3 Park Mount, Harpenden, AL5 3AS is a freehold terraced property built before 1900. The property offers approximately 1,087 square feet of living space. In this location, properties of similar size usually have four bedrooms.

The estimated current market value of the property is £792,424 , which equates to approximately £729 per square foot. It was last sold on 15 Jul 2022 for £750,000. Since then, the value has increased by £42,424, representing a 5.7% increase, or approximately 1.7% per year.

The current estimated value of £792,424 is:

  • 3.5% lower than the average property price on Park Mount
  • 3.6% higher than the average in the AL5 3AS postcode area
  • and 15.1% lower than the average price for Harpenden as a whole

Based on EPC inspection history, this property has been mostly owner-occupied (3 out of 3 inspections). This suggests the property has typically been lived in by its owners, which often reflects longer-term residency and more consistent maintenance.

At the most recent EPC inspection on 25 June 2025, the property was recorded as owner-occupied.

View sold house prices in AL5 3AS

Building approximate location

About Property

Type
Terraced House
Built
before 1900
Interior Size
1087 sq ft
Tenure
Freehold
Price (estimate)
£792,424
Price Per sq ft (estimate)
£729
Bedroom Count (estimate)
4 bedrooms

EPC Summary

3 Park Mount, Harpenden, St Albans, Hertfordshire, AL5 3AS has an Energy Performance Certificate (EPC) rating of D, based on the latest assessment carried out on 25 Jun 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 have partial multiple glazing.

The previous EPC assessment was conducted on 5 Apr 2012, when the property was rated E. Since then, the rating has improved to D, with the energy efficiency score increasing by 20.4%.

Since the previous assessment, several changes were observed:

  • The roof construction or insulation changed from pitched, no insulation (assumed) to pitched, insulated (assumed), improving energy efficiency from very poor to average.
  • The windows were upgraded from partial double glazing to partial multiple glazing.
  • The lighting was updated from low energy lighting in 20% of fixed outlets to good lighting efficiency, with efficiency improving from poor to good.
Heating Type
Boiler and radiators, mains gas
Good
Hot Water
From main system
Good
Roof
Pitched, insulated (assumed)
Average
Walls
Solid brick, as built, no insulation (assumed)
Very Poor
Windows
Partial multiple glazing
Poor
Lighting
Good lighting efficiency
Good

Compared to AL5 3AS

14 th / 26
Price Rank
4% higher than average
12 th / 20
Size Rank
6% smaller than average
11 th / 20
Price Per Sq FT Rank
11% higher than average

Compared to other properties in AL5 3AS , this house's estimated value ranks 14th out of 26. Based on price per square foot, it ranks 11th out of 20 properties. In terms of size, this home ranks 12th out of 20 properties in its postcode area.

Sale History

Today
£792,424
streetscan.co.uk estimate
+6 %
15 Jul 2022
£750,000
Leasehold
+30.4 %
5 May 2017
£575,000
Leasehold
+33.7 %
10 Aug 2012
£430,000
Leasehold
+10.5 %
14 May 2010
£389,000
Leasehold

Area Insights

Similar Properties Sold Nearby

rooms: 5
size: 1087 sq ft
sale price: £339,000
sale date: 19 Apr 2006
rooms: 6
size: 1109 sq ft
sale price: £695,000
sale date: 5 Feb 2016
rooms: 5
size: 1109 sq ft
sale price: £137,000
sale date: 25 Mar 1999

Data Sources

The property at 3 Park Mount, Harpenden, AL5 3AS appears four times in the Land Registry records, with the latest transaction recorded on 15 Jul 2022. It also has three Energy Performance Certificates (EPC) entries, the earliest dating back to 25 Jun 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.