163 Ellerman Avenue, Twickenham, Tw2 6ad Data via plota.co.uk

PA26/3059 - Section 192 Permitted Development Registered
Change of use

Proposal

Change of use of the existing dwelling (C3) to HMO (C4) for a maximum of 6 occupants Data via plota.co.uk

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View original council record ↗Last checked

Application progress

✓
Received
3 Sept 2026
✓
Validated
7 Sept 2026
Decision
Expected by 2 Nov 2026

Under consideration

No decision has been issued yet. Plota predicts a decision around 28 Oct 2026, from Richmond upon Thames's recent changes of use.

Documents

View the documents on the council's website ↗

Site constraints 8

Air quality management area: Richmond AQMA
The council has declared the area as failing an air quality objective.
Schemes that add traffic, parking or combustion plant are assessed against the area's action plan and may need an air quality assessment.
Council record ↗
Local nature reserve 161 m away: Pevensey Road
Work nearby can need a habitats assessment.
Harm to a protected site is only accepted where there is no alternative and an overriding public interest.
Habitat network: Network Enhancement Zone 2
Where habitat is joined up enough to work as a network. Context, not a constraint on its own.
Also on the record
National infrastructure project 649 m away: Expansion of Heathrow Airport (Third Runway), at pre-application; Inside the Richmond upon Thames built-up area; Public transport access: PTAL 2 (poor), TfL 2023, for the 100 m square; Metropolitan Open Land 17 m away; Priority habitat 19 m away: Deciduous woodland.
Not affected
Outside flood zones 2 and 3 · Not green belt · No listed building at the site

Checked on 6 October 2026. Historic England, the Environment Agency, Natural England, the Planning Inspectorate, Transport for London (public transport access levels, Powered by TfL Open Data, OGL v3.0, contains OS data © Crown copyright and database right 2025) and council datasets, Open Government Licence. A boundary can run through a site and the council holds the definitive record: confirm with the council before relying on this.

Sales history 2

Last sold for £216,000 in September 2002. Semi-detached house, freehold.

11 September 2002£216,000
15 May 1998£115,000

Sale prices from HM Land Registry's price paid record, matched to this application by its address.

Building

Floor area172 m² (1,851 sq ft)
Energy ratingC (69 out of 100)
PropertySemi-detached house, 9 habitable rooms
Built1930 to 1949
HeatingBoiler and radiators, mains gas
WallsSolid brick, as built, no insulation (assumed)

From the energy performance certificate lodged in July 2018, the latest held for this property. The building may have changed since. View the certificate

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Other new applications on this street

31 Jul 2026Approved

10, Ellerman Avenue, Twickenham, TW2 6AS

Non material amendment to planning reference PA26/0815 to allow for alterations

PA26/2664
17 Jul 2026Approved

66, Ellerman Avenue, Twickenham, TW2 6AL

PROPOSED SINGLE STOREY SIDE EXTENSION.

PA26/1571
14 May 2026Withdrawn

94 Ellerman Avenue Twickenham Middlesex TW2 6AQ

Single-storey extension to the rear, enlarging an existing rear extension, inclu...

PA26/1528

Nearby new applications

23 Oct 2026Pending

1 Bristol Close Whitton Hounslow TW4 5JE

Erection of a two-storey side and rear infill extension, with associated roof al...

PA26/3569
22 Oct 2026Pending

4 Sunningdale Avenue, Feltham, TW13 5JT

Certificate of lawfulness for the existing use of the two detached outbuilding i...

P/2026/2846
22 Sept 2026Pending

17 Saxon Avenue,Feltham,TW13 5JJ

Erection of a first floor rear extension.

P/2026/2674
21 Sept 2026Pending

17 Saxon Avenue,Feltham,TW13 5JJ

Certificate of lawfulness for the proposed erection of a rear roof extension wit...

P/2026/2675
21 Sept 2026Pending

132, WAVERLEY AVENUE, TWICKENHAM, RICHMOND UPON THAMES, TW2 6DL

Change of use from single dwelling house to HMO (House in Multiple Occupation) f...

PA26/2685
21 Sept 2026Pending

208 Powder Mill Lane Twickenham TW2 6EJ

Single-storey rear extension of a conservatory 4.8m wide, 3.8m deep; 2.2m high a...

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Important details

Council
Richmond upon Thames
Application type
Section 192 Permitted Development
Postcode
TW2 6AD
Received
3 Sept 2026
Validated
7 Sept 2026
Ward
Heathfield Ward [HTF]
Case officer
Show
Target decision
2 Nov 2026
Applicant
Show
Agent
Mashkoor Studio

Decision outlook

Day 51, past Richmond upon Thames's usual 50 days for changes of use. 91% are decided within thirteen weeks, so most likely by 7 Dec 2026.

