What kind of home is 12 Caernarvon Close, HP2 4AN?

12 Caernarvon Close, HP2 4AN is a 5-bedroom mid-terrace house.

What did 12 Caernarvon Close, HP2 4AN sell for?

12 Caernarvon Close, HP2 4AN last sold for £585,000 in September 2024, around 2 years ago. Land Registry has 3 sales on record going back to £82,000 in May 1995. Source: HM Land Registry.

What is the price history for 12 Caernarvon Close, HP2 4AN?

Across 3 sales between May 1995 and September 2024, 12 Caernarvon Close, HP2 4AN rose from £82,000 to £585,000, a change of £503,000. That works out to roughly +6.9% per year compounded over 29 years. Source: HM Land Registry.

How energy efficient is 12 Caernarvon Close, HP2 4AN?

The current EPC rating for 12 Caernarvon Close, HP2 4AN is C with a score of 77 out of 100, lodged in May 2024. It has improved from a D recorded in February 2013. The assessor estimates the property could reach a B. Source: EPC Register.

How big is 12 Caernarvon Close, HP2 4AN?

12 Caernarvon Close, HP2 4AN has a recorded floor area of 141 m² (1,518 sq ft), around 28 m² per bedroom. That makes it about 19% larger than the median EPC-recorded property in HP2 4AN. Source: EPC Register.

What heating system does 12 Caernarvon Close, HP2 4AN use?

The latest EPC at 12 Caernarvon Close, HP2 4AN records mains gas as the main heating fuel. Source: EPC Register.

What planning history does 12 Caernarvon Close, HP2 4AN have?

12 Caernarvon Close, HP2 4AN has council approval for an extension granted in March 2020 under ref. 20/00201/FHA. Source: PlanIt planning register.

What is the council tax band for 12 Caernarvon Close, HP2 4AN?

12 Caernarvon Close, HP2 4AN is in council tax band D.

Which area is 12 Caernarvon Close, HP2 4AN in?

12 Caernarvon Close, HP2 4AN sits in Hemel Hempstead. It falls within the HP2 postcode district in Hertfordshire.

What is crime like near 12 Caernarvon Close, HP2 4AN?

Police records around 12 Caernarvon Close, HP2 4AN show an average of 332 reported crimes per month over the last 15 months. Violent crime makes up roughly 34% of reports, the most common category. The overall trend is falling (15% versus the prior period). Source: Police UK.

What schools are near 12 Caernarvon Close, HP2 4AN?

The closest primary school to 12 Caernarvon Close, HP2 4AN is Broadfield Academy (623m), one of 28 primaries within walking distance. The closest secondary is The Hemel Hempstead School (922m), with 6 secondaries in the surrounding area.

What is the nearest station to 12 Caernarvon Close, HP2 4AN?

The closest bus stop to 12 Caernarvon Close, HP2 4AN is Mayflower Avenue, 179m away. In total there are 30 bus stops within the surrounding area.

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12 Caernarvon Close, Hemel Hempstead, HP2 4AN

3 sales on record1 planning record

Property type

Mid terrace

Bedrooms

Bathrooms

Floor area

141 m²

1518 sq ft

Energy rating

Score 77

Council tax

Band D

Tenure

Owner Occupied

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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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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

C77

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

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

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

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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Price

Sales history & valuation

Recorded transactions, our model's current estimate, and a quick read on what neighbouring properties have sold for.

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

Current estimate

£607,000

Modelled from EPC, postcode comparables and a sale-price growth of 6.9% per year over 29 years.

See how we calculated this

Last sold (2024)

£585,000

Growth on file: 6.9% per year over 29 years.

Sales timeline

19 September 2024Most recent
£585,000
+165.9%over 16 years
7 March 2008
£220,000
+168.3%over 12 years
9 May 1995
£82,000

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

Nearby sales in HP2 4AN

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

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

Pick your report · from £14.99

One time fee only - money back guarantee

The data behind every report

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

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.

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· 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

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.