Our Data Sources
Grasmere, Harpenden has no recent1 records in the the Land Registry and a single entry in the EPC database dated February 2025.
We combine this information with public data 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 Grasmere, Harpenden would be worth £1,669,251, with a potential rental value of £3,848 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £1,478,479, with a rental value of £3,409 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
Grasmere, Harpenden occupies a 2,144 m2 plot as recorded by HM Land Registry.
All 12 other houses in this postcode have recorded plot sizes, and this one ranks as the 11th largest.
Energy Efficiency
Grasmere, Harpenden has an Energy Performance Rating (EPC) of G. This is based on the most recent assessment, dated 17 Feb 2025.
The property is not connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, LPG.
Sold Prices
Grasmere, Harpenden last changed hands on 6th August 1999, selling for £460,000. The transaction was logged as a freehold house by HM Land Registry.
That is its only recorded sale since 1995.
- Sold Aug 1999£460,000
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 3 sales of comparable properties within 2.0 kilometres of Grasmere, Harpenden across the last 2 years.
Most recently, 1, Sauncey Wood, Harpenden, AL5 5DP, a freehold house, sold at £1,325,000 on the 1st July 2019.
Read more about house prices in AL5.
- Sold Jul 2019£1,325,000 | 5 Bed House1, Sauncey Wood, Harpenden, AL5 5DP1, Sauncey Wood, Harpenden, AL5 5DP
- Sold Dec 2013£1,145,000 | 5 Bed HouseCedar House, Holly Lane, Harpenden, AL5 5DYCedar House, Holly Lane, Harpenden, AL5 5DY
- Sold Jun 2012£999,999 | 5 Bed HouseLong Acre, Holly Lane, Harpenden, AL5 5DYLong Acre, Holly Lane, Harpenden, AL5 5DY
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
Our analysis of the public data ranks Grasmere, Harpenden as the 8th largest and the 7th most expensive of the 12 addresses on Holly Lane, Harpenden, AL5.
Against the AL5 postcode district average, it is £630k more expensive than the typical property.
More reading links
Schools Nearby
- 1.4kmSauncey Wood Primary School
- 2.2kmThe Lea Primary School and Nursery
- 2.2kmManland Primary School
- 1.8kmKatherine Warington School
- 2.2kmSir John Lawes School
- 2.6kmSt George's School
More reading links
Public Transport Nearby
- 3.2kmHarpenden
- 6.2kmLuton Airport Parkway
- 7.8kmLuton
Available Internet Speeds
Ofcom's latest figures show poor internet coverage in this area, which may mean weak or no connectivity.
According to recent data from Ofcom, Slow/none broadband is available in the area.
Risk of Flooding
Environment Agency data suggests this area has a very low risk of flooding.












