1 Rothwell Street London NW1 8YH Data via plota.co.uk

2025/3823/L - Listed Building Consent REGISTERED
Utility infrastructure

Proposal

Installation of two air conditioning units and acoustic enclosure on the roof and associated internal works (Retrospective) Data via plota.co.uk

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View original council record ↗Last checked

Application progress

✓
Received
around 18 May 2026
Decision
Target date was 13 Jul 2026

Under consideration

No decision has been issued yet. Plota predicted a decision around 28 Oct 2026; it is now day 163.

The consultation period closed on 28 Jun 2026.

Documents

View the documents on the council's website ↗

Site constraints 9

16 listed buildings within 150 m of the postcode pin
Nearest: Numbers 8-15 and Attached Railings, Grade II, the postcode pin is inside its outline · 16 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 16 with distances
Historic England ↗
Primrose Hill 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
Basements · Primrose Hill Conservation Area (various properties) - UNDER REVIEW. Named permitted development rights are withdrawn here.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 ↗
Registered park or garden about 62 m away: Primrose Hill
Its setting is a consideration for work nearby.
Registered parks and gardens, battlefields, world heritage sites and protected wrecks are designated heritage assets: harm needs clear and convincing justification.
Historic England ↗
Also on the record
Local nature reserve about 398 m away: Adelaide; Inside the Camden built-up area; Public transport access: PTAL 3 (moderate), TfL 2023, for the 100 m square; Metropolitan Open Land about 63 m away.
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, 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 2

Last sold for £5,750,000 in July 2023. Terraced house, freehold.

14 July 2023£5,750,000
17 July 1998£1,294,503

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

Building

Floor area233 m² (2,508 sq ft)
Energy ratingD (58 out of 100), could reach B
PropertyEnd-terrace house, 7 habitable rooms
BuiltBefore 1900
HeatingBoiler and radiators, mains gas
WallsSolid brick, as built, no insulation (assumed)

From the energy performance certificate lodged in April 2021, 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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Important details

Council
Camden
Application type
Listed Building Consent
Postcode
NW1 8YH
Received
around 18 May 2026
Validated
18 May 2026
Ward
Primrose Hill
Case officer
Show
Applicant
Show
Agent
HgH Consulting

Decision outlook

Day 163, past the statutory target. 59% of utility and infrastructure works in Camden are decided within thirteen weeks; extensions of time are common, and the council need not decide on the day. Last seen undecided on 25 Oct 2026.

Day 163107 days past the 56-day target
36%decided within 8 weeks
90%approved
10%go to committee

Plota live figures for utility and infrastructure works decided by Camden in the last twelve months, from validation. Camden decision record →

Consultation & key dates

Comments by
28 Jun 2026

Historical activity at this location

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

This property

Previous applications at this address

2024 Approved
Variation of condition 2 (approved plans) of listed building consent ref. 2023/3965/L dat…
2024/4274/P
2024 Approved
Details pursuant to condition 4(b) (Detailed drawings, or samples of materials - Fireplac…
2024/1388/L
2024 Approved
Details required by condition 4d (finished floor levels) of listed building consent ref…
2024/1875/P
2024
Details pursuant to condition 4 (Detailed drawings, or samples of materials) of listed bu…
2024/1388/P
2023 Approved
Demolition of existing rear projection and erection of a two storey rear extension, upwar…
2023/3965/L
2023 Approved
Demolition of existing rear projection and erection of a two storey rear extension, upwar…
2023/3134/P
Within ~100m

