Rent-stabilized (RSO) buildings in ZIP 91423, Los Angeles
ZIP code 91423 in Los Angeles has 415 buildings that meet the Rent Stabilization Ordinance criteria — two or more units and a build year before 1979 — about 5,822 apartments in total. The RSO caps how much the rent can rise each year and requires just cause to evict. This list is derived from county assessor records, not the City's official RSO inventory, so confirm an address with LAHD or on ZIMAS.
The numbers here
| Buildings | 415 |
| Units reported | 5,822 |
| Median year built | 1957 (415 with a recorded year) |
By decade built
| 1920s | 1 buildings |
| 1930s | 4 buildings |
| 1940s | 38 buildings |
| 1950s | 218 buildings |
| 1960s | 121 buildings |
| 1970s | 33 buildings |
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Addresses meeting the RSO criteria in ZIP 91423
415 distinct, showing the first 300. Derived from assessor records and labelled likely RSO — confirm any address with LAHD or on ZIMAS before you rely on it.
14301 Addison St14311 Addison St14320 Addison St14328 Addison St14333 Addison St14340 Addison St14343 Addison St14350 Addison St14359 Addison St14400 Addison St14403 Addison St14426 Addison St4314 Allott Ave4410 Allott Ave4235 Benedict Canyon Dr14406 Benefit St14429 Benefit St14437 Benefit St14444 Benefit St14451 Benefit St14458 Benefit St4303 Beverly Glen Blvd13259 Bloomfield St5017 Buffalo Ave5027 Buffalo Ave5039 Buffalo Ave5043 Buffalo Ave5049 Buffalo Ave5055 Buffalo Ave5059 Buffalo Ave5065 Buffalo Ave5101 Buffalo Ave5107 Buffalo Ave5111 Buffalo Ave5117 Buffalo Ave5131 Buffalo Ave5151 Buffalo Ave4433 Colbath Ave4445 Colbath Ave4455 Colbath Ave4477 Colbath Ave4505 Colbath Ave4510 Colbath Ave4520 Colbath Ave4533 Colbath Ave4539 Colbath Ave4544 Colbath Ave4547 Colbath Ave4839 Coldwater Canyon Ave4845 Coldwater Canyon Ave4851 Coldwater Canyon Ave4909 Coldwater Canyon Ave4919 Coldwater Canyon Ave4930 Coldwater Canyon Ave4931 Coldwater Canyon Ave4934 Coldwater Canyon Ave4943 Coldwater Canyon Ave4949 Coldwater Canyon Ave4950 Coldwater Canyon Ave4961 Coldwater Canyon Ave5000 Coldwater Canyon Ave5015 Coldwater Canyon Ave5020 Coldwater Canyon Ave5025 Coldwater Canyon Ave5035 Coldwater Canyon Ave5036 Coldwater Canyon Ave5060 Coldwater Canyon Ave5106 Coldwater Canyon Ave5115 Coldwater Canyon Ave5120 Coldwater Canyon Ave5121 Coldwater Canyon Ave5130 Coldwater Canyon Ave5135 Coldwater Canyon Ave5140 Coldwater Canyon Ave5146 Coldwater Canyon Ave4256 Costello Ave14208 Dickens St14210 Dickens St14211 Dickens St14219 Dickens St14220 Dickens St14248 Dickens St14255 Dickens St14258 Dickens St14259 Dickens St14270 Dickens St14275 Dickens St14285 Dickens St14304 Dickens St14308 Dickens St14318 Dickens St14327 Dickens St14333 Dickens St14418 Dickens St14433 Dickens St14437 Dickens St14446 Dickens St14450 Dickens St14456 Dickens St14464 Dickens St4190 Dixie Canyon Ave4191 Dixie Canyon Ave4227 Dixie Canyon Ave4231 Dixie Canyon Ave4237 Dixie Canyon Ave4241 Dixie Canyon Ave4261 Dixie Canyon Ave4325 Dixie Canyon Ave4333 Dixie Canyon Ave4416 Fulton Ave4419 Fulton Ave4431 Fulton Ave4444 Fulton Ave4500 Fulton Ave4503 Fulton Ave4509 Fulton Ave4515 Fulton Ave4519 Fulton Ave4523 Fulton Ave4529 Fulton Ave4535 Fulton Ave4541 Fulton Ave4555 Fulton Ave4601 Fulton Ave4605 Fulton Ave4628 Fulton Ave4629 Fulton Ave4642 Fulton Ave4653 Fulton Ave4931 Fulton Ave5003 Fulton Ave5139 Fulton Ave4188 Greenbush Ave4189 Greenbush Ave14401 Hartsook St4273 Hazeltine Ave4433 Hazeltine Ave4437 Hazeltine Ave4441 Hazeltine Ave4444 Hazeltine Ave4452 Hazeltine Ave4461 Hazeltine Ave4464 Hazeltine Ave4465 Hazeltine Ave4471 