Welwyn Hatfield Borough Council
6/2026/1570/HOUSE
16 Mardley Avenue Welwyn AL6 0UD
Proposed loft conversion, enlargement of the existing roof with increase in ridge height to form a truncated hipped roof, installation of two front dormers, a rear dormer with a rear balcony, and associated rooflights
Type
Planning
Planning
Submitted
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Postcode
AL6 0UD
AL6 0UD
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Within 0.3 miles — as far back as our records go for this area.
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