Nearby activity

2024 Approved
7 St George's Terrace London NW1 8XH
Renewal of asphalt, renewal of flat entrance doors, install central heating, adaptations…
2024/5648/L
2024 Approved
7 Sharpleshall Street London NW1 8YL
Replacement of non-original window and external doors at rear lower ground, ground and 1s…
2024/5640/P
2024 Approved
7 Sharpleshall Street London NW1 8YL
External alterations in connection with the replacement of non-original window and extern…
2024/5707/L
2024 Approved
2 Eglon Mews London Camden NW1 8YS
Enclosing of the front car port and installation of new front door, conversion of the exi…
2024/5769/P
2024 Refused
Ground Floor Flat 7 St George's Terrace London NW1 8XH
Erection of a single storey rear extension.
2024/4811/P
2024 Refused
Ground Floor Flat 7 St George's Terrace London NW1 8XH
Erection of a single storey rear extension and internal alterations.
2024/4851/L
2024 Approved
3 Rothwell Street London Camden NW1 8YH
Overcladding of existing stone steps to basement lightwell.
2024/4423/P
2024 Approved
3 Rothwell Street London Camden NW1 8YH
Overcladding of existing stone steps to basement lightwell.
2024/4480/L
2024 Approved
16 Chalcot Crescent London NW1 8YD
REAR GARDEN: 1 x Magnolia (T1) - Reduce overlong branches which extend vertically out of…
2024/3953/T
2024 Approved
3 Rothwell Street London NW1 8YH
Installation of an air source heat pump (ASHP) within an acoustic enclosure on the roof…
2024/3195/L
2024 Approved
3 Rothwell Street London NW1 8YH
Installation of an air source heat pump (ASHP) within an acoustic enclosure on the roof.
2024/3148/P
2024 Approved
3 Rothwell Street London NW1 8YH
Installation of lights mounted to entrance doorway soffit.
2024/3161/P
2024 Approved
3 Rothwell Street London NW1 8YH
Installation of lights mounted to entrance doorway soffit.
2024/3196/L
2024 Approved
7 Rothwell Street London NW1 8YH
Details pursuant to condition 4 (Detailed drawings or samples) of listed building consent…
2024/3024/L
2024 Withdrawn
Flat 1 2 St George's Terrace London NW1 8XH
Two-storey rear lower ground and ground floor infill extension and landscaping to rear.
2024/2992/P
2024 Withdrawn
Flat 1 2 St George's Terrace London NW1 8XH
Two-storey rear lower ground and ground floor infill extension, landscaping to rear and i…
2024/3003/L
2024 Approved
49 Regent's Park Road London Camden NW1 8XD
External redecoration of the ground floor shopfront and existing painted features to the…
2024/2775/P
2023 Approved
65 Regent's Park Road London NW1 8XD
Shopfront alterations at ground floor level, including installation of replacement glazin…
2023/4899/P
2024 Approved
7 Sharpleshall Street Camden NW1 8YL
Internal alterations at all levels. External alterations to rear garden including partial…
2024/1350/L
2024 Approved
7 Sharpleshall Street Camden NW1 8YL
External alterations to rear garden including partial infilling of lightwell to extend ga…
2024/0481/P
2017 Approved
1 Chamberlain Street LONDON NW1 8XB
Conversion of rear lightwell to habitable use including walk on rooflight, replacement sl…
2017/3820/P
2018 Approved
Queens Public House 49 Regents Park Road London NW1 8XD
4 Tables and 8 Chairs and 2 plant pots Monday to Sunday 10:00 - 22:30 Renewal application
2018/0122/TC
2018 Approved
10 Sharpleshall Street LONDON NW1 8YN
Erection of single storey rear extension at upper ground floor level, alteration to roof…
2018/0544/P
2018 Approved
148 Regent's Park Road LONDON NW1 8XN
Installation of 1 x retractable roof light and balustrades for the use of the roof as a t…
2018/0260/P
2017 Approved
Le Tea Cosy Cafe 51 Regents Park Road London NW1 8XD
3 Tables and 6 Chairs Monday to Sunday 08:00 - 23:00 Renewal application
2018/0082/TC
Camden
Planning Authority Score
3.1/10
Poor
#231 of 296 councils
Relevant to this application:
Other 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.