Hazeltine Ave4477 Hazeltine Ave4481 Hazeltine Ave4484 Hazeltine Ave4503 Hazeltine Ave4509 Hazeltine Ave4510 Hazeltine Ave4514 Hazeltine Ave4517 Hazeltine Ave4520 Hazeltine Ave4525 Hazeltine Ave4531 Hazeltine Ave4540 Hazeltine Ave4541 Hazeltine Ave4545 Hazeltine Ave4546 Hazeltine Ave4550 Hazeltine Ave4551 Hazeltine Ave4555 Hazeltine Ave4556 Hazeltine Ave4564 Hazeltine Ave4565 Hazeltine Ave4824 Hazeltine Ave4832 Hazeltine Ave4833 Hazeltine Ave4838 Hazeltine Ave4846 Hazeltine Ave4851 Hazeltine Ave4854 Hazeltine Ave4860 Hazeltine Ave4900 Hazeltine Ave4908 Hazeltine Ave4916 Hazeltine Ave4930 Hazeltine Ave4960 Hazeltine Ave5008 Hazeltine Ave5020 Hazeltine Ave5038 Hazeltine Ave5060 Hazeltine Ave4936 Hazeltine Ave Apt 00035138 Hazeltine Ave No 54535 Hazeltine Ave No 64922 Hazeltine Ave No 813513 Huston St13519 Huston St13525 Huston St13531 Huston St13537 Huston St13543 Huston St13549 Huston St14355 Huston St4811 Lennox Ave14155 Magnolia Blvd14303 Magnolia Blvd14305 Magnolia Blvd14314 Magnolia Blvd14320 Magnolia Blvd14360 Magnolia Blvd14406 Magnolia Blvd14410 Magnolia Blvd14415 Magnolia Blvd14416 Magnolia Blvd14430 Magnolia Blvd4320 Mammoth Ave4325 Mammoth Ave4334 Mammoth Ave4337 Mammoth Ave4338 Mammoth Ave4346 Mammoth Ave4347 Mammoth Ave4355 Mammoth Ave4365 Mammoth Ave4402 Mammoth Ave4403 Mammoth Ave4244 Matilija Ave4334 Matilija Ave4345 Matilija Ave4346 Matilija Ave4405 Matilija Ave14056 Milbank St14057 Milbank St13103 Moorpark St13107 Moorpark St13120 Moorpark St13131 Moorpark St13138 Moorpark St13203 Moorpark St13223 Moorpark St13260 Moorpark St13411 Moorpark St13418 Moorpark St13424 Moorpark St13429 Moorpark St13433 Moorpark St13439 Moorpark St13443 Moorpark St13449 Moorpark St13453 Moorpark St13459 Moorpark St13503 Moorpark St13504 Moorpark St13509 Moorpark St13515 Moorpark St13519 Moorpark St13522 Moorpark St13530 Moorpark St13535 Moorpark St13553 Moorpark St13555 Moorpark St13558 Moorpark St13573 Moorpark St13804 Moorpark St13815 Moorpark St13830 Moorpark St13933 Moorpark St13951 Moorpark St13952 Moorpark St14001 Moorpark St14007 Moorpark St14025 Moorpark St14041 Moorpark St14047 Moorpark St14065 Moorpark St14135 Moorpark St14141 Moorpark St14147 Moorpark St14151 Moorpark St14157 Moorpark St14203 Moorpark St14209 Moorpark St14215 Moorpark St14221 Moorpark St14227 Moorpark St14315 Moorpark St4283 Murietta Ave4408 Murietta Ave4421 Murietta Ave4424 Murietta Ave4433 Murietta Ave4438 Murietta Ave4445 Murietta Ave4450 Murietta Ave4457 Murietta Ave4462 Murietta Ave4468 Murietta Ave4469 Murietta Ave4474 Murietta Ave4522 Murietta Ave4525 Murietta Ave4528 Murietta Ave4535 Murietta Ave4541 Murietta Ave4546 Murietta Ave4179 Nagle Ave12944 Riverside Dr13009 Riverside Dr
Nearby in Los Angeles
90019 (3,672)90026 (2,821)90011 (2,604)90037 (1,942)90731 (1,809)90018 (1,806)90003 (1,680)90016 (1,643)90036 (1,631)90006 (1,618)90004 (1,610)90027 (1,574)
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Frequently asked questions
How many RSO buildings are in ZIP code 91423?
415 buildings in ZIP code 91423 meet the Los Angeles Rent Stabilization Ordinance criteria — two or more units and a build year before 1979 — according to county assessor records. The ordinance's own test is a certificate of occupancy issued on or before 1 October 1978, so this is a close proxy rather than a determination. LAHD holds the City's official RSO inventory.
How old are the RSO buildings in 91423?
The median build year of the 415 buildings with a recorded year in ZIP 91423 is 1957. Every building on this list has a build year before 1979, which is what puts it inside the criteria used here.