Planning application
LDC/25/100515
28 KINSBOURNE WAY, THORNHILL, SOUTHAMPTON, SO19 6HB
Proposal
Lawful Development Certificate for Proposed Use or Development: Single Storey Rear Extension
As published by the council, reference LDC/25/100515
Timeline
Dates from the published record
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24 Nov 2025
Received by Eastleigh
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15 Jan 2026
Decision issued: CLOPUD - Certificate Issued
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25 Jul 2026
Added to PlanIndex
After the decision
The process from here
The council has decided this application; the published outcome sits in the record above and the decision notice on the council portal carries the detail, including any conditions.
If permission was granted, work must normally begin within three years of the decision. If it was refused, the applicant can appeal within the statutory time limit or submit a revised scheme.
About lawful development applications
How this application type works
A lawful development certificate is a legal determination, not a planning judgement. It asks the council to confirm either that existing use or works are lawful, often through the passage of time, or that a proposal would not need planning permission at all. The applicant must prove the facts; the merits of the scheme are not considered.
Nearby applications
Within 500 metres
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DC/25/100446 Decided
14 KINSBOURNE WAY, THORNHILL, SOUTHAMPTON, SO19 6HB
Discharge of Condition 5 (Mitigation Package) and Condition 9 (Biodiversity Gain Plan) of planning permission F/24/98426
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26/00697/FUL Awaiting decision
150 Hinkler Road Southampton SO19 6FY
Erection of a single storey rear extension.
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T/21/90770 Granted
45 KINSBOURNE RISE, THORNHILL, SOUTHAMPTON, SO19 6RH
2 no. Oak (T1 & T2) - Reduce laterals by 2m leaving a spread of 6m.
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T/25/99816 Granted
LAND OFF 23 & 21 KINSBOURNE RISE, THORNHILL, SO19 6RH
1no. Oak (T1) - Crown raise to gutter line all branches on main stem, reduce canopy by 2m. 2no. Oak (T2 & T3) - Crown raise to gutter line all branches on main stem. Reason: Excessive overhang into the rear garden of 118 Holcroft Road.
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T/26/100687 Refused
21 KINSBOURNE RISE, THORNHILL, SOUTHAMPTON, SO19 6RH
Oak (T1,T2 & T3) - Reduce canopy by 3m to clear property boundary. Reason: Excessive overhang onto the roof, parking space and front and rear garden of 21 Kinsbourne Rise. Falling branches have caused damage to parked car. Works shall be carried out in accordance with the approved details and to British Standard for Tree Work BS3998:2010. No branches over 55mm in diameter shall be removed and the tree works shall retain the natural shape to safeguard the health and amenity of the tree.
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23/00038/FUL Granted
9 Simon Way Southampton SO18 5TJ
Erection of a Single storey rear extension to replace conservatory and front Porch.
Other lawful development applications
In Eastleigh
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LDC/26/101550 Decided
69 TWYFORD ROAD, EASTLEIGH, SO50 4HH
Lawful Development Certificate for a Proposed Use or Development: Detached garage with solar panels on roof, to replace existing garage in rear garden.
-
LDC/26/101608 Decided
48 LONGMEAD AVENUE, BISHOPSTOKE, EASTLEIGH, SO50 6EL
Lawful Development Certificate for Proposed Garage Conversion.
-
LDC/26/101487 Decided
87 HUT FARM PLACE, CHANDLER'S FORD, EASTLEIGH, SO53 3LQ
Lawful Development Certificate for the Proposed loft conversion including the construction of a hip-to-gable roof enlargement, a rear flat roof dormer, and 3no. roof lights to the front roof slope.
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LDC/26/101452 Decided
50 BEATTIE RISE, HEDGE END, SOUTHAMPTON, SO30 2RF
Lawful Development Certificate for Proposed New Dormer With Cladding And Tiled Roof.
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LDC/26/101752 Decided
7 ARTHUR ROAD, EASTLEIGH, SO50 4FT
Lawful Development Certificate for the Proposed Demolition of the Existing Conservatory and Proposed Single-Storey Rear Extension.