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Planning applications in CB1

We hold 1,386 planning applications for the CB1 postcode area, 580 of them submitted in the past year. 92% of decided applications here were approved. A decision typically takes 55 days. The area is covered by Cambridge, South Cambridgeshire, Wealden.

1,386
applications held
580
in the past year
92%
approved
55 days
median decision

Towns and villages in CB1

Councils covering CB1

Cambridge (1,260)South Cambridgeshire (125)Wealden (1)

Recent applications in CB1

Pending
22 Sept 202626/01019/COND7 · Validated: Tue 22 Sep 2026
Arm Ltd 110 Fulbourn Road Cambridge Cambridgeshire CB1 9NJCambridge

Submission of details required by condition 7 (Hard & Soft Landscaping) of planning permission 26/01019/FUL

Pending
22 Sept 202626/1080/TTCA
48 Catharine Street Cambridge Cambridgeshire CB1 3AWCambridge

T1 - Eucalyptus - Fell

Pending
22 Sept 202626/01019/COND7 · Validated: Tue 22 Sep 2026
Arm Ltd 110 Fulbourn Road Cambridge Cambridgeshire CB1 9NJSouth Cambridgeshire

Submission of details required by condition 7 (Hard & Soft Landscaping) of planning permission 26/01019/FUL

Pending
22 Sept 202626/01019/COND5 · Validated: Tue 22 Sep 2026
Arm Ltd 110 Fulbourn Road Cambridge Cambridgeshire CB1 9NJSouth Cambridgeshire

Submission of details required by condition 5 (Tree Pits) of planning permission 26/01019/FUL

Pending
22 Sept 202626/01019/COND5 · Validated: Tue 22 Sep 2026
Arm Ltd 110 Fulbourn Road Cambridge Cambridgeshire CB1 9NJCambridge

Submission of details required by condition 5 (Tree Pits) of planning permission 26/01019/FUL

Pending
22 Sept 202626/01019/COND4 · Validated: Tue 22 Sep 2026
Arm Ltd 110 Fulbourn Road Cambridge Cambridgeshire CB1 9NJCambridge

Submission of details required by condition 4 (Construction Ecological Management Plan) of planning permission 26/01019/FUL

Pending
22 Sept 202626/01019/COND4 · Validated: Tue 22 Sep 2026
Arm Ltd 110 Fulbourn Road Cambridge Cambridgeshire CB1 9NJSouth Cambridgeshire

Submission of details required by condition 4 (Construction Ecological Management Plan) of planning permission 26/01019/FUL

Pending
21 Sept 202626/1070/TTPO
8B Hills Avenue Cambridge Cambridgeshire CB1 7XACambridge

T4 - Atlast Cedar - Remove 2 decayed limbs in lower canopy above roof and footpath decay pockets / woodpecker holes below large historical wounds remaining branch at risk of failure above roof of adjacent house

Pending
18 Sept 202626/1054/TTCA · Validated: Fri 18 Sep 2026
23 Emery Street Cambridge Cambridgeshire CB1 2AXSouth Cambridgeshire

Oak tree: remove the lowest lateral branch on the South side of the tree, crown-reduce the remainder by 3m in height and by 1.5-2m around the sides.

Pending
18 Sept 202626/1054/TTCA · Validated: Fri 18 Sep 2026
23 Emery Street Cambridge Cambridgeshire CB1 2AXCambridge

Oak tree: remove the lowest lateral branch on the South side of the tree, crown-reduce the remainder by 3m in height and by 1.5-2m around the sides.

Pending
16 Sept 202626/1038/TTPO
St Matthews Church And Church Hall St Matthews Street Cambridge Cambridgeshire CB1 2LTCambridge

T1 - Hornbeam - Crown raise to 4m, cut back the longer secondary branches on the East side of the crown by reduction of 1.5m. Reason - Hornbeam tree is blocking light from the church and the adjacent buildings. It is also obscuring the church from the street. The East side of the crown of the tree overhangs the buildings.

Pending
15 Sept 202626/03509/PRIOR
Royal Mail House Clifton Road Cambridge Cambridgeshire CB1 7QQCambridge

Installation of 1505 No. monocrystalline silicon solar photo-voltaic modules over pitched roof at Royal Mail House.

