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Permitted19/6410/FULSubmitted 6 years agoRear extension

33 Dukes Avenue London Borough of Barnet N3 2DE

Single storey rear extension following demolition of the existing conservatory and existing rear extension. Internal alterations to provide additional bedroom and new staircase access for first floor flat including enlargement of the existing rear kitchen door

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Progress

Submitted
13 Dec 2019
— completed
Validated
13 Dec 2019
— completed
Consultation
— completed
Target date
7 Feb 2020
— completed
Decided
28 Feb 2020
— completed

Application details

Reference
19/6410/FUL
Local authority
Barnet
Postcode
N3 2DE
Ward
WF
Application type
All Other
Property type
Flat

Key dates

Submitted
13 Dec 2019
Validated
13 Dec 2019
Target decision
7 Feb 2020
Decided
28 Feb 2020

Estimated project value

£41k–£75k

Typical UK cost for this job type, at inner London rates (2026). Estimated from the proposal description — planning applications do not state build cost. Source: MyJobQuote / Checkatrade 2026, ~20m² at £1,800-£3,000/m².

Recently sold nearby

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

Homes here go for about £1,143,750 — the median of the last 6 market sales in N3 2DE, £1,020,000 to £1,395,000.

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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