12 Firs Walk Tewin Wood Tewin Hertfordshire AL6 0NZ

This site has had 2 applications since 2024: 1 approved, 1 refused.

• 3/24/2100/PNHH Refused

  12 Firs Walk Tewin Wood Tewin Hertfordshire AL6 0NZ

  Demolition of existing outbuildings and rear extension. Erection of a single storey extension. Depth 8m, height 4m and eaves 3.91m.

  Decided 18 Dec 2024 Prior approval

1. 9 Sep 2024

   Received by East Hertfordshire

2. 12 Sep 2024

   Validated

   Checked as complete and ready for consideration.

3. 1 Nov 2024

   Decision issued: Grant Plan Permission w Conds

4. 23 Jul 2026

   Added to PlanIndex

East Hertfordshire granted permission on 1 November 2024, subject to any conditions on the decision notice. Work must normally begin within three years or the permission lapses. More in our guide to what happens after a planning decision.

An amendment application makes limited changes to a permission that already exists; anything beyond modest adjustment needs a fresh application. More in our guide to planning application types.

• 26 Firs Walk Tewin Wood Tewin Hertfordshire AL6 0NZ

  3/24/1622/PNHH Submitted 29 Aug 2024 50 yards away

  Single storey side extension and single storey rear extension: Depth: 8.00 metres; Maximum height: 3.93 metres; Eaves height: 3.93 metres.

  Refused Prior approval Extension 10 docs
  Small domestic

• The Gables 22 Firs Walk Tewin Wood Tewin Hertfordshire AL6 0NZ

  3/24/1719/CLPO Submitted 11 Sep 2024 50 yards away

  Demolition of garage and side extension. Erection of single storey rear and side extensions. Two storey rear extension and erection of outbuilding.

  Granted Outline Extension Demolition 16 docs
  Small domestic

• The Gables 22 Firs Walk Tewin Wood Tewin Hertfordshire AL6 0NZ

  3/24/1718/CLPO Submitted 11 Sep 2024 50 yards away

  Conversion of loft with insertion of two dormer windows

  Refused Outline Loft or dormer Windows or glazing 13 docs

• 12 Firs Walk Tewin Wood Tewin Hertfordshire AL6 0NZ

  3/24/2100/PNHH Submitted 15 Nov 2024 50 yards away

  Demolition of existing outbuildings and rear extension. Erection of a single storey extension. Depth 8m, height 4m and eaves 3.91m.

  Refused Prior approval Extension Demolition 8 docs
  Small domestic

• The Gables 22 Firs Walk Tewin Wood Tewin Hertfordshire AL6 0NZ

  3/25/1591/HH Submitted 7 Oct 2025 50 yards away

  Demolition of garage and raised deck, erection of single storey rear and side extensions with rear canopy, two storey front extension, roof alterations to facilitate loft conversion with two front and one rear dormer windows, rooflight windows, and two chimneys, extension of rear patio, and alterations to fenestration

  Granted Householder Extension Loft or dormer +3 29 docs
  Small domestic

• 22, Firs Walk, Tewin, Welwyn, AL6 0NZ

  3/07/1659/FP Submitted 7 Aug 2007 50 yards away

  Two storey side and rear extensions, raising of main ridge, first floor front extension, new porch and extension to rear conservatory

  Refused Full applications Extension 3 docs
  Small domestic

• 3/26/1315/NMA Awaiting decision

  12 East Riding Tewin Wood Tewin Hertfordshire AL6 0PA

  Non-material amendment to 3/26/0321/HH, removal of roof parapets

  Received 16 Sep, published by the council 17 Sep 2026 Amendments
• 3/26/1239/VAR Awaiting decision

  The Croft Nether Street Widford Hertfordshire SG12 8TL

  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

  Received 3 Sep, published by the council 18 Sep 2026 Amendments
• 3/26/1213/VAR Awaiting decision

  The Old Malt House Knight Street Sawbridgeworth Hertfordshire CM21 9AX

  Variation of Condition 2 (approved plans) pursuant to planning permission (ref: 3/24/0272/HH/Dated 01/05/2024) for (Demolition of outbuilding and erection of replacement garden studio). The amendments include changes to the roof type

  Received 31 Aug, published by the council 14 Sep 2026 Amendments
• 3/26/1188/VAR Awaiting decision

  65 Lower Road Great Amwell Hertfordshire SG12 9SZ

  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

  Received 25 Aug, published by the council 8 Sep 2026 Amendments
• 3/26/1159/VAR Awaiting decision

  14 Foldingshott Datchworth Hertfordshire SG3 6SR

  Variation of condition 2 (approved plans) pursuant to planning permission (ref: 3/26/0652/HH/Dated 31/07/2026) for (Part single/part two storey rear extension and alterations to fenestration). The amendments include changes from a flat roof to a pitched roof incorporating rooflights

  Received 19 Aug, published by the council 21 Aug 2026 Amendments