86 St Augustine's Road London NW1 9RP Data via plota.co.uk

2026/3216/P - Full Planning Permission Approved
Extensions & alterations

Proposal

Erection of second storey rear extension to outrigger with rear french doors and side window, widening of front and rear dormers with new juliet balcony to the rear and new window to the rear Data via plota.co.uk

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View original council record ↗Last checked

Application progress

✓
Received
5 Aug 2026
✓
Approved
8 Oct 2026

Approved on 8 Oct 2026 · Delegated · Last checked 12 Oct 2026

Documents

View the documents on the council's website ↗

Site constraints 5

Camden Square 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 ↗
Article 4 direction
Basements. Named permitted development rights are withdrawn here.
An Article 4 direction withdraws particular permitted development rights, so work that would normally need no application needs one here. Not every council has published its directions.
Air quality management area: Camden 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 Camden built-up area; Public transport access: PTAL 2 (poor), TfL 2023, for the 100 m square.
Not affected
Outside flood zones 2 and 3 · Not green belt · No scheduled monument at the site

Checked on 6 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

19 Oct 2026Pending

Flat A 71 St Augustine's Road London NW1 9RR

REAR GARDEN: 1 x Sycamore (T1) - Fell to ground level.

2026/4610/T
5 Oct 2026Pending

Flat A 85 St Augustine's Road London NW1 9RR

Erection of a single storey rear extension.

2026/4296/P
11 Sept 2026Pending

21 Flat A St Augustine's Road London Camden NW1 9RL

Single storey rear extension

2026/3267/P

Nearby new applications

27 Oct 2026Pending

59 Camden Mews London NW1 9BY

Details to discharge Condition 4 (Living Roof) of planning reference 2026/1567/P...

2026/4696/P
26 Oct 2026Pending

21 Hartham Road, London, N7 9JQ

Tree number - T3 Tree type - Cherry (Prunus Sp.) Approx Height - 7m Approx Cr...

P2026/2788/TRE
26 Oct 2026Pending

Basement Flat, 19 Hartham Road, London, N7 9JQ

Tree number - T1 Tree type - Hornbeam (Carpinus betulus) Approx Height - 14m ...

P2026/2789/TRE
26 Oct 2026Pending

17, Hartham Road, London, N7 9JQ

Tree number - T8 Tree type - London plane (Platanus acerifolia) Approx Height ...

P2026/2787/TRE
22 Oct 2026Pending

169 York Way London N7 9LN

Change of use of basement (nil use) to flexible wine bar/tasting lounge with anc...

2026/4647/P
19 Oct 2026Pending

Flat A 71 St Augustine's Road London NW1 9RR

REAR GARDEN: 1 x Sycamore (T1) - Fell to ground level.

2026/4610/T

Important details

Council
Camden
Application type
Full Planning Permission
Postcode
NW1 9RP
Received
5 Aug 2026
Validated
5 Aug 2026
Ward
Camden Square
Case officer
Show
Decision
Granted
Decision date
8 Oct 2026
Decision level
Delegated
Applicant
Show
Agent
Ward Conservation & Design

How this decision compares

Decided in 64 days from validation, 6 days slower than Camden's median of 58 for extensions. Approved, as 94% of extensions here are.

