24 Belsize Lane London NW3 5AB Data via plota.co.uk

REGISTERED 2026/0692/P
Extensions & alterations
Council
Camden 3.2/10
Date received
4 Mar 2026
Date validated
4 Mar 2026
Postcode
NW3 5AB

Description

Replacement of the hipped roof cover and structure, including raising of the ridge and addition of a rear dormer. Roof cover to be tiled with natural slate and dormer to be lined with lead. Data via plota.co.uk

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Other new applications on this street

21 Belsize Lane London NW3 5AS

DD 5 Day Notice REAR GARDEN: Confier Hedge (G1) - Fell to ground level.

2026/2781/T - 2 Jul 2026

Shaft At St Christophers School 32 Belsize Lane London NW3 5AE

IN GROUNDS: Group of large Viburnums (G1) - Trim all in group hard back up to 30...

2026/2389/T - 15 Jun 2026

95 Belsize Lane London NW3 5AU

Removal of two existing rooflights on the rear roof slope and installation of a ...

2026/1198/P - 27 Mar 2026

Flat A 79 Belsize Lane London NW3 5AU

Installation of removeable flood barrier with fixed side posts and demountable c...

2026/0641/L - 13 Mar 2026

Nearby new applications

21 Belsize Lane London NW3 5AS

DD 5 Day Notice REAR GARDEN: Confier Hedge (G1) - Fell to ground level.

2026/2781/T - 2 Jul 2026

Belsize Court Wedderburn Road London NW3 5QN

REAR GARDEN: 1 x Leyland Cypress (T1b) - Fell to ground level. 1 x Lawson Cypres...

2026/2731/T - 2 Jul 2026

27A Rosslyn Hill London NW3 5UJ

REAR GARDEN: 8 x Limes (T1 - T8) - Reduce canopy by 2m back to previous pruning ...

2026/2766/T - 2 Jul 2026

5 Keats Close London NW3 2RP

Replacement of existing doors and windows and replacement and reconfiguration of...

2026/2745/P - 2 Jul 2026

Gail's Ltd 167 Haverstock Hill London NW3 4QT

8 Tables, 8 Chairs, 2 Benches and 10 Barriers Monday-Sunday 08:00-19:00 Renewal ...

2026/2750/PVL - 1 Jul 2026

12 Lyndhurst Gardens London NW3 5NR

REAR GARDEN: 1 x Sycamore (T2) - Reduce height to approx. 8m from ground level a...

2026/2746/T - 1 Jul 2026

Historical activity at this location

32 previous applications on record - archival context, not part of the live application.

This property

Previous applications at this address

2019 Approved
Details of the hard and soft landscaping as required by condition 7 of planning permissio…
2019/2436/P
2019 Approved
REAR GARDEN: 1 x Redwood (T1) - Fell to ground level.
2019/4751/T
2019 Approved
REAR GARDENS: 1 x Purple Plum (T1) - Fell to ground level. 1 x Pyrocanthus (T2) - Fell to…
2019/4109/T
2019 Withdrawn
External alterations including: demolition of existing two storey rear extension and erec…
2019/1169/NEW
2018 Approved
Details and samples of the front boundary wall and railings as required by condition 4 of…
2018/3076/P
2018 Approved
Details of chartered engineer to overview the basement works as required by condition 5 o…
2018/2597/P
2017 Approved
External alterations including, demolition of existing two storey rear extension and erec…
2017/6969/P
Within ~100m

