Postcode record · Lewisham
SE23 3PY.
SE23 3PY has 70 known premises and 43 planning records — 21 approved of 42 decided (50%). 48 EPC records.
Postcode SE23 3PY · boundary not held, centred on the postcodeApprovedRefusedOther43 exact28 approximate71 on the map — every match
At a glance · this postcodeLewisham profile →
70
Premises
known addresses (UPRNs)
43
Applications
42 decided
50%
Approval rate
21 approved · 4 refused
48
EPC records
ratings C 14 · D 26 · E 8
71
Mapped applications
inside the postcode shape
Postcode unit boundary from Ordnance Survey; premises and applications inside it. Aggregates describe the area, not any single premises.
Property
What is it?
SE23 3PY has 70 known premises and 43 planning records — 21 approved of 42 decided (50%). 48 EPC records.
Premises (18 of 70 shown)
Name
Details
UPRN 10023234063
UPRN 10070494947
UPRN 10070494948
UPRN 10070773117
UPRN 10093391324
UPRN 10093393155
UPRN 10093393156
UPRN 10093393157
UPRN 10093393158
UPRN 10093393159
UPRN 10023234063
UPRN 10070494947
UPRN 10070494948
Show all 10 rows
UPRN 10070773117
UPRN 10093391324
UPRN 10093393155
UPRN 10093393156
UPRN 10093393157
UPRN 10093393158
UPRN 10093393159
Planning
What happened?
43 planning applications across the postcode; 21 approved of 42 decided (50%). Latest 30 shown.
Reference
Proposal · address
Type
Outcome
Date · distance
Installation of two retractable awnings at ground and first floor on the front elevation of 5 Manor Mount, SE23
5 MANOR MOUNT, LONDON, SE23 3PY · premises record
Applicant Mr Derek Isaac · Officer Amanda Ghani
Householder Application
Refused
2026-03-25
FRONT: ONE Maple(T1) (ht.6m) Crown reduce by 30%. REDUCE HEIGHT by 1.8m to 6.0m from 4.2m. LATERAL REDUCTION by 1.2 m from 4.5m to 3.2m Reason: routine maintenance TWO Oak (TG2) (ht.5m) CROWN REDUCE HEIGHT by 1m to 4.0m from 5m. LATERAL REDUCTION by 0.5 m from 4.0m to 3.5m Reason: routine maintenance REAR: ONE Apple(T4) (ht.4m) Crown THIN by 15%.CROWN REDUCE HEIGHT by 1.2m to 2.8m from 4m. LATERAL REDUCTION by 0.9 m from 3.0m to 2.1m Reason: routine maintenance Informative A: The sensitive management of the trees is greatly appreciated for landscape amenity, wildlife, wellbeing, and urban forest canopy for environmental benefits to mitigate the effects of climate change. Informative B: Wherever possible, please create habitat log piles in the garden from cut branches for wildlife and biodiversity.
7 MANOR MOUNT, LONDON, SE23 3PY · premises record
Trees in Conservation Areas
No objection
2025-10-30
FRONT:ONE YEW (T1))(ht.6m) REDUCE HEIGHT by 1m to 5m. LATERAL REDUCTION by1 m from 6m TO 5m. REason: Routine maintenance. REAR: ONE Elder(T2)(ht.7m) CROWN LIFT to 3m above ground level. Reason: to provide clearance Informative A: The sensitive management of the trees is greatly appreciated for landscape amenity, wildlife, wellbeing, and urban forest canopy for environmental benefits to mitigate the effects of climate change. Informative B: Wherever possible, please create habitat log piles in the garden from cut branches for wildlife and biodiversity.
