49A and 49B , Petersham Road, Richmond, TW10 6UH Data via plota.co.uk

PA26/2483 - Full Application Approved
Extensions & alterations

Proposal

Modify and lower existing rear lower-ground-floor windows. New side extension by Data via plota.co.uk

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View original council record ↗Last checked

Application progress

✓
Received
27 Jul 2026
✓
Validated
28 Jul 2026
✓
Consultation
7 Aug 2026
✓
Approved
21 Sept 2026

Approved on 21 Sept 2026 · Delegated Decision · Last checked 22 Sept 2026

Documents

View the documents on the council's website ↗

Site constraints 11

Richmond Hill conservation area
Demolition needs planning permission and permitted development is restricted.
The council must give weight to preserving or enhancing the area's character and appearance. Not every council has published its boundaries as open data.
Council document ↗
Archaeological priority area
An assessment or field evaluation may be asked for before ground works.
The council or Historic England considers archaeology likely here. A desk-based assessment, and sometimes trial trenching, can be asked for with the application.
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 ↗
13 listed buildings within 150 m
Nearest: The Ivy Hall Hotel, Grade II, 35 m away · 1 Grade II*, 12 Grade II
The site itself is not listed. Listed building consent is needed for work that affects the special interest of a listed building, inside or out, on top of planning permission. Setting can be a consideration for buildings nearby; there is no fixed radius.
Show all 13 with distances
Historic England ↗
Also on the record
Heritage at risk 34 m away: Ivy Hall Hotel (known as Hobart Hall Hotel), 43-47 (odd), Petersham Road; Registered park or garden 175 m away: Terrace and Buccleuch Gardens; Inside the Richmond upon Thames built-up area; Public transport access: PTAL 4 (good), TfL 2023, for the 100 m square; Metropolitan Open Land 8 m away; National infrastructure project 1268 m away: Teddington Direct River Abstraction (TDRA), at pre-application; Town centre 83 m away: Richmond.
Not affected
Outside flood zones 2 and 3 · Not green belt · No scheduled monument at the site

Checked on 2 November 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.

Building

Floor area242 m² (2,605 sq ft)
Energy ratingE (49 out of 100), could reach C
PropertySemi-detached house, 5 habitable rooms
BuiltBefore 1900
HeatingBoiler and radiators, mains gas
WallsSolid brick, as built, no insulation (assumed)

From the energy performance certificate lodged in August 2022, 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

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Important details

Council
Richmond upon Thames
Application type
Full Application
Postcode
TW10 6UH
Received
27 Jul 2026
Validated
28 Jul 2026
Ward
Ham, Petersham & Richmond Riverside Ward [HMP]
Case officer
Show
Target decision
21 Sept 2026
Decision
Granted Permission
Decision date
21 Sept 2026
Decision level
Delegated Decision
Applicant
Show
Agent
McDaniel Woolf Limited

How this decision compares

Decided in 55 days from validation, 6 days slower than Richmond upon Thames's median of 49 for extensions. Approved, as 85% of extensions here are.

76%decided within 8 weeks
85%approved
1,397decided in the last year

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

Consultation & key dates

Alt. reference
PP-15065072
Comments by
28 Aug 2026
Site or press notice
7 Aug 2026
Statutory expiry
18 Aug 2026

