Postcode record · Lambeth
SW9 9JY.
SW9 9JY has 96 known premises and 33 planning records — 22 approved of 33 decided (66.7%). 57 EPC records.
Postcode SW9 9JY · boundary not held, centred on the postcodeApprovedRefusedOther33 on the map — every match
At a glance · this postcodeLambeth profile →
96
Premises
known addresses (UPRNs)
33
Applications
33 decided
66.7%
Approval rate
22 approved · 11 refused
70 days
Median decision time
average 89 days · 33 dated decisions
57
EPC records
ratings C 26 · D 26 · E 5
33
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?
SW9 9JY has 96 known premises and 33 planning records — 22 approved of 33 decided (66.7%). 57 EPC records.
Premises (18 of 96 shown)
Name
Details
UPRN 10008790398
UPRN 10008790399
UPRN 10008790400
UPRN 10008791448
UPRN 10008791449
UPRN 10008791450
UPRN 10023852300
UPRN 10090201206
UPRN 10090201207
UPRN 10090201208
UPRN 10008790398
UPRN 10008790399
UPRN 10008790400
Show all 10 rows
UPRN 10008791448
UPRN 10008791449
UPRN 10008791450
UPRN 10023852300
UPRN 10090201206
UPRN 10090201207
UPRN 10090201208
Planning
What happened?
33 planning applications across the postcode; 22 approved of 33 decided (66.7%). Latest 30 shown.
Reference
Proposal · address
Type
Outcome
Date · distance
Application for a Certificate of Lawfulness (Existing) with respect to use of the first, second and third floors (Flat B) as a large HMO with 7 units.
37 Mayflower Road London Lambeth SW9 9JY · premises record
Officer Miss Felicia Onabanjo
Certificate of Lawful Use existing
Approved
2022-10-03
Application for a Certificate of Lawfulness (Existing) with respect the existing use of the Upper Floors - Flat B (comprising of first and second floor plus a loft conversion) at 37 Mayflower Road, London SW9 9JY as seven self-contained studio flats.
37 Mayflower Road London Lambeth SW9 9JY · premises record
Officer Miss Felicia Onabanjo
Certificate of Lawful Use existing
Refused
2022-07-23
Creation of a roof terrace over the existing rear return, together with obscured glass screening and a new access pod.
47 Mayflower Road London SW9 9JY · premises record
Officer Miss Nadia Harper
Full Planning Permission
Approved
2020-07-20
Application for a non-material amendment following a grant of planning permission ref 19/03196/FUL (Erection of a ground floor single storey side infill extension, together with alterations to the rear with the installation of bi-folding doors to the ground floor flat) granted on 5.11.2019.
3 Mayflower Road London SW9 9JY · premises record
Officer Mr Stephen Barnes
Non Material Change - Minor Amendment
Approved
2020-02-20
Application for a Certificate of Lawful Use (Existing) in respect of the use of the building as 3 self-contained residential units.
19 Mayflower Road London SW9 9JY · premises record
Officer Mrs Ruth Brown
Certificate of Lawful Use existing
Approved
2019-11-21
Replacement of the existing window in rear dormer roof extension with a glazed door to provide access to the existing roof terrace. (Second floor flat).
41 Mayflower Road London SW9 9JY · premises record
Officer Miss Panyun Chow
Full Planning Permission
Approved
2019-09-17
Erection of a single storey ground floor side/rear extension with pitched glass roof, together with conversion of the garage into a garden and the replacement of the garage door with a new entrance door.
47 Mayflower Road London SW9 9JY · premises record
Officer Mr Muhammad Saleem
Full Planning Permission
Approved
2019-09-10
Erection of a ground floor single storey side infill extension, together with alterations to the rear with the installation of bi-folding doors to the ground floor flat.
3 Mayflower Road London SW9 9JY · premises record
Officer Miss Nadia Harper
Full Planning Permission
Approved
2019-08-30
Erection of a rear mansard roof extension to 2nd floor flat and installation of three rooflights on the front elevation.
35 Mayflower Road London SW9 9JY · premises record
Officer Mr Luke Farmer
Full Planning Permission
Approved
2016-09-20
Erection of rear and side single storey ground floor extension incorporating 3 no. rooflights and inclined clear glazed roofing.
