Our Data Sources
21, Heath Close, Harpenden has no records in the Land Registry and a single entry in the EPC database dated January 2021.
We combine this information with public data of neighbouring properties to estimate the property attributes and values.
The local information is scored as 2 out of 5 and is considered of medium accuracy.
Price Range & Condition
In very good condition, we estimate 21, Heath Close, Harpenden would be worth £270,296, with a potential rental value of £1,295 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £239,405, with a rental value of £1,147 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Energy Efficiency
21, Heath Close, Harpenden has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 13 Jan 2021.
The property is connected to mains gas and has fully double glazed windows. It is heated using a boiler and radiators (mains gas).
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 33 sales of comparable properties within 690 metres of 21, Heath Close, Harpenden since 2018.
Most recently, 3, Walkers Court 101, Southdown Road, Harpenden, AL5 1QL, a leasehold flat, sold at £200,000 on the 15th May 2026.
Read more about house prices in AL5.
- Sold May 2026£200,000 | 2 Bed Flat3, Walkers Court 101, Southdown Road, Harpenden, AL5 1QL3, Walkers Court 101, Southdown Road, Harpenden, AL5 1QL
- Sold Dec 2025£200,000 | 2 Bed Flat14, Walkers Court 101, Southdown Road, Harpenden, AL5 1QL14, Walkers Court 101, Southdown Road, Harpenden, AL5 1QL
- Sold Dec 2025£213,000 | 2 Bed Flat9, Walkers Court 101, Southdown Road, Harpenden, AL5 1QL9, Walkers Court 101, Southdown Road, Harpenden, AL5 1QL
- Sold Nov 2025£245,000 | 2 Bed Flat88, Aysgarth Close, Harpenden, AL5 5UG88, Aysgarth Close, Harpenden, AL5 5UG
- Sold Mar 2025£225,000 | 2 Bed Flat17, Walkers Court 101, Southdown Road, Harpenden, AL5 1QL17, Walkers Court 101, Southdown Road, Harpenden, AL5 1QL
Nearby is defined as the radius comprising the nearest 2,000 addresses.
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Explore Nearby Properties
The surrounding properties have an average estimated value of £406,528, ranging from £245,238 to £571,556.
- 25 Heath Close
2 Bed Flat | 0 m | Est. Value: £293,021
- 17 Heath Close
2 Bed Flat | 0 m | Est. Value: £257,425
- 16 Heath Close
2 Bed Flat | 10 m | Est. Value: £245,238
- 20 Heath Close
3 Bed House | 10 m | Est. Value: £428,986
- 24 Heath Close
2 Bed Flat | 10 m | Est. Value: £295,592
Location Comparison
Our analysis of the public data ranks 21, Heath Close, Harpenden as the 25th largest and the 25th most expensive of the 27 addresses on Heath Close, Harpenden, AL5.
Against the AL5 postcode district average, it is £713k less expensive than the typical property.
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Schools Nearby
- St Dominic Catholic Primary School500 m away
- The Grove Junior School700 m away
- The Grove Infant and Nursery School700 m away
- Sir John Lawes School1.7 km away
- St George's School1.7 km away
- Katherine Warington School2.0 km away
More reading links
Public Transport Nearby
- Harpenden|900 m away
- St Albans City|6.5 km away
- St Albans Abbey|7.0 km away
Available Internet Speeds
Ofcom's latest figures show superfast broadband available in this area.
According to recent data from Ofcom, Superfast Broadband available in this area.
Risk of Flooding
Environment Agency data suggests this area has a Very Low risk of flooding.












