Postcode record · Sutton
SM3 9AY.
SM3 9AY has 28 known premises and 15 planning records — 10 approved of 15 decided (66.7%). 20 EPC records.
Postcode SM3 9AY · boundary not held, centred on the postcodeApprovedRefusedOther15 exact15 on the map — every match
At a glance · this postcodeSutton profile →
28
Premises
known addresses (UPRNs)
15
Applications
15 decided
66.7%
Approval rate
10 approved · 3 refused
20
EPC records
ratings C 3 · D 11 · E 4 · F 1 · G 1
15
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?
SM3 9AY has 28 known premises and 15 planning records — 10 approved of 15 decided (66.7%). 20 EPC records.
Premises (18 of 28 shown)
Name
Details
UPRN 768018532
UPRN 5870014308
UPRN 5870014309
UPRN 5870014310
UPRN 5870014311
UPRN 5870014312
UPRN 5870014313
UPRN 5870014314
UPRN 5870014315
UPRN 5870014316
UPRN 768018532
UPRN 5870014308
UPRN 5870014309
Show all 10 rows
UPRN 5870014310
UPRN 5870014311
UPRN 5870014312
UPRN 5870014313
UPRN 5870014314
UPRN 5870014315
UPRN 5870014316
Planning
What happened?
15 planning applications across the postcode; 10 approved of 15 decided (66.7%). Latest 15 shown.
Reference
Proposal · address
Type
Outcome
Date · distance
Conversion of loft space involving a dormer extension at rear and rooflights to front roofslope.
17 Esher Avenue North Cheam SM3 9AY · premises record
Certificate of Proposed Use
Approved
2024-11-05
Conversion of loft space involving alterations to existing roofline, a dormer extension to rear roofslope and installation of rooflights to front roofslope.
20 Esher Avenue North Cheam SM3 9AY · premises record
Certificate of Proposed Use
Approved
2024-09-24
Prior Approval for a single storey rear extension projecting from the rear of the original house by 6m.
19 Esher Avenue North Cheam SM3 9AY · premises record
PA Householder Rear Extension
Not required
2023-07-14
Erection of a single storey side/rear extension.
10 Esher Avenue North Cheam Sutton SM3 9AY · premises record
Householder Application
Approved
2023-04-17
Erection of a single storey rear extension.
7 Esher Avenue North Cheam Sutton SM3 9AY · premises record
Householder Application
Approved
2022-12-06
Erection of a single storey side/rear extension.
10 Esher Avenue North Cheam Sutton SM3 9AY · premises record
Householder Application
Refused
2022-11-28
Prior Approval for a single storey rear extension projecting from the rear of the original house by 6m.
13 Esher Avenue North Cheam SM3 9AY · premises record
PA Householder Rear Extension
Not required
2020-10-08
Demolition of existing conservatory and erection of a part one, part two storey side, front and rear extension.
1 Esher Avenue North Cheam SM3 9AY · premises record
Householder Application
Approved
2020-04-08
Demolition of existing conservatory and erection of a part one, part two storey front, side and rear extension including the conversion of the existing garage into habitable rooms.
1 Esher Avenue North Cheam SM3 9AY · premises record
Householder Application
Refused
2020-01-21
Demolition of existing garage and erection of an attached 2 storey plus roof accommodation, 4 bedroom dwelling house. Erection of a single storey rear extension and alterations to the donor house including the extension of the existing crossover to provide additional parking access.
22 Esher Avenue North Cheam SM3 9AY · premises record
Full Application
Refused
2019-08-02
Conversion of loft space involving a dormer extension at rear and rooflights to front roofslope.
17 Esher Avenue North Cheam SM3 9AY · premises record
Approved
2024-11-05
More
Certificate of Proposed Use
Conversion of loft space involving alterations to existing roofline, a dormer extension to rear roofslope and installation of rooflights to front roofslope.
20 Esher Avenue North Cheam SM3 9AY · premises record
Approved
2024-09-24
More
Certificate of Proposed Use
Prior Approval for a single storey rear extension projecting from the rear of the original house by 6m.
19 Esher Avenue North Cheam SM3 9AY · premises record
Not required
2023-07-14
More
PA Householder Rear Extension
Show all 10 rows
Erection of a single storey side/rear extension.
10 Esher Avenue North Cheam Sutton SM3 9AY · premises record
Approved
2023-04-17
More
Householder Application
Erection of a single storey rear extension.
7 Esher Avenue North Cheam Sutton SM3 9AY · premises record
Approved
2022-12-06
More
Householder Application
Erection of a single storey side/rear extension.
10 Esher Avenue North Cheam Sutton SM3 9AY · premises record
Refused
2022-11-28
More
Householder Application
Prior Approval for a single storey rear extension projecting from the rear of the original house by 6m.
13 Esher Avenue North Cheam SM3 9AY · premises record
Not required
2020-10-08
More
PA Householder Rear Extension
Demolition of existing conservatory and erection of a part one, part two storey side, front and rear extension.
1 Esher Avenue North Cheam SM3 9AY · premises record
Approved
2020-04-08
More
Householder Application
Demolition of existing conservatory and erection of a part one, part two storey front, side and rear extension including the conversion of the existing garage into habitable rooms.
1 Esher Avenue North Cheam SM3 9AY · premises record
Refused
2020-01-21
More
Householder Application
Demolition of existing garage and erection of an attached 2 storey plus roof accommodation, 4 bedroom dwelling house. Erection of a single storey rear extension and alterations to the donor house including the extension of the existing crossover to provide additional parking access.
22 Esher Avenue North Cheam SM3 9AY · premises record
Refused
2019-08-02
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?
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 15 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 precedent15 applications and 15 mapped decisions in this postcode — precedent for what has been permitted and refused here.
Energy20 EPC records; ratings C: 3, D: 11, E: 4, F: 1, G: 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
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
EPC F/G · Repeat sale · Long hold · Ageing director
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.