Our Data Sources
42, Broadstone Road, Harpenden has 51 entries in the Land Registry, most recently in October 2020 and a single entry in the EPC database dated July 2020.
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
Decorative condition can have a big effect on a property's value and this effect varies depending on the type, size and location of the property.
If 42, Broadstone Road, Harpenden is in very good condition we estimate a sale value of £753,627 and a rental value of £3,111 per month.
However, if the property needs a lot of cosmetic work we estimate a sale value of £667,499 and a rental value of £2,755 per month.
Plot Size
According to data from HM Land Registry, 42, Broadstone Road, Harpenden sits on a plot of 302 m2.
We have plot size data on 11 out of 11 other houses in the postcode and 42, Broadstone Road, Harpenden sits on the 2nd largest plot.
Energy Efficiency
42, Broadstone Road, Harpenden has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 31 Jul 2020.
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
According to HM Land Registry, 42, Broadstone Road, Harpenden was last sold on 28th October 2020 for £590,000 and was recorded as a freehold house.
The property has had 5 sales since 1995.
Since October 2020, the market for similar properties has risen by 42.4%.
- Sold Oct 2020£590,000
- Sold Oct 2010£375,000
- Sold Nov 2007£372,000
Similar Properties Sold Nearby
According to the Land Registry and our network of Estate Agents, there have been 241 sales of properties similar to 42, Broadstone Road, Harpenden within a radius of 630 metres since 2020.
The most recent example is 6, Bewdley Close, Harpenden, AL5 1QX, a freehold house which sold for £665,000 on the 4th December 2025.
Read more about house prices in AL5.
- Sold Dec 2025£665,000 | 3 Bed House6, Bewdley Close, Harpenden, AL5 1QX6, Bewdley Close, Harpenden, AL5 1QX
- Sold Nov 2025£800,000 | 3 Bed House4, Acacia Walk, Harpenden, AL5 1SH4, Acacia Walk, Harpenden, AL5 1SH
- Sold Oct 2025£645,000 | 3 Bed House9, Tarrant Drive, Harpenden, AL5 1RP9, Tarrant Drive, Harpenden, AL5 1RP
- Sold Aug 2025£680,000 | 3 Bed House31, Cranbourne Drive, Harpenden, AL5 1RJ31, Cranbourne Drive, Harpenden, AL5 1RJ
- Sold Jul 2025£655,000 | 3 Bed House5, Tarrant Drive, Harpenden, AL5 1RP5, Tarrant Drive, Harpenden, AL5 1RP
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 £737,330, ranging from £584,056 to £1,044,563.
- 44 Broadstone Road
4 Bed House | 8 m | Est. Value: £789,541
- 34 Broadstone Road
4 Bed House | 28 m | Est. Value: £785,815
- 4 Tarrant Drive
3 Bed House | 29 m | Est. Value: £630,916
- 6 Tarrant Drive
3 Bed House | 29 m | Est. Value: £588,068
- 2 Tarrant Drive
4 Bed House | 30 m | Est. Value: £757,981
Location Comparison
Broadstone Road, Harpenden, AL5 has a total of 66 addresses. According to our analysis of all the public data, 42, Broadstone Road, Harpenden is the 30th largest and the 31st most expensive property on the street.
When compared to the postcode district it is £253k less expensive than the average property in AL5.
More reading links
Schools Nearby
- The Grove Infant and Nursery School500 m away
- The Grove Junior School500 m away
- High Beeches Primary School1.0 km away
- Sir John Lawes School2.1 km away
- Katherine Warington School2.1 km away
- St George's School2.2 km away
More reading links
Public Transport Nearby
- Harpenden|1.5 km away
- St Albans City|6.0 km away
- St Albans Abbey|6.6 km away
Available Internet Speeds
According to recent data from Ofcom, Superfast Broadband is available in this area.
According to recent data from Ofcom, Superfast Broadband available in this area.
Risk of Flooding
According to data from the Environment Agency, the flood risk in this area is considered to be Very Low.












