118 - 120 Knollys Road London SW16 2JU Data via plota.co.uk

26/02862/FUL - Full Planning Permission Awaiting decision
Extensions & alterations

Proposal

Replacement of doors and windows with double glazed uPVC windows and a composite door. Data via plota.co.uk

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View original council record ↗Last checked

Application progress

✓
Received
1 Oct 2026
Decision
Expected by 26 Nov 2026

Under consideration

No decision has been issued yet. Plota predicts a decision around 26 Nov 2026, from Lambeth's recent extensions.

Documents 8

Statements & assessments 1

PDF + HERITAGE/PLANNING STATEMENT Design & Access Statement · 1 Oct 2026 View ↗

Plans & drawings 5

PDF THE LOCATION PLAN OS Map · 1 Oct 2026 View ↗ PDF PROPOSED ELEVATIONS Plans · 1 Oct 2026 View ↗ PDF EXISTING ELEVATIONS Plans · 1 Oct 2026 View ↗ PDF EXISTING/PROPOSED WINDOWS/DOORS SCHEDULE Plans · 1 Oct 2026 View ↗ PDF CROSS SECTIONS Plans · 1 Oct 2026 View ↗

Application forms 2

PDF COMMUNITY INFRASTRUCTURE LEVY - COMPLETED FORM Supporting Docs · 1 Oct 2026 View ↗ PDF APPLICATION FORM - WITHOUT PERSONAL DATA Application Form · 1 Oct 2026 View ↗

All documents on the council site ↗

Site constraints 3

Air quality management area: Lambeth 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 ↗
Also on the record
Inside the Lambeth built-up area; Public transport access: PTAL 1b (very poor), TfL 2023, for the 100 m square.
Not affected
Outside flood zones 2 and 3 · Not green belt · No listed building at the site

Checked on 15 October 2026. Historic England, the Environment Agency, Natural England, 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.

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Other new applications on this street

21 Jul 2026Approved

104 Knollys Road London SW16 2JU

Erection of a single-storey ground floor side and rear extension.

26/02120/FUL
19 Jun 2026Approved

104 Knollys Road London Lambeth SW16 2JU

Application for a Certificate of Lawful Certificate (Proposed) for the erection ...

26/01807/LDCP
14 Sept 2026Pending

37 Knollys Road London SW16 2JJ

Approval of details pursuant to conditions 4 (Cycle parking) and 5 (Waste and Re...

26/02937/DET
2 Jun 2026Approved

72 Knollys Road London SW16 2JX

Erection of a single storey ground floor rear infill extension with the installa...

26/01636/FUL

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14 Sept 2026Pending

129 Cricklade Avenue London Lambeth SW2 3HF

Certificate of Lawful development (proposed) with respect to erection of hip to ...

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8 Oct 2026Pending

216 Barcombe Avenue London SW2 3BE

T1 Pear (x1) Fell to leave a 2m stump. Reason: 90% dead.

26/02946/TCA
24 Sept 2026Pending

80 Palace Road London SW2 3JY

Replacement of existing timber windows with new double glazed uPVC windows on al...

26/02776/FUL
6 Oct 2026Pending

6 Lansdowne Hill London SE27 0AR

Application for deed of variation to S106 agreement pursuant to planning permiss...

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16 Sept 2026Pending

6 Lanercost Road London Lambeth SW2 3DN

Erection of new rear ground floor extension and installation of 1 rooflight to t...

26/02667/FUL
16 Sept 2026Pending

6 Lanercost Road London SW2 3DN

Certificate of Lawful Development (Proposed) for the installation of hip to gabl...

26/02668/LDCP

Important details

Council
Lambeth
Application type
Full Planning Permission
Postcode
SW16 2JU
Received
1 Oct 2026
Validated
1 Oct 2026
Ward
Knights Hill
Case officer
Show
Target decision
26 Nov 2026
Applicant
Show
Agent
Potter Raper

Decision outlook

Day 18 of the 56-day target. Lambeth usually decides extensions by day 56.

Day 1838 days to the 56-day target
59%decided within 8 weeks
82%approved
835decided in the last year

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

Public comments

No public comments yet.

