Our Data Sources
23, Warren Way, Welwyn has 2 entries in the Land Registry , most recently in July 2020 and a single entry in the EPC database dated October 2014.
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 23, Warren Way, Welwyn is in very good condition we estimate a sale value of £679,618 and a rental value of £2,416 per month.
However, if the property needs a lot of cosmetic work we estimate a sale value of £601,947 and a rental value of £2,139 per month.
Plot Size
According to data from HM Land Registry, 23, Warren Way, Welwyn sits on a plot of 724 m2.
We have plot size data on 23 out of 23 other houses in the postcode and 23, Warren Way, Welwyn sits on the 19th largest plot.
Energy Efficiency
23, Warren Way, Welwyn has an Energy Performance Rating (EPC) of E. This is based on the most recent assessment, dated 10 Oct 2014.
The property is not 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, 23, Warren Way, Welwyn was last sold on 31st July 2020 for £850,000 and was recorded as a freehold house.
The property has had 2 sales since 1995.
Since July 2020, the market for similar properties has risen by 15.3%.
- Sold Jul 2020£850,000
- Sold Jan 2015£540,000
Similar Properties Sold Nearby
According to the Land Registry and our network of Estate Agents, there have been 3 sales of properties similar to 23, Warren Way, Welwyn within a radius of 1.2 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.
- Sold Oct 2025£550,000 | 3 Bed House13, Foxley Grove, Welwyn, AL6 0DW13, Foxley Grove, Welwyn, AL6 0DW
- Sold Jul 2018£619,000 | 3 Bed House27, Warren Way, Welwyn, AL6 0DQ27, Warren Way, Welwyn, AL6 0DQ
- Sold Mar 2017£530,000 | 3 Bed House12, Woodside Road, Welwyn, AL6 0DR12, Woodside Road, Welwyn, AL6 0DR
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
Warren Way, Welwyn, AL6 has a total of 99 addresses. According to our analysis of all the public data, 23, Warren Way, Welwyn is the 91st largest and the 75th most expensive property on the street.
When compared to the postcode district it is £140k less expensive than the average property in AL6.
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Schools Nearby
- 800mSt John's CofE Primary School
- 900mHarwood Hill Junior Mixed Infant and Nursery School
- 900mHomerswood Primary and Nursery School
- 1.1kmMonk's Walk School
- 2.7kmRidgeway Academy
- 4.1kmStanborough School
More reading links
Public Transport Nearby
- 300mWelwyn North
- 2.6kmWelwyn Garden City
- 4.8kmKnebworth
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.












