Our Data Sources
Flat 3, 80, Great North Road, Welwyn has no records in the the Land Registry and a single entry in the EPC database dated September 2018.
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 Flat 3, 80, Great North Road, Welwyn is in very good condition we estimate a sale value of £308,951 and a rental value of £1,710 per month.
However, if the property needs a lot of cosmetic work we estimate a sale value of £273,642 and a rental value of £1,515 per month.
Energy Efficiency
Flat 3, 80, Great North Road, Welwyn has an Energy Performance Rating (EPC) of B. This is based on the most recent assessment, dated 12 Sep 2018.
The property is not connected to mains gas and has high performance glazing. It is heated using Boiler and radiators, mains gas.
Similar Properties Sold Nearby
According to the Land Registry and our network of Estate Agents, there have been 60 sales of properties similar to Flat 3, 80, Great North Road, Welwyn within a radius of 1.5 kilometres over the last 2 years.
The most recent example is Flat 1, 80, Great North Road, Welwyn, AL6 0TA, a leasehold flat which sold for £290,000 on the 14th November 2025.
Read more about house prices in AL6.
- Sold Nov 2025£290,000 | 2 Bed FlatFlat 1, 80, Great North Road, Welwyn, AL6 0TAFlat 1, 80, Great North Road, Welwyn, AL6 0TA
- Sold Mar 2022£320,000 | 2 Bed FlatFlat 8, 80, Great North Road, Welwyn, AL6 0TAFlat 8, 80, Great North Road, Welwyn, AL6 0TA
- Sold Nov 2018£320,000 | 2 Bed FlatFlat 7, 80, Great North Road, Welwyn, AL6 0TAFlat 7, 80, Great North Road, Welwyn, AL6 0TA
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
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Location Comparison
Great North Road, Welwyn, AL6 has a total of 53 addresses. According to our analysis of all the public data, Flat 3, 80, Great North Road, Welwyn is the 38th largest and the 39th most expensive property on the street.
When compared to the postcode district it is £507k less expensive than the average property in AL6.
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Schools Nearby
- Oaklands Primary School200 m away
- St Michael's Woolmer Green CofE VA Primary School1.3 km away
- Welwyn St Mary's Church of England Voluntary Aided Primary School2.3 km away
- Monk's Walk School2.7 km away
- Ridgeway Academy4.6 km away
- Barnwell School5.5 km away
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Public Transport Nearby
- Welwyn North|2.1 km away
- Knebworth|2.8 km away
- Welwyn Garden City|4.6 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 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.












