Our Data Sources
51, Upper Green, Welwyn has no records in the the Land Registry and a single entry in the EPC database dated December 2023.
We combine this information with public data of neighbouring properties to estimate the property attributes and values.
The local information is scored as 1 out of 5 and is considered of low 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 51, Upper Green, Welwyn is in very good condition we estimate a sale value of £1,504,128 and a rental value of £4,377 per month.
However, if the property needs a lot of cosmetic work we estimate a sale value of £1,332,228 and a rental value of £3,876 per month.
Plot Size
According to data from HM Land Registry, 51, Upper Green, Welwyn sits on a plot of 2,272 m2.
We have plot size data on 6 out of 8 other houses in the postcode and 51, Upper Green, Welwyn sits on the 2nd largest plot.
Energy Efficiency
51, Upper Green, Welwyn has an Energy Performance Rating (EPC) of B. This is based on the most recent assessment, dated 20 Dec 2023.
The property is not connected to mains gas and has fully double glazed windows. It is heated using Air source heat pump, radiators, electric.
Similar Properties Sold Nearby
According to the Land Registry and our network of Estate Agents, there have been 66 sales of properties similar to 51, Upper Green, Welwyn within a radius of 2.4 kilometres over the last 2 years.
The most recent example is 27, Upper Green Road, Welwyn, AL6 0LE, a freehold house which sold for £1,200,000 on the 28th August 2020.
Read more about house prices in AL6.
- Sold Aug 2020£1,200,000 | 5 Bed House27, Upper Green Road, Welwyn, AL6 0LE27, Upper Green Road, Welwyn, AL6 0LE
- Sold Nov 2018£1,250,000 | 5 Bed House49, Upper Green, Welwyn, AL6 0LX49, Upper Green, Welwyn, AL6 0LX
- Sold Jun 2018£1,200,000 | 5 Bed House39, Upper Green Road, Welwyn, AL6 0LE39, Upper Green Road, Welwyn, AL6 0LE
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
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Location Comparison
Upper Green, Tewin, Welwyn, AL6 has a total of 16 addresses. According to our analysis of all the public data, 51, Upper Green, Welwyn is the 8th largest and the 8th most expensive property on the street.
When compared to the postcode district it is £632k more expensive than the average property in AL6.
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Schools Nearby
- Tewin Cowper Church of England Voluntary Aided Primary School900 m away
- The Holy Family Catholic Primary School2.0 km away
- Waterside Academy2.0 km away
- Ridgeway Academy2.7 km away
- Monk's Walk School3.7 km away
- The Sele School4.6 km away
More reading links
Public Transport Nearby
- Welwyn North|2.3 km away
- Welwyn Garden City|4.0 km away
- Watton-at-Stone|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.