Pending
Small
Telecommunications Notifications (Reg 5)
2 Sept 202626/03339/TELNOT
2 Gonville Place Cambridge Cambridgeshire CB1 1LYCambridge

Installation of 2n omni antennas at 6m and 6.1m, 1no standalone feeder pillar ancillary thereto: 1no baseband unit installed at 6.6m and 2no remote radio units installed at 6.25m and 6.35m.

Pending
2 Sept 202626/03353/FUL
13 - 15 Tillyard Way Cambridge Cambridgeshire CB1 8QTCambridge

Roof extension to 13 and 15 Tillyard Way, including raising of ridge heights, rear dormers and front roof lights. Alteration of roof to previously approved rear extension of 15 Tillyard Way from pitched roof to green flat roof.

Pending
Small
Section 73 - Remove/Vary Condition
1 Sept 202626/03302/S73
183 Coleridge Road Cambridge Cambridgeshire CB1 3PWCambridge

S73 to vary condition 2 (approved drawings) and 3 (materials) of ref: 24/01649/HFUL (Single storey front, side, and rear extensions including rear canopy) to include alterations to the single storey roof materials, installation of 2no additional roof lights and inclusion of an obscured glass toilet/shower window.

Pending
Large
Section 73 - Remove/Vary Condition
27 Aug 202626/03255/S73
Land North Of Cherry Hinton Coldhams Lane Cambridge CB1 3LGSouth Cambridgeshire

S73 to remove condition 50 (Highways Details of Coldhams Lane Cycleway and Barnwell Road crossing Improvements) of planning permission 22/01966/S73 (S73 application to vary conditions 5 (Compliance with Plans), 13 (Accessible and Adaptable Dwellings), 14 (Wheel Chair User Dwellings) and 17 (Sustainability Statement) of S/1231/18/OL (Outline Planning Application (all matters reserved except means of access in respect of junction arrangements onto Coldhams Lane Cherry Hinton Road and Airport Way) for a maximum of 1200 residential dwellings (including retirement living facility (within Use Class C2/C3)) a local centre comprising uses within Use Class A1/A2/A3/A4/A5/B1a/D1/D2 primary and secondary schools community facilities open spaces allotments landscaping and associated infrastructure) to allow for a variation to the approved parameter plans and to amend condition wording)

Pending
Small
Lawful Use Certificate (S192)
27 Aug 202626/03269/CL2PD
1 Daws Close Cambridge Cambridgeshire CB1 9LECambridge

Certificate of lawfulness under S192 for a prposed change of use from C3 (dwellinghouse) to C4 (house in multiple occupancy) for no more than 6 residents.

Pending
24 Aug 202626/0923/TTCA · Validated: Mon 24 Aug 2026
45 Devonshire Road Cambridge Cambridgeshire CB1 2BLCambridge

T1- Ash- Reduce in height and shape by 2.5 meters to previous reduction points to maintain in its current location.

Pending
21 Aug 202626/03204/HFUL · Validated: Fri 21 Aug 2026
167A Cherry Hinton Road Cambridge Cambridgeshire CB1 7BXCambridge

Single storey side and rear extension.

Pending
Small
Condition request
20 Aug 202623/04732/CONDY
Devonshire Gardens Devonshire Road Cambridge CB1 2BJCambridge

Submission of details required by condition 14 (External lighting) of planning permission 23/04732/S73

Pending
Small
Works to TPO trees
19 Aug 202626/0902/TTPO
Freeland Rees Roberts 25 City Road Cambridge Cambridgeshire CB1 1DPCambridge

Gleditsia - Reduce height by 2m, reduce spread on all sides by 2 -2.5m back to suitable growth points and raise canopy to clear all roofs below by 1.5m. Reason - Branches touching roofs, over extended canopy on all sides,Major limb failure, increased risk of further failures

Pending
Small
Works to CA trees
17 Aug 202626/0886/TTCA
Petersfield Mansions Petersfield Cambridge Cambridgeshire CB1 1BBCambridge

T1 - Acacia - Reduce tree all round by 3m from top and 1.5m from side. Tree is touching the bay windows and getting very large and requires managing.

