Our Data Sources
10, Grasmere Avenue, Harpenden has a single entry in the Land Registry from May 2024 and a single entry in the EPC database dated January 2024.
We combine this information with that of neighbouring properties to estimate the property attributes and values.
The local information is scored as 3 out of 5 and is considered of medium accuracy.
Price Range & Condition
In very good condition, we estimate 10, Grasmere Avenue, Harpenden would be worth £2,336,496, with a potential rental value of £5,321 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £2,069,468, with a rental value of £4,713 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
10, Grasmere Avenue, Harpenden occupies a 917 m2 plot as recorded by HM Land Registry.
Of the 15 other houses in this postcode, 13 have recorded plot sizes, and this one ranks as the 7th largest.
Energy Efficiency
10, Grasmere Avenue, Harpenden has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 12 Jan 2024.
The property is connected to mains gas and has fully double glazed windows. It is heated using a boiler and radiators (mains gas).
Sold Prices
10, Grasmere Avenue, Harpenden last changed hands on 24th May 2024, selling for £2,000,000. 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 7.3% since May 2024.
- Sold May 2024£2,000,000
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 24 sales of comparable properties within 580 metres of 10, Grasmere Avenue, Harpenden since 2011.
Most recently, 16, West Way, Harpenden, AL5 4RD, a freehold house, sold at £1,620,000 on the 16th December 2024.
Read more about house prices in AL5.
- Sold Dec 2024£1,620,000 | 5 Bed House16, West Way, Harpenden, AL5 4RD16, West Way, Harpenden, AL5 4RD
- Sold Aug 2024£2,200,000 | 5 Bed House53, Milton Road, Harpenden, AL5 5LX53, Milton Road, Harpenden, AL5 5LX
- Sold Aug 2024£2,100,000 | 5 Bed House65, Dalkeith Road, Harpenden, AL5 5PP65, Dalkeith Road, Harpenden, AL5 5PP
- Sold Oct 2023£2,250,000 | 5 Bed House13, Elliswick Road, Harpenden, AL5 4TP13, Elliswick Road, Harpenden, AL5 4TP
- Sold Aug 2023£1,825,000 | 5 Bed House21, West Way, Harpenden, AL5 4RD21, West Way, Harpenden, AL5 4RD
Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Explore Nearby Properties
The surrounding properties have an average estimated value of £1,760,154, ranging from £1,230,683 to £2,559,567.
- 6 Grasmere Avenue
3 Bed House | 17 m | Est. Value: £1,230,683
- 12 Grasmere Avenue
5 Bed House | 21 m | Est. Value: £1,984,136
- 5 Grasmere Avenue
5 Bed House | 37 m | Est. Value: £1,853,605
- 14 Grasmere Avenue
5 Bed House | 41 m | Est. Value: £1,910,765
- 7 Grasmere Avenue
4 Bed House | 45 m | Est. Value: £1,573,467
Location Comparison
Our analysis of the public data ranks 10, Grasmere Avenue, Harpenden as the 6th largest and the 6th most expensive of the 29 addresses on Grasmere Avenue, Harpenden, AL5.
Against the AL5 postcode district average, it is £1.255m more expensive than the typical property.
More reading links
Schools Nearby
- Crabtree Junior School200 m away
- Crabtree Infants' School200 m away
- High Beeches Primary School600 m away
- Sir John Lawes School700 m away
- Katherine Warington School900 m away
- St George's School1.0 km away
More reading links
Public Transport Nearby
- Harpenden|700 m away
- Luton Airport Parkway|7.2 km away
- St Albans City|7.5 km away
Available Internet Speeds
Ofcom's latest figures show superfast broadband available in this area.
According to recent data from Ofcom, Superfast Broadband available in this area.
Risk of Flooding
Environment Agency data suggests this area has a Very Low risk of flooding.





