Planning application
31 Southgate Sleaford Lincolnshire NG34 7SY
Works: Extension Small domestic
Read from the description, not a valuation. How we read the register
Still open. Anyone can comment while the consultation period runs, and comments go to the council rather than to us.
Proposal
Erection of single storey rear extension (retrospective)
As published by the council, reference 26/0497/LBC
Application record
- Reference
- 26/0497/LBC
- Type
- Listed Building Consent
- Status
- Registered
- Received
- 20 Apr 2026
- Validated
- 13 May 2026
- Ward
- Sleaford Navigation
- Parish
- Sleaford
- Postcode
- NG34 7SY
Site history
Applications at this address on the North Kesteven register
This site has had 2 applications since 2026.
-
26/0496/FUL Awaiting decision
31 Southgate Sleaford Lincolnshire NG34 7SY
Erection of single storey rear extension (retrospective)
Timeline
Dates from the published record
-
20 Apr 2026
Received by North Kesteven
-
13 May 2026
Validated
Checked as complete and ready for consideration.
-
22 Jul 2026
Added to PlanIndex
-
Decision
Awaiting decision
Decision expected by 8 July 2026, 8 weeks from validation under the statutory target for most applications. Extensions of time are common and are agreed case by case.
North Kesteven took a median of 53 days over the applications it decided in the last year.
Who's behind it
Company information only, from the register and Companies House
LP17 Design Agent, a design practice
15 applications on PlanIndex · across 7 councils
Trade members see everything this firm has filed, how it was decided, and get an email the day it files again.
See their track recordDocuments
Plans, drawings, consultee responses and the officer's report
13 documents on file for this application
A planning file usually holds the application form, drawings and site plans, consultee responses, the officer's report and the decision notice.
Trade members open them from here.
Open the documentsWhat happens while it is decided
This application is with North Kesteven for determination, against a statutory target of eight weeks. Over the last year North Kesteven decided heritage and listed building applications in a median of 71 days. More in our guide to how long planning decisions take.
About heritage and listed building applications
Listed building consent is needed for works that affect the special interest of a listed building, and carrying out such works without it is a criminal offence. More in our guide to planning application types.
Nearby applications
Within 500 metres
-
31 Southgate Sleaford Lincolnshire NG34 7SY
95% historically approved · decision due ~8 Jul
Erection of single storey rear extension (retrospective)
Awaiting decision Full applications Extension 18 docsSmall domestic -
41 - 45 Southgate Sleaford Lincolnshire NG34 7SY
Application to discharge condition 2 (noise mitigation) attached to planning permission 22/1457PMA - Change of use from Commercial, Business and Service (Use Class E) to two flats (Use Class C3)
Granted Conditions New dwelling 19 docsSeveral homes -
29 Southgate Sleaford Lincolnshire NG34 7SY
100% historically approved · decision due ~22 Oct
Proposed repair works to roof, re-pointing property, replacement rainwater goods and truncation of chimney
Awaiting decision Heritage and listed buildings -
33 - 35 Southgate Sleaford Lincolnshire NG34 7SY
98% historically approved · decision due ~5 Oct
1no. non illuminated fascia sign, 1no. non illuminated heritage projecting sign, 1no. internally illuminated directory of services (suspended) and 1no. internally illuminated ATM surround
Awaiting decision Advertising -
33 - 35 Southgate Sleaford Lincolnshire NG34 7SY
95% historically approved · decision due ~4 Nov
Creation of retail Banking Hub, new ATM internally illuminated ATM surround, replacement ACM panel to existing window, and installation of ventilation grilles to the side of the property with new condenser units located within the rear yard.
Awaiting decision Full applications Windows or glazing -
33 - 35 Southgate Sleaford Lincolnshire NG34 7SY
98% historically approved
Display of illuminated individual letters
Decided
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26/0493/LBC Granted
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Replacement non illuminated signage consisting of 3no wall mounted and 1no hanging sign
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26/0769/LBC Granted
2 Sycamore Cottages West Street Wellingore Lincoln Lincolnshire LN5 0JA
Proposed changes to windows and doors and internal alterations
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26/0845/LBC Granted
16 Westgate Sleaford Lincolnshire NG34 7PN
Replacement of timber beams with new steels (part retrospective)