Postcode record · Greenwich
SE12 9EY.
SE12 9EY has 23 known premises and 23 planning records — 16 approved of 23 decided (69.6%). 11 EPC records.
Postcode SE12 9EY · boundary not held, centred on the postcodeApprovedRefusedOther23 exact23 on the map — every match
At a glance · this postcodeGreenwich profile →
23
Premises
known addresses (UPRNs)
23
Applications
23 decided
69.6%
Approval rate
16 approved · 7 refused
11
EPC records
ratings C 1 · D 3 · E 4 · F 3
23
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?
SE12 9EY has 23 known premises and 23 planning records — 16 approved of 23 decided (69.6%). 11 EPC records.
Premises (18 of 23 shown)
Name
Details
UPRN 10010227190
UPRN 100021018387
UPRN 100021018388
UPRN 100021018389
UPRN 100021018390
UPRN 100021018391
UPRN 100021018392
UPRN 100021018393
UPRN 100021018394
UPRN 100021018395
UPRN 10010227190
UPRN 100021018387
UPRN 100021018388
Show all 10 rows
UPRN 100021018389
UPRN 100021018390
UPRN 100021018391
UPRN 100021018392
UPRN 100021018393
UPRN 100021018394
UPRN 100021018395
Planning
What happened?
23 planning applications across the postcode; 16 approved of 23 decided (69.6%). Latest 23 shown.
Reference
Proposal · address
Type
Outcome
Date · distance
Construction of a first floor side extension, installation of door to the rear elevation and two windows to the right side elevation with associated works (Amended Description).
89 WINN ROAD, LONDON, SE12 9EY · premises record
Householders
Approved
2025-09-12
Construction of a first-floor side extension above existing garage. Loft conversion including the construction of a rear dormer. Installation of 2 x front rooflights and associated alterations.
89 WINN ROAD, LONDON, SE12 9EY · premises record
Full Planning Permission
Refused
2025-04-10
Part demolition of existing garage and construction of a two storey side extension, single storey rear extension, front porch and associated works. (resubmission)
89 WINN ROAD, LONDON, SE12 9EY · premises record
Householders
Refused
2023-04-13
Part demolition of existing garage and construction of a two storey side extension, single storey rear extension, front porch and associated external works [amended description].
89 WINN ROAD, LONDON, SE12 9EY · premises record
Householders
Refused
2022-10-04
Construction of a single storey rear/side extension. (Re-submission)
71 WINN ROAD, ELTHAM, LONDON, SE12 9EY · premises record
Householders
Approved
2022-09-07
Prior Approval for the construction of a single storey rear extension which will extend beyond the rear wall of the original dwelling by 6.00m, for which the maximum height will be 3.00m and the height at the eaves will be 2.90m.
71 WINN ROAD, ELTHAM, LONDON, SE12 9EY · premises record
Prior Notification
Approved
2021-12-21
Construction of a single storey rear extension.
57 Winn Road, Eltham, SE12 9EY · premises record
Householders
Approved
2019-08-02
Construction of a single storey rear extension.
63 WINN ROAD, ELTHAM, LONDON, SE12 9EY · premises record
Full Planning Permission
Approved
2017-08-03
Construction of a first floor side extension, new front porch and conversion of garage into habitable room.
85 Winn Road, Eltham, London, SE12 9EY · premises record
Full Planning Permission
Refused
2015-02-04
Construction of a single storey rear extension.
53 WINN ROAD, ELTHAM, LONDON, SE12 9EY · premises record
Applicant Mr William William Carr · Officer Mark Mirams
Lawful Use (matter)
Refused
2015-01-19
Construction of a first floor side extension, installation of door to the rear elevation and two windows to the right side elevation with associated works (Amended Description).
89 WINN ROAD, LONDON, SE12 9EY · premises record
Approved
2025-09-12
More
Householders
Construction of a first-floor side extension above existing garage. Loft conversion including the construction of a rear dormer. Installation of 2 x front rooflights and associated alterations.
89 WINN ROAD, LONDON, SE12 9EY · premises record
Refused
2025-04-10
More
Full Planning Permission
Part demolition of existing garage and construction of a two storey side extension, single storey rear extension, front porch and associated works. (resubmission)
89 WINN ROAD, LONDON, SE12 9EY · premises record
Refused
2023-04-13
More
Householders
Show all 10 rows
Part demolition of existing garage and construction of a two storey side extension, single storey rear extension, front porch and associated external works [amended description].
89 WINN ROAD, LONDON, SE12 9EY · premises record
Refused
2022-10-04
More
Householders
Construction of a single storey rear/side extension. (Re-submission)
71 WINN ROAD, ELTHAM, LONDON, SE12 9EY · premises record
Approved
2022-09-07
More
Householders
Prior Approval for the construction of a single storey rear extension which will extend beyond the rear wall of the original dwelling by 6.00m, for which the maximum height will be 3.00m and the height at the eaves will be 2.90m.
71 WINN ROAD, ELTHAM, LONDON, SE12 9EY · premises record
Approved
2021-12-21
More
Prior Notification
Construction of a single storey rear extension.
57 Winn Road, Eltham, SE12 9EY · premises record
Approved
2019-08-02
More
Householders
Construction of a single storey rear extension.
63 WINN ROAD, ELTHAM, LONDON, SE12 9EY · premises record
Approved
2017-08-03
More
Full Planning Permission
Construction of a first floor side extension, new front porch and conversion of garage into habitable room.
85 Winn Road, Eltham, London, SE12 9EY · premises record
Refused
2015-02-04
More
Full Planning Permission
Construction of a single storey rear extension.
53 WINN ROAD, ELTHAM, LONDON, SE12 9EY · premises record
Applicant Mr William William Carr · Officer Mark Mirams
Refused
2015-01-19
More
Lawful Use (matter)
Building control
Building-control records are not yet collected for Greenwich — the register is being gathered borough by borough (held so far: Lambeth, Brent, Ealing, Westminster, City and others).
Place
What affects it?
No mapped designation intersects a premises point in this postcode in the current build. Open any premises above for its own designation record.
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 23 applications in this postcode — the party who applied, not the owner or occupier.
Name
Details
Applicant on 2 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 2 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 precedent23 applications and 23 mapped decisions in this postcode — precedent for what has been permitted and refused here.
Energy11 EPC records; ratings C: 1, D: 3, E: 4, F: 3.
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.
6 intent signals recorded in this postcode
Probate · Repeat refusal · EPC F/G · Long hold
Subscribe to see the signals →Thinking about a project here?
Boundary: OS Postcode Unit areas (Ordnance Survey), 2026-08-14. Planning records: canonical stage2. EPC: EPC register. Premises: OS AddressBase / UPRN.