10 Mardley Heights Welwyn AL6 0TX Data via plota.co.uk
Proposal
4 x English Oak (Quercus robur), identified as T1, T2, T3 and T4 on the accompanying sketch plan, protected under TPO 641 (2017). Proposed works: Crown reduction of up to 20%; crown thinning of up to 20%; crown lift to approximately 3–4m; removal of epicormic trunkal growth; selective pruning to provide approximately 2m clearance from the dwelling and approximately 1m clearance from overhead lines. Reason for works: Continued periodic arboricultural management of this established group of Oaks, maintaining appropriate clearance from the dwelling and overhead services whilst retaining a balanced, natural canopy and the amenity value of the trees. Data via plota.co.uk
Application progress
This application is under consideration - no decision has been issued yet. Plota predicts a decision between 29 Sept 2026 and 7 Oct 2026, from Welwyn Hatfield's recent tree and landscaping works. Comments are open until 28 Sept 2026.
Comment on this application ↗Documents 4
Statements & assessments 1
Plans & drawings 1
Other documents 2
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Important details
- Council
- Welwyn Hatfield
- Application type
- WORKS TO TREES WITH TREE PRESERVATION ORDER
- Postcode
- AL6 0TX
- Received
- 17 Aug 2026
- Validated
- 18 Aug 2026
- Parish
- Welwyn
- Case officer
- Show
- Decision level
- Delegated
- Applicant
- Show
- Agent
- Show
Decision outlook
Day 27 of the 56-day target. Welwyn Hatfield usually decides tree and landscaping works by day 44.
Plota live figures for tree and landscaping works decided by Welwyn Hatfield in the last twelve months, from validation. Welwyn Hatfield decision record →
Consultation & key dates
- Comments by
- 28 Sept 2026
Welwyn Hatfield is slower than most councils at deciding householder applications, ranking #224 out of 296. 50% of applications have the time limit extended, above the 41% national average. Householder applications are slightly less likely to be approved here (86%) than the national average (90%).
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10 Mardley Heights Welwyn AL6 0TX
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