Postcode record · Sutton
SM1 3RA.
SM1 3RA has 42 known premises and 12 planning records — 9 approved of 12 decided (75%). 22 EPC records.
Postcode SM1 3RA · boundary not held, centred on the postcodeApprovedRefusedOther12 exact1 approximate13 on the map — every match
At a glance · this postcodeSutton profile →
42
Premises
known addresses (UPRNs)
12
Applications
12 decided
75%
Approval rate
9 approved · 1 refused
22
EPC records
ratings C 6 · D 13 · E 2 · F 1
13
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 3RA has 42 known premises and 12 planning records — 9 approved of 12 decided (75%). 22 EPC records.
Premises (18 of 42 shown)
Name
Details
UPRN 5870047550
UPRN 5870047551
UPRN 5870047552
UPRN 5870047553
UPRN 5870047554
UPRN 5870047555
UPRN 5870047556
UPRN 5870047557
UPRN 5870047558
UPRN 5870047559
UPRN 5870047550
UPRN 5870047551
UPRN 5870047552
Show all 10 rows
UPRN 5870047553
UPRN 5870047554
UPRN 5870047555
UPRN 5870047556
UPRN 5870047557
UPRN 5870047558
UPRN 5870047559
Planning
What happened?
12 planning applications across the postcode; 9 approved of 12 decided (75%). Latest 12 shown.
Reference
Proposal · address
Type
Outcome
Date · distance
Erection of a single storey rear extension and formation of a front entrance porch.
12 Byron Avenue Sutton SM1 3RA · premises record
Householder Application
Approved
2023-11-09
Conversion of loft space involving alterations to existing roofline, a dormer extension at rear and rooflights to front roofslope.
12 Byron Avenue Sutton SM1 3RA · premises record
Certificate of Proposed Use
Approved
2023-11-07
Erection of a single storey rear extension.
30 Byron Avenue Sutton SM1 3RA · premises record
Householder Application
Approved
2021-07-22
Single storey rear extension projecting from the rear of the original house by 3.5m
6 Byron Avenue Sutton SM1 3RA · premises record
PA Householder Rear Extension
No objection
2015-06-04
Erection of a single storey rear extension 4m x 4.992m with a maximum height of 3m (eaves height 2.8m).
3 Byron Avenue Sutton SM1 3RA · premises record
PA Householder Rear Extension
No objection
2013-10-08
Erection of a single storey rear extension 4m deep off the original rear wall (following demolition of the existing extension), 3m high at the highest point and 2.8m high to the eaves.
3 Byron Avenue Sutton SM1 3RA · premises record
PA Householder Rear Extension
Refused
2013-08-23
Retrospective application for the retention of a single storey rear extension.
2 Byron Avenue Sutton SM1 3RA · premises record
Householder Application
Approved
2013-07-17
Lawful Development Certificate application for conversion of loft space involving a dormer extension at rear and a rooflight at front.
2 Byron Avenue Sutton SM1 3RA · premises record
Certificate of Proposed Use
Approved
2013-07-17
Demolition of existing storage sheds and increase in height of existing walls with roof over to provide new storage area.
31A Byron Avenue Sutton SM1 3RA · premises record
Applicant Mr Richard Klaas · Officer LBS DM Historic Officer
Full Application
Approved
2012-10-23
Use of part of site for MOT testing centre, increase in height of roof of existing building and alteration to side elevation.
31A Byron Avenue Sutton SM1 3RA · premises record
Applicant Mr Klaas · Officer LBS DM Historic Officer
Full Application
Approved
2009-01-16
Erection of a single storey rear extension and formation of a front entrance porch.
12 Byron Avenue Sutton SM1 3RA · premises record
Approved
2023-11-09
More
Householder Application
Conversion of loft space involving alterations to existing roofline, a dormer extension at rear and rooflights to front roofslope.
12 Byron Avenue Sutton SM1 3RA · premises record
Approved
2023-11-07
More
Certificate of Proposed Use
Erection of a single storey rear extension.
30 Byron Avenue Sutton SM1 3RA · premises record
Approved
2021-07-22
More
Householder Application
Show all 10 rows
Single storey rear extension projecting from the rear of the original house by 3.5m
6 Byron Avenue Sutton SM1 3RA · premises record
No objection
2015-06-04
More
PA Householder Rear Extension
Erection of a single storey rear extension 4m x 4.992m with a maximum height of 3m (eaves height 2.8m).
3 Byron Avenue Sutton SM1 3RA · premises record
No objection
2013-10-08
More
PA Householder Rear Extension
Erection of a single storey rear extension 4m deep off the original rear wall (following demolition of the existing extension), 3m high at the highest point and 2.8m high to the eaves.
3 Byron Avenue Sutton SM1 3RA · premises record
Refused
2013-08-23
More
PA Householder Rear Extension
Retrospective application for the retention of a single storey rear extension.
2 Byron Avenue Sutton SM1 3RA · premises record
Approved
2013-07-17
More
Householder Application
Lawful Development Certificate application for conversion of loft space involving a dormer extension at rear and a rooflight at front.
2 Byron Avenue Sutton SM1 3RA · premises record
Approved
2013-07-17
More
Certificate of Proposed Use
Demolition of existing storage sheds and increase in height of existing walls with roof over to provide new storage area.
31A Byron Avenue Sutton SM1 3RA · premises record
Applicant Mr Richard Klaas · Officer LBS DM Historic Officer
Approved
2012-10-23
More
Full Application
Use of part of site for MOT testing centre, increase in height of roof of existing building and alteration to side elevation.
31A Byron Avenue Sutton SM1 3RA · premises record
Applicant Mr Klaas · Officer LBS DM Historic Officer
Approved
2009-01-16
More
Full 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 42 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 42 of 42 premises. Groundworks may require archaeological assessment or investigation.
Archaeological Priority Area
APA Area update exercise 19/10/2009, The strip of exposed Thanet / Woolwich / Reading beds and the immediately adjoining terrace gravels at the foot of the Downs offers greatest potential in the Borough for well preserved early prehistoric sites. · reference 77426 · covers 40 of 42 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 42 of 42 premises. Groundworks may require archaeological assessment or investigation.
Archaeological Priority Area
APA Area update exercise 19/10/2009, The strip of exposed Thanet / Woolwich / Reading beds and the immediately adjoining terrace gravels at the foot of the Downs offers greatest potential in the Borough for well preserved early prehistoric sites. · reference 77426 · covers 40 of 42 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 12 applications in this postcode — the party who applied, not the owner or occupier.
Name
Details
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 1 application
Applicant on 1 application
Applicant on 1 application
Applicant on 2 applications
Applicant on 2 applications
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 precedent12 applications and 13 mapped decisions in this postcode — precedent for what has been permitted and refused here.
Energy22 EPC records; ratings C: 6, D: 13, E: 2, F: 1.
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.
9 intent signals recorded in this postcode
HMO licence expiring · EPC F/G · Long hold · HMO licensed
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.