23 Box Lane, Hemel Hempstead, HP3 0DH is a freehold detached property built before 1900. The property offers approximately 2,077 square feet of living space. In this location, properties of similar size usually have six bedrooms.

The estimated current market value of the property is £1,143,081 , which equates to approximately £550 per square foot. It was last sold on 24 May 2004 for £495,000. Since then, the value has increased by £648,081, representing a 130.9% increase, or approximately 5.9% per year.

The current estimated value of £1,143,081 is:

  • 13.2% lower than the average property price on Box Lane
  • 21.3% higher than the average in the HP3 0DH postcode area
  • and 150.8% higher than the average price for Hemel Hempstead as a whole

This property has had 2 EPC inspections with recorded tenure information. It was recorded once as rented and once as owner-occupied, indicating a change in how it was used over time.

At the most recent EPC inspection on 25 July 2025, the property was recorded as rented.

View sold house prices in HP3 0DH

Building approximate location

About Property

Type
Detached House
Built
before 1900
Interior Size
2077 sq ft
Tenure
Freehold
Price (estimate)
£1,143,081
Price Per sq ft (estimate)
£550
Bedroom Count (estimate)
6 bedrooms

EPC Summary

23 Box Lane, Hemel Hempstead, Dacorum, Hertfordshire, HP3 0DH has an Energy Performance Certificate (EPC) rating of D, based on the latest assessment carried out on 25 Jul 2025.

This property uses a gas-fired boiler and radiators, connected to the mains gas supply, as its main heating source. Hot water is provided from main heating system. The property has multiple glazing throughout.

The previous EPC assessment was conducted on 3 Aug 2015, when the property was rated E. Since then, the rating has improved to D, with the energy efficiency score increasing by 33.3%.

Since the previous assessment, several changes were observed:

  • The roof construction or insulation changed from pitched, no insulation (assumed) to pitched, 200 mm loft insulation, improving energy efficiency from very poor to good.
  • The windows were upgraded from mostly double glazing to multiple glazing throughout.
  • The lighting was updated from low energy lighting in 89% of fixed outlets to below average lighting efficiency, with efficiency changing from very good to average.
Heating Type
Boiler and radiators, mains gas
Good
Hot Water
From main system
Good
Roof
Pitched, 200 mm loft insulation
Good
Walls
Solid brick, as built, no insulation (assumed)
Very Poor
Windows
Multiple glazing throughout
Poor
Lighting
Below average lighting efficiency
Average

Compared to HP3 0DH

5 th / 17
Price Rank
21% higher than average
2 nd / 12
Size Rank
10% bigger than average
1 st / 12
Price Per Sq FT Rank
10% higher than average

Sale History

Today
£1,143,081
streetscan.co.uk estimate
+131 %
24 May 2004
£495,000
Freehold
+76.8 %
9 Jun 1998
£280,000
Freehold
+72.8 %
2 Jun 1995
£162,000
Freehold

Flood Risk for this Property

Flood risk from rivers and the sea
Very low flood risk
Flood risk from surface water
Low flood risk
Surface water flood hazard
Low

* Results are based on Environment Agency flood risk mapping for the property UPRN where available. They are indicative and should not be treated as a site-specific flood survey.

Flood risk from rivers and the sea

This property has very low flood risk from rivers and the sea.

River and sea flooding includes flooding caused by overflowing rivers, estuaries, tidal waters and coastal surges.

Flood risk from surface water

This property has low surface water flood risk.

Surface water flooding can happen when heavy rainfall overwhelms drains, roads, gardens or other hard surfaces.

Flood depth indicators

Rivers and Sea
  • 0.2m depth No mapped risk
  • 0.3m depth No mapped risk
  • 0.6m depth No mapped risk
  • 0.9m depth No mapped risk
  • 1.2m depth No mapped risk
Surface Water
  • 0.2m depth Low
  • 0.3m depth Very low
  • 0.6m depth Very low
  • 0.9m depth Very low
  • 1.2m depth Very low

Area Insights

Similar Properties Sold Nearby

rooms: 7
size: 2016 sq ft
sale price: £167,000
sale date: 21 Mar 1997
rooms: 7
size: 2077 sq ft
sale price: £725,000
sale date: 27 Jun 2012
rooms: 8
size: 2142 sq ft
sale price: £640,000
sale date: 17 Jul 2007
rooms: 7
size: 1970 sq ft
sale price: £552,500
sale date: 28 Aug 2001

Data Sources

The property at 23 Box Lane, Hemel Hempstead, HP3 0DH appears three times in HM Land Registry records, with the latest transaction recorded on 24 May 2004. It also has two Energy Performance Certificate (EPC) records, the earliest dating back to 25 Jul 2025. We use this information to estimate the property's characteristics, flood risk profile and current market value.

This website uses public sector information from:

These datasets are licensed under the Open Government Licence v3.0 .

StreetScan.co.uk is not affiliated with, endorsed by, or associated with HM Land Registry, DESNZ, MHCLG, Defra or the Environment Agency.


Disclaimer: StreetScan.co.uk makes all reasonable efforts to ensure that the information provided on this website is current and accurate. However, no warranties or representations are made regarding its completeness, accuracy, suitability or reliability. Property values, flood risk assessments and other derived information are estimates based on publicly available datasets and should not be relied upon as professional, legal, surveying, environmental, financial or insurance advice. StreetScan.co.uk expressly disclaims all liability for any loss, damage, cost or expense arising directly or indirectly from the use of, or reliance upon, information provided on this website.