8 Frognal Lane London NW3 7DU Data via plota.co.uk

REGISTERED 2026/2959/P
Extensions & alterations
Council
Camden 3.1/10
Date received
21 Jul 2026
Date validated
21 Jul 2026
Postcode
NW3 7DU

Description

Condition 5 (Certificate of Structural Engineer) and Condition 8 (Foundation Details) of planning permission 2025/4041/P granted on 08/07/2026 for: Creation of a basement level beneath the approved rear extension and part of the rear property, including internal alterations and the installation of a side elevation window at basement level. Data via plota.co.uk

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Other new applications on this street

16 Frognal Lane London NW3 7DU

REAR GARDEN: 1 x Birch (T1) - Fell to ground level. 1 x Fig (T2) - Reduce crown ...

2026/2885/T - 13 Jul 2026

Ground Floor Flat 8 Frognal Lane London NW3 7DU

Proposal for an enlarged rear extension to the ground floor flat, building upon ...

2026/1467/P - 16 Apr 2026

Nearby new applications

Bay Tree Lodge 89 - 93 Frognal London NW3 6XX

DD 5 Day Notice REAR GARDEN: 1 x Sycamore (T1) - Fell to ground level.

2026/3055/T - 21 Jul 2026

32 Ferncroft Avenue London NW3 7PE

REAR GARDEN: 1 x Cherry (T1) - Reduce by up to 2m from branch tips to create a m...

2026/2984/T - 17 Jul 2026

University College School Frognal London NW3 6XH

Erection of new retaining structure in front of existing inclined rear boundary ...

2026/2976/L - 15 Jul 2026

University College School Frognal London NW3 6XH

Erection of new retaining structure in front of existing inclined rear boundary ...

2026/2855/P - 15 Jul 2026

Flat Basement 7 Ellerdale Road London NW3 6BA

REAR GARDEN: 1 x Holly (T1) - Reduce in height by 2m. 1 x Hawthorn (T2) - Reduce...

2026/2868/T - 15 Jul 2026

8 Holly Place London NW3 6QU

REAR GARDEN: 1 x Holly (T1) - Fell to ground level. 1 x Apple (T2) - Reduce back...

2026/2966/T - 15 Jul 2026

Historical activity at this location

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

This property

Previous applications at this address

2022 Approved
Erection of external balconies on the rear elevation at ground and first floor levels. Er…
2022/0097/P
2019 Refused
Installation of glazed balustrade at roof level, enlargement of existing side dormer wind…
2019/5693/P
2019 Refused
Erection of a mansard roof extension to provide a 2-bedroom flat (Class C3) with terrace…
2019/5690/P
2019 Approved
Erection of external balconies on the rear elevation at ground and first floor levels. Er…
2019/2321/P
2018 Refused
Erection of a roof extension to create 1x2-bed flat with terrace at 3rd floor level (Clas…
2018/6025/P
Within ~100m