Historical activity at this location

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

Within ~100m

Nearby activity

2025 Approved
41, Richmond Hill, Richmond, TW10 6RE
Modifications to brick piers, front step from pavement, path surface and installation of…
PA25/2725
2025 Approved
41, Richmond Hill, Richmond, TW10 6RE
REAR GARDEN T1 Common Lime (Tilia x europaea) Fell to ground level due to decay. T3 Himal…
PA25/2707
2025 Approved
Spa House 52 Richmond Hill Richmond TW10 6RQ
Retention of limestone pathway and limestone bullnose steps to forecourt (retrospective)…
PA25/2391
2025 Approved
59 Petersham Road Richmond TW10 6UT
Demolition of two-storey rear extension with balcony platform and steps. Demolition of ex…
PA25/0243
2025 Approved
59 Petersham Road Richmond TW10 6UT
Demolition of 2 storey rear extension with balcony platform and steps. Demolition of exis…
PA25/0226
2025 Approved
Basement Flat 25 Richmond Hill Richmond TW10 6RE
Garden outbuilding.
PA25/0155
2025 Approved
41 Richmond Hill Richmond TW10 6RE
REAR GARDEN T1 Himalayan Birch (Betual utilis jacquemontii) 30% Crown Reduction - Reducin…
PA25/0184
2024 Approved
43A Richmond Hill Richmond TW10 6RE
Fell the eucalyptus tree in our garden. It is leaning over the boundary wall adjacent to…
24/T1122/TCA
2024 Approved
Unit A Richmond Brewery Stores 18 Petersham Road Richmond TW10 6UW
Fascia sign and hanging sign
24/2259/ADV
2024 Approved
Unit A Richmond Brewery Stores 18 Petersham Road Richmond TW10 6UW
Change of use of ground and first floor office space to music / performance educational p…
24/2258/FUL
2024 Approved
Richmond Brewery Stores 18 Petersham Road Richmond TW10 6UW
To strip the existing defective roof and replace with a Single Ply Membrane System.
24/2226/FUL
2024 Approved
41 Richmond Hill Richmond TW10 6RE
T1-2 Common Lime (Tilia x europaea) Re-pollard x2. Final height = 4m and final spread = 2…
24/T0684/TCA
2024 Approved
Flat 7 52 Richmond Hill Richmond TW10 6RQ
Replacement timber sash windows to third floor front elevation bay
24/1285/FUL
2024 Refused
59 Petersham Road Richmond TW10 6UT
Demolition of 2 storey rear extension with balcony platform and steps. Proposed part sing…
24/1063/HOT
2024 Refused
59 Petersham Road Richmond TW10 6UT
Demolition of 2 storey rear extension with balcony platform and steps. Proposed part sing…
24/1064/LBC
2023 Approved
59 Petersham Road Richmond TW10 6UT
Replace existing first floor rear windows with french doors with juliette balcony.
23/3126/HOT
2023 Approved
59 Petersham Road Richmond TW10 6UT
Replace existing first floor rear windows with french doors (following the same glazing p…
23/3127/LBC
2023 Refused
59 Petersham Road Richmond TW10 6UT
Demolition of 2 storey rear extension with balcony platform and steps. Proposed part sing…
23/2975/HOT
2023 Refused
59 Petersham Road Richmond TW10 6UT
Demolition of dilapidated modern two storey flat roof rear extension with balcony platfor…
23/2976/LBC
2024 Approved
43A Richmond Hill Richmond TW10 6RE
T2 tree species = Cypress Fell to ground level and remove all arisings. Grind stump to 30…
24/T0112/TCA
2016 Withdrawn
Richmond Brewery Stores 18 Petersham Road Richmond TW10 6UW
Details pursuant to condition U88638 (details to specified scale) and U88630 (details - m…
15/2988/DD02
2016 Approved
Old Vicarage School 48 Richmond Hill Richmond TW10 6QX
Minor alterations and refurbishment of the Porte Cochere, school hall, art room, playgrou…
16/2223/LBC
2016 Approved
Richmond Brewery Stores 18 Petersham Road Richmond TW10 6UW
Details pursaunt to conditions DS01A (mobility house), PK06A (cycle parking) and DV18A (r…
15/2988/DD01
2016 Approved
41 Richmond Hill Richmond TW10 6RE
T1-2 - Lime - Pollard back to previous points of reduction.
16/T0107/TCA
2016 Approved
37 Richmond Hill Richmond TW10 6RE
T1 - Trim back overhang from the neighbouring property.
16/T0078/TCA
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 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

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.