| 301 | Numbers 1-4 and Attached Railings to Numbers 1 and 2NW3 6UH | Grade II |
| 302 | Numbers 16 and 17 and Attached Garden Walls, Railings, Gate Piers and GateNW3 1NT | Grade II |
| 303 | Numbers 16 and 17 and Attached WallNW3 1AL | Grade II |
| 304 | Numbers 16 and 18 and Attached RailingsNW3 6SE | Grade II |
| 305 | Numbers 17 and 17a and Attached Railings and WallsNW3 2PN | Grade II |
| 306 | Numbers 18 and 19 and Attached Garden Walls, Railings, Gate Piers and GateNW3 1NT | Grade II |
| 307 | Numbers 19-22 and Attached Garden Walls and RailingsNW3 2RS | Grade II |
| 308 | Numbers 19 and 21 and Attached Railings and WallsNW3 2PN | Grade II |
| 309 | Numbers 1 and 2 and Attached RailingsNW3 6SH | Grade II |
| 310 | Numbers 1 to 4 and Attached RailingsNW3 6QX | Grade II |
| 311 | Numbers 20, 22 and 24 and Attached RailingsNW3 6SG | Grade II |
| 312 | Numbers 21 and 22 and Attached Garden Walls, Railings, Gate Piers and GateNW3 1NT | Grade II |
| 313 | Numbers 21 and 23 and Walls and Gate PiersNW3 1BY | Grade II |
| 314 | Numbers 23 and 24 and Attached Garden Walls, Railings, Gate Piers and GatesNW3 1NT | Grade II |
| 315 | Numbers 25 and 26 and Attached Garden Walls, Railings, Gate Piers and GateNW3 1NT | Grade II |
| 316 | Numbers 27 and 28 and Attached Garden Walls, Railings, Gate Piers and GateNW3 1NT | Grade II |
| 317 | Numbers 2 and 2a and Attached Wall, Railings and GateNW3 2PL | Grade II |
| 318 | Numbers 2 and 3 and Attached RailingsNW3 6RG | Grade II |
| 319 | Numbers 2 and 3 and Attached RailingsNW3 6SH | Grade II |
| 320 | Numbers 32 and 34 and Attached RailingsNW3 1BX | Grade II |
| 321 | Numbers 34 and 35 and Attached Garden Walls, Railings, Gate Piers and GateNW3 1NU | Grade II |
| 322 | Numbers 35-41 and Attached Railings, Walls and GatesNW3 1HH | Grade II |
| 323 | Numbers 36 and 38 and Attached Railings, Walls and GatesNW3 1BX | Grade II |
| 324 | Numbers 37 and 38 and Attached Garden Walls, Railings, Gate Piers and GateNW3 1NU | Grade II |
| 325 | Numbers 39 and 40 and Attached Garden Walls and RailingsNW3 1NU | Grade II |
| 326 | Numbers 3 and 4 and Attached RailingsNW3 6SG | Grade II |
| 327 | Numbers 41, 42 and 43 and Attached Garden Walls, Railings, Gate Piers and GateNW3 1NU | Grade II |
| 328 | Numbers 47 and 48 and Attached Garden Walls, Railings, Gate Piers and GateNW3 1NX | Grade II |
| 329 | Numbers 50 and 51 and Attached Area Walls and BalustradeNW3 1PA | Grade II |
| 330 | Numbers 5, 5a and 5b and Attached Wall, Railings and GateNW3 2PH | Grade II |
| 331 | Numbers 5 to 8 and Attached RailingsNW3 6QU | Grade II |
| 332 | Numbers 7 and 8 and Attached Garden Wall and RailingsNW3 1NR | Grade II |
| 333 | Numbers 88 and 88a and Attached RailingsNW3 6XB | Grade II |
| 334 | Oak Tree HouseNW3 7RY | Grade II |
| 335 | Old Bank House Not Including ShopNW3 1PX | Grade II |
| 336 | Old Court HouseNW3 7ER | Grade II |
| 337 | Old Frognal CourtNW3 7DB | Grade II |
| 338 | Old Grove House and Attached Outbuildings and RailingsNW3 6SY | Grade II |
| 339 | Old Parish Lock UpNW3 1LH | Grade II |
| 340 | One Lamp PostNW3 1QS | Grade II |
| 341 | Original Workhouse Block at Former New End Hospital and Attached RailingsNW3 1DE | Grade II |
| 342 | Pair of K2 Telephone KiosksNW3 2PR | Grade II |
| 343 | Penfold Pillar Box Outside 23 Hampstead High Street and Junction with Gayton StreetNW3 1QL | Grade II |
| 344 | Penn StudioNW3 1RR | Grade II |
| 345 | Providence Corner and Cannon CottageNW3 1JN | Grade II |
| 346 | Public LavatoriesNW3 2LL | Grade II |
| 347 | Railings and Bollards to Terraced PathsNW3 6SE | Grade II |
| 348 | Railings to Footpath on North West SideNW3 1BX | Grade II |
| 349 | Railings to Raised Pavement on North SideNW3 1HH | Grade II |
| 350 | Railings to Water ReservoirNW3 6RP | Grade II |