Planning applications in SG12
We hold 1,367 planning applications for the SG12 postcode area, 235 of them submitted in the past year. 79% of decided applications here were approved. A decision typically takes 56 days. The area is covered by East Hertfordshire, Hertfordshire.
Towns and villages in SG12
Councils covering SG12
Recent applications in SG12
Conversion of existing three bedroom first floor flat into 2 x two bedroom flats
Erection of a single storey rear extension and conversion of the garage into habitable space
Proposed first floor side extension and wrap-around two-storey rear extension with alterations to fenestration and installation of rooflight
Prior approval application (Part 1, Class A) for construction of single storey rear extension; depth extending from the original rear wall by 4.30 metres, a maximum height of 2.95 metres and an eaves height of 2.95 metres
Construction of first floor side extension, and part two-storey, part first-floor side extension with installation of dormers on both sides, replacement of conservatory roof including rooflights, alterations to fenestration; and partial conversion of detached garage with single storey side extension to create ancillary annexe
Construction of single storey side and rear extensions
Discharge of Biodiversity Net Gain Condition attached to 3/26/0355/FUL
Discharge of Condition 3 (Landscape) attached to 3/26/0355/FUL
Discharge of Conditions 3 (Foul Drainage Details), 4 (External Materials), 5 (Window & Door Details), 6 (Written Scheme of Investigation), 7 (Landscaping Details), 8 (Vehicle Surfaces), 9 (EV Charging) and 10 (Refuse Strategy) attached to 3/22/1146/FUL, allowed on appeal APP/J1915/W/22/3313327
Conversion of carport to habitable space with first floor extension over
Construction of single-storey rear extension with alterations to fenestration
Variation of condition 2 (approved plans) pursuant to planning permission (3/26/0815/VAR/Dated 19/08/2026) for (Variation of conditions 2 (approved plans) and 3 (materials) attached to pp 3/26/0398/HH (roof alterations and extensions including replacement gable roof with 2 x dormers to front and 3 x dormer windows to rear in connection with creation of first floor living accommodation. Construction of storm porch and single storey front, side and rear extensions following demolition of existing rear extension and conservatory. Fenestration and external alterations) to allow for changes to finish of proposed roof). The amendments include addition of two windows
Replacement access bridge
Single-storey rear extension with infill side extension, loft extension with rear dormers with flat and pitched roofs, outdoor kitchen structure, including oven, BBQ and smoker and alterations to fenestration
Partial demolition and rebuild of the building
Removal of three windows on front elevation and installation of a bi-fold door
Part-retrospective construction of a two-storey side extension, ground floor infill extension, external steps, balustrade, alterations to fenestration, alterations to land levels, re-surfaced parking court and associated landscaping
Various works to Listed Building, to include: - New stud walls to section off staircase bulkhead, allowing an extension of backfitting and forming new darts area - Removal on existing bar counter and overbar and replacing with new bar counter at an alternate orientation - New entrance into bar servery with new wicket gate and bar flap - New tongue and groove panelling to Sports Area - New floor finishes internally and externally - Toilet works as approved in application 3/25/0830/LBC - Removal of raised area and summer house as approved in application 3/25/0829/FUL
Discharge of Conditions 6 (Construction Management Plan), 10 (Asbestos Survey), 12 (Construction Environmental Management Plan), 16 (Piling), 24 (Landscape and Biodiversity Plan) and 26 (Swift Box Details) attached to 3/21/2615/FUL
Discharge of Condition 15 (Contamination) attached to 3/21/2615/FUL
Discharge of Condition 18 (Archaeology) attached to 3/21/2615/FUL
Discharge of Conditions 7 (Site Waste Management Plan) and 17 (Piling Method Statement) attached to 3/22/2321/FUL
Conversion of existing enclosed tennis court to three padel courts with associated fencing. Removal of tennis court and reinstatement of grassland.
Extension to the outdoor riverside seating area, including decking, handrail and balustrade, fencing, gate, steps, and soft landscaping.