37 MANOR MOUNT, LONDON, SE23 3PY · premises record
Trees in Conservation Areas
No objection
2025-07-16
FRONT: ONE Sycamore (T1)(ht:14m, rs:10m): CROWN REDUCE HEIGHT by 0.5m from 14m to 13.5m, REDUCE RADIUS by 1.5m from 10m to 8.5m, remove major deadwood; Reason: To ensure a clearance of at least 1m from the street light. REAR: ONE Sycamore (T2)(ht:8m, rs:4m): CROWN REDUCE HEIGHT by 1m from 8m to 7m, REDUCE RADIUS by 1m from 4m to 3m, remove major deadwood; Reason: General maintenance. Informative A: The sensitive management of the trees is greatly appreciated for landscape amenity, wildlife, wellbeing, and urban forest canopy for environmental benefits to mitigate the effects of climate change. Informative B: Wherever possible, please create habitat log piles in the garden from cut branches for wildlife and biodiversity.
15A MANOR MOUNT, LONDON, SE23 3PY · premises record
Trees in Conservation Areas
No objection
2024-04-26
FRONT: ONE Lime (T1)(ht.10) RE-POLLARD by 5m from 10m to ht.5m, REDUCE RADIUS by 2m from 4m to 2m on all compass points. Reason: repeat re-pollard to previous pollard points/appropriate growth points, as part of regular maintenance. FRONT: ONE Lime (T2)(ht.8m) RE-POLLARD by 3m from 8m to ht.5m, REDUCE RADIUS by 2m from 4m to 2m on all compass points. Reason: repeat re-pollard to previous pollard points/appropriate growth points, as part of regular maintenance. FRONT: ONE Lime (T3)(ht.15m) CROWN REDUCE HEIGHT by 3m from 15m to 12m, REDUCE RADIUS by approx.2m from 5-6m to 3m on all compass points. Reason: crown reduce to appropriate growth points, as part of regular maintenance, works as previously approved ref DC/18/108606. REAR: ONE Elm (T4)(ht10m) LATERAL REDUCE 2 limbs on SE compass to appropriate growth points, not back to stem. Reason: minimal branch length reduction to achieve crown lift to 4m above ground over garden, routine maintenance. REAR: ONE sycamore (T5)(ht.8m) FELL. Reason: to reduce lack of light and benefit growth of surrounding trees and shrubs. Informative A: the sensitive tree works to retain streetscape and rear amenity and urban forest canopy for environmental benefits is greatly appreciated Informative B: the creation of habitat log piles with arisings is encouraged for wildlife and biodiversity. Informative C: please plant trees wherever possible for garden features and to mitigate climate change.
35 MANOR MOUNT, LONDON, SE23 3PY · premises record
Trees in Conservation Areas
No objection
2023-12-14
FRONT: ONE Norway Maple (T1) HEIGHT REDUCTION by 1.8m from 6.2m to 4.4m & LATERAL REDUCTION by 1.6m from 5.5m to 3.9m REAR: ONE Ornamental Pear (T3) HEIGHT REDUCTION by 3.6m from 12m to 8.4m & LATERAL REDUCTION North by 0.4m from 2.9m to 2.5m, South by 1.8m from 4.3m to 2.5m, East by 1.6m from 4.1m to 2.5m and West by 0.7m from 3.2m to 2.5m (to height of adjacent Horse Chestnut) - causing excess shading, too large for environment. Informative A: The sensitive management of the trees is greatly appreciated for landscape amenity, wildlife, wellbeing, and urban forest canopy for environmental benefits to mitigate the effects of climate change. Informative B: Please create habitat log piles in the garden from cut branches for wildlife and biodiversity.
7 MANOR MOUNT, LONDON, SE23 3PY · premises record
Trees in Conservation Areas
No objection
2023-10-16
REAR: ONE Bramley apple (T1)(ht.8m) CROWN REDUCE by 2.5m to ht.5.5m, LATERAL REDUCE by 2m from 6.5m to 4.5m. Reason: routine maintenance, leaning stem. REAR: TWO Apple (T2,T3)(ht.4.5m) CROWN REDUCE HEIGHT by 1.3m to ht.3.2m, LATERAL REDUCE by 0.6m from 2m to 1.4m. Reason: routine maintenance. REAR (no.9): ONE Pear (T4)(ht.14m) CROWN REDUCE HEIGHT by 4m from 14m to 10m, LATERAL REDUCTION by 1.8m from 6m to 4.2m. Reason: previously reduced, proximity to building. Informative A: the sensitive management to retain the trees for rear amenity, urban forest canopy/urban greening, wellbeing, wildlife, environmental benefits and to mitigate the climate and biodiversity emergencies is greatly appreciated. Informative B: please create habitat log piles on site and if possible bury logs vertically in the ground 'Giants Causeway style' for stag beetle habitat, and/ or lay cut branches between stakes as a 'dead hedge' for wildlife and biodiversity.
