| 301 | Christ's College, North East Range, Third CourtCB1 1NL | Grade II |
| 302 | Christ's College, Tutor's HouseCB2 3HG | Grade II |
| 303 | Christ's College, Wall Bounding the Fellows' Garden on East Side and Fronting Miltons WalkCB1 1LN | Grade II |
| 304 | Christ's College, Wall Bounding the Fellows' Garden on North and West SidesCB1 1AH | Grade II |
| 305 | Christ's College, 'X' StaircaseCB1 1NL | Grade II |
| 306 | Church Fence of St Mary the Less Fronting Trumpington StreetCB2 1QG | Grade II |
| 307 | Church of St Andrew the GreatCB2 3BU | Grade II |
| 308 | Churchyard Railings and Gates of St Benet'sCB2 3QA | Grade II |
| 309 | Clare College, Railings Gates and Brick Plinth Walls on Either Side of the Causeway Between the College West Gate and the BridgeCB2 1TL | Grade II |
| 310 | Clare College, Wall on North Side of Master's GardenCB2 1TL | Grade II |
| 311 | Clare College, Wall on South Side of Fellows' GardenCB2 1TL | Grade II |
| 312 | Construction in Aluminium by Kenneth Martin, Department of Engineering, University of CambridgeCB2 1PX | Grade II |
| 313 | Corn ExchangeCB2 3QE | Grade II |
| 314 | Corpus Christi College, Four Lamp Standards in New CourtCB2 1RH | Grade II |
| 315 | Corpus Christi College, New BuildingsCB2 1RH | Grade II |
| 316 | County HallCB1 1NL | Grade II |
| 317 | Cross in the Churchyard of the Destroyed Church of All SaintsCB2 1TP | Grade II |
| 318 | Culpeper HouseCB2 3PT | Grade II |
| 319 | Darwin College, the Old GranaryCB3 9EU | Grade II |
| 320 | Dining Hall, Darwin CollegeCB3 9EU | Grade II |
| 321 | Downing College, Boundary Wall Fronting Tennis Court RoadCB2 1AG | Grade II |
| 322 | Downing College, Gate Lodge and GatesCB2 1DQ | Grade II |
| 323 | Downing College, North West Gate Onto Tennis Court Road Opposite Fitzwilliam StreetCB2 1QJ | Grade II |
| 324 | Downing College, West Gate Onto Tennis Court Road, Including Short Screen Walls on Either SideCB2 1AG | Grade II |
| 325 | Emmanuel College, Boundary Wall Facing Emmanuel Street and DrummerCB1 1NE | Grade II |
| 326 | Emmanuel College, Emmanuel HouseCB1 1JL | Grade II |
| 327 | Emmanuel College, Hostel (Next South of Emmanuel House)CB1 1JL | Grade II |
| 328 | Emmanuel College, North CourtCB1 1NP | Grade II |
| 329 | Emmanuel College, Railings of North Court Fronting Drummer StreetCB1 1NP | Grade II |
| 330 | Emmanuel College, the BathCB1 1NE | Grade II |
| 331 | Emmanuel College, the LibraryCB1 1JH | Grade II |
| 332 | Emmanuel College, Wall Bounding the Paddock on the South East and Backing the Gardens of Park TerraceCB1 1JH | Grade II |
| 333 | Emmanuel College, Wall Facing St Andrew's Street to the South East of Front CourtCB2 3AR | Grade II |
| 334 | Emmanuel United Reformed ChurchCB2 1QG | Grade II |
| 335 | Entrance Doorway to No 70 and No 70 (the Flying Stag) to RearCB2 3LS | Grade II |
| 336 | Entrance to Number 4aCB2 3QN | Grade II |
| 337 | Fence and Gates at the Church of St Mary the GreatCB2 3PQ | Grade II |
| 338 | Fence and Gates to Downing Site Fronting Tennis Court Road Railings of Downing SiteCB2 1QX | Grade II |
| 339 | Fen Court at PeterhouseCB2 1RS | Grade II |
| 340 | Fisher HouseCB2 3NH | Grade II |
| 341 | Five Wall-Mounted Richardson Candles in Kings ParadeCB2 1SJ | Grade II |
| 342 | Former National Westminster BankCB2 3QA | Grade II |
| 343 | Former Police StationCB2 3AH | Grade II |
| 344 | Fountain in the Centre of Market HillCB2 3NJ | Grade II |
| 345 | Four K6 Telephone Kiosks Adjacent to Church of St Mary the GreatCB2 3NR | Grade II |
| 346 | Four Richardson Candles Outside No.S 10, 16, 19 and Opposite 19 Trumpington StreetCB2 1QA | Grade II |
| 347 | Friar HouseCB2 3QA | Grade II |
| 348 | Furness LodgeCB2 1GG | Grade II |
| 349 | Garden Wall at Merton HouseCB3 9AQ | Grade II |
| 350 | Garret Hostel Bridge Between Clare Bridge and Trinity Bridge on the CamCB2 1TL | Grade II |
