs). Most recent transfer: September 2018 at £470,000.

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
  • EnsuiteYes

Outside

  • Private gardenYes
  • GarageYes
Before you decide

Everything you need to know about 20 High Ridge Road

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

Larger development activity nearby

Pick your report · from £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.

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

Current Certificate
Jul 2018

EPC Rating

A
B
C
D
E
E48
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Average
Windows
Average
CO2 Emissions
5.7 t/year
Occupancy
—

Certificate validity

Valid until 24 July 2028

1 year remaining
Planning

Planning history

Applications and permits filed against 20 High Ridge Road, Hemel Hempstead, HP3 0AG, sourced from the PlanIt planning register.

Council records include a part-single-part-two-storey side and rear extension at 20 High Ridge Road.

2 applications on record at 20 High Ridge Road, Hemel Hempstead, HP3 0AG

2decisions1extensions19documents2nearby
  1. Aug 2020
    ExtensionFull
    Outcome in report

    Extension: Part single, part two storey · Side and rear of property

    Part single, part two storey side and rear extensions

    Documents
    12 docs on file
    Reference
    20/02154/FHA
    Full record in report
  2. More recent applications — locked
  3. OutbuildingDecision

Unlock 20 High Ridge Road, Hemel Hempstead, HP3 0AG's full planning history

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

  • Every decision — granted, refused or withdrawn (2 on record)
  • All 2 applications on this property in full, plus 2 notable nearby
  • The 19 documents, officer reports & conditions
  • What the pattern means for extending or converting here
£14.99one-off · instant

One time fee only - money back guarantee

On the street

Versus other High Ridge Road homes

Four headline reads against 26 similar houses on this street, drawn from the latest EPC and Land Registry data.

20 High Ridge Road outperforms the street on price per m² by a wide margin.

Price per m²

£5,949

Street avg £4,446

Strongly above

Floor Area

79 m²

Street avg 104 m²

Strongly below

Habitable Rooms

5 rooms

Street avg 5 rooms

Below

CO₂ Emissions

5.7 t/year

Street avg 5.4 t/year

On par
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

0.3 km

Manorville Road — bus stop.

Closest school

0.1 km

Two Waters Primary School. 25 schools nearby.

Nearest schools

  • Two Waters Primary SchoolPrimary100m
  • Nash Mills Church of England Primary SchoolPrimary1.2km
  • Belswains Primary SchoolPrimary1.3km
  • Tudor Primary SchoolPrimary1.4km

Nearest stops

  • Manorville RoadBus stop312m
  • Kents AvenueBus stop345m
  • Sainsbury'sBus stop383m
  • White Lion StreetBus stop394m

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

Daytime· 07:00 – 23:00

52.7dB

Low
Night-time road noise heatmap for HP3 0AG

Night-time· 23:00 – 07:00

43.7dB

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

Mid 20th centuryDetached HouseEPC E

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 £795 · 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.
£517k

1 Bunting Close

HP3 0FX

3 bed2 bath
£560k

1 Claverton Close, Bovingdon

HP3 0QP

3 bed1 bath
£449k

1 Austins Mead, Bovingdon

HP3 0JX

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
£832k

1 Cross Farm Mews, Flaunden Lane, Bovingdon

HP3 0RL

3 bed
£544k

1 Anson Close, Bovingdon

HP3 0RZ

4 bed2 bath
£588k

1 Ashridge Close, Bovingdon

HP3 0QG

4 bed2 bath

Property research, connected

Get up to date data on unlimited properties per month

Explore sale histories, valuations, energy ratings and local areas. Ask the assistant to connect the details and take your research further.

Start your research
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 20 High Ridge Road is modelled from its 79 m² EPC floor area, its 1 recorded sale and recent sales of comparable homes in HP3 0AG. 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 20 High Ridge 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 20 High Ridge Road was lodged in July 2018 at band E and is valid until July 2028. Floor area, heating and insulation details on this page come from it.
Planning records
Planning applications are collected from local authority registers through PlanIt. 2 applications are matched to 20 High Ridge 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 0AG, not by walking route. Road noise is Defra's strategic noise modelling, averaged across the postcode.
Council tax band
20 High Ridge 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 20 High Ridge Road, Hemel Hempstead, HP3 0AG. Each answer is also embedded as structured data for search engines.

Know this home? Think our valuation is wrong?

Leave a note for other visitors about work done or anything the records miss, and say what you think it's worth. It takes about two minutes.

Keep exploring