7 MANOR MOUNT, LONDON, SE23 3PY · premises record
Trees in Conservation Areas
No objection
2022-11-17
The installation of replacement double glazed timber sash windows on the front elevation and replacement double glazed uPVC windows on the side and rear elevations at 35 Manor Mount SE23.
35 MANOR MOUNT, LONDON, SE23 3PY · premises record
Full Planning Permission
Approved
2021-08-10
Installation of replacement windows in the front and rear elevations at 37 Manor Mount SE23, together with the provision of an external steel staircase with a 1.8m high glazed balustrade, a new door and window to the side of the building to provide rear garden access from first floor flat.
37 MANOR MOUNT, LONDON, SE23 3PY · premises record
Full Planning Permission
Approved
2021-02-25
(T1) Horse Chestnut: crown reduce and reshape by 25%. Height from 15.7m to 11.7m N from 6.4m to 5.9m S from 8.8m to 5.9m E from 7.1m to 5.9m W from 8.9m to 5.9m DBH 92cm
7 MANOR MOUNT, LONDON, SE23 3PY · premises record
Trees in Conservation Areas
No objection
2020-11-03
Installation of two retractable awnings at ground and first floor on the front elevation of 5 Manor Mount, SE23
5 MANOR MOUNT, LONDON, SE23 3PY · premises record
Applicant Mr Derek Isaac · Officer Amanda Ghani
Refused
2026-03-25
More
Householder Application
FRONT: ONE Maple(T1) (ht.6m) Crown reduce by 30%. REDUCE HEIGHT by 1.8m to 6.0m from 4.2m. LATERAL REDUCTION by 1.2 m from 4.5m to 3.2m Reason: routine maintenance TWO Oak (TG2) (ht.5m) CROWN REDUCE HEIGHT by 1m to 4.0m from 5m. LATERAL REDUCTION by 0.5 m from 4.0m to 3.5m Reason: routine maintenance REAR: ONE Apple(T4) (ht.4m) Crown THIN by 15%.CROWN REDUCE HEIGHT by 1.2m to 2.8m from 4m. LATERAL REDUCTION by 0.9 m from 3.0m to 2.1m Reason: routine maintenance Informative A: The sensitive management of the trees is greatly appreciated for landscape amenity, wildlife, wellbeing, and urban forest canopy for environmental benefits to mitigate the effects of climate change. Informative B: Wherever possible, please create habitat log piles in the garden from cut branches for wildlife and biodiversity.
7 MANOR MOUNT, LONDON, SE23 3PY · premises record
No objection
2025-10-30
More
Trees in Conservation Areas
FRONT:ONE YEW (T1))(ht.6m) REDUCE HEIGHT by 1m to 5m. LATERAL REDUCTION by1 m from 6m TO 5m. REason: Routine maintenance. REAR: ONE Elder(T2)(ht.7m) CROWN LIFT to 3m above ground level. Reason: to provide clearance Informative A: The sensitive management of the trees is greatly appreciated for landscape amenity, wildlife, wellbeing, and urban forest canopy for environmental benefits to mitigate the effects of climate change. Informative B: Wherever possible, please create habitat log piles in the garden from cut branches for wildlife and biodiversity.
