Our Data Sources
12, Maple Road, Harpenden has 2 entries in the Land Registry, most recently in August 2025 and a single entry in the EPC database dated February 2025.
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 12, Maple Road, Harpenden would be worth £1,826,007, with a potential rental value of £5,088 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £1,617,321, with a rental value of £4,507 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
12, Maple Road, Harpenden occupies a 307 m2 plot as recorded by HM Land Registry.
Of the 7 other houses in this postcode, 6 have recorded plot sizes, and this one ranks as the 5th largest.
Energy Efficiency
12, Maple Road, Harpenden has an Energy Performance Rating (EPC) of B. This is based on the most recent assessment, dated 27 Feb 2025.
The property is connected to mains gas and has fully double glazed windows. It is heated using a boiler and underfloor heating (mains gas).
Sold Prices
12, Maple Road, Harpenden last changed hands on 21st August 2025, selling for £1,720,000. 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 dropped by 29.8% since August 2025.
- Sold Aug 2025£1,720,000
- Sold Oct 2014£1,500,000
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 10 sales of comparable properties within 830 metres of 12, Maple Road, Harpenden since 2008.
Most recently, 7, Moreton Place, Harpenden, AL5 2UF, a freehold house, sold at £1,925,000 on the 13th January 2026.
Read more about house prices in AL5.
- Sold Jan 2026£1,925,000 | 5 Bed House7, Moreton Place, Harpenden, AL5 2UF7, Moreton Place, Harpenden, AL5 2UF
- Sold Jun 2022£1,645,000 | 5 Bed House14, Moreton End Lane, Harpenden, AL5 2EX14, Moreton End Lane, Harpenden, AL5 2EX
- Sold Jan 2022£1,608,750 | 5 Bed House15A, Longcroft Avenue, Harpenden, AL5 2RD15A, Longcroft Avenue, Harpenden, AL5 2RD
- Sold Sep 2021£1,860,000 | 5 Bed House49, Luton Road, Harpenden, AL5 2UB49, Luton Road, Harpenden, AL5 2UB
- Sold Jun 2021£1,625,000 | 5 Bed House15, Longcroft Avenue, Harpenden, AL5 2RD15, Longcroft Avenue, Harpenden, AL5 2RD
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 £1,787,954, ranging from £1,271,813 to £3,207,267.
- 12A Maple Road
5 Bed House | 11 m | Est. Value: £2,020,138
- 10 Maple Road
5 Bed House | 14 m | Est. Value: £1,724,843
- 14 Maple Road
5 Bed House | 20 m | Est. Value: £1,287,438
- 13 Longcroft Avenue
5 Bed House | 31 m | Est. Value: £1,592,671
- 15A Longcroft Avenue
5 Bed House | 33 m | Est. Value: £1,853,057
Location Comparison
Our analysis of the public data ranks 12, Maple Road, Harpenden as the 4th largest and the 12th most expensive of the 18 addresses on Maple Road, Harpenden, AL5.
Against the AL5 postcode district average, it is £772k more expensive than the typical property.
More reading links
Schools Nearby
- Roundwood Primary School500 m away
- St Nicholas CofE VA Primary School500 m away
- Harpenden Academy900 m away
- Roundwood Park School500 m away
- St George's School1.0 km away
- Sir John Lawes School1.5 km away
More reading links
Public Transport Nearby
- Harpenden|1.0 km away
- Luton Airport Parkway|6.5 km away
- St Albans City|7.9 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.
