Planning application
DC/26/143344
THE HORNIMAN MUSEUM & GARDENS, 100 LONDON ROAD, LONDON, SE23 3PQ
Proposal
FRONT (London Rd): ONE Bay (T1)(ht.7m) FELL. Reason: it is located approximately 1m from the main foundations of the building so removal will mitigate future issues. A mediterranean garden will be planted up as a replacement as an example of a drought resistant form of urban planting. REAR (by nursery): ONE Beech (T2)(ht.8m) FELL. Reason: it is dominated by the larger beech & yew trees growing nearby leading to phototropic lateral growth towards the nursery that will cause problems for the gutters & roof. Another beech tree will be planted a little further away in the south downs. REAR (by nursery): ONE Yew (T3)(ht.10m) CROWN REDUCE HEIGHT by 1m from 10m to ht.9m, LATERAL REDUCE by 2m from 8m to 6m Southern laterals. Reason: to rebalance the tree keeping a natural aesthetic. Informative A: the replacement tree for beech (T2) is hugely appreciated to maintain the treed character of the gardens, for amenity, wildlife and shade to reduce increasingly high summer temperatures due to climate change. Informative B: please create habitat log piles with arisings for wildlife and biodiversity.
As published by the council, reference DC/26/143344
Timeline
Dates from the published record
-
12 Mar 2026
Received by Lewisham
-
22 Apr 2026
Decision issued: Raise No Objection
-
25 Jul 2026
Added to PlanIndex
What a grant of permission means
The process from here
Permission has been granted, usually subject to conditions listed on the decision notice, some of which must be discharged before work starts. The decision notice on the council portal sets out exactly what was approved.
Work must normally begin within three years of the decision or the permission lapses. Neighbours cannot appeal a grant; challenging one means judicial review of how the decision was made, within tight time limits.
About trees applications
How this application type works
Tree applications cover work to protected trees: those under a tree preservation order need consent for pruning or felling, and trees in a conservation area need six weeks written notice before work starts. The council assesses the amenity value of the tree and can refuse consent, approve it with conditions, or in conservation areas make a preservation order in response.
Nearby applications
Within 500 metres
-
DC/26/143238 Granted
THE HORNIMAN MUSEUM & GARDENS, 100 LONDON ROAD, LONDON, SE23 3PQ
Internal and external upgrade improvement works of the existing CUE building, replacement of gas boiler with air-to-water source heat pumps, installation of a new mechanical ventilation heat recovery (MVHR), together with new floor insulation, draught proofing, sealing windows, air and box beams vents on the roof, new electrical cables and repairs to external timbers at Horniman Museum, 100 London Road SE23.
-
DC/26/143242 Granted
THE HORNIMAN MUSEUM & GARDENS, 100 LONDON ROAD, LONDON, SE23 3PQ
Replacement of the existing gas cabinet air heater with air-to-air source heat pump (ASHPs) and air handling unit, located on the west side of the building, together with the replacement of acrylic triple layer polycarbonate, installation of new greenhouse thermal screens, new extract fan in the north elevation, together with draught proofing works and the electrical cables in the Butterfly House at Horniman Museum, 100 London Road SE23.
-
DC/26/143750 Granted
THE HORNIMAN MUSEUM & GARDENS, 100 LONDON ROAD, LONDON, SE23 3PQ
Details submitted pursuant to Condition 10-Digital Display of Listed Building Consent DC/23/130988 dated 30th August 2023 at The Horniman Museum & Gardens, 100 London Road SE23.
-
DC/26/143667 Granted
THE HORNIMAN MUSEUM & GARDENS, 100 LONDON ROAD, LONDON, SE23 3PQ
FRONT: ONE Catalpa / Indian Bean tree (approx HEIGHT 8m ) (T1) - REMOVAL of TWO dangerous Branches. REASON: The first has snapped and is hanging in the canopy. The second is a hazard beam that has horizontal splits. Both should be removed to mitigate health & safety issues as the gardens are a high volume area. Informative A: to thank for retaining the tree for amenity, wildlife and shade to reduce increasingly high summer temperatures due to climate change. Informative B: please create habitat log piles with arisings for wildlife and biodiversity.