37 MANOR MOUNT, LONDON, SE23 3PY · premises record
No objection
2025-07-16
More
Trees in Conservation Areas
Show all 10 rows
FRONT: ONE Sycamore (T1)(ht:14m, rs:10m): CROWN REDUCE HEIGHT by 0.5m from 14m to 13.5m, REDUCE RADIUS by 1.5m from 10m to 8.5m, remove major deadwood; Reason: To ensure a clearance of at least 1m from the street light. REAR: ONE Sycamore (T2)(ht:8m, rs:4m): CROWN REDUCE HEIGHT by 1m from 8m to 7m, REDUCE RADIUS by 1m from 4m to 3m, remove major deadwood; Reason: General maintenance. Informative A: The sensitive management of the trees is greatly appreciated for landscape amenity, wildlife, wellbeing, and urban forest canopy for environmental benefits to mitigate the effects of climate change. Informative B: Wherever possible, please create habitat log piles in the garden from cut branches for wildlife and biodiversity.
15A MANOR MOUNT, LONDON, SE23 3PY · premises record
No objection
2024-04-26
More
Trees in Conservation Areas
FRONT: ONE Lime (T1)(ht.10) RE-POLLARD by 5m from 10m to ht.5m, REDUCE RADIUS by 2m from 4m to 2m on all compass points. Reason: repeat re-pollard to previous pollard points/appropriate growth points, as part of regular maintenance. FRONT: ONE Lime (T2)(ht.8m) RE-POLLARD by 3m from 8m to ht.5m, REDUCE RADIUS by 2m from 4m to 2m on all compass points. Reason: repeat re-pollard to previous pollard points/appropriate growth points, as part of regular maintenance. FRONT: ONE Lime (T3)(ht.15m) CROWN REDUCE HEIGHT by 3m from 15m to 12m, REDUCE RADIUS by approx.2m from 5-6m to 3m on all compass points. Reason: crown reduce to appropriate growth points, as part of regular maintenance, works as previously approved ref DC/18/108606. REAR: ONE Elm (T4)(ht10m) LATERAL REDUCE 2 limbs on SE compass to appropriate growth points, not back to stem. Reason: minimal branch length reduction to achieve crown lift to 4m above ground over garden, routine maintenance. REAR: ONE sycamore (T5)(ht.8m) FELL. Reason: to reduce lack of light and benefit growth of surrounding trees and shrubs. Informative A: the sensitive tree works to retain streetscape and rear amenity and urban forest canopy for environmental benefits is greatly appreciated Informative B: the creation of habitat log piles with arisings is encouraged for wildlife and biodiversity. Informative C: please plant trees wherever possible for garden features and to mitigate climate change.
35 MANOR MOUNT, LONDON, SE23 3PY · premises record
No objection
2023-12-14
More
Trees in Conservation Areas
FRONT: ONE Norway Maple (T1) HEIGHT REDUCTION by 1.8m from 6.2m to 4.4m & LATERAL REDUCTION by 1.6m from 5.5m to 3.9m REAR: ONE Ornamental Pear (T3) HEIGHT REDUCTION by 3.6m from 12m to 8.4m & LATERAL REDUCTION North by 0.4m from 2.9m to 2.5m, South by 1.8m from 4.3m to 2.5m, East by 1.6m from 4.1m to 2.5m and West by 0.7m from 3.2m to 2.5m (to height of adjacent Horse Chestnut) - causing excess shading, too large for environment. Informative A: The sensitive management of the trees is greatly appreciated for landscape amenity, wildlife, wellbeing, and urban forest canopy for environmental benefits to mitigate the effects of climate change. Informative B: Please create habitat log piles in the garden from cut branches for wildlife and biodiversity.
7 MANOR MOUNT, LONDON, SE23 3PY · premises record
No objection
2023-10-16
More
Trees in Conservation Areas
REAR: ONE Bramley apple (T1)(ht.8m) CROWN REDUCE by 2.5m to ht.5.5m, LATERAL REDUCE by 2m from 6.5m to 4.5m. Reason: routine maintenance, leaning stem. REAR: TWO Apple (T2,T3)(ht.4.5m) CROWN REDUCE HEIGHT by 1.3m to ht.3.2m, LATERAL REDUCE by 0.6m from 2m to 1.4m. Reason: routine maintenance. REAR (no.9): ONE Pear (T4)(ht.14m) CROWN REDUCE HEIGHT by 4m from 14m to 10m, LATERAL REDUCTION by 1.8m from 6m to 4.2m. Reason: previously reduced, proximity to building. Informative A: the sensitive management to retain the trees for rear amenity, urban forest canopy/urban greening, wellbeing, wildlife, environmental benefits and to mitigate the climate and biodiversity emergencies is greatly appreciated. Informative B: please create habitat log piles on site and if possible bury logs vertically in the ground 'Giants Causeway style' for stag beetle habitat, and/ or lay cut branches between stakes as a 'dead hedge' for wildlife and biodiversity.