Last counted 15 Oct 2026

Read the comments on the council site ↗

Consultation & key dates

Statutory expiry
26 Nov 2026
Env. assessment
No

Historical activity at this location

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

Within ~100m

Nearby activity

2025 Approved
129 Broxholm Road London SE27 0BJ
Hard landscaping to the rear garden including the installation of steps.
25/03788/FUL
2025 Approved
144 Knollys Road London SW16 2JU
Replacement of all windows with PVCu windows.
25/01806/FUL
2024 Refused
3 Portal Close London SE27 0BN
Loft Conversion with a hip to gable roof alteration on terrace end to incorporate rear do…
24/02299/FUL
2021 Approved
1 Portal Close London LONDON SE27 0BN
Erection of two storey dwellinghouse to the side of the property and erection of a single…
21/04106/FUL
2023 Approved
8 Portal Close London SE27 0BN
Erection of a first floor rear extension, together with the altertaions to the ground flo…
23/03910/FUL
2023 Withdrawn
8 Portal Close London Lambeth SE27 0BN
Erection of double storey side extension, single storey rear extension and associated rea…
23/03165/FUL
2023 Refused
8 Portal Close London Lambeth SE27 0BN
Erection of single storey rear extension. together with the alterations to a rear bay win…
23/02673/FUL
2023 Refused
104 Knollys Road London SW16 2JU
Conversion of the existing property into two flats, including the erection of a single st…
23/00855/FUL
2023 Approved
129 Broxholm Road London Lambeth SE27 0BJ
Alterations to fenestration including the installation of new window and a single door to…
23/00422/FUL
2022 Refused
129 Broxholm Road London SE27 0BJ
Alterations to fenestration including the installation of new window and a single door to…
22/03904/FUL
2022 Refused
104 Knollys Road London Lambeth SW16 2JU
Change of use from a single dwelling (Use Class C3) to a larger house in multiple occupat…
22/02685/FUL
2022 Withdrawn
8 Portal Close London Lambeth SE27 0BN
Demolition of double garage, erection of two-storey side extension and single-storey rear…
22/01435/FUL
2022 Refused
129 Broxholm Road London SE27 0BJ
Alteration to front porch, replacement of front windows with bi-folding doors, replacemen…
22/00290/FUL
2020 Approved
112 Knollys Road London SW16 2JU
Erection of a storage unit and bin store in the front garden. Landscaping in front garden…
20/04338/FUL
2020 Withdrawn
104 Knollys Road London SW16 2JU
Conversion of single dwelling into 2 flats (1x 3-bedroom and 1x 2-bedroom) together with…
20/01317/FUL
2019 Refused
104 Knollys Road London SW16 2JU
Conversion of the existing property into two flats including the erection of two single s…
19/04689/FUL
2019 Withdrawn
1 Portal Close London SE27 0BN
Demolition of the existing dwellinghouse and erection of 3 storey building plus basement…
19/03349/FUL
2019 Refused
112 Knollys Road London SW16 2JU
Erection of a storage unit and separate bin store in the front garden with alterations to…
19/03839/FUL
2018 Refused
112 Knollys Road London SW16 2JU
Construction of a garage in the front garden, installation of waste bin and alterations t…
18/03355/FUL
2017 Approved
10 Portal Close London SE27 0BN
Erection of an elevated single storey ground floor rear extension with external steps to…
17/05275/FUL
2017 Withdrawn
73 - 79 Knolly's Road London SW16 2JP
Demolition of existing building and replacement with a four storey block with two basemen…
17/00139/FUL
2016 Approved
17 Portal Close London SE27 0BN
Erection of single storey ground floor rear extension with terrace.
16/06715/FUL
2016 Approved
108 Knolly's Road London SW16 2JU
Erection of single storey rear extension (to 108A Knolly's Road).
16/04543/FUL
2016 Approved
152 Knolly's Road London SW16 2JU
Loft extension, involving the erection of a rear dormer with a juliet balcony and the ins…
16/03941/LDCP
2016 Withdrawn
108 Knolly's Road London SW16 2JU
Erection of a single storey side/rear infill extension, including the installation of a s…
16/02735/FUL
Lambeth
Planning Authority Score
2.7/10
Poor
#242 of 296 councils
Relevant to this application:
Householder decisions

Lambeth ranks #164 out of 296 councils for householder decision speed. 47% of applications have the time limit extended, above the 41% national average. Lambeth is also one of the strictest councils - it refuses more householder applications than almost any other, with only 81% approved vs 90% nationally.

One of the strictest councils
only 81% approved vs 90% nationally
These figures are council-wide context, not a prediction for this application. View full council performance
Lambeth decision statistics
Based on MHCLG data, the year to March 2026
78%
Overall approval rate
Below avg (87%) #274 of 296
81%
Householder approved
Below avg (90%) #273 of 296
62%
Decided in 8 weeks
Below avg (63%) #164 of 296
47%
Extended time limit
Above avg (41%) #209 of 296
46%
Minor dwellings approved
70 decided (1-9 homes)
100%
Major dwellings approved
9 decided (10+ homes)
42%
Change of use approved
53 decided
1,784
Total decisions
396 refused in the year to March 2026
Source: MHCLG planning statistics · See full council rankings