Flat 5, Summit Lodge 9 Lower Terrace London NW3 6RF Data via plota.co.uk

2025/4840/P - Approval of Details Approved
Admin / procedural

Proposal

Details required by condition 4 (living roof) of planning permission 2025/1057/P granted 07/07/2025 (for erection of a single storey extension at the uppermost roof level, with solar panels on top (following the removal of the existing roof-top conservatory) and the addition of a metal parapet, canopy and green roof on the existing conservatory at lower roof level). Data via plota.co.uk

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View original council record ↗Last checked

Application progress

✓
Received
28 Oct 2025
✓
Validated
6 Nov 2025
✓
Approved
19 Dec 2025

Approved on 19 Dec 2025 · Delegated · Last checked 25 Oct 2026

Documents

View the documents on the council's website ↗

Associated applications 3

Site constraints 9

Hampstead 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
Hampstead Conservation Area (excl. Frognal Way) Non-immediate Article 4 · 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 Named permitted development rights are withdrawn here.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: Network Enhancement Zone 2
Where habitat is joined up enough to work as a network. Context, not a constraint on its own.
20 listed buildings within 150 m of the postcode pin
Nearest: Railings to Water Reservoir, Grade II, about 40 m from the postcode pin · 20 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 20 with distances
Historic England ↗
Also on the record
Inside the Camden built-up area; Public transport access: PTAL 3 (moderate), TfL 2023, for the 100 m square; Metropolitan Open Land about 9 m away; Priority habitat about 17 m away: Good quality semi improved grassland.
Not affected
Outside flood zones 2 and 3 · Not green belt · No scheduled monument at the site

Checked on 13 October 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.

Sales history 1

Last sold for £3,750,000 in August 2024. Flat or maisonette, leasehold.

30 August 2024£3,750,000

Sale prices from HM Land Registry's price paid record, matched to this application by its address.

Building

Floor area260 m² (2,799 sq ft)
Energy ratingC (75 out of 100)
PropertyDetached flat, 6 habitable rooms
Built1991 to 1995
HeatingBoiler and radiators, mains gas
WallsCavity wall, as built, insulated (assumed)

From the energy performance certificate lodged in May 2023, the latest held for this property, matched to this application by its address. The building may have changed since. View the certificate

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Other new applications on this street

7 Aug 2026Approved

Flat 6 Summit Lodge 9 Lower Terrace London NW3 6RF

Alterations and extension of existing apartment at third floor level comprising ...

2026/3236/P
17 Jul 2026Withdrawn

Land at Whitestone Pond West Hampstead London NW3 6RF

Erection of a telecommunications mast, installation of associated cabinets.

2026/2986/P
21 Oct 2026Pending

Frognal Rise House Lower Terrace London NW3 6RE

Demolition of existing garage and interlinking gallery and replacement with new ...

2026/4644/P
6 Oct 2026Approved

4 Lower Terrace London NW3 6RG

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

2026/4357/T

Nearby new applications

27 Oct 2026Pending

11 Cannon Lane London Camden NW3 1EL

Amendment to planning permission 2026/2958/P granted on 27/04/2026 for 'Erection...

2026/4720/P
27 Oct 2026Pending

1 Templewood Avenue London NW3 7UY

Details pursuant to condition 13 (Basement appointee) of planning permission ref...

2026/4740/P
26 Oct 2026Pending

96 Frognal London NW3 6XB

REAR GARDEN: 1 x Apple (T1) - Prune back branches over table by up to 1m. Prune ...

2026/4719/T
26 Oct 2026Pending

14 Cannon Place London NW3 1EJ

Discharge of condition 4D of listed buildign consent application 2023/4992/L reg...

2026/4691/L
26 Oct 2026Pending

14 Cannon Place London NW3 1EJ

Discharge of condition 4D of planning permssion 2023/3926/P regarding a brick sa...

2026/4694/L
23 Oct 2026Pending

Savoy Court Firecrest Drive London NW3 7NF

(TPO REF: C100 G1) COMMUNAL GARDEN: 1 x Austrian Pine (T1) - reduce side of crow...

2026/4685/T

Important details

Council
Camden
Application type
Approval of Details
Postcode
NW3 6RF
Received
28 Oct 2025
Validated
6 Nov 2025
Ward
Hampstead Town
Case officer
Show
Decision
Granted
Decision date
19 Dec 2025
Decision level
Delegated
Applicant
Show
Agent
Christopher Tredway Architects Ltd

