Nicon House 43 - 47 Silver Street Enfield EN1 3TN Data via plota.co.uk

Decided 25/02743/FUL
Council
Enfield 6.9/10
Date received
12 Aug 2025
Date validated
11 Sept 2025
Postcode
EN1 3TN

Description

Erection of a roof extension to create an additional floor to provide 2 x self-contained flats. Data via plota.co.uk

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Last checked

Site constraints 11

Grade II listed: Wall to East of Garden of Number 36 (Enfield Vicarage)
List entry 1079508 · 23 m away · 9 more listed buildings within 150 m (1 Grade II*, 8 Grade II)
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 the other 9 with distances
Historic England ↗
Enfield 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 ↗
2 Article 4 directions
Enfield Town · 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 Named permitted development rights are withdrawn here.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.
Heritage at risk: Enfield Town
On the register of historic places assessed as at risk.
A designated building, monument, park or conservation area assessed as at risk from neglect, decay or development. Proposals that secure its future are looked on favourably.
Historic England ↗
Archaeological priority area: Archaeological Priority Area surrounding the historic core of Enfield
An assessment or field evaluation may be asked for before ground works.
The council or Historic England considers archaeology likely here. A desk-based assessment, and sometimes trial trenching, can be asked for with the application.
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 ↗
Town centre: Enfield Town
A designated centre in the London Plan.
Shops, services and active frontages are protected in centres, and main town centre uses are steered here first.
Also on the record
Inside the Enfield built-up area; Public transport access: PTAL 5 (very good), TfL 2023, for the 100 m square; Designated open space 38 m away; Metropolitan Open Land 78 m away.
Not affected
Outside flood zones 2 and 3 · Not green belt · No scheduled monument at the site

Checked on 2 November 2026. 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

14 Oct 2026Pending

8 - 10 Silver Street Enfield EN1 3ED

Change of use to first floor nightclub/lounge and second floor from offices (Cla...

26/03763/OUT
14 Aug 2026Approved

84 Silver Street Enfield EN1 3EP

Works to trees in Enfield Town Conservation area: (T1) Sycamore - sympathetic cr...

26/03204/TCA
14 Aug 2026Refused

Main Building 84 Silver Street Enfield EN1 3EP

Alterations to roof ridge tiles, replacement of existing roof light with larger ...

26/03341/LBC
4 Jun 2026Withdrawn

Silverways School 14 - 16 Silver Street Enfield EN1 3EG

Construction of a single storey detached class room building.

26/02055/FUL

Nearby new applications

5 Nov 2026Pending

1-12 St Onge Parade Southbury Road Enfield EN1 1YU

Creation of mansard roof to provide 2 self contained flats together with front, ...

26/04419/FUL
28 Oct 2026Pending

110 Burleigh Road Enfield EN1 1NU

Change of use from Use Class C4 (HMO - house in multiple occupation) to a Class ...

26/04429/FUL
27 Oct 2026Pending

Enfield Town Library 66 Church Street Enfield EN2 6AX

Details submitted pursuant to reference 25/02750/RE4: maintenance and decommissi...

26/02356/CND
26 Oct 2026Pending

45 Halstead Road Enfield EN1 1QA

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

26/04534/PRH
26 Oct 2026Pending

232 Parsonage Lane Enfield EN1 3UG

Single storey rear extension.

26/04520/CEA
21 Oct 2026Pending

59 Chalkwell Park Avenue Enfield EN1 2AN

Installation of replacement windows.

26/04460/FUL

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

2025 Approved
Details submitted pursuant to reference 25/02390/PMA: sound insulation (2), acoustic repo…
25/04431/CND
2025 Approved
Prior approval for change of use to offices (Class E) at second floor into 2 x self-conta…
25/02390/PMA
Within ~100m