Nearby activity

2024 Approved
1 Rosslyn Hill London NW3 5UL
(TPO REF: 22H-T14) FRONT GARDEN: 1 x Copper Beech (T1) - Crown reduce by approx. 2m. Lift…
2024/5814/T
2024 Approved
10 Perceval Avenue London NW3 4PY
(TPO REF: C61-T10) FRONT GARDEN: 1 x London Plane (T1) - Reduce the height and spread by…
2024/5083/T
2024 Approved
9 A Rosslyn Hill London Camden NW3 5UL
Replacement of flat roof and garage doors.
2024/2919/P
2024 Approved
6 Perceval Avenue London NW3 4PY
FRONT GARDEN: 1 x Palm (Cordyline Australis) (T1) - Fell to ground level.
2024/1782/T
2024 Approved
9A Rosslyn Hill London NW3 5UL
Erection of a single storey rear extension
2024/0827/P
2023 Approved
22 Belsize Lane London Camden NW3 5AB
Erection of replacement single storey extension at lower ground level and associated alte…
2023/4957/P
2023 Approved
1 Belsize Lane London NW3 5AA
Installation of AC unit
2023/3335/P
2023 Approved
15 Belsize Lane London Camden NW3 5AD
Insertion of 3 rooflights and alterations to side and rear fenestration
2023/2845/P
2023 Approved
1 Belsize Lane London Camden NW3 5AA
Replacement of two ground floor side doors with windows and replacement gate on Perceval…
2023/1455/P
2023 Approved
3 Rosslyn Hill London NW3 5UL
REAR GARDEN: 1 x Sycamore (T1) - Crown reduction of approx. 5m (back to previous pruning…
2023/1227/T
2023 Approved
5 Belsize Lane London NW3 5AD
REAR GARDEN: 2 x London Planes (T1 & T2) - Re-pollard regrowth of whole crown back to mos…
2023/0644/T
2023 Approved
10 Perceval Avenue London NW3 4PY
FRONT GARDEN: 1 x London Plane (T1) - Reduce crown to points of previous reduction (appro…
2023/0514/T
2022 Approved
Olave Centre 12C Lyndhurst Road London NW3 5PQ
FRONT GARDEN: 1 x Lime (T1) - Reduce height by 4m and lateral spread by 2m. 3 x Limes (T2…
2022/5348/T
2022 Approved
5 Belsize Lane London NW3 5AD
REAR GARDEN: 1 x Bay (T1) - Fell to ground level.
2022/4315/T
2022 Approved
Olave Centre 12C Lyndhurst Road London NW3 5PQ
DD 5 Day Notice CAR PARK AREA: 1 x Horse chestnut - Fell to ground level.
2022/3804/T
2022 Approved
2 Perceval Avenue London NW3 4PY
FRONT GARDEN: 1 x Conifer (T1) - Reduce a height of approx. 2.5m to form a hedge like pla…
2022/3912/T
2022 Approved
26 Belsize Lane London NW3 5AB
REAR GARDEN: 1 x Sycamore (T1) - Reduce crown to points of previous reduction, 2m - 3m ma…
2022/3145/T
2022 Approved
11 Belsize Lane London NW3 5AD
FRONT GARDEN: 1 x Birch - Fell to ground level.
2022/2985/T
2022 Approved
2 Rosslyn Heights, Flat 3 & 4 Belsize Lane London Camden NW3 5AB
Amalgamation of two flats to create a single residential unit.
2022/2607/P
2021 Approved
11 Rosslyn Hill London NW3 5UL
Internal alterations consisting of reconfiguration of bedrooms and bathrooms on first and…
2021/5924/L
2016 Approved
Flat 5 Rosslyn Heights 2 Belsize Lane London NW3 5AB
Replacement and enlargement of single storey rear extension to lower ground floor flat. A…
2016/1409/P
2016 Withdrawn
Flat 4 26 Belsize Lane London NW3 5AB
Erection of an enlarged replacement rooftop conservatory with a living wall exterior.
2016/2591/P
2016 Withdrawn
Flat 4, 26 Belsize Lane London NW3 5AB
Erection of an enlarged replacement single storey roof conservatory.
2016/2590/P
2016 Approved
3 Rosslyn Hill London NW3 5UL
FRONT GARDEN; 1 x Robinia T1 - Reduce crown by 1.5m
2016/0390/T
2016 Withdrawn
Flat 4, 26 Belsize Lane London NW3 5AB
Erection of a replacement rooftop conservatory.
2016/0377/P
Camden
Planning Authority Score
3.2/10
Poor
#229 of 292 councils
Relevant to this application:
Householder decisions

Camden is slower than most councils at deciding householder applications, ranking #222 out of 292. Householder applications are slightly less likely to be approved here (86%) than the national average (90%).

Slower than most councils
for householder decisions
These figures are council-wide context, not a prediction for this application. View full council performance
Camden decision performance
Based on MHCLG data, 2025
89%
Overall approval rate
Above avg (87%) #128 of 292
86%
Householder approved
Below avg (90%) #234 of 292
53%
Decided in 8 weeks
Below avg (64%) #222 of 292
39%
Extended time limit
Below avg (40%) #138 of 292
89%
Minor dwellings approved
442 decided (1-9 homes)
71%
Major dwellings approved
7 decided (10+ homes)
90%
Change of use approved
52 decided
1,969
Total decisions
208 refused in 2025
Source: MHCLG planning statistics · See full council rankings