Our Data Sources
45, Highfield Avenue, Harpenden has 31 entries in the Land Registry , most recently in December 2023 and a single entry in the EPC database dated September 2023.
We combine this information with that of neighbouring properties to estimate the property attributes and values.
The local information is scored as 5 out of 5 and is considered of high accuracy.
Price Range & Condition
In very good condition, we estimate 45, Highfield Avenue, Harpenden would be worth £1,303,010, with a potential rental value of £3,551 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £1,154,094, with a rental value of £3,145 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
45, Highfield Avenue, Harpenden occupies a 405 m2 plot as recorded by HM Land Registry.
All 24 other houses in this postcode have recorded plot sizes, and this one ranks as the 6th largest.
Energy Efficiency
45, Highfield Avenue, Harpenden has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 04 Sep 2023.
The property is connected to mains gas and has mostly double glazing. It is heated using Boiler and underfloor heating, mains gas, Boiler and radiators, mains gas.
Sold Prices
45, Highfield Avenue, Harpenden last changed hands on 14th December 2023, selling for £1,275,000. The transaction was logged as a freehold house by HM Land Registry.
In total it has sold 3 times since 1995.
The market for similar properties has risen by 3.4% since December 2023.
- Sold Dec 2023£1,275,000
- Sold Aug 2014£795,000
- Sold May 2001£269,950
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 3 sales of comparable properties within 630 metres of 45, Highfield Avenue, Harpenden across the last 2 years.
Most recently, 41, Highfield Avenue, Harpenden, AL5 5UB, a freehold house, sold at £1,200,000 on the 12th June 2025.
Read more about house prices in AL5.
- Sold Jun 2025£1,200,000 | 4 Bed House41, Highfield Avenue, Harpenden, AL5 5UB41, Highfield Avenue, Harpenden, AL5 5UB
- Sold Jul 2024£1,225,000 | 5 Bed House34, Highfield Avenue, Harpenden, AL5 5UA34, Highfield Avenue, Harpenden, AL5 5UA
- Sold Jul 2024£1,125,000 | 4 Bed House89, Topstreet Way, Harpenden, AL5 5TY89, Topstreet Way, Harpenden, AL5 5TY
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
Our analysis of the public data ranks 45, Highfield Avenue, Harpenden as the 10th largest and the 7th most expensive of the 61 addresses on Highfield Avenue, Harpenden, AL5.
Against the AL5 postcode district average, it is £281k more expensive than the typical property.
More reading links
Schools Nearby
- 300mHigh Beeches Primary School
- 400mCrabtree Infants' School
- 400mCrabtree Junior School
- 1.2kmSir John Lawes School
- 1.3kmKatherine Warington School
- 1.4kmSt George's School
More reading links
Public Transport Nearby
- 800mHarpenden
- 6.9kmSt Albans City
- 7.5kmSt Albans Abbey
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.












