Postcode record · Sutton
SM1 3PZ.
SM1 3PZ has 35 known premises and 33 planning records — 25 approved of 33 decided (75.8%). 20 EPC records.
Postcode SM1 3PZ · boundary not held, centred on the postcodeApprovedRefusedOther33 exact33 on the map — every match
At a glance · this postcodeSutton profile →
35
Premises
known addresses (UPRNs)
33
Applications
33 decided
75.8%
Approval rate
25 approved · 8 refused
20
EPC records
ratings C 4 · D 10 · E 6
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?
SM1 3PZ has 35 known premises and 33 planning records — 25 approved of 33 decided (75.8%). 20 EPC records.
Premises (18 of 35 shown)
Name
Details
UPRN 5870052935
UPRN 5870052936
UPRN 5870052937
UPRN 5870052938
UPRN 5870052939
UPRN 5870052940
UPRN 5870052941
UPRN 5870052942
UPRN 5870052943
UPRN 5870052944
UPRN 5870052935
UPRN 5870052936
UPRN 5870052937
Show all 10 rows
UPRN 5870052938
UPRN 5870052939
UPRN 5870052940
UPRN 5870052941
UPRN 5870052942
UPRN 5870052943
UPRN 5870052944
Planning
What happened?
33 planning applications across the postcode; 25 approved of 33 decided (75.8%). Latest 30 shown.
Reference
Proposal · address
Type
Outcome
Date · distance
Conversion of loft space involving a dormer extension at rear and rooflights to front, flank and rear roofslopes.
1A Poulton Avenue Sutton SM1 3PZ · premises record
Householder Application
Approved
2024-05-29
Conversion of loft space involving two dormer extensions at side and rear and rooflights to front and rear roofslopes.
1A Poulton Avenue Sutton SM1 3PZ · premises record
Householder Application
Refused
2024-03-22
Sycamore - Crown reduction by 3m.
1A Poulton Avenue Sutton SM1 3PZ · premises record
Applicant Mr James Bunting · Officer Edward Buckton
Work to a Preserved Tree
Approved
2024-03-14
Conversion of garage into habitable room, formation of a dormer extension at front of garage and increase in ridge height.
1 Poulton Avenue Sutton SM1 3PZ · premises record
Householder Application
Refused
2023-05-05
Prior Approval for a single storey rear extension projecting from the rear of the original house by 4.46m.
1 Poulton Avenue Sutton SM1 3PZ · premises record
PA Householder Rear Extension
Approved
2023-03-17
Conversion of the single storey detached rear garage into habitable rooms including fenestration alterations, installation of rooflights and provision of a storage area in the roof space.
1 Poulton Avenue Sutton SM1 3PZ · premises record
Certificate of Proposed Use
Approved
2023-03-17
Erection of a single storey rear, side and front extension and provision of a raised rear patio.
53 Poulton Avenue Sutton SM1 3PZ · premises record
Applicant Ms Aydogdu · Agent Allen Architects Ltd (on behalf of AYH: Hackney) · Officer Denuka Gunaratne
Householder Application
Approved
2022-10-19
Erection of a single storey rear extension.
39 Poulton Avenue Sutton SM1 3PZ · premises record
Householder Application
Approved
2019-09-16
Prior Approval for single storey rear extension projecting from the rear of the original house by 4m.
39 Poulton Avenue Sutton SM1 3PZ · premises record
PA Householder Rear Extension
Refused
2019-07-19
Erection of single storey front, side and rear extension.
55 Poulton Avenue Sutton SM1 3PZ · premises record
Householder Application
Approved
2017-10-09
Conversion of loft space involving a dormer extension at rear and rooflights to front, flank and rear roofslopes.
1A Poulton Avenue Sutton SM1 3PZ · premises record
Approved
2024-05-29
More
Householder Application
Conversion of loft space involving two dormer extensions at side and rear and rooflights to front and rear roofslopes.
1A Poulton Avenue Sutton SM1 3PZ · premises record
Refused
2024-03-22
More
Householder Application
Sycamore - Crown reduction by 3m.
1A Poulton Avenue Sutton SM1 3PZ · premises record
Applicant Mr James Bunting · Officer Edward Buckton
Approved
2024-03-14
More
Work to a Preserved Tree
Show all 10 rows
Conversion of garage into habitable room, formation of a dormer extension at front of garage and increase in ridge height.
1 Poulton Avenue Sutton SM1 3PZ · premises record
Refused
2023-05-05
More
Householder Application
Prior Approval for a single storey rear extension projecting from the rear of the original house by 4.46m.
1 Poulton Avenue Sutton SM1 3PZ · premises record
Approved
2023-03-17
More
PA Householder Rear Extension
Conversion of the single storey detached rear garage into habitable rooms including fenestration alterations, installation of rooflights and provision of a storage area in the roof space.
1 Poulton Avenue Sutton SM1 3PZ · premises record
Approved
2023-03-17
More
Certificate of Proposed Use
Erection of a single storey rear, side and front extension and provision of a raised rear patio.
53 Poulton Avenue Sutton SM1 3PZ · premises record
Applicant Ms Aydogdu · Agent Allen Architects Ltd (on behalf of AYH: Hackney) · Officer Denuka Gunaratne
Approved
2022-10-19
More
Householder Application
Erection of a single storey rear extension.
39 Poulton Avenue Sutton SM1 3PZ · premises record
Approved
2019-09-16
More
Householder Application
Prior Approval for single storey rear extension projecting from the rear of the original house by 4m.
39 Poulton Avenue Sutton SM1 3PZ · premises record
Refused
2019-07-19
More
PA Householder Rear Extension
Erection of single storey front, side and rear extension.
55 Poulton Avenue Sutton SM1 3PZ · premises record
Approved
2017-10-09
More
Householder Application
Building control
Building-control records are not yet collected for Sutton — 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 35 premises each one covers.
Designation
Coverage
Archaeological Priority Area
Extensive and regular field boundaries have been encountered across the gravel terraces filling the Wandle Valley, which are occasionally associated with small unenclosed domestic sites. These field systems reveal prehistoric land division and provide an · reference 76387 · covers 35 of 35 premises. Groundworks may require archaeological assessment or investigation.
Archaeological Priority Area
Extensive and regular field boundaries have been encountered across the gravel terraces filling the Wandle Valley, which are occasionally associated with small unenclosed domestic sites. These field systems reveal prehistoric land division and provide an · reference 76387 · covers 35 of 35 premises. Groundworks may require archaeological assessment or investigation.
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 3 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
Agent on 3 applications
Agent on 2 applications
Applicant on 3 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
Agent on 3 applications
Agent on 2 applications
Development
What could it become?
Planning precedent33 applications and 33 mapped decisions in this postcode — precedent for what has been permitted and refused here.
Energy20 EPC records; ratings C: 4, D: 10, E: 6.
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
The Developer PlanOwnership, finance and market signals recorded at addresses in this postcode — each with date and source. Signals are evidence of change, not a prediction.
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.