Planning Applications in NN1
Planning authority: West Northamptonshire Council
See all 3,337 planning applications in the NN1 postcode district since 2016, 61 in the last 90 days. Search and filter them by date, status, development type or number of homes, see the latest on the map, or get a free alert for new applications.
86 Bridge Street Northampton NN1 1PD
Change of use of Class E (a) (for the Display or Retail Sales of Goods) to Class F1 church (for Public Worship) Insertion to West elevation & 6No firs...
35 37 Clarke Road Northampton NN1 4PL
Extend existing commercial unit at the front full width and full height to match existing
The Ridings Arcade The Riding Northampton NN1 1EZ
Change of use of 28 rooms of student accommodation to a 28 room house in multiple occupation (Sui Generis)
5 Spencer Parade Northampton NN1 5AA
Listed building consent to comprise a works program of repair and refurbishment. External works include re-roofing with retained existing slates and r...
The Factory 64 72 Roe Road Northampton NN1 4PJ
Discharge of Condition 17 [Windows] of Planning Permission 2026/0556/S73 [Variation of Condition 2 (approved plans) of planning permission WNN/2022/01...
202 Billing Road Northampton NN1 5RX
Part demolition of existing garage and erection of single storey side extension
Northamptonshire Central Library 76 Abington Street Northampton NN1 2BA
Discharge of Condition 3 [Window Construction & Details] of Planning Permission 2025/4772/LBC [Internal refurbishment works to provide additional Toil...
All Saints Church George Row Northampton NN1 1DF
Maintanence for trees on site requiring work
8 Cranmere Avenue Northampton NN1 5SF
Change of use of an existing residential outbuilding to a small one-to-one dog grooming salon.
Morrisons Superstore 26 Victoria Promenade Northampton NN1 1HB
To determine if prior approval required [under Schedule 2, Part 14, Class J of the above order] for the Installation of a 383.5kw solar PV roof mounte...
Northampton Combined Crown and County Court 85-87 Ladys Lane Northampton NN1 3HQ
Non-Material Amendment is sought to amend the access hatch opening size to application 2026/0798/FULL [Installation of 6no DX Cooling units and associ...
Flats 2, 3 & 9 at 76/78 Overstone Road Northampton NN1 3JS
Replace existing windows with heritage-style replacement windows matching existing proportions, opening styles and glazing bar patterns.
Holy Sepulchre Church Sheep Street Northampton NN1 2LZ
London Plane (Platanus x hispanica) and Lime (Tilia sp.) Clear property by 2m branch growth overhanging and touching roof.
Corn Exchange Greyfriars Northampton NN1 2EU
Listed Building Consent for external and internal alterations to the Corn Exchange.
Corn Exchange Greyfriars Northampton NN1 2EU
Demolition of structures and change of use of the Corn Exchange to uses comprising Class E, F.1, F.2, Sui Generis (Theatre, Nightclub, Food or Drinkin...
19 Billing Road Northampton NN1 5AW
T1 - False Acacia - Fell to ground level due to repeated damage to garden surface area (patio and foot path) from incremental root growth and with reg...
Flat 4 91 Colwyn Road Northampton NN1 3PU
Construction of a single storey rear extension to the existing ground floor flat
Mola Building Kent House 30 Billing Road Northampton NN1 5DQ
1 x Holly Tree cut back in height from approximately 5.2m down to last cut approx. 3.3m. Laurel and Holly tree hedge reduce in height to last cut and ...
138 Wellingborough Road Northampton NN1 4DT
Proposed single storey part two-storey rear extension and relocation of the upper floor flats' staircase access to the rear
Abington Grove Childrens Home 58 Abington Grove Northampton NN1 4QU
Change of use from dwellinghouse (C3) to specialist childrens' alternative provision facility (sui generis). Demolition of garage and construction of ...
202A Wellingborough Road Northampton NN1 4EE
Erection of an illuminated advertising display
Kent House 30 Billing Road Northampton NN1 5DQ
Listed Building Consent Addition of PV panels to roof
Kent House 30 Billing Road Northampton NN1 5DQ
Addition of PV panels to roof
15 Chipsey Avenue Northampton NN1 5SE
Demolish single storey rear extension, proposed 4m single storey rear extension
Wollaston Motors Bedford Road Northampton NN1 5SZ
Discharge of Condition 14 [BREEAM] of Planning Permission 2023/7437/MAF [Redevelopment of existing trade dealership site to comprise of the demolition...