-
DC/26/143935 Granted
THE HORNIMAN MUSEUM & GARDENS, 100 LONDON ROAD, LONDON, SE23 3PQ
REAR (by pitch & putt): ONE Cedar (T1)(approx.ht.16m) remove one snapped limb. Reason: it has snapped and hanging in the canopy, to be removed to mitigate health & safety issues as the gardens are a high volume area. REAR (by rail line nature trail): ONE Ash (T2)(approx.ht.12m) remove snapped and fallen canopy. Reason: canopy has snapped out due to a large cavity causing structural failure and the canopy is now lying on the ground, the stem to be left as it stands as monolith. Informative A: thank you for careful management to retain trees and monoliths for amenity, wildlife and landscape character. Informative B: successional planting is encouraged with another cedar planted nearby for future feature tree in this part of the garden near the top entrance off Horniman Drive. Informative C: please create habitat log piles with some arisings for wildlife and biodiversity.
-
DC/26/142620 Granted
HORNIMAN GARDENS, 100 LONDON ROAD, LONDON, SE23 3PQ
REAR (Nature Trail/new café & play, boating lake area): TWELVE Lombardy Poplar (1xT002, 11xTG001 approx.ht.20m) FELL. Duty to replace applies. Reason: co-dominant stem 14m long cracked out from T002, one-sided crowns of TG001 over high target risk of new café and play area, all 12 x trees in poor condition, health & safety, urgent works required to fell identified in Haydens tree survey 21.11.25. Felling proposed weekend 17 &18 Jan 2026. Informative A: duty to replace applies - the landowner has a duty to plant another tree of an appropriate size and species when a tree is removed in a conservation area because it is dead or presents an immediate risk of serious harm. Ref. Tree Preservation Orders and trees in conservation areas, guidance, para 121. Informative B: proposed replacement planting details to be submitted to the council after felling when the replanting locations have been be clarified, suggested locations: near the nature trail with native tree species eg hornbeam, aspen, field maple, wild cherry, goat/grey willow; on boundary beside the café and play area between the poplar stumps eg mixed native species hedge; within the Gardens near the café and play area eg several native or non-native trees. Informative C: wildlife habitat and biodiversity - encourage stumps of the poplar trees to be retained in situ, create additional habitat log piles with arisings within the Gardens and use shredded timber to spread 50mm mulch over RPAs of other trees in the Gardens such as the Cedar by the new communal garden near the Butterfly house (ref T213, Nature+Love project DC/23/130987). Informative E: Roosting bats possibility - suggest soft fell with timber left on site overnight for any roosting bats to emerge.
Other trees applications
In Lewisham
-
DC/26/144885 Awaiting decision
22 BELMONT HILL, LONDON, SE13 5BD
REAR: ONE Lime (T1)(approx.ht.18m) POLLARD to ht.12m. Reason: health & safety, extensive decay cavity in main leader. REAR: ONE Lime (T2)(approx.ht.18m) CROWN REDUCE HEIGHT by approx.5-6m to ht.12-13m, LATERAL REDUCE by up to 5m, maintaining natural shape where possible. Reason: extensive decay at branch fork. The very urgent works are planned for 3 August 2026. Stems of T1 & T2 originate from same rootball, on raised ground boundary adjacent to no.3 Purelake Mews to the rear (off Marischal Road), decay issues hidden by extensive ivy growth, and discovered when crown lift undertaken re 6-wk notice DC/26/144402.
