Our Data Sources
14, Cornwall Road, Harpenden has 31 entries in the Land Registry, most recently in March 2024 and a single entry in the EPC database dated October 2023.
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.
1Sales dated prior to 2007 are shown, but are not used in our calculations.
Price Range & Condition
In very good condition, we estimate 14, Cornwall Road, Harpenden would be worth £1,048,134, with a potential rental value of £3,239 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £928,348, with a rental value of £2,869 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
14, Cornwall Road, Harpenden occupies a 167 m2 plot as recorded by HM Land Registry.
Of the 12 other houses in this postcode, 8 have recorded plot sizes, and this one ranks as the 7th largest.
Energy Efficiency
14, Cornwall Road, Harpenden has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 05 Oct 2023.
The property is not connected to mains gas and has fully double glazed windows. It is heated using air source heat pump (underfloor, electric).
Sold Prices
14, Cornwall Road, Harpenden last changed hands on 28th March 2024, selling for £905,000. The transaction was logged as a freehold house by HM Land Registry.
In total it has sold 3 times since 1995.
The market for similar properties has dropped by 7.3% since March 2024.
- Sold Mar 2024£905,000
- Sold Sep 2002£315,000
- Sold Aug 1996£135,000
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 96 sales of comparable properties within 630 metres of 14, Cornwall Road, Harpenden since 2011.
Most recently, Torwood, Breadcroft Lane, Harpenden, AL5 4TE, a freehold house, sold at £995,000 on the 27th November 2025.
Read more about house prices in AL5.
- Sold Nov 2025£995,000 | 4 Bed HouseTorwood, Breadcroft Lane, Harpenden, AL5 4TETorwood, Breadcroft Lane, Harpenden, AL5 4TE
- Sold Nov 2025£1,145,000 | 4 Bed House2, Overstone Road, Harpenden, AL5 5PJ2, Overstone Road, Harpenden, AL5 5PJ
- Sold Nov 2025£1,225,000 | 4 Bed House47, Cowper Road, Harpenden, AL5 5NJ47, Cowper Road, Harpenden, AL5 5NJ
- Sold Jul 2025£1,150,000 | 3 Bed House33, Cowper Road, Harpenden, AL5 5NF33, Cowper Road, Harpenden, AL5 5NF
- Sold Jan 2025£967,000 | 3 Bed House35, Cowper Road, Harpenden, AL5 5NF35, Cowper Road, Harpenden, AL5 5NF
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 £895,440, ranging from £762,497 to £1,238,302.
- 12 Cornwall Road
3 Bed House | 4 m | Est. Value: £792,573
- 16 Cornwall Road
3 Bed House | 6 m | Est. Value: £825,273
- 10 Cornwall Road
3 Bed House | 9 m | Est. Value: £809,039
- 18 Cornwall Road
3 Bed House | 11 m | Est. Value: £830,635
- 8 Cornwall Road
3 Bed House | 13 m | Est. Value: £803,576
Location Comparison
Our analysis of the public data ranks 14, Cornwall Road, Harpenden as the 7th largest and the 11th most expensive of the 31 addresses on Cornwall Road, Harpenden, AL5.
Against the AL5 postcode district average, it is £31k more expensive than the typical property.
More reading links
Schools Nearby
- Harpenden Academy300 m away
- St Nicholas CofE VA Primary School500 m away
- Manland Primary School600 m away
- St George's School500 m away
- Sir John Lawes School600 m away
- Katherine Warington School1.4 km away
More reading links
Public Transport Nearby
- Harpenden|400 m away
- Luton Airport Parkway|6.8 km away
- St Albans City|7.7 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.
