Tree Preservation Orders in Mill Green
Mill Green is a suburb in Hertfordshire within Welwyn Hatfield Borough Council, the planning authority responsible for Tree Preservation Orders here.
TPO details
TPO 922 (2018) T1— Individual tree(Fraxinus sp. [Ash])
Welwyn Hatfield Borough CouncilNeed to work on a tree?
We can connect you with a vetted local tree surgeon or arborist.
Work with trees for a living? Get matched with local leads — free to join →TPO79 T1— Individual tree(Sycamore)
Welwyn Hatfield Borough CouncilTPO 1045— Group(Hornbeam)
Welwyn Hatfield Borough CouncilTPO 006 (2025) T1— Individual tree(Cedar)
Welwyn Hatfield Borough Council766 (2018) T1— Individual tree
Welwyn Hatfield Borough CouncilTPO 571 (2016) T3— Individual tree
Welwyn Hatfield Borough CouncilTPO 006 (2025) T2— Individual tree(Robinia)
Welwyn Hatfield Borough CouncilTPO 006 (2025) T4— Individual tree(Cedar)
Welwyn Hatfield Borough CouncilTPO 571 (2016) T2— Individual tree
Welwyn Hatfield Borough CouncilTPO 571 (2016) T1— Individual tree
Welwyn Hatfield Borough CouncilTPO 006 (2025) G3— Group(Apple,Yew,Rowan,Maple/Sycamore)
Welwyn Hatfield Borough CouncilNeed to work on a tree?
We can connect you with a vetted local tree surgeon or arborist.
Work with trees for a living? Get matched with local leads — free to join →TPO 571 (2016) T5— Individual tree
Welwyn Hatfield Borough CouncilTPO 571 (2016) T4— Individual tree
Welwyn Hatfield Borough CouncilTPO 571 (2016) T6— Individual tree
Welwyn Hatfield Borough CouncilTPO 006 (2025) T5— Individual tree(Maple/Sycamore)
Welwyn Hatfield Borough CouncilTPO 006 (2025) T6— Individual tree(Beech)
Welwyn Hatfield Borough CouncilTPO 555 (2016) T1— Individual tree
Welwyn Hatfield Borough CouncilTPO 555 (2016) T4— Individual tree
Welwyn Hatfield Borough CouncilTPO 555 (2016) T3— Individual tree
Welwyn Hatfield Borough CouncilTPO 006 (2025) T8— Individual tree(Horse Chestnut)
Welwyn Hatfield Borough CouncilTPO 555 (2016) T2— Individual tree
Welwyn Hatfield Borough CouncilNeed to work on a tree?
We can connect you with a vetted local tree surgeon or arborist.
Work with trees for a living? Get matched with local leads — free to join →TPO 006 (2025) G1— Group(Maple/Sycamore)
Welwyn Hatfield Borough Council854 (2018) T8— Individual tree
Welwyn Hatfield Borough CouncilTPO 006 (2025) T7— Individual tree(Maple/Sycamore)
Welwyn Hatfield Borough Council854 (2018) T7— Individual tree
Welwyn Hatfield Borough CouncilTPO 006 (2025) G4— Group(Cherry, Ash, Pine)
Welwyn Hatfield Borough Council854 (2018) T6— Individual tree
Welwyn Hatfield Borough Council854 (2018) T5— Individual tree
Welwyn Hatfield Borough Council854 (2018) T4— Individual tree
Welwyn Hatfield Borough CouncilTPO 918 (2018) T1— Individual tree(Tilia sp. [Lime])
Welwyn Hatfield Borough Council
This data is provided for informational purposes only and may not reflect the most up-to-date position. If you are planning work on or near a protected tree, you should contact your local planning authority to confirm the current status of any Tree Preservation Orders.
Frequently Asked Questions
Are there Tree Preservation Orders in Mill Green?
We show 149 TPO records within 2km of Mill Green centre.
How do I check for TPOs near Mill Green?
Enter your postcode in our search tool to see TPOs near Mill Green plotted on an interactive map. Results show Tree Preservation Orders within 200m of your postcode centroid.
Which planning authority covers Mill Green?
Mill Green falls within Welwyn Hatfield Borough Council, which is responsible for making and enforcing Tree Preservation Orders in the area.
What happens if I do work on a TPO tree near Mill Green?
Carrying out prohibited work on a TPO-protected tree without consent is a criminal offence. Destroying a protected tree can result in an unlimited fine. Other unauthorised work, such as lopping or topping, can result in a fine of up to £2,500. If you need to carry out work, apply to your local planning authority for consent first.