Our Data Sources
5, 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
In very good condition, we estimate 5, Marshal Close, Welwyn Garden City would be worth £491,850, with a potential rental value of £2,021 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £435,638, with a rental value of £1,790 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Energy Efficiency
5, 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
Land Registry records and our Estate Agent network show 154 sales of comparable properties within 500 metres of 5, Marshal Close, Welwyn Garden City across the last 2 years.
Most recently, 62, Upperfield Road, Welwyn Garden City, AL7 3LW, a freehold house, sold at £480,000 on the 10th October 2025.
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
Our analysis of the public data ranks 5, Marshal Close, Welwyn Garden City as the 6th largest and the 6th most expensive of the 6 addresses on Marshal Close, Welwyn Garden City, AL7.
Against the AL7 postcode district average, it is £97k more expensive than the typical property.
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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
Environment Agency data suggests this area has a Very Low risk of flooding.












