15, Longcroft Avenue
15, Longcroft Avenue
Description & Estimates







Public records show 15, Longcroft Avenue, Harpenden to be a modern freehold house with 3,067 ft2 of internal area.
In this area, houses of this size normally have 5 bedrooms with a garden.
15, Longcroft Avenue, Harpenden has an estimated sale value of £1,784,382 and an estimated rental value of £4,576 per month, assuming reasonable condition and based on the information available.
Longcroft Avenue, Harpenden, AL5 lies in the borough of St. Albans, within the AL5 postal district.
Our Data Sources
15, Longcroft Avenue, Harpenden has a single entry in the Land Registry from June 2021 and a single entry in the EPC database dated June 2021.
We combine this information with that 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 15, Longcroft Avenue, Harpenden would be worth £1,873,601, with a potential rental value of £4,805 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £1,659,475, with a rental value of £4,256 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Recent Market Change
The estimated sale value of 15, Longcroft Avenue, Harpenden has fallen by £20,000 (1.1%) over the last year. During the same period, its estimated monthly rental value has moved up by £91 (2.0%). The property's estimated gross yield is currently 3.1%.
Energy Efficiency
15, Longcroft Avenue, Harpenden has an Energy Performance Rating (EPC) of B. This is based on the most recent assessment, dated 09 Jun 2021.
The property is not connected to mains gas and has high performance glazing. It is heated using Boiler and underfloor heating, mains gas.
Sold Prices
15, Longcroft Avenue, Harpenden last changed hands on 29th June 2021, selling for £1,625,000. The transaction was logged as a freehold house by HM Land Registry.
That is its only recorded sale since 1995.
The market for similar properties has dropped by 24.4% since June 2021.
- Sold Jun 2021£1,625,000
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 3 sales of comparable properties within 810 metres of 15, Longcroft Avenue, Harpenden across the last 2 years.
Most recently, 12, Maple Road, Harpenden, AL5 2DU, a freehold house, sold at £1,720,000 on the 21st August 2025.
Read more about house prices in AL5.
•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 15, Longcroft Avenue, Harpenden as the 7th largest and the 11th most expensive of the 25 addresses on Longcroft Avenue, Harpenden, AL5.
Against the AL5 postcode district average, it is £825k more expensive than the typical property.
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Schools Nearby
- 500mRoundwood Primary School
- 500mSt Nicholas CofE VA Primary School
- 900mHarpenden Academy
- 500mRoundwood Park School
- 1.0kmSt George's School
- 1.5kmSir John Lawes School
More reading links
Public Transport Nearby
Harpenden station is the nearest stop to 15, Longcroft Avenue, Harpenden at 1.0 kilometres away.
- 1.0kmHarpenden
- 6.5kmLuton Airport Parkway
- 7.9kmSt Albans City
Risk of Flooding
Environment Agency data suggests this area has a very low risk of flooding.

