Our Data Sources
21, Highfield Avenue, Harpenden has no records in the the Land Registry and a single entry in the EPC database dated June 2023.
We combine this information with public data 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
The condition of a property plays an important role in determining its value, with the degree of impact varying by property type, size and location.
For 21, Highfield Avenue, Harpenden, we estimate a market value of £989,975 and a rental value of £2,967 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £876,835 and £2,628 per month respectively.
Plot Size
HM Land Registry records the plot of land for 21, Highfield Avenue, Harpenden as measuring 374 m2.
That makes it the 17th largest plot in the postcode, where all 24 other houses have recorded plot data.
Energy Efficiency
21, Highfield Avenue, Harpenden has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 23 Jun 2023.
The property is connected to mains gas and has partial double glazing. It is heated using Boiler and radiators, mains gas.
Similar Properties Sold Nearby
Over the past 2 years 3 properties similar to 21, Highfield Avenue, Harpenden have sold within a radius of 610 metres, per the Land Registry and our network of Estate Agents.
The latest, on the 14th March 2025, was 27, Highfield Avenue, Harpenden, AL5 5UB, a freehold house which sold for £955,000.
Read more about house prices in AL5.
- Sold Mar 2025£955,000 | 3 Bed House27, Highfield Avenue, Harpenden, AL5 5UB27, Highfield Avenue, Harpenden, AL5 5UB
- Sold Oct 2023£950,000 | 4 Bed House23, Highfield Avenue, Harpenden, AL5 5UB23, Highfield Avenue, Harpenden, AL5 5UB
- Sold Aug 2023£865,000 | 3 Bed House75, Topstreet Way, Harpenden, AL5 5TY75, Topstreet Way, Harpenden, AL5 5TY
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
Of the 61 addresses on Highfield Avenue, Harpenden, AL5, 21, Highfield Avenue, Harpenden comes out as the 48th largest and the 43rd most expensive in our analysis of the public data.
It is also £17k less expensive than the average property across the AL5 district.
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
Broadband here reaches superfast speeds, based on recent Ofcom data.
According to recent data from Ofcom, Superfast broadband is available in the area.
Risk of Flooding
The flood risk here is rated very low, based on Environment Agency data.
