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Pending20/P0947Submitted 6 years agoRear extension

84 Haynt Walk Merton SW20 9NX

APPLICATION FOR PRIOR APPROVAL IN RESPECT OF THE PROPOSED ERECTION OF A SINGLE STOREY REAR EXTENSION WITH THE FOLLOWING DIMENSIONS: EXTENDS BEYOND THE REAR WALL OF THE ORIGINAL DWELLINGHOUSE BY 4.5 METRES. THE MAXIMUM HEIGHT OF THE ENLARGED PART OF THE DWELLINGHOUSE WILL BE 3.44 METRES. THE HEIGHT OF THE EAVES OF THE ENLARGED PART OF THE DWELLINGHOUSE WILL BE 2.40 METRES.

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Progress

Submitted
12 Mar 2020
— completed
Validated
12 Mar 2020
— completed
Consultation
3 Apr 2020
— completed
Target date
22 Apr 2020
— completed
Decided
22 Apr 2020
— completed

Application details

Reference
20/P0947
Local authority
Merton
Postcode
SW20 9NX
Ward
Cannon Hill_historic
Application type
Prior Approval
Property type
House

Key dates

Submitted
12 Mar 2020
Validated
12 Mar 2020
Comments close
3 Apr 2020
Target decision
22 Apr 2020
Decided
22 Apr 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. 2 recent sales are listed below.

Homes here go for about £650,000 — the median of the last 5 market sales in SW20 9NX, £625,000 to £815,000.

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.

Nearby applications