Nearby activity

2025 Approved
The White Lodge 68 Silver Street Enfield EN1 3EP
Works to magnolia tree in Enfield Town Conservation Area- (T1) laterally reduce canopy of…
25/03287/TCA
2025
17 - 19 Silver Street Enfield EN1 3EF
Installation of replacement internally illuminated 2 x fascia signs.
25/03504/ADV
2025
17 - 19 Silver Street Enfield EN1 3EF
Amalgamation of the two ground-floor units at 17 and 19 to function as a cafe/bistro, inc…
25/03503/FUL
2025 Refused
The White Lodge 68 Silver Street Enfield EN1 3EP
Conversion of existing medical surgery (Class E) into 8 flats (Class C3) involving single…
25/02664/LBC
2025 Refused
The White Lodge 68 Silver Street Enfield EN1 3EP
Conversion of existing medical surgery (Class E) into 8 flats (Class C3) involving single…
25/02663/FUL
2025 Approved
15 Silver Street Enfield EN1 3EF
Installation of replacement internally illuminated fascia sign, projecting sign with retr…
25/01691/ADV
2025 Approved
15 Silver Street Enfield EN1 3EF
Alteration to shop front, involving new glazing, retractable awning and installation of i…
25/01690/FUL
2025 Approved
15 Silver Street Enfield EN1 3EF
Change of use of first and second floors from Vacant Restaurant (Use Class E) to 2 x self…
25/00106/PRG
2025
15 Silver Street Enfield EN1 3EF
Installation of internally illuminated fascia sign and projecting sign.
25/00434/ADV
2025
15 Silver Street Enfield EN1 3EF
Alteration to shop front, involving new glazing,retractable awning and installation of in…
25/00433/FUL
2024 Approved
Enfield Vicarage Silver Street Enfield EN1 3EG
Works to tree in Enfield Town Conservation Area: 1x acer (T1) - Fell and remove stump.
24/02599/TCA
2024 Approved
13 St Andrews Road Enfield EN1 3UA
Works to sycamore tree covered by LBE ORDER NO (138) 1982 - reduce crown by up to 2m in h…
24/00499/TPO
2024 Approved
Silverways School 14 - 16 Silver Street Enfield EN1 3EG
Single storey detached outbuilding for temporary use by the school as a classroom and ass…
24/00644/FUL
2022 Refused
The White Lodge 68 Silver Street Enfield EN1 3EP
Widening of existing rear wall opening and insertion of new gate.
22/03266/LBC
2022 Refused
The White Lodge 68 Silver Street Enfield EN1 3EP
Widening of existing rear wall opening and insertion of new gate.
22/03265/FUL
2022 Approved
35 - 41 Silver Street Enfield EN1 3EF
Creation of mansard roof extension to facilitate two self-contained flats with rear terra…
22/03293/FUL
2022 Approved
Surgery The White Lodge 68 Silver Street Enfield EN1 3EW
Refurbish all damaged windows on the property, replacing two windows, maintaining all ori…
22/02715/LBC
2023 Approved
35 - 41 Silver Street Enfield EN1 3EF
Installation of non illuminated signs comprising of 1 x entrance sign (S1A), 4 x informat…
23/00213/ADV
2022 Approved
35 - 41 Silver Street Enfield EN1 3EF
Removal of 4 existing condenser units and installation of 3 new condenser units to the re…
22/03339/FUL
2022 Approved
17 Silver Street Enfield EN1 3EF
Installation of new shop front.
22/02432/FUL
2017 Approved
19 And 19A Silver Street Enfield EN1 3EF
Conversion of uppers floors to form 3 x self contained flats together with two storey rea…
17/02613/FUL
2017 Approved
27A St Andrews Road Enfield EN1 3UA
Works to an ash tree covered by TPO 138 (1982) - 3m crown reduction, 5m crown lift and th…
17/02327/TPO
2017 Approved
35 St Andrews Road Enfield EN1 3UA
Works to a horse chestnut tree covered by LBE ORDER NO (138) 1982 - reduce by upto 30%.
17/00278/TPO
2017 Approved
Enfield Vicarage Silver Street EN1 3EG
Works to various trees in Enfield Town Conservation Area - 1 x sycamore, 2 x chestnut, 1…
17/00128/TCA
2016 Refused
31 - 33 Silver Street EN1 3EF
Installation of 1 x internally illuminated fascia and projecting sign.
16/03088/ADV
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
5%
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
Source: MHCLG planning statistics · See full council rankings