Planning application
2025/4633/LBC
12 Back Lane Northampton NN4 6BX
Proposal
Listed building consent for the construction of an ensuite bathroom within the existing master bedroom on the 2nd floor.
As published by the council, reference 2025/4633/LBC
Timeline
Dates from the published record
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20 Oct 2025
Received by West Northamptonshire
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2 Mar 2026
Validated
Checked as complete and ready for consideration.
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4 Aug 2026
Added to PlanIndex
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Decision
Awaiting decision
The statutory target is eight weeks for most applications and thirteen for major development. Extensions of time are common.
What happens while it is decided
The process from here
This application is with West Northamptonshire for determination. The council publicises it, consults neighbours and technical bodies where required, and weighs the responses against local and national planning policy.
The statutory target is eight weeks for most applications and thirteen for major development, though extensions of time are common. Comments carry most weight while the case is undecided, so check the council portal for the deadline if you want to respond.
About heritage and listed buildings applications
How this application type works
Heritage applications concern listed buildings and conservation areas. Listed building consent is needed for works, inside or out, that affect the special interest of a listed building, and carrying out such works without consent is a criminal offence. The council weighs harm to the heritage asset against any public benefit of the proposal.
More on heritage and listed buildings applications in our guide
Nearby applications
Within 500 metres
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2025/1460/COND Awaiting decision
Ivy House Farm Stables 18 Back Lane Northampton NN4 6BX
Discharge of Conditions (PLOT 2 ONLY) - 3 (Materials) 4 (Hard and Soft Landscape) and 5 (Boundaries) of Planning Permission WNN/2022/0243 [Refurbishment/conversion of existing buildings into 3no dwellings and erection of 2no new-build single storey dwellings].
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2025/5064/FULL Awaiting decision
Land adjacent to Ivy House 18 Back Lane Northampton NN4 6BX
Erection of 4 no. dwellings. (Revision of application 2025/1129/FULL).
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2024/4424/S73 Granted
Ivy House Back Lane Hardingstone NN4 6BX
Variation of condition 2 of WNN/2022/0243 (Refurbishment/conversion of existing buildings into 3no dwellings and erection of 2no new build single storey dwellings) to change approved drawing number to include for new external materials/ alterations
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2024/4195/FULL Granted
The Sun Inn 7 High Street Hardingstone Northampton NN4 7BT
Temporary erection of Marquee for months September to April.
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2026/1651/LDLB Refused
32 The Green Hardingstone Northampton NN4 7BU
Lawful development certificate (proposed works to a listed building) to add secondary glazing to a number of single-glazed sash windows (woodwork, frames and bars are not changed).
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2026/1377/TCA Granted
Grove Cottage 1 The Green Hardingstone Northampton NN4 7BU
Pear and apple tree pruning. These trees were previously pollarded aim of works is to reduce weight on the limbs and reduce the crown height by 1.5m or 25%.
Other heritage and listed buildings applications
In West Northamptonshire
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2026/0586/LBC Granted
Chasers New Street Daventry NN11 4BT
Listed building consent for internal alterations to the existing building, replacement external plant, new front ramp, installation of internally illuminated, halo illuminated and non-illuminated signage to the front elevation, the addition of two refuse and recycling stores, a cycle rack and area for moped and motorcycle parking
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2026/3061/LBC Awaiting decision
32 High Street Daventry NN11 4HU
Listed building consent for 1 no fascia sign to the front elevation (retrospective)
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2025/1732/LBC Refused
Delush 41 Gold Street Northampton NN1 1RA
-Single storey first floor rear extension -Conversion of upper floor into use 2 No Residential flats -internal alterations
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2026/1845/LBC Granted
The Stone House Well Lane Everdon NN11 3FD
Listed building consent for removal of existing conservatory and construction of detached double garage, replace 2no. UPVC gable windows with painted hardwood windows, replace front door hood with porch, replace black UVPC rainwater goods with cast iron effect UVPC rainwater goods, restore missing ridge finial and lime mortar repointing and associated alterations.
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2026/2004/LBC Granted
Welsh House 2 Newland Walk Northampton NN1 2EB
Listed Building Consent for approximately 50 metres of internal fibre telecom cable, for the Zapato Lounge.