Postcode record · Havering
RM3 9DH.
RM3 9DH has 30 known premises and 31 planning records — 10 approved of 16 decided (62.5%). 15 EPC records.
Postcode RM3 9DH · boundary not held, centred on the postcodeApprovedRefusedOther31 exact31 on the map — every match
At a glance · this postcodeHavering profile →
30
Premises
known addresses (UPRNs)
31
Applications
16 decided
62.5%
Approval rate
10 approved · 6 refused
15
EPC records
ratings C 4 · D 8 · E 3
31
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?
RM3 9DH has 30 known premises and 31 planning records — 10 approved of 16 decided (62.5%). 15 EPC records.
Premises (18 of 30 shown)
Name
Details
UPRN 10025159523
UPRN 10025732362
UPRN 10026105329
UPRN 10070704548
UPRN 10091577611
UPRN 10096019767
UPRN 100021402814
UPRN 100021402815
UPRN 100021402816
UPRN 100021402817
UPRN 10025159523
UPRN 10025732362
UPRN 10026105329
Show all 10 rows
UPRN 10070704548
UPRN 10091577611
UPRN 10096019767
UPRN 100021402814
UPRN 100021402815
UPRN 100021402816
UPRN 100021402817
Planning
What happened?
31 planning applications across the postcode; 10 approved of 16 decided (62.5%). Latest 30 shown.
Reference
Proposal · address
Type
Outcome
Date · distance
Certificate of Lawfulness for a loft conversion with rear dormer and roof lights to the sides and front
46 Wincanton Road Romford RM3 9DH · premises record
Lawful Development Certificate
Not required
2025-10-10
Certificate of Lawfulness for loft conversion with rear dormer and roof lights to front
42 Wincanton Road Romford RM3 9DH · premises record
Lawful Development Certificate
Not required
2025-09-17
Demolition of existing conservatory and erection of a part single, part two storey rear extension, first floor side extension, conversion of attached garage to habitable use, and installation of a raised patio to rear
42 Wincanton Road Romford RM3 9DH · premises record
Full Planning Permission
Other
2025-06-26
Change of use from residential dwelling (Class C3) to children's residential care home (Class C2) involving a loft conversion with a rear dormer and rooflights to sides and front.
46 Wincanton Road Romford RM3 9DH · premises record
Full Planning Permission
Refused
2025-03-28
Certificate of Lawfulness for conversion of roof space to habitable use to include a rear dormer, front roof lights, and new window to existing front gable and enclosing of first floor rear balcony to create new en-suite
26 Wincanton Road Romford RM3 9DH · premises record
Lawful Development Certificate
Not required
2022-10-25
Single storey front and rear extensions, change of front ground floor fenestration and conversion of garage to habitable space
26 Wincanton Road Romford RM3 9DH · premises record
Full Planning Permission
Other
2022-10-25
First floor rear extension, garage front extension, and glazing to front elevation.
40 Wincanton Road Romford RM3 9DH · premises record
Full Planning Permission
Other
2020-12-01
Single Storey rear extension with an overall depth of 6m, a maxium height of 3.2m, and an eaves height of 3m. (PRIOR APPROVAL)
40 WINCANTON ROAD ROMFORD RM3 9DH · premises record
Householder
Other
2020-09-03
Certificate of lawfulness for the conversion of roof space to habitable use to include a rear dormer with a Juliette balcony and 3 front and 2 side rooflights
40 Wincanton Road Romford RM3 9DH · premises record
Lawful Development Certificate
Not required
2020-08-25
Retrospective part new, part extended front boundary walls and access gates.
6 WINCANTON ROAD ROMFORD RM3 9DH · premises record
Full Planning Permission
Refused
2020-02-28
Certificate of Lawfulness for a loft conversion with rear dormer and roof lights to the sides and front
46 Wincanton Road Romford RM3 9DH · premises record
Not required
2025-10-10
More
Lawful Development Certificate
Certificate of Lawfulness for loft conversion with rear dormer and roof lights to front
42 Wincanton Road Romford RM3 9DH · premises record
Not required
2025-09-17
More
Lawful Development Certificate
Demolition of existing conservatory and erection of a part single, part two storey rear extension, first floor side extension, conversion of attached garage to habitable use, and installation of a raised patio to rear
42 Wincanton Road Romford RM3 9DH · premises record
Other
2025-06-26
More
Full Planning Permission
Show all 10 rows
Change of use from residential dwelling (Class C3) to children's residential care home (Class C2) involving a loft conversion with a rear dormer and rooflights to sides and front.
46 Wincanton Road Romford RM3 9DH · premises record
Refused
2025-03-28
More
Full Planning Permission
Certificate of Lawfulness for conversion of roof space to habitable use to include a rear dormer, front roof lights, and new window to existing front gable and enclosing of first floor rear balcony to create new en-suite
26 Wincanton Road Romford RM3 9DH · premises record
Not required
2022-10-25
More
Lawful Development Certificate
Single storey front and rear extensions, change of front ground floor fenestration and conversion of garage to habitable space
26 Wincanton Road Romford RM3 9DH · premises record
Other
2022-10-25
More
Full Planning Permission
First floor rear extension, garage front extension, and glazing to front elevation.
40 Wincanton Road Romford RM3 9DH · premises record
Other
2020-12-01
More
Full Planning Permission
Single Storey rear extension with an overall depth of 6m, a maxium height of 3.2m, and an eaves height of 3m. (PRIOR APPROVAL)
40 WINCANTON ROAD ROMFORD RM3 9DH · premises record
Other
2020-09-03
More
Householder
Certificate of lawfulness for the conversion of roof space to habitable use to include a rear dormer with a Juliette balcony and 3 front and 2 side rooflights
40 Wincanton Road Romford RM3 9DH · premises record
Not required
2020-08-25
More
Lawful Development Certificate
Retrospective part new, part extended front boundary walls and access gates.
6 WINCANTON ROAD ROMFORD RM3 9DH · premises record
Refused
2020-02-28
More
Full Planning Permission
Building control
Building-control records are not yet collected for Havering — 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 30 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 2 applications
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 2 applications
Applicant on 2 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
Applicant on 1 application
Applicant on 1 application
Development
What could it become?
Planning precedent31 applications and 31 mapped decisions in this postcode — precedent for what has been permitted and refused here.
Energy15 EPC records; ratings C: 4, D: 8, E: 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.
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.