29 Highfield Avenue Oxford Oxfordshire OX3 7LR

This site has had 2 applications since 2024: 1 approved, 0 refused.

• 24/00350/FUL Granted

  29 Highfield Avenue Oxford Oxfordshire OX3 7LR

  Partial demolition of existing dwellinghouse including demolition of rear conservatory and kitchen, two storey side section and shed. Erection of a single storey rear extension to existing dwellinghouse and erection of a front porch addition. Conversion of existing garage into habitable space. Alterations to existing roof from hipped to gable and increased roof height, including the formation of 2no. rear dormer in association with a loft conversion. Removal of 1no. chimney and alterations to 2no. windows to side elevation. Erection of a 1 x 4 bed dwellinghouse (Use Class C3). Installation of Solar Panels to South Elevation and installation of ASHP to rear. Formation of rear patios. Enlargement of existing dropped kerb, creation of new dropped kerb to serve new dwelling. Provision of additional car parking, cycle and bin stores and associated landscaping. (amended plans, drainage information and noise impact assessment)

  Decided 30 Aug 2024 Full applications

1. 1 Jul 2026

   Received by Oxford

2. 8 Jul 2026

   Validated

   Checked as complete and ready for consideration.

3. 2 Aug 2026

   Added to PlanIndex

4. Decision

   Awaiting decision

   Decision expected by 2 September 2026, 8 weeks from validation under the statutory target for most applications. Extensions of time are common and are agreed case by case.

   Oxford took a median of 41 days over the applications it decided in the last year.

• 24/00350/FUL Granted

  29 Highfield Avenue Oxford Oxfordshire OX3 7LR

  Partial demolition of existing dwellinghouse including demolition of rear conservatory and kitchen, two storey side section and shed. Erection of a single storey rear extension to existing dwellinghouse and erection of a front porch addition. Conversion of existing garage into habitable space. Alterations to existing roof from hipped to gable and increased roof height, including the formation of 2no. rear dormer in association with a loft conversion. Removal of 1no. chimney and alterations to 2no. windows to side elevation. Erection of a 1 x 4 bed dwellinghouse (Use Class C3). Installation of Solar Panels to South Elevation and installation of ASHP to rear. Formation of rear patios. Enlargement of existing dropped kerb, creation of new dropped kerb to serve new dwelling. Provision of additional car parking, cycle and bin stores and associated landscaping. (amended plans, drainage information and noise impact assessment)

  Decided 30 Aug 2024 Full applications

This application is with Oxford for determination, against a statutory target of eight weeks. Over the last year Oxford decided condition discharge and variation applications in a median of 46 days. More in our guide to how long planning decisions take.

This application deals with conditions on an existing permission, supplying the details a condition requires or asking to vary or remove one, without reopening the permission itself. More in our guide to planning application types.

• 29 Highfield Avenue Oxford Oxfordshire OX3 7LR

  24/00350/FUL Submitted 12 Feb 2024 1m away

  Partial demolition of existing dwellinghouse including demolition of rear conservatory and kitchen, two storey side section and shed. Erection of a single storey rear extension to existing dwellinghouse and erection of a front porch addition. Conversion of existing garage into habitable space. Alterations to existing roof from hipped to gable and increased roof height, including the formation of 2no. rear dormer in association with a loft conversion. Removal of 1no. chimney and alterations to 2no. windows to side elevation. Erection of a 1 x 4 bed dwellinghouse (Use Class C3). Installation of Solar Panels to South Elevation and installation of ASHP to rear. Formation of rear patios. Enlargement of existing dropped kerb, creation of new dropped kerb to serve new dwelling. Provision of additional car parking, cycle and bin stores and associated landscaping. (amended plans, drainage information and noise impact assessment)

  Granted Full applications New dwelling Extension +3 25 docs
  Small domestic

• 25 Highfield Avenue Oxford Oxfordshire OX3 7LR

  19/02758/FUL Submitted 23 Oct 2019 26m away

  Demolition of existing rear garden room and steps, erection of single storey rear extension, formation of decking area and steps to rear, new raised boundary treatments to rear, conversion of existing garage into habitable space, erection of single storey front extension, alterations to fenestration and alterations to existing rear rooflight.

  Withdrawn Full applications Extension Loft or dormer +2 8 docs
  Small domestic

• 20 Highfield Avenue Oxford OX3 7LR

  19/00904/CPU Submitted 8 Apr 2019 60m away

  Application to certify that the proposed erection of 1no. dormer with a loft conversion to side roofslope and insertion of 2no. rooflights to side roofslope is lawful development.

  Granted Outline Loft or dormer 5 docs

• 66 Valentia Road Oxford OX3 7PW

  19/02241/CEU Submitted 27 Aug 2019 121m away

  Application to certify that the existing use as a House in Multiple Occupation (Use Class C4) is lawful development.

  Granted Lawful development 11 docs

• 66 Valentia Road Oxford OX3 7PW

  19/01171/CEU Submitted 3 May 2019 121m away

  Application to certify that the existing use as a House in Multiple Occupation (Use Class C4) is lawful development.

  Refused Lawful development 13 docs

• 4 Highfield Avenue Oxford OX3 7LR

  19/01693/FUL Submitted 24 Jun 2019 132m away

  Demolition of garage and carport. Erection of a part single part two storey rear extension and a two storey side extension. Formation of 1no rear dormer and insertion of 2no. rooflights to front elevation in association with a loft conversion. Insertion of 1no. window to right side elevation.

  Granted Full applications Extension Loft or dormer +2 12 docs

• 25/01518/CND2 Awaiting decision

  54 Rose Hill Oxford Oxfordshire OX4 4HS

  Details submitted in compliance with condition 10 (Lighting deign strategy (bats)) of planning permission 25/01518/FUL.

  14 Sep 2026 Conditions
• 24/01990/CND Granted

  Cherwell House Osney Lane Oxford Oxfordshire OX1 1BZ

  Details submitted in compliance with conditions 8 (Drop-off Arrangement), 9 (Day to Day Management) of planning permission 24/01990/VAR

  18 Jun 2026 Conditions
• 26/00270/CND2 Awaiting decision

  Pembroke College Brewer Street Oxford Oxfordshire OX1 1DW

  Details submitted in compliance with condition 10 (Further details - boxing in hallway) of listed building consent 26/00270/LBC.

  10 Sep 2026 Conditions
• 26/02744/CND3 Awaiting decision

  Former Dominion Oils Site Railway Lane Oxford Oxfordshire OX4 4PY

  Details submitted in compliance with conditions 25 (contaminated land risk assessment), 26 (remediation), 27 (remediation), 36 (SuDS) of planning permission 25/02744/VAR.

  10 Sep 2026 Conditions
• 23/02506/CND10 Awaiting decision

  South Side Oxpens Road Oxford Oxfordshire OX1 1RX

  Details submitted in compliance with condition 14 (Arb Method statement AMS1) of planning permission 23/02506/CT3

  8 Sep 2026 Conditions