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Planning application

16 The Ridgeway St Albans Hertfordshire Al4 9At

Decided St Albans 5/2025/1651 Householder

Works: Extension Domestic

Read from the description, not a valuation. How we read the register

Decided. The decision notice on the council portal carries the outcome in full, including any conditions.

Proposal

Two storey front extension; First floor side extension; First floor rear extension; Replace rear flat roof with pitched, tiled roof

As published by the council, reference 5/2025/1651

Application record

Reference
5/2025/1651
Type
Householder
Status
Approved
Decision
DC3 Conditional Permission
Received
5 Sep 2025
Validated
8 Sep 2025
Decided
31 Oct 2025
Ward
Marshalswick West
Parish
Sandridge
Decision by
Delegated
Postcode
AL4 9AT

Timeline

Dates from the published record

  1. 5 Sep 2025

    Received by St Albans

  2. 8 Sep 2025

    Validated

    Checked as complete and ready for consideration.

  3. 31 Oct 2025

    Decision issued: DC3 Conditional Permission

  4. 21 Aug 2026

    Added to PlanIndex

Documents

Plans, drawings, consultee responses and the officer's report

10 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 documents

After the decision

The process from here

The council has decided this application; the published outcome sits in the record above and the decision notice on the council portal carries the detail, including any conditions.

If permission was granted, work must normally begin within three years of the decision. If it was refused, the applicant can appeal within the statutory time limit or submit a revised scheme.

About householder applications

How this application type works

Householder applications cover work to an existing house and its garden: extensions, loft and garage conversions, porches, outbuildings and similar alterations within the boundary of the home. They cannot be used to create a separate dwelling or change what the building is used for. Councils aim to decide them within eight weeks, and immediate neighbours are usually notified and given a chance to comment.

More on householder applications in our guide

Nearby applications

Within 500 metres

  • 20 The Ridgeway St Albans Hertfordshire Al4 9At

    5/2026/0965 Submitted 18 May 2026 0m away

    Roof side extension and new rear roof box dormer extension, new skylights to front roof, replace existing rooftiles with new smooth dark brown rooftiles

    Decided Householder Extension Loft or dormer 9 docs
    Domestic

  • 18 The Ridgeway St Albans Hertfordshire Al4 9At

    5/2017/2600 Submitted 20 Sep 2017 0m away

    Prior Notification - Single storey rear extension 6m depth x 3.2m height x 3m in height to the eaves

    Granted Prior approval Extension 21 docs
    Small domestic

  • 33 The Ridgeway St Albans Hertfordshire Al4 9Al

    5/2021/1499 Submitted 19 May 2021 79m away

    Demolition of conservatory and partial demolition of garage and construction of single storey side and rear extension, single storey front extension, hip to gable roof extension and loft conversion with rear dormer window and front roof lights, replacemen

    Decided Householder Extension Loft or dormer +2 11 docs
    Small domestic

  • 9 The Ridgeway St Albans Hertfordshire Al4 9Al

    5/2021/1352 Submitted 6 May 2021 79m away

    Two storey side and rear and single storey rear extension and front porch (resubmission following approval 5/2020/3070 dated 19/04/2021)

    Decided Householder Extension 14 docs
    Small domestic

  • 16 Kingshill Avenue St Albans Hertfordshire Al4 9Qd

    5/2016/3847 Submitted 23 Dec 2016 160m away

    Two storey rear extension, hip to gable roof extension, loft conversion with rear dormer window, garage conversion, single storey front extension, new patio, alterations to openings and installation of rooflights following removal of one chimney

    Decided Householder Extension Loft or dormer +1 12 docs
    Small domestic

  • 52 The Ridgeway St Albans Hertfordshire Al4 9Ps

    5/2021/1037 Submitted 7 Apr 2021 193m away

    Part two storey, part first floor front and side extension, single storey rear extension with lantern light, hip to gable roof extension to facilitate loft conversion with rear dormer and front rooflights

    Decided Householder Extension Loft or dormer 8 docs
    Small domestic

In St Albans

  • 5/2026/1173 Decided

    6 Longacres St Albans Hertfordshire Al4 0Dr

    Demolition of existing outbuilding and construction of single storey rear extension

    18 Jun 2026 Householder
  • 5/2026/0299 Decided

    12 Rowlatt Drive St Albans Hertfordshire Al3 4Nb

    Demolition of existing side and rear extension and construction of a canopy porch, part single, part two storey front, two storey side and single storey rear extension

    17 Feb 2026 Householder
  • 5/2026/0318 Refused

    7 Ardens Way St Albans Hertfordshire Al4 9Uw

    Demolition of existing side canopy, detached garage, rear patio and garden shed and the construction of two storey front, side and rear extensions, together with part single storey rear extension and a front porch canopy and extension to driveway

    19 Feb 2026 Householder
  • 5/2026/1139 Decided

    50 Fontmell Close St Albans Hertfordshire Al3 5Hu

    Single storey rear extension and side windows with top openers over 1.7m high

    10 Jun 2026 Householder
  • 5/2026/0525 Decided

    11 Hillside Road Harpenden Hertfordshire Al5 4Bs

    Garage conversion, with part roof extension and new front porch extension

    17 Mar 2026 Householder