Basement Flat 28 Mornington Terrace London NW1 7RS Data via plota.co.uk

2026/2115/P - Full Planning Permission Approved
Extensions & alterations

Proposal

Erection of a single-storey detached timber outbuilding in the rear garden. Data via plota.co.uk

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View original council record ↗Last checked

Application progress

✓
Received
around 22 Jul 2026
✓
Approved
around 26 Oct 2026

Approved around 26 Oct 2026 · Delegated · Last checked 26 Oct 2026

Documents

View the documents on the council's website ↗

Site constraints 7

20 listed buildings within 150 m of the postcode pin
Nearest: Numbers 26-52 and Attached Railings, Grade II, the postcode pin is inside its outline · 1 Grade II*, 17 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 ↗
Camden Town 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 Named permitted development rights are withdrawn here.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 6a (excellent), TfL 2023, for the 100 m square; National infrastructure project about 1885 m away: London Strategic Heat Main Project, at pre-application.
Not affected
Outside flood zones 2 and 3 · Not green belt · No scheduled monument at the site

Checked on 6 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, the Planning Inspectorate, 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.

Building

Floor area50 m² (538 sq ft)
Energy ratingD (63 out of 100), could reach C
PropertyMid-terrace flat, 1 habitable room
Built1900 to 1929
HeatingBoiler and radiators, mains gas
WallsSolid brick, as built, no insulation (assumed)

From the energy performance certificate lodged in October 2016, 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 Sept 2026Approved

14 Mornington Terrace London NW1 7RR

REAR GARDEN: 1 x Eucalyptus (T1) - Crown reduce height and spread back to previo...

2026/3848/T
2 Sept 2026Approved

42 Mornington Terrace London NW1 7RT

FRONT GARDEN: 1 x Magnolia (Magnolia spp.) (T1) - Remove vigorous upright water ...

2026/3735/T
18 Aug 2026Approved

Flat A 51 Mornington Terrace London NW1 7RT

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

2026/3517/T
27 Jul 2026Withdrawn

50 Flat A Mornington Terrace London Camden NW1 7RT

MINOR INTERNAL AMENDMENTS TO MAISONETTE CONSISTING OF NEW PARTIITONS AND DOORS

2026/3018/NEW

Nearby new applications

27 Oct 2026Pending

8 Kings Terrace Camden Town London NW1 0JP

Replacement of existing timber front door to The Bamford single entrance door wi...

2026/4505/P
27 Oct 2026Pending

5-6 Underhill Street London NW1 7HS

Change of use of ground floor rear office, first floor rear office, and first fl...

2026/4736/P
27 Oct 2026Pending

59 Gloucester Crescent London NW1 7EG

Installation of a new door to the rear, erection of stud partitions in the basem...

2026/4701/L
23 Oct 2026Pending

17 Gloucester Crescent London NW1 7DS

(TPO REF: C866 2009) FRONT GARDEN: 1 x Hornbeam (T1) - Crown thin by 30%. Reduce...

2026/4676/T
22 Oct 2026Pending

Windsor House, Bagshot House and Swinley House London NW1

The replacement and renewal of existing roof coverings, installation of lead-cla...

2026/4125/P
22 Oct 2026Pending

2 Beatty Street London NW1 7LN

Alterations at rear ground floor level, involving the installation of French doo...

2026/4210/P

Important details

Council
Camden
Application type
Full Planning Permission
Postcode
NW1 7RS
Received
around 22 Jul 2026
Validated
22 Jul 2026
Ward
Regents Park
Case officer
Show
Decision date
around 26 Oct 2026
Decision level
Delegated
Applicant
Show

Consultation & key dates

Comments by
11 Sept 2026

Historical activity at this location

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

This property

Previous applications at this address

2020 Withdrawn
Installation of temporary mechanical ventilation at the front of the property at basement…
2020/3216/NEW
2020 Approved
Installation of temporary internal secondary glazing to one window and mechanical ventila…
2020/1727/L
Within ~100m