Pending
Small
Works to CA trees
17 Aug 202626/0883/TTCA
79 Mill Road Cambridge Cambridgeshire CB1 2AWCambridge

Tree A - Holly - remove the tree to ground level Tree B - Pear - remove the tree to ground level Tree C - Sycamore - remove the tree to ground level

Pending
14 Aug 202626/03095/TELNOT · Validated: Fri 14 Aug 2026
The Paddocks 347 Cherry Hinton Road Cambridge Cambridgeshire CB1 8DHCambridge

Removal of 17m phase 4 pole and replacement with 18m phase 7.2 pole supporting associated telecoms apparatus and a wraparound cabinet, internal cabin works, ancillary development.

Pending
Small
Works to CA trees
13 Aug 202626/0874/TTCA
1 Eden Street Cambridge Cambridgeshire CB1 1ELCambridge

T1 Silver Birch - Fell (Tree is lifting paving and damaging boundary wall)

Pending
Small
Householder Works/Extension
12 Aug 202626/03065/HFUL
10 Melbourne Place Cambridge Cambridgeshire CB1 1EQCambridge

Installation of air source heat pump in rear garden. Replacement of existing timber handrail to rear first floor balcony with metal railings.

Pending
Small
Condition request
12 Aug 202625/04823/CONDA
1 Vinery Way Cambridge Cambridgeshire CB1 3DRCambridge

Submission of details required by condition 5 (Odour details) and 6 (Noise and Plant) of planning permission 25/04823/S73

Pending
Small
Condition request
12 Aug 202626/00530/CONDA
115 Vinery Road Cambridge Cambridgeshire CB1 3DWCambridge

Submission of details required by condition 2 (HMO management plan) of planning permission 26/00530/FUL

Pending
Small
Listed Building Consent
12 Aug 202626/03066/LBC
10 Melbourne Place Cambridge Cambridgeshire CB1 1EQCambridge

Installation of air source heat pump in rear garden. Replacement of internal radiators and addition of cupboard to ground floor kitchen. Replacement of existing timber handrail to rear first floor balcony with metal railings.

Pending
Small
Section 73 - Remove/Vary Condition
12 Aug 202626/03084/S73
174 Thoday Street Cambridge Cambridgeshire CB1 3AXCambridge

S73 to vary condition 2 (Approved plans) of planning permission 25/03781/FUL (Two storey side extension, hip to gable roof extension including rear dormer and part single storey, part two storey rear extension. Change of use from C3 (dwelling) to C4 (HMO) for 6 persons along with bin and cycle storage to front. External render/insulation) to change the use from C3 (Dwelling) to large 6 bedroom 7 person HMO.

Pending
Small
Lawful Use Certificate (S192)
11 Aug 202626/03041/CL2PD
109 St Matthews Gardens Cambridge Cambridgeshire CB1 2PHCambridge

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

Pending
Small
Full Application
10 Aug 202626/03016/FUL
273 Coldhams Lane Cambridge Cambridgeshire CB1 3HYCambridge

Hip to gable roof extension, Part two storey side, single storey side and rear extensions and removal of chimney. Rear roof extension, demolition of existing annex and replace with new ancillary annexe to create a large 10bed, 10 person HMO (sui generis).

Permitted
Small
Non-Material Amendment
7 Aug 202625/04475/NMA1
11 Romsey Terrace Cambridge Cambridgeshire CB1 3NHCambridge

Non material amendment on application 25/04475/HFUL to include changes to fully glass/glazed roof for the side return we wish to switch it with a tiled roof containing three standardised roof lights and a vent for an extractor fan.

Permitted
7 Aug 202625/04475/NMA1
11 Romsey Terrace Cambridge Cambridgeshire CB1 3NHSouth Cambridgeshire

Non material amendment on application 25/04475/HFUL to include changes to fully glass/glazed roof for the side return we wish to switch it with a tiled roof containing three standardised roof lights and a vent for an extractor fan.

