303 Montagu Road London N9 0EU Data via plota.co.uk

26/04102/CEA - Cert of Lawful Use/Operation - Proposed Application in Progress

Proposal

Single storey rear extension and rear dormer with front roof lights. Data via plota.co.uk

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View original council record ↗Last checked 7 Oct 2026, 18:12

Street View

Application progress

✓

Received

24 Sept 2026

✓

Validated

6 Oct 2026

Decision

Expected by 1 Dec 2026

Under consideration

No decision has been issued yet. Plota predicts a decision between 15 Nov 2026 and 25 Nov 2026, from Enfield's recent extensions.

Documents 1

Application forms 1

PDF APPLICATION FORM Application Form - Without Personal Data · 6 Oct 2026 View ↗

All documents on the council site ↗

Site constraints 11

Flood zone 2, rivers and sea

Medium chance: between a 1 in 100 and 1 in 1,000 annual chance from rivers, or 1 in 200 to 1 in 1,000 from the sea. Any development here needs a flood risk assessment. Defences are not counted.

The Environment Agency flood map for planning. Homes in zone 3 must also pass the sequential test. Surface water flooding is a separate map.

Flood map ↗

Article 4 direction

Borough wide. Named permitted development rights are withdrawn here.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: Enfield 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 ↗

National infrastructure project 560 m away: North London Heat and Power Project

The site is 560 m from the project boundary. Generating station, decided. The project page says whether consent was granted. Also within 2 km: North London (Electricity Line) Reinforcement (decided, 956 m).

Nationally significant infrastructure projects (power stations, electricity lines, pipelines, major roads and railways, harbours, airports and reservoirs) are consented by a Secretary of State under the Planning Act 2008, after an examination by the Planning Inspectorate, rather than by the council. The boundary is the one the Inspectorate consults on and can change as the scheme does. Projects are shown within 2 km of the site.

Planning Inspectorate project page ↗

Conservation area 11 m away: Montagu Cemeteries

The edge of the area; work outside it can still affect its setting.

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 ↗

Opportunity area

Where the London Plan expects significant growth.

Boundaries are indicative and the borough holds the detailed plan.

Also on the record

Heritage at risk 11 m away: Montagu Road Cemeteries; Flood defence 11 m away (wall, designed for a 1 in 70 year flood); Inside the Enfield built-up area; Public transport access: PTAL 1b (very poor), TfL 2023, for the 100 m square; Designated open space 10 m away.

Not affected

Not green belt · No listed building at the site · No scheduled monument at the site

Checked on 7 October 2026. 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.

Sales history 1

Last sold for £134,000 in August 2002. Flat or maisonette, freehold.

12 August 2002£134,000

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

Building

Floor area74 m² (797 sq ft)

Energy ratingD (66 out of 100), could reach B

PropertyMid-terrace house, 4 habitable rooms

Built1967 to 1975

HeatingBoiler and radiators, mains gas

WallsCavity wall, as built, no insulation (assumed)

From the energy performance certificate lodged in March 2025, the latest held for this property. The building may have changed since. View the certificate

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Other new applications on this street

1 Jul 2026Refused

475 Montagu Road London N9 0HS

Use of outbuilding at rear as self-contained dwelling.

26/02794/CEU

Nearby new applications

25 Sept 2026Pending

7 Wellington Avenue London N9 0RN

Details submitted pursuant to reference 26/02053/FUL: detailed elevation drawing...

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23 Sept 2026Pending

11 Queens Road London N9 0RA

Change of use from a dwellinghouse (Use Class C3) to a house in multiple occupat...

26/04069/FUL

21 Sept 2026Pending

303 Montagu Road London N9 0EU

Single storey rear extension 6m deep x 3m high (3m high to eaves).

26/04009/PRH

21 Sept 2026Pending

15 Dover Road London N9 0LD

Extension to roof at side to form gable end with rear dormer and front rooflight...

26/04015/CEA

8 Sept 2026Pending

8 Ranworth Road London N9 0LN

Change of use from Use Class C3 (dwelling house) to Use Class C4 (HMO-house in m...

26/03816/FUL

2 Sept 2026Pending

110 Fraser Road London N9 0BY

Change of use from single dwelling house (Use Class C3) to residential Instituti...

26/03733/FUL

Important details

Council: Enfield
Application type: Cert of Lawful Use/Operation - Proposed
Postcode: N9 0EU
Received: 24 Sept 2026
Validated: 6 Oct 2026
Ward: Lower Edmonton
Case officer: Show
Target decision: 1 Dec 2026
Decision level: Delegated Decision
Applicant: Show
Agent: Redwoods Projects

Decision outlook

Day 3 of the 56-day target. Enfield usually decides extensions by day 44.

prediction

Day 353 days to the 56-day target

90%decided within 8 weeks

82%approved

1,728decided in the last year

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

Public comments

No public comments yet.

Last counted 7 Oct 2026

Read the comments on the council site ↗

Consultation & key dates

Statutory expiry: 1 Dec 2026
Env. assessment: No

Enfield

Planning Authority Score

6.9/10

Good

#65 of 296 councils

Relevant to this application:

Householder decisions

Enfield is one of the fastest councils in England for householder decisions, ranking #15 out of 296. Only 5% of applications have the time limit extended, well below the 41% national average - the council usually decides on time. Enfield is also one of the strictest councils - it refuses more householder applications than almost any other, with only 83% approved vs 90% nationally.

Among the fastest councils in England

for householder decisions

These figures are council-wide context, not a prediction for this application. View full council performance

Enfield decision statistics

Based on MHCLG data, the year to March 2026

78%

Overall approval rate

Below avg (87%) #271 of 296

83%

Householder approved

Below avg (90%) #260 of 296

90%

Decided in 8 weeks

Above avg (63%) #15 of 296

Extended time limit

Below avg (41%) #1 of 296

60%

Minor dwellings approved

265 decided (1-9 homes)

63%

Major dwellings approved

8 decided (10+ homes)

72%

Change of use approved

322 decided

1,939

Total decisions

433 refused in the year to March 2026

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.