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12 Caernarvon Close, Hemel Hempstead, HP2 4AN

3 sales on record1 planning record

Estimated value

£607,000

  • Since the 2024 sale (£585,000)+4%
  • Against HP2 4AN's recent median (£460,000)+32%

Newest record on this page: September 2024. Land Registry and EPC registers update monthly, so this page can trail them by 2–3 months.

Learn about this valuation
Property type
Mid terrace
Bedrooms
5
Bathrooms
3
Floor area
141 m²
1518 sq ft
Energy rating
C
Score 77
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

£607,000

  • Against its 2024 sale (£585,000)+4%
  • Against HP2 4AN's recent median (£460,000)+32%

Your note and figure are shown publicly on this page.

How the estimate is made

The estimate for 12 Caernarvon Close is modelled from its 141 m² EPC floor area, its 3 recorded sales and recent sales of comparable homes in HP2 4AN. 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

    141 m² from the EPC lodged in May 2024

  • Sales of this home

    3 sales recorded, the latest in 2024

  • Recent sales in HP2 4AN

    5 sales, median £460,000 (2022–2017)

This page or the full report?

DataThis pageFull report
SalesLatest sale shown: September 2024Latest 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.

Latest sale on 12 Caernarvon Close was the highest on Land Registry record across the postcode.

Sales timeline

  1. 19 September 2024Most recent

    £585,000

    +165.9%over 16 years

  2. 7 March 2008

    £220,000

    +168.3%over 12 years

  3. 9 May 1995

    £82,000

Median price across the last 5 sales in HP2 4AN: £460,000 (2022–2017).

Risks

What this page doesn't show

1 potential issue has already been flagged for 12 Caernarvon Close, Hemel Hempstead, HP2 4AN. 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 12 Caernarvon Close

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

12 Caernarvon Close is a five-bedroom mid-terrace house in Hemel Hempstead (HP2 4AN). It has a recorded floor area of 141 m² (around 1518 sq ft), construction records dating it to 1967-1975 and council tax band D. The latest certificate (May 2024) shows a C (score 77), near the top of the C band. When first surveyed in February 2013 the rating was D, the property has climbed 1 band since. Between certificates, window efficiency went from Average to Good and lighting went from Average to Very Good; while wall efficiency dropped from Poor to Very Poor. The recommended improvements would push it to B (score 85).

One planning record on file: an extension approved in 2020. Past consents include an extension and a garage conversion, meaningful when judging how the property has evolved. Its energy rating outperforms most of the postcode (better than 75% of similar EPCs). Across 1995–2024, sale prices on this property compounded at 6.9% per year. On a £-per-square-foot basis, the last sale (£385/sq ft) was about 104.2% above the typical sold price in the postcode. Last sale on file: £585,000 in September 2024.

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

  • Bedrooms5
  • Bathrooms3
  • Open-plan layoutYes

Outside

  • Private gardenYes
  • DrivewayYes

Building

  • RefurbishedYes
Before you decide

Everything you need to know about 12 Caernarvon Close

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.
Current Certificate(1 of 2)
May 2024

EPC Rating

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

Certificate validity

Valid until 6 May 2034

7 years remaining

Property Improvements

Changes detected from historical EPC data

May 2024from Feb 2013
EPC improved fromD64toC77
Heating Controls
FullFull Control

Heating controls upgraded for better temperature management

Windows
AverageGood

Window efficiency improved

Roof Insulation
PartialInsulated

Roof insulation improved

Low Energy Lighting
29%100%

More low energy lighting installed

Planning

Planning history

Applications and permits filed against 12 Caernarvon Close, Hemel Hempstead, HP2 4AN, sourced from the PlanIt planning register.

1 application on record at 12 Caernarvon Close, Hemel Hempstead, HP2 4AN

1decisions1extensions7documents4nearby
  1. Mar 2020
    Garage ConversionFull
    Outcome in report

    Two storey front and single storey rear extensions. Conversion of garage to habitable room

    Extension
    Documents
    7 docs on file
    Reference
    20/00201/FHA
    Full record in report

Unlock 12 Caernarvon Close, Hemel Hempstead, HP2 4AN'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 4 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 Caernarvon Close homes

Four headline reads against 16 similar houses on this street, drawn from the latest EPC and Land Registry data.

12 Caernarvon Close is notably below the street on years held.

Price per m²

£4,149

Street avg £3,246

Above

Floor Area

141 m²

Street avg 121 m²

Above

Habitable Rooms

6 rooms

Street avg 7 rooms

Below

CO₂ Emissions

3.5 t/year

Street avg 4.9 t/year

Strongly above
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

Crime

332/mo

Falling year-on-year across the wider district.

Nearest stop

0.2 km

Mayflower Avenue — bus stop.

Closest school

0.6 km

Broadfield Academy. 34 schools nearby.

Nearest schools

  • Broadfield AcademyPrimary623m
  • George Street Primary SchoolPrimary633m
  • South Hill Primary SchoolPrimary843m
  • Tudor Primary SchoolPrimary919m

Nearest stops

  • Mayflower AvenueBus stop179m
  • Fernville LaneBus stop208m
  • HospitalBus stop215m
  • Combe StreetBus stop308m

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 4AN from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime road noise heatmap for HP2 4AN

Daytime· 07:00 – 23:00

51.6dB

Low
Night-time road noise heatmap for HP2 4AN

Night-time· 23:00 – 07:00

41.5dB

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 3 Building Survey

Late 20th centuryMid-Terrace HouseEPC CExtended multiple times (2+ extensions)

Because the property has been extended more than once, we believe a Level 3 building survey should be considered.

From £1,155 · 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.
£628k

1 Arundel Close

HP2 4QR

4 bed2 bath
£659k

1 Chelsing Rise

HP2 4PU

4 bed3 bath
£539k

1 Crescent Road

HP2 4AH

4 bed1 bath
£862k

1 Badgers Croft

HP2 4NE

4 bed2 bath
£375k

1 Barley Croft

HP2 4UY

4 bed
£615k

1 Caernarvon Close

HP2 4AN

7 bed3 bath
£548k

1 Blackberry Way

HP2 4GN

3 bed2 bath
£533k

1 Chervil Road

HP2 4GQ

3 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 12 Caernarvon Close is modelled from its 141 m² EPC floor area, its 3 recorded sales and recent sales of comparable homes in HP2 4AN. 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 12 Caernarvon Close. 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 12 Caernarvon Close was lodged in May 2024 at band C and is valid until May 2034. 2 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 12 Caernarvon Close. 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 34 schools and 30 stops listed are measured in a straight line from HP2 4AN, not by walking route. Road noise is Defra's strategic noise modelling, averaged across the postcode.
Council tax band
12 Caernarvon Close 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 12 Caernarvon Close, Hemel Hempstead, HP2 4AN. Each answer is also embedded as structured data for search engines.

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