Our Data Sources
4, Marshal Close, Welwyn Garden City has no records in the the Land Registry and a single entry in the EPC database dated March 2023.
We combine this information with public data of neighbouring properties to estimate the property attributes and values.
The local information is scored as 2 out of 5 and is considered of medium accuracy.
Price Range & Condition
The condition of a property plays an important role in determining its value, with the degree of impact varying by property type, size and location.
For 4, Marshal Close, Welwyn Garden City, we estimate a market value of £492,351 and a rental value of £2,023 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £436,083 and £1,792 per month respectively.
Energy Efficiency
4, Marshal Close, Welwyn Garden City has an Energy Performance Rating (EPC) of A. This is based on the most recent assessment, dated 17 Mar 2023.
The property is not connected to mains gas and has high performance glazing. It is heated using Air source heat pump, Underfloor heating, pipes in screed above insulation, electric.
Similar Properties Sold Nearby
Over the past 2 years 157 properties similar to 4, Marshal Close, Welwyn Garden City have sold within a radius of 500 metres, per the Land Registry and our network of Estate Agents.
The latest, on the 10th October 2025, was 62, Upperfield Road, Welwyn Garden City, AL7 3LW, a freehold house which sold for £480,000.
Read more about house prices in AL7.
- Sold Oct 2025£480,000 | 3 Bed House62, Upperfield Road, Welwyn Garden City, AL7 3LW62, Upperfield Road, Welwyn Garden City, AL7 3LW
- Sold Jul 2024£15,000 | 3 Bed House7, Woodberry Close, Welwyn Garden City, AL7 4FX7, Woodberry Close, Welwyn Garden City, AL7 4FX
- Sold Jan 2024£410,000 | 3 Bed House6, Woodberry Close, Welwyn Garden City, AL7 4FX6, Woodberry Close, Welwyn Garden City, AL7 4FX
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
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Location Comparison
Of the 6 addresses on Marshal Close, Welwyn Garden City, AL7, 4, Marshal Close, Welwyn Garden City comes out as the 3rd largest and the 3rd most expensive in our analysis of the public data.
It is also £97k more expensive than the average property across the AL7 district.
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Schools Nearby
- Holwell Primary School200 m away
- Our Lady Catholic Primary School500 m away
- Peartree Primary School600 m away
- Ridgeway Academy1.5 km away
- Stanborough School1.8 km away
- Monk's Walk School3.3 km away
More reading links
Public Transport Nearby
- Welwyn Garden City|1.2 km away
- Welwyn North|3.5 km away
- Hatfield (Herts)|3.5 km away
Risk of Flooding
The flood risk here is rated Very Low, based on Environment Agency data.












