Our Data Sources
10, Cob Lane Close, Welwyn has 41 entries in the Land Registry , most recently in May 2018 and a single entry in the EPC database dated February 2010.
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
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 10, Cob Lane Close, Welwyn is in very good condition we estimate a sale value of £606,782 and a rental value of £2,452 per month.
However, if the property needs a lot of cosmetic work we estimate a sale value of £537,435 and a rental value of £2,172 per month.
Plot Size
According to data from HM Land Registry, 10, Cob Lane Close, Welwyn sits on a plot of 224 m2.
We have plot size data on 17 out of 17 other houses in the postcode and 10, Cob Lane Close, Welwyn sits on the 10th largest plot.
Energy Efficiency
10, Cob Lane Close, Welwyn has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 08 Feb 2010.
The property is connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, mains gas.
Sold Prices
According to HM Land Registry, 10, Cob Lane Close, Welwyn was last sold on 15th May 2018 for £599,995 and was recorded as a freehold house.
The property has had 4 sales since 1995.
Since May 2018, the market for similar properties has risen by 15.8%.
- Sold May 2018£599,995
- Sold Jan 2012£430,000
- Sold Mar 2007£440,000
Similar Properties Sold Nearby
According to the Land Registry and our network of Estate Agents, there have been 35 sales of properties similar to 10, Cob Lane Close, Welwyn within a radius of 1.3 kilometres over the last 2 years.
The most recent example is 13, Foxley Grove, Welwyn, AL6 0DW, a freehold house which sold for £550,000 on the 24th October 2025.
Read more about house prices in AL6.
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
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Location Comparison
Cob Lane Close, Digswell, Welwyn, AL6 has a total of 17 addresses. According to our analysis of all the public data, 10, Cob Lane Close, Welwyn is the 17th largest and the 17th most expensive property on the street.
When compared to the postcode district it is £223k less expensive than the average property in AL6.
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Schools Nearby
- St John's CofE Primary School700 m away
- Harwood Hill Junior Mixed Infant and Nursery School1.0 km away
- Homerswood Primary and Nursery School1.1 km away
- Monk's Walk School1.4 km away
- Ridgeway Academy2.6 km away
- Stanborough School4.2 km away
More reading links
Public Transport Nearby
- Welwyn North|100 m away
- Welwyn Garden City|2.7 km away
- Knebworth|4.7 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.