-
DC/26/144839 Awaiting decision
LAND AT THE CORNER OF PERRY VALE AND, DACRES ROAD, LONDON, SE23 2XW
5 DAY NOTICE FOR FRONT: ONE Dead Maple tree TPO tree ( T1) Ht approx 9m FELL. REASON: Tree appears to have been dead for some time and is covered by dense ivy, which is also intertwined with the adjacent ash tree. REPLANTING PROPOSAL: I would like to suggest either a Tulip tree (Liriodendron tulipifera) or Japanese Pagoda tree (Styphnolobium japonicum). However, I would be happy to agree an alternative species if the Tree Section would prefer something else. TPO LAND OPPOSITE THE FRONT GARDENS OF 88-96 PERRY VALE DC/17/103305
-
DC/26/144510 Granted
HABERDASHERS ASKES, TEMPLE GROVE FREE SCHOOL, PEPYS ROAD, LONDON, SE14 5SF
REAR: ONE Cherry (T2)(ht.4m) FELL to 1m stump. Reason: supressed by adjacent tree, crown 80% dead. REAR: ONE Oak (T3)(ht.10m) LATERAL REDUCE by 2m from 8m to 6m. Reason: clearance from building. REAR: ONE dead Box Elder (T4)(ht.2.5m) FELL to 1m high stump. Reason: dead, ivy clad, duty to replace applies. REAR: ONE dead Maple (T6)(ht.3.4m) FELL. Reason: to allow new fence to be installed, duty to replace applies. REAR: ONE dead Elm (T14)(ht.7m) FELL to 1m high stump. Reason: dead, ivy clad, duty to replace applies. Tree works planned for 5/6 August 2026 during school holidays. Replacement tree planting under duty to replace, as agents email dated 13 July 2026 to be: 3x replacement trees, mixed species, selected from oak, elm, field maple, cherry, planted within the southern boundary woodland area where T4 & T6 are currently sited, the trees will be staked, tied, with bark mulch surround with frequent watering maintenance by facilities manager to ensure trees survive and thrive. Informative A: the landowner has a duty to plant another tree of an appropriate size and species when a tree is removed in a conservation area because it is dead or presents an immediate risk of serious harm. Ref. Tree Preservation Orders and trees in conservation areas guidance, para 121; Section 213 of Town & Country Planning Act 1990 (as amended). Informative B: huge thanks for planting 3x replacement trees to maintain the treed southern boundary, for the treed setting of the pupils garden and thanks also for retaining the other trees for tree amenity, wildlife and shade to reduce increasingly high summer temperatures due to climate change. Informative C: please create habitat log piles with arisings for wildlife and biodiversity.
-
DC/26/144810 Awaiting decision
41 THORPEWOOD AVENUE, LONDON, SE26 4BU
REAR: ONE Apple (T1)(ht.4m) FELL. Reason: Large over-extended stem cracked out and hanging, blocking residents access to rear garden, tree in state of advanced decay, unbalanced crown, remaining 2 large stems also likely to collapse. Duty to replace applies.
-
DC/26/144733 Granted
GARDEN FLAT, 71 KITTO ROAD, LONDON, SE14 5TN
T1 - Acacia - crown reduce 9m in height. Reduce height by 1.5m from 9m to 7.5m. Reduce laterals by 1.5m from 5m to 3.5m on all compass points. A semi-mature Acacia situated on the boundary of the garden. The crown reduction will manage the tree's size in relation to the adjacent properties and boundary, reduce end-weight on the lateral limbs and maintain a balanced, proportionate crown while retaining the tree as an amenity feature. T2 - Elm - crown reduce 7m in height. Reduce height by 1m from 7m to 6m. Reduce laterals by 1m from 4m to 3m on all compass points. A semi-mature Elm on the boundary of the garden. The reduction will keep the tree in proportion to its position, reduce end-weight on the lateral growth and manage encroachment towards the neighbouring gardens, retaining the tree in good condition. T3 - Indian bean tree - crown reduce 7m in height. Reduce height by 1m from 7m to 6m. Reduce laterals by 1m from 4m to 3m on all compass points. A semi-mature Indian bean tree (Catalpa) on the boundary of the garden. The reduction will manage the tree's size and spread in relation to the surrounding gardens, reduce end-weight on the lateral growth and maintain a balanced, proportionate crown.