Variation of Condition 2 (Approved Plans) pursuant to planning permission ref. 3/25/1728/HH for: Demolition of existing garage and shed, and erection of a replacement detached garage with summerhouse. Amendments to include: Relocation of summerhouse to be closer to dwelling
Discharge of Biodiversity Net Gain condition attached to 3/26/0222/FUL
Discharge of Conditions 5 (Hedge Removal) and 6 (New Tree) attached to 3/26/0222/FUL
Prior approval application (Part 6, Class A) for construction of two agricultural buildings
Loft conversion with rear dormer and three roof lights to front
Demolition of porch, and construction of replacement front porch
Certificate of lawfulness for existing ancillary residential use of outbuilding incidental to enjoyment of dwellinghouse
Prior approval application (Part 11, Class B) for demolition of 6 x agricultural poultry houses
Discharge of Conditions 3 (External Materials) and 4 (Window Drawings) attached to 3/25/1207/HH
Variation of Conditions 2 (Approved Plans) and 3 (Materials) pursuant to planning permission ref. 3/26/0350/HH for: Installation of two storey rear bay window extension and patio doors to side, alteration of side window. Amendments to include: Roof material for bay window to be changed from slate roof to glazed roof.
Construction of a detached garage with associated landscaping works
Single storey side and front extension
Construction of side and rear single-storey extension
Discharge of Condition 3 (Materials) attached to 3/25/1778/HH
Double storey side extension, single storey front and rear extensions and alterations to fenestration
Single and part two storey rear extension and single storey front extension, installation of new window, with reinstatement of historic parking space at rear of garden
Discharge of Condition 3 (Door Details) attached to 3/23/2257/LBC
Discharge of Conditions 3 (External Materials), 5 (Landscaping Details), 6 (Bird and Bat Box Details) and 7 (Electric Vehicle Charging Details) attached to 3/25/0857/FUL
Variation of Condition 2 (Approved Plans), 15 (Parking/Turning), and 20 (Obscure Glazing) pursuant to planning permission ref. 3/24/0969/FUL for: Erection of detached 3 bedroom dwelling with air source heat pump
Demolition of existing single-storey rear extension and detached garage; erection of a two-storey side extension, part two-storey and part single-storey rear extension with rooflights; construction of a front bay window; and alterations to fenestration
Part demolition of building and part demolition to the rear; conversion of the basement and ground floor to provide Class E (c & (g)(i)) use; change of use to Class C3 Use (Residential) at first and second floors with access from the ground floor; creation of 5 x 1 bedroom apartments and 2 x 2 bedroom apartments; conversion of the barn to 2 x 2 bedroom dwellings; construction of 6 x 3 bedroom new dwellings, 1 x 4 bedroom terraced houses with roof terraces and car ports, and 1 x 3 bedroom house with roof terrace and garage. Associated drainage, cycle stores, bin stores, car parking, and landscaping
Variation of Condition 2 (Approved plans) pursuant to planning permission (ref: 3/24/1276/FUL allowed on appeal APP/J1915/W/25/3373637/Dated 15/12/2025) for (Erection of 3 detached dwellings with new vehicular access road, gates, landscaping and associated works)
Notification of proposed demolition of conservatory and erection of single storey rear extension with insertion of roof lights: Depth 4.00 metres, Height 2.71 metres, Eaves height 2.44
Variation of Condition 2 (Approved plans) pursuant to planning permission (ref: 3/23/1892/FUL /Dated 03/05/2024) for (Demolition of single storey rear extension. Division of existing Class E unit to create 2 Class E units at basement and ground floor. Change of use at first and second floor to create two C3 residential dwellings. Installation of secondary glazing to front elevation. Alterations to rear to include creation of a courtyard, raising of and alterations to roof at second floor, installation of rear windows and doors, the insertion of external staircase and gantry, installation of 2 no. heating and cooling units and the creation of cycle parking and bin store). The amendments include alterations to the scheme to comply with building regulations
Discharge of Conditions 8 (Climate Change), 9 (EV Charger and Solar), and 10 (Water Use) attached to 3/25/1187/VAR
Double storey side extension, single storey infill rear extension, lowering of driveway to allow parking and alteration to fenestration