Our Data Sources
9, Cosne Mews, Harpenden has no recent1 records in the the Land Registry and a single entry in the EPC database dated December 2019.
We combine this information with public data 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.
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 9, Cosne Mews, Harpenden is in very good condition we estimate a sale value of £198,255 and a rental value of £901 per month.
However, if the property needs a lot of cosmetic work we estimate a sale value of £175,598 and a rental value of £798 per month.
Energy Efficiency
9, Cosne Mews, Harpenden has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 03 Dec 2019.
The property is not connected to mains gas and has fully double glazed windows. It is heated using Electric storage heaters.
Sold Prices
According to HM Land Registry, 9, Cosne Mews, Harpenden was last sold on 11th April 2006 for £120,000 and was recorded as a leasehold flat.
The property has had 2 sales since 1995.
- Sold Apr 2006£120,000
- Sold Mar 2001£69,950
Similar Properties Sold Nearby
According to the Land Registry and our network of Estate Agents, there have been 10 sales of properties similar to 9, Cosne Mews, Harpenden within a radius of 690 metres over the last 2 years.
The most recent example is 8, Cosne Mews, Harpenden, AL5 1DP, a leasehold flat which sold for £215,000 on the 1st November 2023.
Read more about house prices in AL5.
- Sold Nov 2023£215,000 | 1 Bed Flat8, Cosne Mews, Harpenden, AL5 1DP8, Cosne Mews, Harpenden, AL5 1DP
- Sold Jun 2023£185,000 | 1 Bed Flat17, Loire Mews, Harpenden, AL5 1DR17, Loire Mews, Harpenden, AL5 1DR
- Sold Sep 2021£180,000 | 1 Bed Flat9, Loire Mews, Harpenden, AL5 1DR9, Loire Mews, Harpenden, AL5 1DR
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
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Location Comparison
Cosne Mews, Harpenden, AL5 has a total of 11 addresses. According to our analysis of all the public data, 9, Cosne Mews, Harpenden is the 10th largest and the 10th most expensive property on the street.
When compared to the postcode district it is £778k less expensive than the average property in AL5.
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Schools Nearby
- The Grove Junior School600 m away
- The Grove Infant and Nursery School600 m away
- St Dominic Catholic Primary School700 m away
- Sir John Lawes School1.8 km away
- St George's School1.9 km away
- Katherine Warington School2.1 km away
More reading links
Public Transport Nearby
- Harpenden|1.1 km away
- St Albans City|6.3 km away
- St Albans Abbey|6.8 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 is available in the area.
Risk of Flooding
According to data from the Environment Agency, the flood risk in this area is considered to be Very Low.












