Postcode record · Lewisham
SE23 3YA.
SE23 3YA has 11 known premises and 7 planning records — 5 approved of 6 decided (83.3%). 4 EPC records.
Postcode SE23 3YA · boundary not held, centred on the postcodeApprovedRefusedOther11 on the map — every match
At a glance · this postcodeLewisham profile →
11
Premises
known addresses (UPRNs)
7
Applications
6 decided
83.3%
Approval rate
5 approved · 0 refused
44 days
Median decision time
average 66 days · 6 dated decisions
4
EPC records
ratings C 4
11
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 3YA has 11 known premises and 7 planning records — 5 approved of 6 decided (83.3%). 4 EPC records.
Premises
Name
Details
UPRN 200000563326
UPRN 200000563327
UPRN 200000563328
UPRN 200000563329
UPRN 200000563330
UPRN 200000563331
UPRN 200000563332
UPRN 200000563333
UPRN 200000563334
UPRN 200000563335
UPRN 200000563326
UPRN 200000563327
UPRN 200000563328
Show all 10 rows
UPRN 200000563329
UPRN 200000563330
UPRN 200000563331
UPRN 200000563332
UPRN 200000563333
UPRN 200000563334
UPRN 200000563335
Planning
What happened?
7 planning applications across the postcode; 5 approved of 6 decided (83.3%). Latest 7 shown.
Reference
Proposal · address
Type
Outcome
Date · distance
REAR: ONE Sycamore (T1)(approx.ht.10m) FELL. Reason: proximity to buildings, shade issue, records show the sycamore was previously reduced in 1999. Informative A: replacement planting in the rear garden would be greatly appreciated to maintain the treed character of the Forest Hill conservation area and to retain the green boundary screen with Forestholme Close to the rear. Suggested small tree species are such as bird cherry, magnolia, elder, hazel, Malus 'Evereste', winter flowering cherry (Prunus subhirtella Autumnalis), Amelanchier, Seven-Sons Tree (Heptacodium miconioides), multi-stemmed Tibetan cherry, multi-stemmed Paperbark maple, Harlequin glorybower (Clerodendron trichotomum). Informative B: climbers and shrubs against the rear fence are also encouraged to increase urban greening and wildlife habitat.
6 HIGHGATE WALK, TAYMOUNT RISE, LONDON, SE23 3YA · premises record
Officer Valerie Harris
Trees in Conservation Areas
No objection
2021-11-04
Construction of a single storey rear extension at 11 Highgate Walk, Taymount Rise, SE23 3YA. UPDATED DESCRIPTION
11 HIGHGATE WALK, TAYMOUNT RISE, LONDON, SE23 3YA · premises record
Officer Georgia McBirney
Householder Application
Approved
2020-09-09
Lawful Development Certificate (Existing) in respect of the retention of a single storey extension at the rear of 1 Highgate Walk, Taymount Rise SE23.
1 HIGHGATE WALK, TAYMOUNT RISE, LONDON, SE23 3YA · premises record
—
Approved
2010-12-09
Certificate of Lawful Development for the installation of a double casement window at ground floor level in the flank wall at 11 Highgate Walk SE23.
11 Highgate Walk, London, SE233YA · premises record
Officer Geoff Whitington
Lawful Development Certificate proposed
Approved
2001-11-06
*Prune a small tree in the rear garden of 6 Highgate Walk Taymount Rise SE23
6 Highgate Walk, London, SE233YA · premises record
—
Approved
1999-05-18
Reduce the height of a sycamore in the rear garden at 6 High gate Walk
6 Highgate Walk, London, SE233YA · premises record
—
Approved
1999-05-05
Prune a small tree in the rear garden of no. 6 Highgate Walk Taymount Rise SE23
6 Highgate Walk TAYMOUNT RISE SE23 3YA · premises record
—
Registered
1996-01-09
REAR: ONE Sycamore (T1)(approx.ht.10m) FELL. Reason: proximity to buildings, shade issue, records show the sycamore was previously reduced in 1999. Informative A: replacement planting in the rear garden would be greatly appreciated to maintain the treed character of the Forest Hill conservation area and to retain the green boundary screen with Forestholme Close to the rear. Suggested small tree species are such as bird cherry, magnolia, elder, hazel, Malus 'Evereste', winter flowering cherry (Prunus subhirtella Autumnalis), Amelanchier, Seven-Sons Tree (Heptacodium miconioides), multi-stemmed Tibetan cherry, multi-stemmed Paperbark maple, Harlequin glorybower (Clerodendron trichotomum). Informative B: climbers and shrubs against the rear fence are also encouraged to increase urban greening and wildlife habitat.
6 HIGHGATE WALK, TAYMOUNT RISE, LONDON, SE23 3YA · premises record
Officer Valerie Harris
No objection
2021-11-04
More
Trees in Conservation Areas
Construction of a single storey rear extension at 11 Highgate Walk, Taymount Rise, SE23 3YA. UPDATED DESCRIPTION
11 HIGHGATE WALK, TAYMOUNT RISE, LONDON, SE23 3YA · premises record
Officer Georgia McBirney
Approved
2020-09-09
More
Householder Application
Lawful Development Certificate (Existing) in respect of the retention of a single storey extension at the rear of 1 Highgate Walk, Taymount Rise SE23.
1 HIGHGATE WALK, TAYMOUNT RISE, LONDON, SE23 3YA · premises record
Approved
2010-12-09
More
—
Show all 7 rows
Certificate of Lawful Development for the installation of a double casement window at ground floor level in the flank wall at 11 Highgate Walk SE23.
11 Highgate Walk, London, SE233YA · premises record
Officer Geoff Whitington
Approved
2001-11-06
More
Lawful Development Certificate proposed
*Prune a small tree in the rear garden of 6 Highgate Walk Taymount Rise SE23
6 Highgate Walk, London, SE233YA · premises record
Approved
1999-05-18
More
—
Reduce the height of a sycamore in the rear garden at 6 High gate Walk
6 Highgate Walk, London, SE233YA · premises record
Approved
1999-05-05
More
—
Prune a small tree in the rear garden of no. 6 Highgate Walk Taymount Rise SE23
6 Highgate Walk TAYMOUNT RISE SE23 3YA · premises record
Registered
1996-01-09
More
—
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 11 premises each one covers.
Designation
Coverage
Article 4 Direction Area
Small HMO Northern Extension · reference SHMOEXTA4 · covers 11 of 11 premises. Some normally permitted changes may require planning permission.
Conservation Area
Forest Hill · reference LEWCA13 · covers 11 of 11 premises. Demolition, alterations, trees and design are subject to additional heritage controls.
Article 4 Direction Area
Small HMO Northern Extension · reference SHMOEXTA4 · covers 11 of 11 premises. Some normally permitted changes may require planning permission.
Conservation Area
Forest Hill · reference LEWCA13 · covers 11 of 11 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 7 applications in this postcode — the party who applied, not the owner or occupier.
Name
Details
Case officer on 1 application
Case officer on 1 application
Case officer on 1 application
Case officer on 1 application
Case officer on 1 application
Case officer on 1 application
Development
What could it become?
Planning precedent7 applications and 11 mapped decisions in this postcode — precedent for what has been permitted and refused here.
Energy4 EPC records; ratings C: 4.
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.
Boundary: OS Postcode Unit areas (Ordnance Survey), 2026-08-14. Planning records: canonical stage2. EPC: EPC register. Premises: OS AddressBase / UPRN.