South Hill Park No.80 to No.90 London NW3 2SN Data via plota.co.uk

2025/0216/P - Full Planning Permission Approved

Proposal

Replacement of existing terrace roof incorporating new solar panels, the reinstatement of existing rooflights and addition of new rooflights, external alterations, installation of air source heat pumps with associated louvred rooftop enclosures Data via plota.co.uk

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View original council record ↗Last checked

Application progress

✓
Received
17 Jan 2025
✓
Validated
24 Jan 2025
✓
Approved
20 Jun 2025

Approved on 20 Jun 2025 · Delegated · Last checked 23 Oct 2026

Documents

View the documents on the council's website ↗

Associated applications 2

Site constraints 10

3 listed buildings within 150 m of the postcode pin
Nearest: Nos. 80-90 South Hill Park (evens), Grade II, the postcode pin is inside its outline · 3 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 3 with distances
Historic England ↗
South Hill Park 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 ↗
2 Article 4 directions
32-66 (even) & 72-90 (even) South Hill Park, NW3 (South Hill Park Estate Conservation Area) · 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 Named permitted development rights are withdrawn here.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 ↗
Habitat network: Restorable Habitat
Where habitat is joined up enough to work as a network. Context, not a constraint on its own.
Also on the record
Inside the Camden built-up area; Public transport access: PTAL 2 (poor), TfL 2023, for the 100 m square; Designated open space about 5 m away; Priority habitat about 17 m away: Deciduous woodland; Metropolitan Open Land about 17 m away.
Not affected
Outside flood zones 2 and 3 · Not green belt · No scheduled monument at the site

Checked on 2 November 2026. The pin for this application is the centre of its postcode rather than the building, so distances to nearby designations are measured from the postcode and can be out by the width of the postcode area. 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

3 Nov 2026Pending

80-90 South Hill Park London NW3 2SN

Variation of Condition 4c (ASHP Enclosure Works) granted under planning ref.2025...

2026/4309/P
14 Sept 2026Withdrawn

Flat B 86 South Hill Park London NW3 2SN

Replacement of floorboards at second floor level, pursuant to listed building co...

2026/3900/L
19 Jun 2026Approved

Flat 1 116 South Hill Park London NW3 2SN

REAR GARDEN: 1 x Bay (T1) - Remove selected stems as annotated in attached photo...

2026/2573/T
10 Jun 2026Approved

82 South Hill Park London NW3 2SN

Formation of external bin store at lower-ground floor level adjacent to front en...

2026/1845/L

Nearby new applications

3 Nov 2026Pending

80-90 South Hill Park London NW3 2SN

Variation of Condition 4c (ASHP Enclosure Works) granted under planning ref.2025...

2026/4309/P
30 Oct 2026Pending

8 Rosslyn Hill London NW3 1PH

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

2026/4808/T
30 Oct 2026Pending

22 Rosslyn Hill London NW3 1PD

REAR GARDEN: 1 x Magnolia (T2) - Prune back crown from the property to achieve a...

2026/4796/T
29 Oct 2026Pending

22 Rosslyn Hill London NW3 1PD

DD 5 Day Notice FRONT GARDEN: 1 x Purple Plum (T1) - Remove damaged limb.

2026/4794/T
29 Oct 2026Pending

Flat C 83 Constantine Road London NW3 2LP

Erection of a single storey rear extension on the second floor.

2026/4732/P
28 Oct 2026Pending

35 Heath Hurst Road London NW3 2RU

Details pursuant to condition 5 (hard and soft landscaping) of planning permissi...

2026/4749/P

Important details

Council
Camden
Application type
Full Planning Permission
Postcode
NW3 2SN
Received
17 Jan 2025
Validated
24 Jan 2025
Ward
Hampstead Town
Case officer
Show
Decision
Granted
Decision date
20 Jun 2025
Decision level
Delegated
Applicant
Show
Agent
citizens design bureau

How this decision compares

Decided in 147 days from validation, 76 days slower than Camden's median of 71 for full applications. Approved, as 93% of full applications here are.