Undecided
Small
Works to CA trees
7 Aug 202626/0845/TTCA
39 Mill Road Cambridge Cambridgeshire CB1 2ABCambridge

T1 - Prunus - Crown reduction of 1.5 meters with a finished height of 5 meters.

Undecided
Small
Works to CA trees
7 Aug 202626/0850/TTCA
Hughes Hall Wollaston Road Cambridge Cambridgeshire CB1 2EWCambridge

T1- Bay- remove to ground level due to damage to surrounding hardscaping

Withdrawn
Small
Works to TPO trees
7 Aug 202626/0848/TTPO
10 Melbourne Place Cambridge Cambridgeshire CB1 1EQCambridge

T1 - Magnolia Tree - Fell Reason - Drainage issue. supporting document attached.

Pending
Small
Lawful Use Certificate (S192)
7 Aug 202626/02990/CL2PD
Cambridge Retail Park, Unit 11 Coldhams Lane Cambridge Cambridgeshire CB1 3HBCambridge

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

Pending
7 Aug 202626/02990/CL2PD
Cambridge Retail Park, Unit 11 Coldhams Lane Cambridge Cambridgeshire CB1 3HBSouth Cambridgeshire

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

Pending
Small
Condition request
6 Aug 202624/01704/COND44A
Land South Of Worts Causeway Cambridge CB1 8RLCambridge

Submission of details required by condition 44 [biodiverse (green) roof(s)] of planning permission 24/01704/S73

Undecided
6 Aug 202626/0838/TTCA
57 Kingston Street Cambridge Cambridgeshire CB1 2NUSouth Cambridgeshire

Portugal Laurel - fell

Pending
Small
Condition request
6 Aug 202624/04102/CONDA
150 Vinery Road Cambridge Cambridgeshire CB1 3DTCambridge

Submission of details required by condition 3(External Materials) of planning permission 24/04102/FUL

Pending
6 Aug 202624/01704/COND44A
Land South Of Worts Causeway Cambridge CB1 8RLSouth Cambridgeshire

Submission of details required by condition 44 [biodiverse (green) roof(s)] of planning permission 24/01704/S73

Undecided
Small
Works to CA trees
6 Aug 202626/0838/TTCA
57 Kingston Street Cambridge Cambridgeshire CB1 2NUCambridge

Portugal Laurel - fell

Pending
Small
Full Application
5 Aug 202626/02963/FUL
89A Cherry Hinton Road Cambridge Cambridgeshire CB1 7BSCambridge

Installation of a Portakabin to the rear of the existing veterinary practice.

Pending
Small
Works to TPO trees
5 Aug 202626/0827/TTPO
Gresham Place Gresham Road Cambridge Cambridgeshire CB1 2EBCambridge

T1 - Poplar - Fell Reason - Tree appears hollow when tapping with a mallet, a PICUS test was carried out (attached). Tree is in close proximity to road and building

Pending
5 Aug 202626/02960/FUL
142 Tenison Road Cambridge Cambridgeshire CB1 2DPSouth Cambridgeshire

Change of use of part of the existing hotel building at 142 Tenison Road from Hotel (Use Class C1) to Education (Use Class F1(a)), together with limited internal alterations, secure cycle parking and refuse storage.

Pending
Small
Full Application
5 Aug 202626/02960/FUL
142 Tenison Road Cambridge Cambridgeshire CB1 2DPCambridge

Change of use of part of the existing hotel building at 142 Tenison Road from Hotel (Use Class C1) to Education (Use Class F1(a)), together with limited internal alterations, secure cycle parking and refuse storage.

Pending
5 Aug 202626/02963/FUL
89A Cherry Hinton Road Cambridge Cambridgeshire CB1 7BSSouth Cambridgeshire

Installation of a Portakabin to the rear of the existing veterinary practice.

Pending
5 Aug 202626/0827/TTPO
Gresham Place Gresham Road Cambridge Cambridgeshire CB1 2EBSouth Cambridgeshire

T1 - Poplar - Fell Reason - Tree appears hollow when tapping with a mallet, a PICUS test was carried out (attached). Tree is in close proximity to road and building