Postcode record · Sutton
SM6 7AZ.
SM6 7AZ has 47 known premises and 29 planning records — 19 approved of 29 decided (65.5%). 22 EPC records.
Postcode SM6 7AZ · boundary not held, centred on the postcodeApprovedRefusedOther29 on the map — every match
At a glance · this postcodeSutton profile →
47
Premises
known addresses (UPRNs)
29
Applications
29 decided
65.5%
Approval rate
19 approved · 7 refused
22
EPC records
ratings B 1 · C 1 · D 11 · E 6 · F 3
29
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?
SM6 7AZ has 47 known premises and 29 planning records — 19 approved of 29 decided (65.5%). 22 EPC records.
Premises (18 of 47 shown)
Name
Details
UPRN 5870083471
UPRN 5870083472
UPRN 5870083473
UPRN 5870083474
UPRN 5870083475
UPRN 5870083476
UPRN 5870083477
UPRN 5870083478
UPRN 5870083479
UPRN 5870083480
UPRN 5870083471
UPRN 5870083472
UPRN 5870083473
Show all 10 rows
UPRN 5870083474
UPRN 5870083475
UPRN 5870083476
UPRN 5870083477
UPRN 5870083478
UPRN 5870083479
UPRN 5870083480
Planning
What happened?
29 planning applications across the postcode; 19 approved of 29 decided (65.5%). Latest 29 shown.
Reference
Proposal · address
Type
Outcome
Date · distance
Provision of 1 additional bedroom for use of the property as a larger HMO for up to 9 people.
37 Longfield Avenue Hackbridge SM6 7AZ · premises record
Officer Ben Rochford
Full Application
Refused
2025-08-20
Provision of 2 additional rooms to existing HMO.
37 Longfield Avenue Hackbridge SM6 7AZ · premises record
Officer Ben Rochford
Full Application
Refused
2025-03-26
Change of use from Class C4 (Small HMO) to Class Sui Generis (Larger HMO) to provide 7 person HMO.
37 Longfield Avenue Hackbridge SM6 7AZ · premises record
Officer Ben Rochford
Certificate of Proposed Use
Approved
2025-03-03
Change of use from Class C4 (Small HMO) to Class Sui Generis (Larger HMO).
37 Longfield Avenue Hackbridge SM6 7AZ · premises record
Officer Ben Rochford
Certificate of Proposed Use
Refused
2024-12-20
Change of use from Class C3 (residential) to Class C4 (House In Multiple Occupation (HMO)).
37 Longfield Avenue Hackbridge SM6 7AZ · premises record
Officer Ben Rochford
Certificate of Existing Use
Approved
2024-10-10
Erection of outbuilding.
37 Longfield Avenue Hackbridge SM6 7AZ · premises record
Officer Ben Rochford
Householder Application
Approved
2024-07-05
Erection of a single storey rear extension.
3 Longfield Avenue Hackbridge SM6 7AZ · premises record
Officer Denuka Gunaratne
Householder Application
Approved
2024-03-15
Prior Approval for a single storey rear extension projecting from the rear of the original house by 5m.
45 Longfield Avenue Hackbridge SM6 7AZ · premises record
Officer Denuka Gunaratne
PA Householder Rear Extension
Not required
2024-01-29
Erection of a part one, part two storey side and rear extension and conversion of loft space involving a dormer extension at rear and rooflights to front roofslope.
37 Longfield Avenue Hackbridge SM6 7AZ · premises record
Officer Ben Rochford
Householder Application
Approved
2023-12-22
Erection of a single storey rear extension.
19 Longfield Avenue Hackbridge SM6 7AZ · premises record
Officer Denuka Gunaratne
Householder Application
Approved
2023-12-04
Provision of 1 additional bedroom for use of the property as a larger HMO for up to 9 people.
37 Longfield Avenue Hackbridge SM6 7AZ · premises record
Officer Ben Rochford
Refused
2025-08-20
More
Full Application
Provision of 2 additional rooms to existing HMO.
37 Longfield Avenue Hackbridge SM6 7AZ · premises record
Officer Ben Rochford
Refused
2025-03-26
More
Full Application
Change of use from Class C4 (Small HMO) to Class Sui Generis (Larger HMO) to provide 7 person HMO.
37 Longfield Avenue Hackbridge SM6 7AZ · premises record
Officer Ben Rochford
Approved
2025-03-03
More
Certificate of Proposed Use
Show all 10 rows
Change of use from Class C4 (Small HMO) to Class Sui Generis (Larger HMO).
37 Longfield Avenue Hackbridge SM6 7AZ · premises record
Officer Ben Rochford
Refused
2024-12-20
More
Certificate of Proposed Use
Change of use from Class C3 (residential) to Class C4 (House In Multiple Occupation (HMO)).
37 Longfield Avenue Hackbridge SM6 7AZ · premises record
Officer Ben Rochford
Approved
2024-10-10
More
Certificate of Existing Use
Erection of outbuilding.
37 Longfield Avenue Hackbridge SM6 7AZ · premises record
Officer Ben Rochford
Approved
2024-07-05
More
Householder Application
Erection of a single storey rear extension.
3 Longfield Avenue Hackbridge SM6 7AZ · premises record
Officer Denuka Gunaratne
Approved
2024-03-15
More
Householder Application
Prior Approval for a single storey rear extension projecting from the rear of the original house by 5m.
45 Longfield Avenue Hackbridge SM6 7AZ · premises record
Officer Denuka Gunaratne
Not required
2024-01-29
More
PA Householder Rear Extension
Erection of a part one, part two storey side and rear extension and conversion of loft space involving a dormer extension at rear and rooflights to front roofslope.
37 Longfield Avenue Hackbridge SM6 7AZ · premises record
Officer Ben Rochford
Approved
2023-12-22
More
Householder Application
Erection of a single storey rear extension.
19 Longfield Avenue Hackbridge SM6 7AZ · premises record
Officer Denuka Gunaratne
Approved
2023-12-04
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 47 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 47 of 47 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 47 of 47 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 29 applications in this postcode — the party who applied, not the owner or occupier.
Name
Details
Case officer on 14 applications
Case officer on 6 applications
Case officer on 4 applications
Case officer on 2 applications
Case officer on 1 application
Case officer on 1 application
Case officer on 14 applications
Case officer on 6 applications
Case officer on 4 applications
Show all 6 rows
Case officer on 2 applications
Case officer on 1 application
Case officer on 1 application
Development
What could it become?
Planning precedent29 applications and 29 mapped decisions in this postcode — precedent for what has been permitted and refused here.
Energy22 EPC records; ratings B: 1, C: 1, D: 11, E: 6, F: 3.
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.
17 intent signals recorded in this postcode
Portfolio seller · Repeat sale · EPC F/G · Long hold · HMO licensed · 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.