Nearby activity

2024 Approved
Bracknell Gate Frognal Lane London NW3 7EA
REAR SIDE GARDEN: Group of Pyracantha (G1) - Coppice.
2024/5673/T
2024 Refused
Frognal Garages on land west of Ashley Court Frognal Lane London NW3 7DX
Demolition of existing garages and the erection of 2 x dwellinghouses (Class C3) with exc…
2024/1122/P
2024 Approved
6 Bracknell Gardens London NW3 7EB
REAR GARDEN: 1 x Pine (T1) - Reduce height by no more than 2.5m & lateral spread by no mo…
2024/3785/T
2024 Approved
1 Greenaway Gardens London NW3 7DJ
FRONT GARDEN: 1 x Holm Oak (T2) - Crown reduce height and spread by 25%, (approx. 3m heig…
2024/3610/T
2024 Approved
Bracknell Lodge 5 Frognal Lane London NW3 7DL
FRONT SIDE GARDEN: 1 x Leylandii & Lawson Cypress Hedge (G1) - Fell to ground level.
2024/3623/T
2024 Approved
16 Frognal Lane London NW3 7DU
REAR GARDEN: 1 x Birch (T1) - Crown reduce to previous points, approx. 1m.
2024/3370/T
2024 Approved
18 Flat B Frognal Lane London Camden NW3 7DT
Extension of existing rear terrace at second floor level comprising black metal balustrad…
2024/0308/P
2024 Approved
Frognal Lane Gardens Frognal Lane London NW3
IN GARDENS (SEE REPORT): 1 x Apple (T2.3) - Lift crown to 2m. 1 x London Plane (T9) - Re…
2024/0192/T
2023 Approved
Frognal Lane Gardens at r/o 10 Frognal Lane London NW3 7DU
IN GARDENS (SEE PLAN): 1 x Cherry (T21.1) - Crown reduce to most recent pruning points, a…
2023/5082/T
2023 Approved
Frognal Lane Gardens at r/o 10 Frognal Lane London NW3 7DU
IN GARDENS (SEE PLAN): 1 x London Plane (T21) - Crown reduce 3m below most recent pruning…
2023/5072/T
2023 Approved
Communal Garden r/o 10 Frognal Lane London NW3 7DU
IN COMMUNAL GARDEN: 1 x London Plane (T1) - Pollard to about 6m above level. 1 x English…
2023/2208/T
2023 Withdrawn
Frognal Lane Gardens Frognal Lane London NW3
IN COMMUNAL GARDENS (SEE PLAN): 1 x London Plane (T20) - Pollard 6m. 1 x Oak (T19) - Poll…
2023/4877/T
2023 Approved
Bracknell Lodge 5 Frognal Lane London NW3 7DL
Demolition and rebuild of road frontage boundary walls with new metal railings at top of…
2023/2773/P
2022 Approved
Garden Flat 28 Frognal Lane London NW3 7DT
Replacement of aluminium door with double glazed aluminium casement window to front eleva…
2022/0092/P
2023 Approved
Bracknell Lodge 5 Frognal Lane London NW3 7DL
REAR GARDEN: 4 x Damsons (G1) - Fell to ground level. Group of Plums (G2) - Reduce crowns…
2023/2563/T
2023 Approved
22 Frognal Lane London Camden NW3 7DT
Reinstatement of the original front boundary treatment and soft landscaping works.
2023/1577/P
2023 Approved
22 Frognal Lane London NW3 7DT
Erection of two storey rear extension at lower ground and ground floor, installation of t…
2023/1426/P
2023 Approved
22 Frognal Lane London NW3 7DT
FRONT GARDEN: 1 x Cherry (T1) - Fell to ground level and grind stump.
2023/1252/T
2022 Approved
Frognal Lane Community Garden Frognal Lane London NW3 7DT
IN COMMUNITY GARDEN: 4 x London Planes (T1, T9, T31, T38) - Crown reduce to previous poin…
2022/5045/T
2022 Approved
Basement Flat 20 Frognal Lane London Camden NW3 7DT
Construction of a single storey timber clad outbuilding with green roof for use as a gym
2022/2979/P
2016 Approved
2 Greenaway Gardens London NW3 7DJ
REAR GARDEN: 1 x Eucalyptus - Reduce to previous points (by approx 3m) 3 x Cherry - Reduc…
2016/1430/T
2016 Approved
4 Bracknell Gardens London NW3 7EB
REAR GARDEN: 1 x Oak - Reduce by 2-3m
2016/1457/T
2016 Approved
Bracknell Gate Frognal Lane London NW3 7EA
Replacement of windows with double glazed white steel to front and white powder coated al…
2016/1256/P
2016 Approved
4 Bracknell Gardens London NW3 7EB
REAR GARDENS: 6 x Conifers (1,2,3,4,5,6) Leylandii - Fell due to present dimensions
2016/0952/T
2016 Approved
2 Greenaway Gardens London NW3 7DJ
REAR GARDEN: 1 x Bay (approx. 8m) - reduce crown by 30%. 1 x Eucalyptus - reduce back to…
2016/0957/T
Camden
Planning Authority Score
3.1/10
Poor
#231 of 296 councils
Relevant to this application:
Householder decisions

Camden is slower than most councils at deciding householder applications, ranking #242 out of 296. Householder applications are slightly less likely to be approved here (88%) 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, the year to March 2026
88%
Overall approval rate
Above avg (87%) #149 of 296
88%
Householder approved
Below avg (90%) #215 of 296
49%
Decided in 8 weeks
Below avg (63%) #242 of 296
41%
Extended time limit
Below avg (41%) #158 of 296
90%
Minor dwellings approved
467 decided (1-9 homes)
80%
Major dwellings approved
10 decided (10+ homes)
93%
Change of use approved
46 decided
1,973
Total decisions
234 refused in the year to March 2026
Source: MHCLG planning statistics · See full council rankings