Postcode record · Sutton
SM3 9SN.
SM3 9SN has 44 known premises and 28 planning records — 23 approved of 27 decided (85.2%). 24 EPC records.
Postcode SM3 9SN · boundary not held, centred on the postcodeApprovedRefusedOther27 on the map — every match
At a glance · this postcodeSutton profile →
44
Premises
known addresses (UPRNs)
28
Applications
27 decided
85.2%
Approval rate
23 approved · 0 refused
24
EPC records
ratings C 2 · D 16 · E 5 · G 1
27
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 9SN has 44 known premises and 28 planning records — 23 approved of 27 decided (85.2%). 24 EPC records.
Premises (18 of 44 shown)
Name
Details
UPRN 5870022093
UPRN 5870022094
UPRN 5870022095
UPRN 5870022096
UPRN 5870022097
UPRN 5870022098
UPRN 5870022099
UPRN 5870022100
UPRN 5870022101
UPRN 5870022102
UPRN 5870022093
UPRN 5870022094
UPRN 5870022095
Show all 10 rows
UPRN 5870022096
UPRN 5870022097
UPRN 5870022098
UPRN 5870022099
UPRN 5870022100
UPRN 5870022101
UPRN 5870022102
Planning
What happened?
28 planning applications across the postcode; 23 approved of 27 decided (85.2%). Latest 28 shown.
Reference
Proposal · address
Type
Outcome
Date · distance
Prior Approval for a single storey rear extension projecting from the rear of the original house by 3.5m.
90 Matlock Crescent Cheam SM3 9SN · premises record
PA Householder Rear Extension
Not required
2024-01-16
Non material amendment to approved application DM2021/00876 which allowed the 'Erection of a single storey rear extension to ground floor flat and conversion of loft space involving alterations to existing roofline, a dormer extension at rear, rooflights to front roofslope and alterations to the rear fenestration to first floor flat.' to provide alteration to roof.
62 Matlock Crescent Cheam Sutton SM3 9SN · premises record
Applicant Mr Rob Maskell · Agent Husband and Partners Architects (Formally Z Group Archite... · Officer Polly Davidson
Non-Material Amendment
Withdrawn
2022-05-16
Erection of a single storey rear extension and conversion of loft space involving a dormer extension at rear and rooflights to front roofslope.
66 Matlock Crescent Cheam SM3 9SN · premises record
Certificate of Proposed Use
Approved
2021-05-21
Formation of a front entrance porch.
72 Matlock Crescent Cheam Sutton SM3 9SN · premises record
Applicant Mr David Worthington · Officer Polly Davidson
Householder Application
Approved
2019-01-18
Demolition of existing additions and erection of a single storey rear extension.
84 Matlock Crescent Cheam SM3 9SN · premises record
Applicant Mr John Eames · Officer Polly Davidson
Householder Application
Approved
2018-11-19
Prior approval for a single storey rear extension projecting from the rear of the original house by 4.5m.
84 Matlock Crescent Cheam Sutton SM3 9SN · premises record
Applicant Mr Jonathan Eames · Officer Ivona Bryant
PA Householder Rear Extension
Not required
2018-10-02
Erection of a single storey rear extension and conversion of loft space involving the formation of a dormer extension at rear with roof lights at the front. Erection of a single storey outbuilding to rear.
84 Matlock Crescent Cheam SM3 9SN · premises record
Applicant Mr John Eames · Officer Emmanuel Agyei
Certificate of Proposed Use
Approved
2018-09-12
Erection of a single storey rear and side extension and conversion of loft space involving alteration to existing roofline, a dormer extension at rear and three rooflights at front.
86 Matlock Crescent Cheam SM3 9SN · premises record
Householder Application
Approved
2018-04-18
Erection of a single storey side and rear extension.
86 Matlock Crescent Cheam SM3 9SN · premises record
Householder Application
Approved
2018-02-21
Conversion of loft space involving alteration of the existing roofline, formation of a rear dormer extension and the insertion of 3 roof lights to the front elevation.
86 Matlock Crescent Cheam SM3 9SN · premises record
Certificate of Proposed Use
Approved
2018-02-21
Prior Approval for a single storey rear extension projecting from the rear of the original house by 3.5m.
90 Matlock Crescent Cheam SM3 9SN · premises record
Not required
2024-01-16
More
PA Householder Rear Extension
Non material amendment to approved application DM2021/00876 which allowed the 'Erection of a single storey rear extension to ground floor flat and conversion of loft space involving alterations to existing roofline, a dormer extension at rear, rooflights to front roofslope and alterations to the rear fenestration to first floor flat.' to provide alteration to roof.
62 Matlock Crescent Cheam Sutton SM3 9SN · premises record
Applicant Mr Rob Maskell · Agent Husband and Partners Architects (Formally Z Group Archite... · Officer Polly Davidson
Withdrawn
2022-05-16
More
Non-Material Amendment
Erection of a single storey rear extension and conversion of loft space involving a dormer extension at rear and rooflights to front roofslope.
