74 Selwyn Avenue Richmond TW9 2HD Data via plota.co.uk
PA26/1345 - Householder Application
Approved
Proposal
Proposed single storey extension with minor elevational amendments Data via plota.co.uk
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View original council record ↗
Application progress
✓
Received
17 Apr 2026
✓
Validated
21 Apr 2026
✓
Approved
14 May 2026
Approved on 14 May 2026 · Delegated Decision · Last checked 12 Jul 2026
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Third floor roof extension.
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32 Temple Road Richmond TW9 2ED
Erection of a single-storey side extension, single-storey rear extension, and f
Glenairg, Sheen Park, Richmond, TW9 1UP
Construction of a garden office.
Important details
- Council
- Richmond upon Thames
- Application type
- Householder Application
- Postcode
- TW9 2HD
- Received
- 17 Apr 2026
- Validated
- 21 Apr 2026
- Ward
- North Richmond Ward [NRR]
- Case officer
- Show
- Target decision
- 12 Jun 2026
- Decision
- Granted Permission
- Decision date
- 14 May 2026
- Decision level
- Delegated Decision
- Applicant
- Show
- Agent
- Martin Cowling Architect Ltd
Consultation & key dates
- Alt. reference
- PP-14865572
Historical activity at this location
26 previous applications on record - archival context, not part of the live application.
This property
Previous applications at this address
Within ~100m
Nearby activity
2025
Refused
45, Pagoda Avenue, Richmond, TW9 2HQ
Retrospective application for the construction of a rear roof dormer situated on the rear…
2025
Approved
16, Flat 1, Beaumont Avenue, Richmond, TW9 2HE
Proposed single storey garden building
2025
Approved
47, First Floor Flat, Pagoda Avenue, Richmond, TW9 2HQ
The erection of an L-shape mansard rear dormer with a reduction of the existing roof terr…
2025
Approved
12 Castlegate Richmond TW9 2HJ
Proposed rear dormer loft conversion and insertion of two rooflights to existing front sl…
2025
Approved
165 Lower Mortlake Road Richmond TW9 2LP
Single storey side and rear extension.
2025
Approved
45 Pagoda Avenue Richmond TW9 2HQ
Single storey rear and side return extension
2025
Approved
165 Lower Mortlake Road Richmond TW9 2LP
Operation description:L-shape loft conversion following removal of existing rear dormer.
2024
Approved
193 Lower Mortlake Road Richmond TW9 2LP
L-shaped rear dormer and installation of two roof lights on the front roof slope.
2024
Refused
193 Lower Mortlake Road Richmond TW9 2LP
L-shaped rear dormer and installation of two roof lights on the front roof slope.
2024
Approved
Units A1 And A2 At 86 To 88 And 92 - 98 Lower Mortlake Road Richmond
Change of use from B1(a) to C3 comprising 3 flats.
2024
Approved
The Towers Lower Mortlake Road Richmond TW9 2JR
The installation of a new bin storage enclosure in the existing car park at The Towers.
2023
Approved
Footpath Adjacent To 213 Lower Mortlake Road Richmond
Build out of a footway and the installation of Electric Vehicle Charging Infrastructure a…
2023
Approved
195 Lower Mortlake Road Richmond TW9 2LP
L-shape Rear dormer roof extensions. Rooflights to front elevation
2023
Refused
The Towers Lower Mortlake Road Richmond TW9 2JR
Installation of new refuse and recycling storage enclosure within existing car park.
2023
Approved
195 Lower Mortlake Road Richmond TW9 2LP
Side infill and rear extension at ground floor; roof extension with rear mansard; Extensi…
2023
Approved
8 Castlegate Richmond TW9 2HJ
Demolition of existing rear extension and the proposal is for a new 3m rear extension wit…
2022
Approved
Land Rear Of 40 Pagoda Avenue Richmond TW9 2HF
Details pursuant to conditions U0088390 - pv panels, U0088391 - cycle parking, U0088392…
2022
Approved
Ground Floor Flat 205 Lower Mortlake Road Richmond TW9 2LP
Retention of new shed.
2022
Withdrawn
207 Lower Mortlake Road Richmond TW9 2LP
Change of use of part ground floor and basement from Betting Office to Use Class C3 to pr…
2021
Approved
45 Pagoda Avenue Richmond TW9 2HQ
Ground Floor Side Infill Extension with raised patio to rear
2016
Approved
197 Lower Mortlake Road Richmond TW9 2LP
Rear dormer with juliette balcony. Roof lights. Removal of chimney stack.
2016
Approved
191 Lower Mortlake Road Richmond TW9 2LP
Single storey side and rear extension. Removal of chimney on rear roof slope.
2016
Withdrawn
24 Castlegate Richmond TW9 2HJ
Erection of a single storey rear extension 3.2m in depth (5.9m in depth from original rea…
2016
Approved
191 Lower Mortlake Road Richmond TW9 2LP
Loft conversion, rear facing dormer, 2 roof lights to front roof slope.
2016
Approved
24 Castlegate Richmond TW9 2HJ
Roof extension, rear dormer, window and roof lights.
Richmond upon Thames
Planning Authority Score
4.4/10
Below average
#182 of 296 councils
Relevant to this application:
Householder decisions
Richmond upon Thames ranks #130 out of 296 councils for householder decision speed. Richmond upon Thames is also one of the strictest councils - it refuses more householder applications than almost any other, with only 82% approved vs 90% nationally.
One of the strictest councils
only 82% approved vs 90% nationally
These figures are council-wide context, not a prediction for this application.
View full council performance
Richmond upon Thames decision performance
Based on MHCLG data, the year to March 2026
81%
Overall approval rate
Below avg (87%) #257 of 296
82%
Householder approved
Below avg (90%) #268 of 296
69%
Decided in 8 weeks
Above avg (63%) #130 of 296
35%
Extended time limit
Below avg (41%) #104 of 296
68%
Minor dwellings approved
181 decided (1-9 homes)
100%
Major dwellings approved
3 decided (10+ homes)
47%
Change of use approved
17 decided
1,888
Total decisions
358 refused in the year to March 2026
Track this application
74 Selwyn Avenue Richmond TW9 2HD
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