Postcode record · Sutton
SM3 9QZ.
SM3 9QZ has 54 known premises and 59 planning records — 38 approved of 58 decided (65.5%). 34 EPC records.
No OS boundary is held for this postcode yet, so no shape is drawn.
At a glance · this postcodeSutton profile →
54
Premises
known addresses (UPRNs)
59
Applications
58 decided
65.5%
Approval rate
38 approved · 15 refused
34
EPC records
ratings A 3 · C 2 · D 22 · E 7
0
Mapped applications
shape not available
Postcode unit boundary from Ordnance Survey; premises and applications inside it. Aggregates describe the area, not any single premises.
Property
What is it?
SM3 9QZ has 54 known premises and 59 planning records — 38 approved of 58 decided (65.5%). 34 EPC records.
Premises (18 of 54 shown)
Name
Details
UPRN 5870024386
UPRN 5870024387
UPRN 5870024388
UPRN 5870024389
UPRN 5870024390
UPRN 5870024391
UPRN 5870024392
UPRN 5870024393
UPRN 5870024394
UPRN 5870024395
UPRN 5870024386
UPRN 5870024387
UPRN 5870024388
Show all 10 rows
UPRN 5870024389
UPRN 5870024390
UPRN 5870024391
UPRN 5870024392
UPRN 5870024393
UPRN 5870024394
UPRN 5870024395
Planning
What happened?
59 planning applications across the postcode; 38 approved of 58 decided (65.5%). Latest 30 shown.
Reference
Proposal · address
Type
Outcome
Date · distance
Conversion of loft space involving alterations to existing roofline to side and rear, a dormer extension at rear and rooflights to rear roofslope.
328 Gander Green Lane North Cheam SM3 9QZ · premises record
Certificate of Proposed Use
Withdrawn
2025-06-25
Prior Approval for a single storey rear extension projecting from the rear of the original house by 3.64m.
316 Gander Green Lane North Cheam SM3 9QZ · premises record
PA Householder Rear Extension
Refused
2025-02-20
Conversion of loft space involving a dormer extension at rear and rooflights to front roofslope.
316 Gander Green Lane North Cheam SM3 9QZ · premises record
Certificate of Proposed Use
Approved
2025-02-20
Erection of a part one, part two storey side and rear extension with steps to rear, conversion of loft space with roof light to front and rear roof slopes.
328 Gander Green Lane North Cheam SM3 9QZ · premises record
Householder Application
Approved
2024-07-31
Erection of a part one, part two storey side and rear extension, provision of a raised rear terrace with steps and railings. Conversion of loft space involving a hip to gable roof line, a dormer extension at rear and a window to the flank roofslope.
328 Gander Green Lane North Cheam SM3 9QZ · premises record
Applicant John Loaiza · Officer Emmanuel Agyei
Householder Application
Refused
2024-03-11
Conversion of loft space involving alterations to existing roofline, a dormer extension at rear and rooflights to front roofslope.
346 Gander Green Lane North Cheam Sutton SM3 9QZ · premises record
Applicant Ms Leanne Morley · Officer Morgan Cheung
Certificate of Proposed Use
Approved
2022-02-02
Application to vary conditions 2 (Approved drawings) of planning permission Ref: DM2018/02172 allowed at Appeal Ref: APP/P5870/W/19/3226554 which approved the 'Erection of an attached two storey dwelling with refuse storage and 1 parking space to front,' to allow for changes to the roof height and alignment with adjoining properties and alteration to fenestration to front, side and rear elevations.
292 Gander Green Lane North Cheam SM3 9QZ · premises record
Full Application
Approved
2021-05-06
Non material amendment to approved application DM2018/02172 which allowed the 'Erection of an attached two storey dwelling with refuse storage and 1 parking space to front,' to alter the fenestration and internal layout.
292 Gander Green Lane North Cheam SM3 9QZ · premises record
Non-Material Amendment
Refused
2021-03-17
Application to clear condition 7 (Surface Water) of approved application DM2018/02172.
292 Gander Green Lane North Cheam SM3 9QZ · premises record
Condition Clearing
Other
2021-03-09
Application to clear condition 3 (materials), 4 (as-designed energy statements) and 5 (construction logistics plan) of approved application DM2018/02172.
292 Gander Green Lane North Cheam SM3 9QZ · premises record
Condition Clearing
Other
2021-02-19
Conversion of loft space involving alterations to existing roofline to side and rear, a dormer extension at rear and rooflights to rear roofslope.
328 Gander Green Lane North Cheam SM3 9QZ · premises record
Withdrawn
2025-06-25
More
Certificate of Proposed Use
Prior Approval for a single storey rear extension projecting from the rear of the original house by 3.64m.
316 Gander Green Lane North Cheam SM3 9QZ · premises record
Refused
2025-02-20
More
PA Householder Rear Extension
Conversion of loft space involving a dormer extension at rear and rooflights to front roofslope.
316 Gander Green Lane North Cheam SM3 9QZ · premises record
Approved
2025-02-20
More
Certificate of Proposed Use
Show all 10 rows
Erection of a part one, part two storey side and rear extension with steps to rear, conversion of loft space with roof light to front and rear roof slopes.
328 Gander Green Lane North Cheam SM3 9QZ · premises record
Approved
2024-07-31
More
Householder Application
Erection of a part one, part two storey side and rear extension, provision of a raised rear terrace with steps and railings. Conversion of loft space involving a hip to gable roof line, a dormer extension at rear and a window to the flank roofslope.