39%decided within 8 weeks
93%approved
14%go to committee

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

Consultation & key dates

Comments by
23 Feb 2025

Historical activity at this location

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

Within ~100m

Nearby activity

2023 Approved
80-90 and 94 South Hill Park London NW3 2SN
Demolition of the existing boundary fence to the rear of 80-90 South Hill Park and 94 Sou…
2023/4851/L
2023 Approved
80-90 and 94 South Hill Park London NW3 2SN
Demolition of the existing boundary fence to the rear of 80-90 South Hill Park and 94 Sou…
2023/3234/P
2024 Approved
86 South Hill Park London NW3 2SN
Installation of electric vehicle car charging point to return wall of external front entr…
2024/5620/L
2024 Approved
14A South Hill Park Gardens London NW3 2TG
Installation of platform walkway from rear ground floor to provide access to rear garden…
2024/5414/P
2024 Withdrawn
80-90 (Even) South Hill Park London NW3 2SN
Re-instatement of original fenestration configuration in hardwood timber joinery to the f…
2024/1214/L
2024 Withdrawn
80-90 (Even) South Hill Park London NW3 2SN
Re-instatement of original fenestration configuration in hardwood timber joinery to the f…
2024/1000/P
2024 Approved
88 South Hill Park London NW3 2SN
Approval of details relating to condition 4 (a) (proposed internal bathroom window at sec…
2024/5559/L
2024 Approved
88 South Hill Park London NW3 2SN
Approval of details relating to conditions 4 (b) (service routes) & 5 (salvage strategy f…
2024/5123/L
2024 Approved
80 South Hill Park London NW3 2SN
Various works including replacement second floor extension, remodelling of interior, exte…
2024/0912/L
2024 Approved
80 South Hill Park London NW3 2SN
Various works including replacement second floor extension, remodelling of interior, exte…
2024/0639/P
2024 Approved
Flats 3 and 7, South Hill Mansions 68-70 South Hill Park London NW3 2SL
Amalgamation of 2 x residential units at 1st floor level (Flats 3 and 7) into a single se…
2024/3482/P
2024 Approved
88 South Hill Park London NW3 2SN
Various internal and external alterations comprising: minor layout changes; replacement o…
2023/5406/L
2024 Approved
88 South Hill Park London NW3 2SN
Various internal and external alterations comprising: minor layout changes; replacement o…
2023/5309/P
2023 Approved
Flat 4 8 South Hill Park Gardens London NW3 2TG
Replacement of single glazed timber framed windows at upper ground floor level on front a…
2023/5315/P
2024 Approved
13 South Hill Park Gardens Camden NW3 2TD
Amalgamation of Flat 2 (1 bedroom flat) and Flat 3 (studio flat) to create one 3 bedroom…
2024/0227/P
2024 Approved
15 South Hill Park Gardens London NW3 2TD
REAR GARDEN: 1 x Mimosa (T1) - Reduce height by approx. 3m to top of second window and br…
2024/1318/T
2024 Approved
16 South Hill Park Gardens London NW3 2TD
REAR GARDEN: 1 x Apple (T7) - Reduce in height by approx. 3m. Thin lower branch on bounda…
2024/1330/T
2023 Withdrawn
80-90 (Even) South Hill Park London NW3 2SN
The terrace at Nos. 80-90 South Hill Park is sited within the designated South Hill Park…
2023/5479/INVALID
2023 Withdrawn
80-90 (Even) South Hill Park London NW3 2SN
The terrace at Nos. 80-90 South Hill Park is sited within the designated South Hill Park…
2023/5459/INVALID
2023 Approved
Upper Maisonette 86B South Hill Park London NW3 2SN
Various alterations including replacement of rear windows and doors, replacement of rear…
2023/4232/L
2016 Approved
10 South Hill Park Gardens London NW3 2TG
REAR GARDEN: 1 x Whitebeam - Reduce height by 2m. Reduce spread by 1.5m.
2016/5711/T
2016 Approved
10 South Hill Park Gardens London NW3 2TG
Conversion of existing lower ground and upper ground floor flats into one flat, together…
2016/4334/P
2016 Approved
24 South Hill Park Gardens London NW3 2TG
(TPO REF C499) FRONT GARDEN: 1 x Lime - Reduce to previous points and reduce laterals by…
2016/2152/T
2016 Approved
24 South Hill Park Gardens London NW3 2TG
FRONT GARDEN: 3 x Birch - Reduce in height by approx 1m
2016/2183/T
2016 Approved
22 South Hill Park Gardens London NW3 2TG
Erection of single storey part-replacement rear extension at ground floor level and alter…
2016/1026/P
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