Our Data Sources
8, Grant Gardens, Harpenden has 21 entries in the Land Registry, most recently in January 2013 and a single entry in the EPC database dated September 2012.
We combine this information with that 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.
1Sales dated prior to 2007 are shown, but are not used in our calculations.
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 8, Grant Gardens, Harpenden, we estimate a market value of £2,064,219 and a rental value of £4,701 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £1,828,309 and £4,164 per month respectively.
Plot Size
HM Land Registry records the plot of land for 8, Grant Gardens, Harpenden as measuring 1,137 m2.
That makes it the 2nd largest plot in the postcode, where all 14 other houses have recorded plot data.
Energy Efficiency
8, Grant Gardens, Harpenden has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 13 Sep 2012.
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
The most recent sale of 8, Grant Gardens, Harpenden completed on 31st January 2013 at £1,290,000 and was recorded by HM Land Registry as a freehold house.
Since 1995 the property has sold twice.
Values of comparable properties have risen by 32.9% over the period since January 2013.
- Sold Jan 2013£1,290,000
- Sold May 2002£630,000
Similar Properties Sold Nearby
Since 2012 60 properties similar to 8, Grant Gardens, Harpenden have sold within a radius of 640 metres, per the Land Registry and our network of Estate Agents.
The latest, on the 25th September 2025, was 27, Dalkeith Road, Harpenden, AL5 5PP, a freehold house which sold for £1,752,500.
Read more about house prices in AL5.
- Sold Sep 2025£1,752,500 | 5 Bed House27, Dalkeith Road, Harpenden, AL5 5PP27, Dalkeith Road, Harpenden, AL5 5PP
- Sold Aug 2025£1,750,000 | 5 Bed House5, Walnut Close, Harpenden, AL5 4FP5, Walnut Close, Harpenden, AL5 4FP
- Sold Jul 2025£2,100,000 | 5 Bed House4, Browning Road, Harpenden, AL5 4TR4, Browning Road, Harpenden, AL5 4TR
- Sold Apr 2025£1,675,000 | 5 Bed House11, Pigeonwick, Harpenden, AL5 4EZ11, Pigeonwick, Harpenden, AL5 4EZ
- Sold Nov 2024£2,275,000 | 5 Bed House36, Sauncey Avenue, Harpenden, AL5 4QJ36, Sauncey Avenue, Harpenden, AL5 4QJ
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 £1,521,899, ranging from £1,157,255 to £2,461,660.
- 9 Grant Gardens
4 Bed House | 13 m | Est. Value: £1,331,386
- 10 Grant Gardens
5 Bed House | 27 m | Est. Value: £1,513,868
- 12 Grant Gardens
4 Bed House | 46 m | Est. Value: £1,207,653
- 13 Grant Gardens
4 Bed House | 51 m | Est. Value: £1,253,595
- 11 Grant Gardens
5 Bed House | 51 m | Est. Value: £1,686,103
Location Comparison
Of the 14 addresses on Grant Gardens, Harpenden, AL5, 8, Grant Gardens, Harpenden comes out as the largest and the most expensive in our analysis of the public data.
It is also £995k more expensive than the average property across the AL5 district.
More reading links
Schools Nearby
- Harpenden Academy400 m away
- Manland Primary School500 m away
- St Nicholas CofE VA Primary School600 m away
- St George's School400 m away
- Sir John Lawes School500 m away
- Katherine Warington School1.3 km away
More reading links
Public Transport Nearby
- Harpenden|500 m away
- Luton Airport Parkway|6.7 km away
- St Albans City|7.8 km away
Available Internet Speeds
Broadband here reaches ultrafast speeds, based on recent Ofcom data.
According to recent data from Ofcom, Ultrafast Broadband available in this area.
Risk of Flooding
The flood risk here is rated Very Low, based on Environment Agency data.





