Our Data Sources
41, Sibley Avenue, Harpenden has 21 entries in the Land Registry , most recently in August 2014 and a single entry in the EPC database dated October 2014.
We combine this information with that of neighbouring properties to estimate the property attributes and values.
The local information is scored as 4 out of 5 and is considered of high accuracy.
Price Range & Condition
In very good condition, we estimate 41, Sibley Avenue, Harpenden would be worth £1,291,457, with a potential rental value of £4,049 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £1,143,862, with a rental value of £3,586 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
41, Sibley Avenue, Harpenden occupies a 636 m2 plot as recorded by HM Land Registry.
Of the 36 other houses in this postcode, 27 have recorded plot sizes, and this one ranks as the 6th largest.
Energy Efficiency
41, Sibley Avenue, Harpenden has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 03 Oct 2014.
The property is not connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, mains gas.
Sold Prices
41, Sibley Avenue, Harpenden last changed hands on 13th August 2014, selling for £875,000. 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 risen by 56.5% since August 2014.
- Sold Aug 2014£875,000
- Sold Jan 2001£395,000
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 70 sales of comparable properties within 750 metres of 41, Sibley Avenue, Harpenden across the last 2 years.
Most recently, 62, High Firs Crescent, Harpenden, AL5 1NA, a freehold house, sold at £1,310,000 on the 13th March 2025.
Read more about house prices in AL5.
- Sold Mar 2025£1,310,000 | 4 Bed House62, High Firs Crescent, Harpenden, AL5 1NA62, High Firs Crescent, Harpenden, AL5 1NA
- Sold May 2024£1,350,000 | 5 Bed House45, Sibley Avenue, Harpenden, AL5 1HF45, Sibley Avenue, Harpenden, AL5 1HF
- Sold Oct 2023£1,205,000 | 5 Bed House36, Sibley Avenue, Harpenden, AL5 1HF36, Sibley Avenue, Harpenden, AL5 1HF
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
Our analysis of the public data ranks 41, Sibley Avenue, Harpenden as the 2nd largest and the 2nd most expensive of the 53 addresses on Sibley Avenue, Harpenden, AL5.
Against the AL5 postcode district average, it is £263k more expensive than the typical property.
More reading links
Schools Nearby
- The Grove Infant and Nursery School300 m away
- The Grove Junior School400 m away
- High Beeches Primary School800 m away
- Katherine Warington School1.8 km away
- Sir John Lawes School2.0 km away
- St George's School2.3 km away
More reading links
Public Transport Nearby
- Harpenden|1.6 km away
- St Albans City|6.3 km away
- St Albans Abbey|6.9 km away
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.
