69 Oak Tree Avenue Cambridge Cambridgeshire CB4 1AZ

1. 5 Aug 2026

   Received by Cambridge

2. 7 Aug 2026

   Added to PlanIndex

3. 2 Sep 2026

   Decision issued: Certificate Granted

Cambridge granted permission on 2 September 2026, 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.

A lawful development certificate is a legal determination that existing or proposed works do not need planning permission; the merits of the scheme are not considered. More in our guide to planning application types.

• 2 Maple Close Cambridge Cambridgeshire CB4 1BD

  22/05079/HFUL Submitted 22 Nov 2022 50 yards away

  Part two storey, part single storey rear extension, single storey front bay and porch.

  Granted Householder Extension 23 docs
  Small domestic

• 5 And 8 Laburnum Close Cambridge Cambridgeshire CB4 1BB

  26/02404/FUL Submitted 24 Jun 2026 100 yards away

  Addition of external wall insulation to the solid wall constructed parts of the building, along with the replacement of the UPVC double glazed windows with replacement UPVC triple glazed windows

  Granted Full applications Windows or glazing 23 docs

• Land At Elizabeth Way Cambridge

  26/02500/PRIOR Submitted 1 Jul 2026 100 yards away

  Installation of a telecommunications base station comprising a 20m monopole supporting 9no antennas and 2 no transmission dishes with wraparound cabinet at the base, together with 5 no equipment cabinets and ancillary development thereto.

  Refused Prior approval 33 docs

• 192 Milton Road Cambridge Cambridgeshire CB4 1LF

  21/01429/HFUL Submitted 26 Mar 2021 150 yards away

  Single storey front extension.

  Granted Householder Extension 11 docs
  Small domestic

• Elizabeth House 1 High Street East Chesterton Cambridge Cambridgeshire CB4 1NQ

  26/02702/TELNOT Submitted 15 Jul 2026 150 yards away

  Installation of 6no antennas and 4no transmission dishes fixed to 3no rooftop support poles attached to the plantroom wall. Installation of 2no equipment cabinets on new steel grillage on the rooftop and ancillary development.

  Decided Telecoms 13 docs

• 49 Hawthorn Way Cambridge Cambridgeshire CB4 1AU

  22/05540/HFUL Submitted 22 Dec 2022 150 yards away

  Demolition of garage, loft conversion with rear facing dormer windows, two storey side extension and single storey rear extension.

  Granted Householder Extension Loft or dormer +2 18 docs
  Small domestic

• 26/03041/CL2PD Granted

  109 St Matthews Gardens Cambridge Cambridgeshire CB1 2PH

  Certificate of lawfulness under S192 for roof extension with rear dormer and addition of 1no. rooflight to rear roof.

  Received 11 Aug, published by the council 27 Aug 2026 Lawful development
• 26/02935/CL2PD Granted

  Flats 72-109 Warren Close Cambridge Cambridgeshire CB2 1LE

  Certificate of lawfulness under S192 for replacement subframe system and cladding boards to external facades and replacement of existing timber decking.

  Received 4 Aug, published by the council 14 Aug 2026 Lawful development
• 26/02990/CL2PD Granted

  Cambridge Retail Park, Unit 11 Coldhams Lane Cambridge Cambridgeshire CB1 3HB

  Certificate of lawfulness under S192 that the proposed use of the premises for ancillary pet treatment falling within Class E(e) is lawful.

  Received 7 Aug, published by the council 14 Aug 2026 Lawful development
• 26/03721/CL2PD Awaiting decision

  23 Wulfstan Way Cambridge Cambridgeshire CB1 8QL

  Certificate of lawfulness under S192 for erection of outbuilding to rear.

  Received 1 Oct, published by the council 9 Oct 2026 Lawful development
• 26/03638/CL2PD Awaiting decision

  13 Stanesfield Road Cambridge Cambridgeshire CB5 8NH

  Certificate of lawfulness under S192 for erection of detached single storey outbuilding to rear garden.

  Received 23 Sep, published by the council 1 Oct 2026 Lawful development