Our Data Sources
1, Connaught Road, Harpenden has 31 entries in the Land Registry, most recently in December 2013 and a single entry in the EPC database dated March 2013.
We combine this information with that of neighbouring properties to estimate the property attributes and values.
The local information is scored as 2 out of 5 and is considered of medium 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 1, Connaught Road, Harpenden, we estimate a market value of £1,134,604 and a rental value of £3,143 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £1,004,935 and £2,784 per month respectively.
Plot Size
HM Land Registry records the plot of land for 1, Connaught Road, Harpenden as measuring 443 m2.
That makes it the 17th largest plot in the postcode, where all 20 other houses have recorded plot data.
Energy Efficiency
1, Connaught Road, Harpenden has an Energy Performance Rating (EPC) of E. This is based on the most recent assessment, dated 12 Mar 2013.
The property is not 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 1, Connaught Road, Harpenden completed on 11th December 2013 at £735,000 and was recorded by HM Land Registry as a freehold house.
Since 1995 the property has sold 3 times.
Values of comparable properties have risen by 28.1% over the period since December 2013.
- Sold Dec 2013£735,000
- Sold Nov 2006£495,000
- Sold Jun 1996£111,500
Similar Properties Sold Nearby
Since 2012 90 properties similar to 1, Connaught Road, Harpenden have sold within a radius of 620 metres, per the Land Registry and our network of Estate Agents.
The latest, on the 27th November 2025, was 2, Overstone Road, Harpenden, AL5 5PJ, a freehold house which sold for £1,145,000.
Read more about house prices in AL5.
- Sold Nov 2025£1,145,000 | 4 Bed House2, Overstone Road, Harpenden, AL5 5PJ2, Overstone Road, Harpenden, AL5 5PJ
- Sold Nov 2025£995,000 | 4 Bed HouseTorwood, Breadcroft Lane, Harpenden, AL5 4TETorwood, Breadcroft Lane, Harpenden, AL5 4TE
- Sold Jul 2025£1,150,000 | 3 Bed House33, Cowper Road, Harpenden, AL5 5NF33, Cowper Road, Harpenden, AL5 5NF
- Sold Jul 2024£1,085,000 | 4 Bed House82, Station Road, Harpenden, AL5 4TZ82, Station Road, Harpenden, AL5 4TZ
- Sold Mar 2024£905,000 | 4 Bed House14, Cornwall Road, Harpenden, AL5 4TH14, Cornwall Road, Harpenden, AL5 4TH
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 £837,687, ranging from £332,852 to £1,615,923.
- 3 Connaught Road
5 Bed House | 2 m | Est. Value: £1,448,190
- 5 Connaught Road
4 Bed House | 18 m | Est. Value: £1,273,303
- 7 Connaught Road
4 Bed House | 26 m | Est. Value: £1,355,706
- 5 Kinloch Court Station Road
2 Bed Flat | 33 m | Est. Value: £361,716
- 2 Kinloch Court Station Road
2 Bed Flat | 33 m | Est. Value: £336,134
Location Comparison
Of the 20 addresses on Connaught Road, Harpenden, AL5, 1, Connaught Road, Harpenden comes out as the 18th largest and the 17th most expensive in our analysis of the public data.
It is also £114k more expensive than the average property across the AL5 district.
More reading links
Schools Nearby
- Harpenden Academy400 m away
- St Nicholas CofE VA Primary School600 m away
- Manland Primary School600 m away
- St George's School600 m away
- Sir John Lawes School600 m away
- Katherine Warington School1.3 km away
More reading links
Public Transport Nearby
- Harpenden|400 m away
- Luton Airport Parkway|6.9 km away
- St Albans City|7.7 km away
Available Internet Speeds
Broadband here reaches superfast speeds, based on recent Ofcom data.
According to recent data from Ofcom, Superfast Broadband available in this area.
Risk of Flooding
The flood risk here is rated Very Low, based on Environment Agency data.