328 Gander Green Lane North Cheam SM3 9QZ · premises record
Applicant John Loaiza · Officer Emmanuel Agyei
Refused
2024-03-11
More
Householder Application
Conversion of loft space involving alterations to existing roofline, a dormer extension at rear and rooflights to front roofslope.
346 Gander Green Lane North Cheam Sutton SM3 9QZ · premises record
Applicant Ms Leanne Morley · Officer Morgan Cheung
Approved
2022-02-02
More
Certificate of Proposed Use
Application to vary conditions 2 (Approved drawings) of planning permission Ref: DM2018/02172 allowed at Appeal Ref: APP/P5870/W/19/3226554 which approved the 'Erection of an attached two storey dwelling with refuse storage and 1 parking space to front,' to allow for changes to the roof height and alignment with adjoining properties and alteration to fenestration to front, side and rear elevations.
292 Gander Green Lane North Cheam SM3 9QZ · premises record
Approved
2021-05-06
More
Full Application
Non material amendment to approved application DM2018/02172 which allowed the 'Erection of an attached two storey dwelling with refuse storage and 1 parking space to front,' to alter the fenestration and internal layout.
292 Gander Green Lane North Cheam SM3 9QZ · premises record
Refused
2021-03-17
More
Non-Material Amendment
Application to clear condition 7 (Surface Water) of approved application DM2018/02172.
292 Gander Green Lane North Cheam SM3 9QZ · premises record
Other
2021-03-09
More
Condition Clearing
Application to clear condition 3 (materials), 4 (as-designed energy statements) and 5 (construction logistics plan) of approved application DM2018/02172.
292 Gander Green Lane North Cheam SM3 9QZ · premises record
Other
2021-02-19
More
Condition Clearing
Building control
Building-control applications and notices in this postcode, from the council register.
Name
Details
Construction of a single-storey detached garden office in the rear garden. · received 20 Jul 2026 · London Building Control
competent person:NICEIC · Circuit alteration or addition in a special location · received 12 May 2026 · Saxon Electrical LTD · NICEIC
competent person:NICEIC · Rewire of all circuits Install a replacement consumer unit · received 7 May 2026 · A S B Services Electrical and Building LTD · NICEIC
Interior works to property including the addition of steel beams to replace two walls as well as a removing a chimney. · received 29 Apr 2026 · London Building Control
competent person:GASAFE · Install a gas-fired boiler · received 27 Apr 2026 · Glow Green Limited · GASAFE
competent person:NICEIC · Install a replacement consumer unit Install a replacement consumer unit · received 27 Feb 2026 · Garrett Electrical · NICEIC
competent person:GASAFE · Install a gas-fired boiler Install a heating system · received 21 Feb 2026 · Mr Daniel Kromplewski · GASAFE
competent person:NICEIC · Install one or more new circuits · received 2 Feb 2026 · Octopus Energy Services Ltd · NICEIC
competent person:GASAFE · Install a gas-fired boiler · received 9 Dec 2025 · BOXT Limited · GASAFE
competent person:FENSA · Install replacement window in a dwelling Install replacement door in a dwelling · received 3 Dec 2025 · Henry's Windows LTD · FENSA
Construction of a single-storey detached garden office in the rear garden. · received 20 Jul 2026 · London Building Control
competent person:NICEIC · Circuit alteration or addition in a special location · received 12 May 2026 · Saxon Electrical LTD · NICEIC
competent person:NICEIC · Rewire of all circuits Install a replacement consumer unit · received 7 May 2026 · A S B Services Electrical and Building LTD · NICEIC
Show all 10 rows
Interior works to property including the addition of steel beams to replace two walls as well as a removing a chimney. · received 29 Apr 2026 · London Building Control
competent person:GASAFE · Install a gas-fired boiler · received 27 Apr 2026 · Glow Green Limited · GASAFE
competent person:NICEIC · Install a replacement consumer unit Install a replacement consumer unit · received 27 Feb 2026 · Garrett Electrical · NICEIC
competent person:GASAFE · Install a gas-fired boiler Install a heating system · received 21 Feb 2026 · Mr Daniel Kromplewski · GASAFE
competent person:NICEIC · Install one or more new circuits · received 2 Feb 2026 · Octopus Energy Services Ltd · NICEIC
competent person:GASAFE · Install a gas-fired boiler · received 9 Dec 2025 · BOXT Limited · GASAFE
competent person:FENSA · Install replacement window in a dwelling Install replacement door in a dwelling · received 3 Dec 2025 · Henry's Windows LTD · FENSA
Place
What affects it?
Designations are shown per premises today (open any premises above); the postcode-level designation summary is built with the borough entity run. Use the map's designations filter to see them over the postcode 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 6 applications
Applicant on 3 applications
Applicant on 2 applications
Applicant on 2 applications
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 6 applications
Applicant on 3 applications
Applicant on 2 applications
Show all 10 rows
Applicant on 2 applications
Applicant on 2 applications
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 precedent59 applications and 0 mapped decisions in this postcode — precedent for what has been permitted and refused here.
Energy34 EPC records; ratings A: 3, C: 2, D: 22, E: 7.
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 Pro
Ownership, finance and market signals recorded at addresses in this postcode — each with date and source. Signals are evidence of change, not a prediction.
Planning records: canonical stage2. EPC: EPC register. Premises: OS AddressBase / UPRN.