Postcode record · Richmond Upon Thames
TW9 4AR.
TW9 4AR has 12 known premises and 16 planning records — 14 approved of 16 decided (87.5%). 5 EPC records.
Postcode TW9 4AR · boundary not held, centred on the postcodeApprovedRefusedOther16 exact16 on the map — every match
At a glance · this postcodeRichmond Upon Thames profile →
12
Premises
known addresses (UPRNs)
16
Applications
16 decided
87.5%
Approval rate
14 approved · 2 refused
5
EPC records
ratings E 4 · F 1
16
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?
TW9 4AR has 12 known premises and 16 planning records — 14 approved of 16 decided (87.5%). 5 EPC records.
Premises
Name
Details
UPRN 10002251247
UPRN 100022312255
UPRN 100022312257
UPRN 100022312259
UPRN 100022312261
UPRN 100022312263
UPRN 100022312265
UPRN 100022312267
UPRN 100022312269
UPRN 100022312271
UPRN 10002251247
UPRN 100022312255
UPRN 100022312257
Show all 10 rows
UPRN 100022312259
UPRN 100022312261
UPRN 100022312263
UPRN 100022312265
UPRN 100022312267
UPRN 100022312269
UPRN 100022312271
Planning
What happened?
16 planning applications across the postcode; 14 approved of 16 decided (87.5%). Latest 16 shown.
Reference
Proposal · address
Type
Outcome
Date · distance
Proposed dormer loft extension to side of the roof
130 Mortlake Road Kew Richmond TW9 4AR · premises record
Householder Application
Approved
2025-09-22
Proposed dormer extension to side of roof.
130 Mortlake Road Kew Richmond TW9 4AR · premises record
Section 192 Permitted Development
Refused
2025-06-15
Repositioning of front doors.
128 Mortlake Road Kew Richmond TW9 4AR · premises record
Applicant Mr Neil Edwards · Officer Kerry Turner
Householder Application
Approved
2021-10-19
Replacement porch, alterations to entry steps and side walls
128 Mortlake Road Kew Richmond TW9 4AR · premises record
Applicant Mr Neil Edwards
Householder Application
Refused
2020-12-11
Replacement single storey side/rear extension. Replacement single storey porch and steps. Dormer extension to the south side of the roof. Bay to rear of property to be built up at first floor level.
126 Mortlake Road Kew Richmond TW9 4AR · premises record
Householder Application
Approved
2020-10-06
Retrospective addition of two dormer extensions, and two AC units at first floor level on side elevation and one at ground floor of rear elevation, and removal of pitched roof of two storey extension.
122 Mortlake Road Kew Richmond TW9 4AR · premises record
Applicant Mr Simon Scoot · Officer Alice Murphy
Householder Application
Approved
2019-09-23
Two Side Dormers with Front facing Roof Window
128 Mortlake Road Kew Richmond TW9 4AR · premises record
Section 192 Permitted Development
Approved
2018-10-17
Conversion of the attic/loft within the existing pitched roof to become living accommodation with 2 new dormers (one either side of the pitched roof).
120 Mortlake Road Kew Richmond TW9 4AR · premises record
Section 192 Permitted Development
Approved
2016-11-25
Proposed single storey rear extension and associated internal alteration works.
122 Mortlake Road Kew Richmond TW9 4AR · premises record
Householder Application
Approved
2014-12-01
Ground floor rear extension and 1st floor rear extension
130 Mortlake Road Kew TW9 4AR · premises record
Householder Application
Approved
2012-04-12
Proposed dormer loft extension to side of the roof
130 Mortlake Road Kew Richmond TW9 4AR · premises record
Approved
2025-09-22
More
Householder Application
Proposed dormer extension to side of roof.
130 Mortlake Road Kew Richmond TW9 4AR · premises record
Refused
2025-06-15
More
Section 192 Permitted Development
Repositioning of front doors.
128 Mortlake Road Kew Richmond TW9 4AR · premises record
Applicant Mr Neil Edwards · Officer Kerry Turner
Approved
2021-10-19
More
Householder Application
Show all 10 rows
Replacement porch, alterations to entry steps and side walls
128 Mortlake Road Kew Richmond TW9 4AR · premises record
Applicant Mr Neil Edwards
Refused
2020-12-11
More
Householder Application
Replacement single storey side/rear extension. Replacement single storey porch and steps. Dormer extension to the south side of the roof. Bay to rear of property to be built up at first floor level.
126 Mortlake Road Kew Richmond TW9 4AR · premises record
Approved
2020-10-06
More
Householder Application
Retrospective addition of two dormer extensions, and two AC units at first floor level on side elevation and one at ground floor of rear elevation, and removal of pitched roof of two storey extension.
122 Mortlake Road Kew Richmond TW9 4AR · premises record
Applicant Mr Simon Scoot · Officer Alice Murphy
Approved
2019-09-23
More
Householder Application
Two Side Dormers with Front facing Roof Window
128 Mortlake Road Kew Richmond TW9 4AR · premises record
Approved
2018-10-17
More
Section 192 Permitted Development
Conversion of the attic/loft within the existing pitched roof to become living accommodation with 2 new dormers (one either side of the pitched roof).
120 Mortlake Road Kew Richmond TW9 4AR · premises record
Approved
2016-11-25
More
Section 192 Permitted Development
Proposed single storey rear extension and associated internal alteration works.
122 Mortlake Road Kew Richmond TW9 4AR · premises record
Approved
2014-12-01
More
Householder Application
Ground floor rear extension and 1st floor rear extension
130 Mortlake Road Kew TW9 4AR · premises record
Approved
2012-04-12
More
Householder Application
Building control
Building-control records are not yet collected for Richmond Upon Thames — 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 16 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 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 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 precedent16 applications and 16 mapped decisions in this postcode — precedent for what has been permitted and refused here.
Energy5 EPC records; ratings E: 4, 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
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.