Nearby activity

2024 Approved
79 Albert Street London Camden NW1 7LX
Internal and external works including redesign and reconstruction of the extension at gro…
2024/4919/L
2024 Approved
79 Albert Street London Camden NW1 7LX
Internal and external works including redesign and reconstruction of the extension at gro…
2024/4880/P
2024 Approved
40 Mornington Terrace London Camden NW1 7RS
Change of use from a hostel (supported housing) (Class C2) to a single family dwelling (C…
2024/3586/P
2024 Approved
72 Albert Street London NW1 7NR
Replacement of rainwater and soil pipes, alterations to landscaping to the front garden a…
2024/4912/L
2024 Approved
72 Albert Street London NW1 7NR
Replacement of rainwater and soil pipes, alterations to landscaping to the front garden a…
2024/4582/P
2024 Approved
72 Albert Street London NW1 7NR
Removal of existing pergola and erection of new pergola structure in rear garden
2024/4915/L
2024 Approved
Flat B 57 Albert Street London NW1 7LX
Variation of Condition 2 (Approved Plans) of listed building consent 2024/0090/L dated 25…
2024/3278/L
2024 Approved
48 Mornington Terrace London NW1 7RT
Excavation of basement extension to rear of site to create shower room with associated ex…
2024/1007/L
2024 Approved
48 Mornington Terrace London NW1 7RT
Excavation of basement extension to rear of site to create shower room with associated ex…
2024/0940/P
2024 Approved
Flat Basement And Ground Floor 63 Albert Street London Camden NW1 7LX
Change of upper ground floor level kitchen window (at rear) to a French window/door and i…
2024/1523/L
2024 Approved
Flat Basement And Ground Floor 63 Albert Street London Camden NW1 7LX
Change of upper ground floor level kitchen window (at rear) to a French window/door and i…
2024/0364/P
2023 Withdrawn
Flat 1, 28 Mornington Terrace London NW1 7RS
Replacement of two windows
2023/5354/P
2023 Withdrawn
Flat 1, 28 Mornington Terrace London NW1 7RS
Replacement of two windows
2024/0499/L
2023 Approved
69 Albert Street London Camden NW1 7LX
Reinstatement of first floor balcony and railings to front elevation of building followin…
2023/4680/L
2023 Approved
34 Mornington Terrace London NW1 7RS
Replacement of six existing single-glazed timber windows with double-glazed timber window…
2023/4946/L
2023 Approved
34 Mornington Terrace London NW1 7RS
Replacement of six existing single-glazed timber windows with double-glazed timber window…
2023/4545/P
2023 Approved
Flat B 57 Albert Street London NW1 7LX
Replacement of ground floor rear window and door with 2 sets of double doors and installa…
2023/4802/P
2024 Withdrawn
33 Mornington Terrace London Camden NW1 7RS
Internal removal of chimney breasts, internal alterations and refurbishment and exterior…
2024/0599/NEW
2024 Approved
89 Albert Street London NW1 7LX
REAR GARDEN: 1 x Ash (T1) - Reduce crown overall by up to 3m and back to the most recent…
2024/0007/T
2024 Withdrawn
57 Flat B Albert Street London Camden NW1 7LX
Internal alterations and replacement of rear windows and door.
2023/5440/L
2016 Approved
47 Albert Street London NW1 7LX
Various external and internal works including; extension of basement level coalholes; dem…
2016/4856/L
2016 Approved
47 Albert Street London NW1 7LX
Various external alterations including: extension of basement level coalholes beneath the…
2016/4688/P
2017 Approved
60 Albert Street London NW1 7NR
FRONT GARDEN: 1 x Cherry - 15-20% crown reduction REAR GARDEN: 1 Apple - Reduce crown by…
2017/0937/T
2017 Approved
61 Albert Street London NW1 7LX
REAR GARDEN: 1 x Gleditsia - Reduce and shape crown by 20% (1-2m branch length)
2017/0405/T
2017 Approved
62 Albert Street London NW1 7NR
REAR GARDEN: 1 x Apple - Remove
2017/0093/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

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.