Northampton General Hospital Billing Road Northampton NN1 5BD
Discharge of Condition 4 (Addendum Noise Report) of Planning Permission 2025/3370/FULL. (Full planning permission for the construction of a replacemen...
28 Billing Road Northampton NN1 5AT
T1 – RED – 5 No. Lime Trees; to re-pollard back to previous points. T2 – YELLOW – 1 No. Holly; to be removed to ground level to allow repairs on the w...
Balestra Bar 4 5 The Parade Northampton NN1 2EA
Erection of timber hoarding at a height of 2.4 meters around the frontage of 4&5 The Parade, Market Square, Northampton.
Royal And Derngate Theatres Guildhall Road Northampton NN1 1DP
Application for Planning Permission and Listed Building Consent for Roof Works incl Replacement Felt, Fall Arrest System and Roof Mounted Photovoltaic...
Royal And Derngate Theatres Guildhall Road Northampton NN1 1DP
Roof Works incl Replacement Felt, Fall Arrest System and Roof Mounted Photovoltaic Array.
Park Cafe Abington Park Wellingborough Road Northampton NN1 5LW
See Site Plan and Work Specification
Queenswood 67 The Avenue Cliftonville Northampton NN1 5BT
T1 Ginkgo Biloba to be crown raised to a height of 3mtrs and reduce the southern lateral growth by up to 2mtrs to provide 2mtrs clearance from the pro...
University Of Northampton Waterside Campus University Drive Northampton NN1 5PH
Erection of an ancillary storage unit to the rear of the Engine Shed
University Of Northampton Waterside Campus University Drive Northampton NN1 5PH
Erection of an ancillary storage unit to the rear of the Engine Shed
10 Collingwood Road Northampton NN1 4RD
Single storey rear & side extension & loft conversion with rear dormer to increase house in multiple occupantion from 4 occupants to 6 occupants.
39 East Park Parade Northampton NN1 4LB
2 x Yew Trees, growing as one - Crown reducte whole tree by 30% all over. 1 x Elder Tree - Fell to ground level, reason for work to allow more light i...
46 Roseholme Road Northampton NN1 4TQ
Removal of Existing Garage/Storage Building and Erection of One Dwelling
19 Billing Road Northampton NN1 5AW
Works to 1x Robinia tree within a conservation area
71 Adams Avenue Northampton NN1 4LJ
Lawful Development Certificate (Proposed) for Change of Use from Dwelling (Use Class C3) to Children's Care Home (Use Class C2) for up to 2No. Childre...
49 Hunter Street Northampton NN1 3QD
Lawful development certificate (existing) for use of the property as a house in multiple occupation for up to 5 residents (Use class C4)
Grosvenor Centre Union Street Northampton NN1 2EW
Display of Adverts Associated to Shopping Centre at entrances off Market Square and Abington Street
3 Ardington Road Northampton NN1 5LP
Change of use from Ground Floor and First Floor Flats to a single dwelling
48 Colwyn Road Northampton NN1 3PX
Conversion of dwellinghouse into 1no. 2 bedroom flat and 1no. one bedroom flat
399 Wellingborough Road Northampton NN1 4EY
Change of use from a guesthouse (Use Class C1) to a residential children’s home (Use Class C2) for up to 2 no. children
28 St Michaels Avenue Northampton NN1 4JQ
Conversion of existing basement accommodation to create two additional bedrooms within an existing 7-bedroom House in Multiple Occupation (Sui Generis...
48 Drapery Northampton NN1 2HG
Determination as to whether prior approval is required (under Schedule 2, Part 3, Class G of the above Order) for change of use of the first, second a...
17 Marefair Northampton NN1 1SR
Proposed change of use to first and second floors [Use Class E] to create 2.No apartments [Use Class C3] including second floor rear extension, new re...
52 Victoria Road Northampton NN1 5EQ
Lawful development certificate (Existing) for use for 8-person 6-bedroom House of Multiple Occupation (HMO)
Advertising Right 41 Barrack Road Northampton
Replacement of existing externally illuminated hoarding with a internally illuminated digital display
42 Henry Street Northampton NN1 4JE
Seeking Prior Approval for the Change of use from Commercial [Use Class E] to Residential [Use Class C3] [under Schedule 2, Part 3, Class MA of the ab...
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Data updated daily. Source: West Northamptonshire Council planning portal.