21 Mayflower Road London SW9 9JY · premises record
Officer Ms Sinead Winship
Full Planning Permission
Approved
2016-02-15
Application for a Certificate of Lawfulness (Existing) with respect to use of the first, second and third floors (Flat B) as a large HMO with 7 units.
37 Mayflower Road London Lambeth SW9 9JY · premises record
Officer Miss Felicia Onabanjo
Approved
2022-10-03
More
Certificate of Lawful Use existing
Application for a Certificate of Lawfulness (Existing) with respect the existing use of the Upper Floors - Flat B (comprising of first and second floor plus a loft conversion) at 37 Mayflower Road, London SW9 9JY as seven self-contained studio flats.
37 Mayflower Road London Lambeth SW9 9JY · premises record
Officer Miss Felicia Onabanjo
Refused
2022-07-23
More
Certificate of Lawful Use existing
Creation of a roof terrace over the existing rear return, together with obscured glass screening and a new access pod.
47 Mayflower Road London SW9 9JY · premises record
Officer Miss Nadia Harper
Approved
2020-07-20
More
Full Planning Permission
Show all 10 rows
Application for a non-material amendment following a grant of planning permission ref 19/03196/FUL (Erection of a ground floor single storey side infill extension, together with alterations to the rear with the installation of bi-folding doors to the ground floor flat) granted on 5.11.2019.
3 Mayflower Road London SW9 9JY · premises record
Officer Mr Stephen Barnes
Approved
2020-02-20
More
Non Material Change - Minor Amendment
Application for a Certificate of Lawful Use (Existing) in respect of the use of the building as 3 self-contained residential units.
19 Mayflower Road London SW9 9JY · premises record
Officer Mrs Ruth Brown
Approved
2019-11-21
More
Certificate of Lawful Use existing
Replacement of the existing window in rear dormer roof extension with a glazed door to provide access to the existing roof terrace. (Second floor flat).
41 Mayflower Road London SW9 9JY · premises record
Officer Miss Panyun Chow
Approved
2019-09-17
More
Full Planning Permission
Erection of a single storey ground floor side/rear extension with pitched glass roof, together with conversion of the garage into a garden and the replacement of the garage door with a new entrance door.
47 Mayflower Road London SW9 9JY · premises record
Officer Mr Muhammad Saleem
Approved
2019-09-10
More
Full Planning Permission
Erection of a ground floor single storey side infill extension, together with alterations to the rear with the installation of bi-folding doors to the ground floor flat.
3 Mayflower Road London SW9 9JY · premises record
Officer Miss Nadia Harper
Approved
2019-08-30
More
Full Planning Permission
Erection of a rear mansard roof extension to 2nd floor flat and installation of three rooflights on the front elevation.
35 Mayflower Road London SW9 9JY · premises record
Officer Mr Luke Farmer
Approved
2016-09-20
More
Full Planning Permission
Erection of rear and side single storey ground floor extension incorporating 3 no. rooflights and inclined clear glazed roofing.
21 Mayflower Road London SW9 9JY · premises record
Officer Ms Sinead Winship
Approved
2016-02-15
More
Full Planning Permission
Building control
Building-control records are not yet collected for Lambeth — 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 30 applications in this postcode — the party who applied, not the owner or occupier.
Name
Details
Case officer on 2 applications
Case officer on 2 applications
Case officer on 2 applications
Case officer on 2 applications
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
Case officer on 2 applications
Case officer on 2 applications
Case officer on 2 applications
Show all 10 rows
Case officer on 2 applications
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 precedent33 applications and 33 mapped decisions in this postcode — precedent for what has been permitted and refused here.
Energy57 EPC records; ratings C: 26, D: 26, E: 5.
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.
19 intent signals recorded in this postcode
Ageing director · Repeat sale · Price decline · Portfolio seller · Long hold
Subscribe to see the signals →Boundary: OS Postcode Unit areas (Ordnance Survey), 2026-08-14. Planning records: canonical stage2. EPC: EPC register. Premises: OS AddressBase / UPRN.