Consultation & key dates

Comments by
28 Oct 2025

Historical activity at this location

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

Within ~100m

Nearby activity

2022 Approved
Summit Lodge Cottage 9 Lower Terrace London NW3 6RF
IN GROUNDS (SEE PHOTO): 1 x Sycamore (T1) - Reduce lateral growth over property by up to…
2022/5173/T
2022 Approved
Summit Lodge Cottage 9 Lower Terrace London NW3 6RF
IN GROUNDS (SEE PHOTO): 1 x Sycamore (T3) - Reduce lateral growth over property by up to…
2022/4948/T
2021 Approved
Summit Lodge 9 Lower Terrace London NW3 6RF
REAR GARDEN: 5 x Leylandii (L1 - L5) - Fell to ground level.
2021/3717/T
2020 Approved
1 Upper Terrace London NW3 6RH
FRONT GARDEN: 1 x Mature Birch (T1) - Reduce crown by 20%. Thin crown density by 20 - 25%…
2020/4804/T
2020 Approved
Summit Lodge 9 Lower Terrace London NW3 6RF
REAR GARDEN: 2 x Magnolia (T1 & T3) - Overall crown reduction by 0.5m. 1 x Laurel (T2)…
2020/2886/T
2020 Approved
3 Upper Terrace London NW3 6RH
FRONT GARDEN: 1 x Prunus - Reduce canopy overall by 2m from tips of branches all round an…
2020/2030/T
2020 Approved
Upper Terrace Lodge 4 Upper Terrace London NW3 6RH
REAR GARDEN: 1 x Sycamore (T1): Reduce to previous points.
2020/1694/T
2020 Approved
Hampstead Reservoir Lower Terrace Hampstead London NW3 6RF
ON PERIMETERS: (G1, G2, G3) Various species including Sycamore, conifer, birch, oak, laur…
2020/0465/T
2019 Withdrawn
3 Upper Terrace London NW3 6RH
Erection of roof extension and alterations to the roof terrace boundary treatment, to sin…
2019/6186/L
2019 Withdrawn
3 Upper Terrace London NW3 6RH
Erection of roof extension and alterations to the roof terrace boundary treatment, to sin…
2019/5332/P
2018 Approved
3 Upper Terrace London NW3 6RH
Demolition of existing store/bin area to the rear and extension of ground floor single st…
2018/6342/L
2018 Approved
3 Upper Terrace London NW3 6RH
Demolition of existing store/bin area to the rear and extension of ground floor single st…
2018/5640/P
2019 Withdrawn
Capo di Monte 1 1 Windmill Hill London Hampstead NW3 6RJ
Surface fixing of Commemorative Plaque to boundary wall
2019/2167/L
2018 Approved
Upper Terrace Lodge 4 Upper Terrace London NW3 6RH
REAR GARDEN: 1 x Large Bay - Reduce overhang back to the boundary, approx. 2m and prune b…
2018/5189/T
2018 Approved
1 Upper Terrace London NW3 6RH
FRONT GARDEN: 1 x Birch - Thin crown density throughout by 20%, reduce overlong extraneou…
2018/5227/T
2018 Approved
Capo Di Monte Windmill Hill London NW3 6RJ
Commencement of works in accordance with condition 1 (within three years from date of per…
2018/3407/P
2018 Approved
Capo DI Monte Windmill Hill LONDON NW3 6RJ
Alterations to north boundary wall and gate
2018/2168/P
2018 Approved
Capo DI Monte Windmill Hill LONDON NW3 6RJ
Alterations to north boundary wall and gate
2018/2285/L
2017 Approved
Capo Di Monte Windmill Hill LONDON NW3 6RJ
Alterations in connection to the creation of a single dwelling house comprising internal…
2017/4414/L
2017 Approved
Capo DI Monte Windmill Hill London NW3 6RJ
Alterations to north-west boundary wall and gate to Grade II listed dwelling house
2017/4766/L
2016 Approved
Capo Di Monte Windmill Hill London NW3 6RJ
FRONT GARDEN: 4 x Hawthorn - Trim crown by 0.5m to create round shape. REAR GARDEN: 1 x P…
2016/3166/T
2016 Approved
Upper Terrace Lodge 4 Upper Terrace London NW3 6RH
Insertion of emergency escape stair from basement levels connecting to existing lower gro…
2016/1950/L
2016 Approved
Upper Terrace Lodge 4 Upper Terrace London NW3 6RH
Insertion of emergency escape stair from basement levels connecting to existing lower gro…
2016/1495/P
2016 Approved
Upper Terrace Lodge 4 Upper Terrace London NW3 6RH
Installation of a pedestrian access gate adjacent to approved vehicle gate within the fro…
2016/1786/L
2016 Approved
Upper Terrace Lodge 4 Upper Terrace London NW3 6RH
Installation of a pedestrian access gate adjacent to approved vehicle gate within the fro…
2016/1296/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

Sale prices: Contains HM Land Registry data © Crown copyright and database right 2026. This data is licensed under the Open Government Licence v3.0.

Energy performance: Energy performance certificates from the Energy Performance of Buildings Register, Ministry of Housing, Communities and Local Government. Contains public sector information licensed under the Open Government Licence v3.0. © Crown copyright 2026.