Our Data Sources
21, Porters Hill, Harpenden has no records in the 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 1 out of 5 and is considered of low accuracy.
Price Range & Condition
In very good condition, we estimate 21, Porters Hill, Harpenden would be worth £484,767, with a potential rental value of £2,142 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £429,365, with a rental value of £1,897 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Energy Efficiency
21, Porters Hill, Harpenden has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 11 Jan 2021.
The property is connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, mains gas.
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 64 sales of comparable properties within 750 metres of 21, Porters Hill, Harpenden across the last 2 years.
Most recently, 14, Porters Hill, Harpenden, AL5 5JD, a freehold house, sold at £460,000 on the 5th January 2026.
Read more about house prices in AL5.
- Sold Jan 2026£460,000 | 3 Bed House14, Porters Hill, Harpenden, AL5 5JD14, Porters Hill, Harpenden, AL5 5JD
- Sold Jan 2025£569,000 | 3 Bed House20, Noke Shot, Harpenden, AL5 5HW20, Noke Shot, Harpenden, AL5 5HW
- Sold Aug 2024£517,600 | 3 Bed House8, Noke Shot, Harpenden, AL5 5HW8, Noke Shot, Harpenden, AL5 5HW
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
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Location Comparison
Our analysis of the public data ranks 21, Porters Hill, Harpenden as the 25th largest and the 29th most expensive of the 38 addresses on Porters Hill, Harpenden, AL5.
Against the AL5 postcode district average, it is £505k less expensive than the typical property.
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Schools Nearby
- Sauncey Wood Primary School200 m away
- Manland Primary School700 m away
- The Lea Primary School and Nursery900 m away
- Sir John Lawes School700 m away
- Katherine Warington School800 m away
- St George's School1.1 km away
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Public Transport Nearby
- Harpenden|1.7 km away
- Luton Airport Parkway|6.3 km away
- Luton|7.9 km away
Available Internet Speeds
Ofcom's latest figures show superfast broadband available in this area.
According to recent data from Ofcom, Superfast Broadband is available in the area.
Risk of Flooding
Environment Agency data suggests this area has a Very Low risk of flooding.
