CB2 3LS Cambridge

Streets

• All Saints Passage, Cambridge: 8 addresses
• Trinity Street, Cambridge: 1 address

Council tax

What each band costs in Cambridge in 2026-27: Band D £2,467 a year on average, including the police, fire and any county and parish charges.

Homes by band in the neighbourhood around this postcode: most are in band G (29% of about 660 homes).

Sources: Valuation Office Agency, Council Tax: stock of properties, homes at 31 March 2026 (counts rounded to the nearest 10), for the neighbourhood (census area of about 700 homes) around it, not just this postcode; Ministry of Housing, Communities and Local Government, council tax levels 2026-27. Bands are charged as fixed shares of Band D; the actual bill depends on the parish and on discounts such as the single-person discount. Check a home's own band with the official council tax band checker.

Planning and heritage

• Conservation area: yes, Historic Core (council page). Extensions, demolition, some windows and doors, and work on trees need consent.
• Listed buildings within 100 m of this postcode: 47.
• Article 4 direction (removing permitted development rights): none recorded, though not every council has published theirs.
• Tree preservation orders: none recorded, though not every council has published theirs.
• Green belt: no.

Listed buildings

• CHURCH OF THE HOLY SEPULCHRE, grade I
• ST JOHN'S COLLEGE, GATEWAY TO ST JOHN'S STREET TO SOUTH OF THE COLLEGE BUILDINGS, grade I
• SIDNEY SUSSEX COLLEGE, CLOISTER COURT, grade II*
• 1 AND 2, BRIDGE STREET, grade II
• 1 AND 2, GREEN STREET, grade II
• 1-4, JESUS LANE, grade II
• 11, ST JOHN'S STREET, grade II
• 12, ST JOHN'S STREET, grade II
• 13, ST JOHN'S STREET, grade II
• 14 AND 15, ST JOHN'S STREET, grade II
• 16, ROUND CHURCH STREET (See details for further address information), grade II
• 19, TRINITY STREET, grade II
• 2, ALL SAINTS PASSAGE, grade II
• 20 AND 21, TRINITY STREET, grade II
• 26 Trinity Street, grade II
• 3-7, GREEN STREET, grade II
• 3, BRIDGE STREET, grade II
• 35, 36 and 37, Sidney Street, grade II
• 4, ALL SAINTS PASSAGE, grade II
• 4, BRIDGE STREET, grade II
• 46, SIDNEY STREET, grade II
• 47 AND 48, SIDNEY STREET, grade II
• 5-7, ALL SAINTS PAASAGE, grade II
• 63-65, BRIDGE STREET (See details for further address information), grade II
• 66, BRIDGE STREET, grade II
• 67, BRIDGE STREET, grade II
• 68, BRIDGE STREET, grade II
• 69, BRIDGE STREET, grade II
• 73, BRIDGE STREET, grade II
• 8 AND 9, BRIDGE STREET, grade II

And 17 more.

Brownfield land registered for housing within 1.0 km

• Carlyle Lodge 71A Chesterton Road Cambridge CB4 3AN: up to 6 homes, permissioned (630 m)
• Land Rear Of 5-17 New Square Cambridge Cambridgeshire CB1 1EY: up to 8 homes, permissioned (650 m)
• Henry Giles House Chesterton Road, not permissioned (680 m)
• Housing allocation at, Henry Giles House, Chesterton Road, Cambridge, CB4: up to 48 homes, not permissioned (680 m)
• 18 Chesterton Road Cambridge Cambridgeshire: up to 8 homes, permissioned (750 m)
• 121 - 125 Chesterton Road Cambridge Cambridgeshire: up to 19 homes, permissioned (780 m)
• 54 - 58, Chesterton Road, CAMBRIDGE, CB4 1EW: up to 8 homes, permissioned (920 m)
• St. Edmund's College, CAMBRIDGE, CB3 0BN, permissioned (920 m)

Source: planning.data.gov.uk (Ministry of Housing, Communities and Local Government), compiled from councils and, for listed buildings, Historic England's National Heritage List. Conservation areas, Article 4 directions, tree preservation areas and the green belt are checked at each postcode's centre. Listed buildings and protected trees are counted within 100 m of this postcode. Councils publish Article 4 directions, tree preservation orders and brownfield registers to different standards, and some not yet. Planning applications are not here: there is no national open record of them yet.

Flood risk

Rivers, the sea or surface water: in this postcode, 0 addresses are in areas at high risk, 0 at medium risk and 2 at low risk. Each address counts once, at the higher of its rivers-and-sea and surface-water risk.

Rivers and the sea alone: no home is in an area at risk.

High: 3.3% (1 in 30) or more chance of flooding a year. Medium: 1% to 3.3%. Low: 0.1% to 1%. Very low: under 0.1%. The rivers and sea figures allow for flood defences. Counts cover whole postcodes, which can include other streets.

Flood zone for planning: no postcode centre is in flood zone 2 or 3.

Sources: Environment Agency Flood risk: postcode search tool data (loaded 29 October 2026), Risk of Flooding from Rivers and Sea: postcodes in areas at risk (loaded 29 October 2026) and Flood Map for Planning (loaded 28 October 2026). Flood zones are checked at each postcode's centre point. These are models of areas, which their publishers say are not suitable for showing whether an individual property is at risk, and they do not cover flooding from sewers or drains. Check an address on the official long-term flood risk service.

Broadband

Superfast 100%, ultrafast 100%, gigabit 100% of premises; 0% cannot get 10 Mbit/s. Ofcom Connected Nations, data as at January 2026.