66 Matlock Crescent Cheam SM3 9SN · premises record
Approved
2021-05-21
More
Certificate of Proposed Use
Show all 10 rows
Formation of a front entrance porch.
72 Matlock Crescent Cheam Sutton SM3 9SN · premises record
Applicant Mr David Worthington · Officer Polly Davidson
Approved
2019-01-18
More
Householder Application
Demolition of existing additions and erection of a single storey rear extension.
84 Matlock Crescent Cheam SM3 9SN · premises record
Applicant Mr John Eames · Officer Polly Davidson
Approved
2018-11-19
More
Householder Application
Prior approval for a single storey rear extension projecting from the rear of the original house by 4.5m.
84 Matlock Crescent Cheam Sutton SM3 9SN · premises record
Applicant Mr Jonathan Eames · Officer Ivona Bryant
Not required
2018-10-02
More
PA Householder Rear Extension
Erection of a single storey rear extension and conversion of loft space involving the formation of a dormer extension at rear with roof lights at the front. Erection of a single storey outbuilding to rear.
84 Matlock Crescent Cheam SM3 9SN · premises record
Applicant Mr John Eames · Officer Emmanuel Agyei
Approved
2018-09-12
More
Certificate of Proposed Use
Erection of a single storey rear and side extension and conversion of loft space involving alteration to existing roofline, a dormer extension at rear and three rooflights at front.
86 Matlock Crescent Cheam SM3 9SN · premises record
Approved
2018-04-18
More
Householder Application
Erection of a single storey side and rear extension.
86 Matlock Crescent Cheam SM3 9SN · premises record
Approved
2018-02-21
More
Householder Application
Conversion of loft space involving alteration of the existing roofline, formation of a rear dormer extension and the insertion of 3 roof lights to the front elevation.
86 Matlock Crescent Cheam SM3 9SN · premises record
Approved
2018-02-21
More
Certificate of Proposed Use
Building control
Building-control applications and notices in this postcode, from the council register.
Name
Details
competent person:NICEIC · Install one or more new circuits · received 10 Mar 2026 · Joltify Ltd · NICEIC
competent person:NAPIT · Install a photovoltaic system Install one or more new circuits · received 2 Mar 2026 · Bliss Eco Energy Limited · NAPIT
competent person:FENSA · Install replacement windows in a dwelling · received 8 Oct 2025 · Unique Windows (London) Ltd · FENSA
competent person:GASAFE · Install a gas-fired boiler · received 1 Aug 2025 · ERS Property Services Ltd · GASAFE
competent person:NAPIT · Rewire of all circuits Install a replacement consumer unit · received 1 Jul 2025 · ERS Property Services Ltd · NAPIT
competent person:GASAFE · Install a gas-fired boiler · received 24 Jun 2025 · Smith & Byford Ltd · GASAFE
competent person:FENSA · Install replacement window in a dwelling Install replacement door in a dwelling · received 5 Mar 2025 · The Wright Glazing Co Ltd · FENSA
Removal of chimney breast · received 9 Dec 2024
competent person:GASAFE · Install a gas-fired boiler · received 25 Jul 2024 · British Gas Central Heating Installations · GASAFE
competent person:NICEIC · Install a replacement consumer unit Install one or more new circuits · received 1 Jun 2024 · DAVID C ELECTRICAL LTD · NICEIC
competent person:NICEIC · Install one or more new circuits · received 10 Mar 2026 · Joltify Ltd · NICEIC
competent person:NAPIT · Install a photovoltaic system Install one or more new circuits · received 2 Mar 2026 · Bliss Eco Energy Limited · NAPIT
competent person:FENSA · Install replacement windows in a dwelling · received 8 Oct 2025 · Unique Windows (London) Ltd · FENSA
Show all 10 rows
competent person:GASAFE · Install a gas-fired boiler · received 1 Aug 2025 · ERS Property Services Ltd · GASAFE
competent person:NAPIT · Rewire of all circuits Install a replacement consumer unit · received 1 Jul 2025 · ERS Property Services Ltd · NAPIT
competent person:GASAFE · Install a gas-fired boiler · received 24 Jun 2025 · Smith & Byford Ltd · GASAFE
competent person:FENSA · Install replacement window in a dwelling Install replacement door in a dwelling · received 5 Mar 2025 · The Wright Glazing Co Ltd · FENSA
Removal of chimney breast · received 9 Dec 2024
competent person:GASAFE · Install a gas-fired boiler · received 25 Jul 2024 · British Gas Central Heating Installations · GASAFE
competent person:NICEIC · Install a replacement consumer unit Install one or more new circuits · received 1 Jun 2024 · DAVID C ELECTRICAL LTD · NICEIC
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 28 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 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 3 applications
Applicant on 3 applications
Applicant on 2 applications
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 precedent28 applications and 27 mapped decisions in this postcode — precedent for what has been permitted and refused here.
Energy24 EPC records; ratings C: 2, D: 16, E: 5, 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.
11 intent signals recorded in this postcode
Lapsed consent · Repeat sale · Price decline · EPC F/G · 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.