7 MANOR MOUNT, LONDON, SE23 3PY · premises record
No objection
2022-11-17
More
Trees in Conservation Areas
The installation of replacement double glazed timber sash windows on the front elevation and replacement double glazed uPVC windows on the side and rear elevations at 35 Manor Mount SE23.
35 MANOR MOUNT, LONDON, SE23 3PY · premises record
Approved
2021-08-10
More
Full Planning Permission
Installation of replacement windows in the front and rear elevations at 37 Manor Mount SE23, together with the provision of an external steel staircase with a 1.8m high glazed balustrade, a new door and window to the side of the building to provide rear garden access from first floor flat.
37 MANOR MOUNT, LONDON, SE23 3PY · premises record
Approved
2021-02-25
More
Full Planning Permission
(T1) Horse Chestnut: crown reduce and reshape by 25%. Height from 15.7m to 11.7m N from 6.4m to 5.9m S from 8.8m to 5.9m E from 7.1m to 5.9m W from 8.9m to 5.9m DBH 92cm
7 MANOR MOUNT, LONDON, SE23 3PY · premises record
No objection
2020-11-03
More
Trees in Conservation Areas
Building control
Building-control records are not yet collected for Lewisham — the register is being gathered borough by borough (held so far: Lambeth, Brent, Ealing, Westminster, City and others).
Place
What affects it?
Every mapped designation touching a premises in this postcode, with how many of its 70 premises each one covers.
Designation
Coverage
Article 4 Direction Area
Forest Hill Article 4(3) Direction · reference A4FH2 · covers 70 of 70 premises. Some normally permitted changes may require planning permission.
Article 4 Direction Area
Small HMO Northern Extension · reference SHMOEXTA4 · covers 70 of 70 premises. Some normally permitted changes may require planning permission.
Conservation Area
Forest Hill · reference LEWCA13 · covers 70 of 70 premises. Demolition, alterations, trees and design are subject to additional heritage controls.
Article 4 Direction Area
Forest Hill Article 4(3) Direction · reference A4FH2 · covers 70 of 70 premises. Some normally permitted changes may require planning permission.
Article 4 Direction Area
Small HMO Northern Extension · reference SHMOEXTA4 · covers 70 of 70 premises. Some normally permitted changes may require planning permission.
Conservation Area
Forest Hill · reference LEWCA13 · covers 70 of 70 premises. Demolition, alterations, trees and design are subject to additional heritage controls.
Nearby postcodes and streets
Walk to the next area — linked where the Atlas has a record for it (pilot borough only for now).
People
Who is involved?
Named on the latest 30 applications in this postcode — the party who applied, not the owner or occupier.
Name
Details
Applicant on 4 applications
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Applicant on 4 applications
Applicant on 1 application
Applicant on 1 application
Show all 10 rows
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Development
What could it become?
Planning precedent43 applications and 71 mapped decisions in this postcode — precedent for what has been permitted and refused here.
Energy48 EPC records; ratings C: 14, D: 26, E: 8.
What is not assertedNo capacity, value or ownership claim is made at area level; those belong to individual premises records and their evidence.
Intent signals
Planning Atlas ProOwnership, finance and market signals recorded at addresses in this postcode — each with date and source. Signals are evidence of change, not a prediction.
16 intent signals recorded in this postcode
Charge registered · Portfolio seller · Price decline · Lapsed consent · Long hold · Company dissolving · Ageing director · HMO licensed
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Boundary: OS Postcode Unit areas (Ordnance Survey), 2026-08-14. Planning records: canonical stage2. EPC: EPC register. Premises: OS AddressBase / UPRN.