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Permitted22/04228/PRHSubmitted 3 years agoRear extension

18 Sidney Avenue Enfield Council N13 4UY

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

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Progress

Submitted
19 Dec 2022
— completed
Validated
19 Dec 2022
— completed
Consultation
—
— completed
Target date
30 Jan 2023
— completed
Decided
30 Jan 2023
— completed

Application details

Reference
22/04228/PRH
Local authority
Enfield
Postcode
N13 4UY
Ward
BW
Application type
Prior Approval
Property type
House

Key dates

Submitted
19 Dec 2022
Validated
19 Dec 2022
Target decision
30 Jan 2023
Decided
30 Jan 2023

Estimated project value

£97k–£160k

Based on the 40.0m² of floor area stated in the application, at inner London rates (2026). Source: FMB / Checkatrade 2026, single-storey extension £1,800-£3,000/m².

Floor area gained: 40m²

Recently sold nearby

Inside the two years most owners do their major work — kitchens, bathrooms, rewires and lofts.

Homes here go for about £299,000 — the median of the last 5 market sales in N13 4UY, £245,000 to £349,999.

Contains HM Land Registry data © Crown copyright and database right 2025. This data is licensed under the Open Government Licence v3.0. Sales are matched by postcode, not by property, so a sale listed here may be a neighbouring address. England and Wales only.

Planning constraints

No designations recorded at this location. This is not a formal search — always confirm with the local authority before relying on it.

Designations from planning.data.gov.uk, Open Government Licence v3.0. Indicative only — not a formal local authority search.

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