48%decided within 8 weeks
94%approved
10%go to committee

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

Consultation & key dates

Comments by
20 Sept 2026

Historical activity at this location

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

Within ~100m

Nearby activity

2024 Approved
2 St Paul's Crescent London NW1 9XS
Demolition of existing lower ground floor rear extension; erection of single-storey lower…
2024/5329/P
2024 Approved
Flat Ground Floor 37 Cantelowes Road London NW1 9XU
REAR GARDEN: 1 x Crab Apple (T1) - Thin crown by approx 25%, reduce branches over lawn by…
2024/5488/T
2024 Approved
54 St Augustine's Road London NW1 9RN
REAR GARDEN:1 x Bay (T1) - Fell to ground level. Remove basal shoots filling raised bed.
2024/5231/T
2024 Approved
Flat A, 83 St Augustine's Road London NW1 9RR
Erection of an outbuilding to rear garden.
2024/0863/P
2019 Withdrawn
74 St Augustine's Road London NW1 9RP
Erection of full width single storey and half width two storey rear extension, terrace at…
2019/5316/P
2024 Approved
34 Cantelowes Road London NW1 9XT
Replacement of existing front boundary wall, new parapet above existing lean to, new fene…
2024/1104/P
2023 Approved
70 St Augustine's Road London NW1 9RP
Erection of a structure to the rear of existing side projection to infill an existing sto…
2023/5424/P
2023 Approved
73 St Augustine's Road London NW1 9RR
REAR GARDEN: 1 x Lime (T1) - Pollard to a height of 12m. 1 x Lime (T2) - Reduce crown by…
2023/4189/T
2023 Approved
73 St Augustine's Road London NW1 9RR
REAR GARDEN: 1 x Lime (T4) - Crown lift to 5m and reduce crown by 2m.
2023/4697/T
2023 Approved
73 St Augustine's Road London NW1 9RR
REAR GARDEN: 1 x Lime (T3) - Reduce crown by 2m.
2023/4162/T
2023 Approved
34 Cantelowes Road London NW1 9XT
REAR GARDEN: 1 x Weeping birch (T1) - Fell to ground level.
2023/3708/T
2023 Withdrawn
On Street St. Augustine's Road London NW1
OUTSIDE NUMBER 8: 1 x London Plane (T1) - Re-pollard to max height of 9m. OUTSIDE NUMBER…
2023/3372/T
2023 Approved
Flat Upper Ground Floor 65 St Augustine's Road London NW1 9RR
Installation of 1 x double glazed timber faced aluminium casement window to side elevatio…
2023/2217/P
2022 Approved
64 St Augustine's Road London Camden NW1 9RP
Erection of rear roof terrace at second floor level, replacement of rear window with door…
2022/4537/P
2023 Approved
64 St Augustine's Road London NW1 9RP
REAR GARDEN: 1 x Lime (T1) - Crown reduce back to the most recent previous points of redu…
2023/1930/T
2023 Approved
62 St Augustine's Road London NW1 9RP
REAR GARDEN: 1 x Lime (T2) - Crown reduce by approx. 3m in height and 2.5m in lateral spr…
2023/1925/T
2023 Approved
Flat A 70 Marquis Road London NW1 9UB
Replacement of front lower ground window, installation of new doors to rear lower ground…
2023/0535/P
2022 Approved
Flat A 35 Marquis Road London NW1 9UD
Erection of a single storey extension to the rear at ground floor level.
2022/4691/P
2022 Refused
25 Marquis Road London NW1 9UD
Repositioning of single-glazed timber frame sash window at 2nd floor level on rear elevat…
2022/5225/P
2022 Approved
12 St Paul's Crescent London NW1 9XS
Replacement of 5 existing windows with timber sash windows, installation of 1 rooflight t…
2022/3046/P
2016 Approved
9 Marquis Road London NW1 9UD
REAR GARDEN: 1 x Bay - 30% crown reduction
2016/5345/T
2016 Approved
69 St Augustine's Road London NW1 9RR
(TPO REF C754) FRONT GARDEN: 1 x Lime - Reduce all regrowth and laterals to 1-1.5m (back…
2016/1755/T
2016 Withdrawn
Flat A 60 St Augustine's Road LONDON NW1 9RP
REAR GARDEN: 1 x Elder (T2) - remove to ground and grind stump 1 x Apple (T3) - remove to…
2016/2860/T
2016 Withdrawn
84 St Augustine's Road London NW1 9RP
New rear terraces to 1st and 2nd floor flats. Increase in width of openings in rear wall…
2016/2510/P
2016 Withdrawn
70 St Augustine's Road London NW19RP
REAR GARDEN: 1x Chestnut - Cut back trees roots.
2016/0733/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 statistics
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