Day 515 days to the 56-day target
79%decided within 8 weeks
64%approved
51decided in the last year

Plota live figures for changes of use decided by Richmond upon Thames in the last twelve months, from validation. Richmond upon Thames decision record →

Consultation & key dates

Alt. reference
PP-15200830

Historical activity at this location

24 nearby applications on record - archival context, not part of the live application.

Within ~100m

Nearby activity

2025 Refused
155 Ellerman Avenue Twickenham TW2 6AD
Double storey rear extension
25/0090/HOT
2024 Approved
760 Hanworth Road Whitton Hounslow TW4 5NU
Erection of a wrap-around extension with a pitched roof and skylights.
24/3120/HOT
2022 Approved
149 Ellerman Avenue Twickenham TW2 6AD
Extension and conversion of existing garage into a habitable room.
22/2035/HOT
2022 Approved
31 Pembridge Avenue Twickenham TW2 6AE
Conversion of existing garage to create and office, and replacement of the existing garag…
22/1146/HOT
2021 Approved
153 Ellerman Avenue Twickenham TW2 6AD
Ground floor side/rear extension. First floor rear extension. First floor side/front exte…
21/3826/HOT
2021 Approved
145 Ellerman Avenue Twickenham TW2 6AD
Hip to gable loft conversion and rear dormer extension.
21/2633/PS192
2021 Approved
145 Ellerman Avenue Twickenham TW2 6AD
single-storey rear and side extension including conversion of garage into habitable space…
21/2150/HOT
2021 Approved
151 Ellerman Avenue Twickenham TW2 6AD
Single storey side/rear extension.
21/0416/HOT
2019 Approved
157 Ellerman Avenue Twickenham TW2 6AD
Single-storey side extension.
19/2661/HOT
2019 Approved
167 Ellerman Avenue Twickenham TW2 6AD
New bay window to front elevation (following conversion of integral garage into habitable…
19/1893/HOT
2019 Approved
108 Ellerman Avenue Twickenham TW2 6AQ
Single-storey rear extension
19/1018/HOT
2019 Refused
108 Ellerman Avenue Twickenham TW2 6AQ
Single-storey rear extension, with gable end roof.
19/1016/PS192
2019 Approved
159 Ellerman Avenue Twickenham TW2 6AD
Single-storey rear extension. (3m depth, 3m eaves height, 3.6m maximum height), where the…
19/0026/PDE
2018 Approved
151 Ellerman Avenue Twickenham TW2 6AD
Existing garage conversion into a habitable room, garage door conversion to a window, and…
18/1000/HOT
2018 Approved
151 Ellerman Avenue Twickenham TW2 6AD
Hip to gable and rear dormer roof extension; 3 rooflights on the front roof slope and ins…
18/0336/PS192
2018 Approved
151 Ellerman Avenue Twickenham TW2 6AD
Proposed single storey rear extension (6m in depth, 2.9m to the eaves and 3m overall heig…
18/0477/PDE
2017 Approved
108 Ellerman Avenue Twickenham TW2 6AQ
Part ground floor; part two-storey front, side and rear extensions (following demolition…
17/4177/HOT
2017 Refused
147 Ellerman Avenue Twickenham TW2 6AD
Single-storey side-rear extension incorporating conversion of existing garage into habita…
17/2729/HOT
2017 Refused
147 Ellerman Avenue Twickenham TW2 6AD
Demolition of existing porch; erection of single storey front extension and single storey…
17/1496/HOT
2016 Refused
108 Ellerman Avenue Twickenham TW2 6AQ
First floor side/rear extension and loft conversion comprising the erection of rear dorme…
16/3333/HOT
2016 Refused
758 Hanworth Road Whitton Hounslow TW4 5NU
First floor side extension.
16/2856/HOT
2016 Refused
108 Ellerman Avenue Twickenham TW2 6AQ
First floor side/rear extension and loft conversion comprising the erection of rear dorme…
16/2297/HOT
2016 Approved
36 Pembridge Avenue Twickenham TW2 6AE
Single storey rear extension.
16/1680/PS192
2016 Approved
36 Pembridge Avenue Twickenham TW2 6AE
Hip to gable loft conversion with rear dormer & three rooflights.
16/1678/PS192
Richmond upon Thames
Planning Authority Score
4.4/10
Below average
#182 of 296 councils
Relevant to this application:
Change of use

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 statistics
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
Source: MHCLG planning statistics · See full council rankings

Sale prices: Contains HM Land Registry data © Crown copyright and database right 2026. This data is licensed under the Open Government Licence v3.0.

Freehold boundary: © Crown copyright and database rights 2026, HM Land Registry. Polygons © Crown copyright and database rights 2026 Ordnance Survey 100026316. Conditions of use

Energy performance: Energy performance certificates from the Energy Performance of Buildings Register, Ministry of Housing, Communities and Local Government. Contains public sector information licensed under the Open Government Licence v3.0. © Crown copyright 2026.