Our Data Sources
3, Salisbury Avenue, Harpenden has 2 entries in the Land Registry , most recently in January 2023 and a single entry in the EPC database dated August 2022.
We combine this information with that 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 3, Salisbury Avenue, Harpenden would be worth £3,533,439, with a potential rental value of £8,067 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £3,129,618, with a rental value of £7,145 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
3, Salisbury Avenue, Harpenden occupies a 1,006 m2 plot as recorded by HM Land Registry.
All 5 other houses in this postcode have recorded plot sizes, and this one ranks as the largest.
Energy Efficiency
3, Salisbury Avenue, Harpenden has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 15 Aug 2022.
The property is connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, mains gas.
Sold Prices
3, Salisbury Avenue, Harpenden last changed hands on 19th January 2023, selling for £3,750,000. The transaction was logged as a freehold house by HM Land Registry.
In total it has sold twice since 1995.
The market for similar properties has dropped by 13.7% since January 2023.
- Sold Jan 2023£3,750,000
- Sold Feb 2018£2,090,000
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 3 sales of comparable properties within 770 metres of 3, Salisbury Avenue, Harpenden across the last 2 years.
Most recently, 11, Rosebery Avenue, Harpenden, AL5 2QT, a freehold house, sold at £3,550,000 on the 28th February 2025.
Read more about house prices in AL5.
- Sold Feb 2025£3,550,000 | 5 Bed House11, Rosebery Avenue, Harpenden, AL5 2QT11, Rosebery Avenue, Harpenden, AL5 2QT
- Sold Oct 2024£3,500,000 | 5 Bed House11, Salisbury Avenue, Harpenden, AL5 2QF11, Salisbury Avenue, Harpenden, AL5 2QF
- Sold Oct 2023£3,175,000 | 5 Bed House18, Kirkwick Avenue, Harpenden, AL5 2QX18, Kirkwick Avenue, Harpenden, AL5 2QX
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
Our analysis of the public data ranks 3, Salisbury Avenue, Harpenden as the 3rd largest and the 3rd most expensive of the 50 addresses on Salisbury Avenue, Harpenden, AL5.
Against the AL5 postcode district average, it is £2.405m more expensive than the typical property.
More reading links
Schools Nearby
- 200mSt Nicholas CofE VA Primary School
- 500mHarpenden Academy
- 800mSt Dominic Catholic Primary School
- 900mSt George's School
- 900mRoundwood Park School
- 1.3kmSir John Lawes School
More reading links
Public Transport Nearby
- 600mHarpenden
- 6.8kmLuton Airport Parkway
- 7.6kmSt Albans City
Available Internet Speeds
Ofcom's latest figures show ultrafast broadband available in this area.
According to recent data from Ofcom, Ultrafast broadband is available in the area.
Risk of Flooding
Environment Agency data suggests this area has a very low risk of flooding.












