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Unknown8401688Change of use

7 Belsize Avenue Camden NW3 4BL

Change of use and alterations comprising the conversion of the top floor to form one flat as shown on drawing Nos.304/11 and 12.

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Progress

Submitted
—
— completed
Validated
—
— completed
Consultation
—
— completed
Target date
1 Oct 1984
— completed
Decided
19 Dec 1984
— completed

Application details

Reference
8401688
Local authority
Camden
Postcode
NW3 4BL
Ward
Belsize
Application type
All Other
Property type
Flat

Key dates

Target decision
1 Oct 1984
Decided
19 Dec 1984

Estimated project value

£21k–£135k

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: trade estimate.

Recently sold nearby

New owners, recently moved in. First work on a house usually follows within months of completing. 4 recent sales are listed below.

Homes here go for about £832,500 — the median of the last 8 market sales in NW3 4BL, £550,000 to £1,200,000.

Contains HM Land Registry data © Crown copyright and database right 2026. 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.

Nearby applications