4, Cannon House Rose Lane, Nash Mills Wharf, Hemel Hempstead, HP3 9GB is a leasehold flat built in 2012 onwards. The property offers approximately 517 square feet of living space. In this location, apartments of similar size usually have one bedroom.

The estimated current market value of the property is £241,402 , which equates to approximately £467 per square foot. It was last sold on 22 Apr 2024 for £234,000. Since then, the value has increased by £7,402, representing a 3.2% increase, or approximately 1.9% per year.

The current estimated value of £241,402 is:

  • 16.5% lower than the average property price on Rose Lane
  • 6.5% lower than the average in the HP3 9GB postcode area
  • and 47.2% lower than the average price for Hemel Hempstead as a whole

At the most recent EPC inspection on 14 April 2025, the property was recorded as owner-occupied.

View sold house prices in HP3 9GB

Building approximate location

About Property

Type
Flat
Built
2012 onwards
Interior Size
517 sq ft
Tenure
Leasehold
Price (estimate)
£241,402
Price Per sq ft (estimate)
£467
Bedroom Count (estimate)
1 bedroom

EPC Summary

4, Cannon House Rose Lane, Nash Mills Wharf, Hemel Hempstead, Dacorum, Hertfordshire, HP3 9GB has an Energy Performance Certificate (EPC) rating of C, based on the latest assessment carried out on 14 Apr 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 windows are fully double glazed.

The previous EPC assessment was conducted on 6 Oct 2014, when the property was rated B. The current rating of C reflects a decline in energy efficiency of 2.5%.

Since the previous assessment, several changes were observed:

  • The roof construction or insulation changed from (other premises above) to (another dwelling above), with no change in energy efficiency (n/a).
  • The wall construction or insulation changed from average thermal transmittance 0.28 w/m-¦k to cavity wall, as built, insulated (assumed), with no change in energy efficiency (very good).
  • The windows were upgraded from high performance glazing to fully double glazed.
Heating Type
Boiler and radiators, mains gas
Good
Hot Water
From main system
Good
Walls
Cavity wall, as built, insulated (assumed)
Very Good
Windows
Fully double glazed
Good
Lighting
Low energy lighting in all fixed outlets
Very Good

Compared to HP3 9GB

9 th / 13
Price Rank
7% lower than average
7 th / 13
Size Rank
4% smaller than average
8 th / 13
Price Per Sq FT Rank
2% lower than average

Compared to other properties in HP3 9GB , this flat's estimated value ranks 9th out of 13. Based on price per square foot, it ranks 8th out of 13 properties. In terms of size, this home ranks 7th out of 13 properties in its postcode area.

Sale History

Today
£241,402
streetscan.co.uk estimate
+3 %
22 Apr 2024
£234,000
Leasehold
+6.4 %
30 Jun 2021
£220,000
Leasehold
+22.2 %
17 Oct 2014
£180,000
Leasehold

Area Insights

Similar Properties Sold Nearby

rooms: 2
size: 538 sq ft
sale price: £250,000
sale date: 27 Jun 2025
rooms: 2
size: 517 sq ft
sale price: £169,750
sale date: 17 Oct 2014
rooms: 2
size: 484 sq ft
sale price: £235,000
sale date: 4 Oct 2024
rooms: 2
size: 495 sq ft
sale price: £220,000
sale date: 8 Jan 2024
rooms: 2
size: 549 sq ft
sale price: £247,000
sale date: 2 Oct 2018

Data Sources

The property at 4, Cannon House Rose Lane, Nash Mills Wharf, Hemel Hempstead, HP3 9GB appears three times in the Land Registry records, with the latest transaction recorded on 22 Apr 2024. It also has two Energy Performance Certificates (EPC) entries, the earliest dating back to 14 Apr 2025. We use this data, to estimate the property's characteristics and current market value.

This website uses public sector information from:

These datasets are licensed under the Open Government Licence v3.0.
This website is not affiliated with or endorsed by HM Land Registry or DLUHC.


Disclaimer: StreetScan.co.uk makes all reasonable efforts to ensure the information provided on this website is current and accurate; however, no warranties or representations are made as to its completeness or accuracy. StreetScan.co.uk expressly disclaims any and all liability for any loss, damage, or expense arising directly or indirectly from the use of, or reliance upon, such information.