{
  "schema_version": "1.0",
  "submarket": {
    "slug": "pasadena-altadena-ca",
    "name": "Pasadena / Altadena",
    "state": "CA",
    "city": "ALTADENA",
    "cbsa": "Los Angeles-Long Beach-Anaheim",
    "zip_codes": [
      "91001",
      "91101",
      "91104",
      "91107"
    ]
  },
  "report": {
    "yearmonth": "202604",
    "month_label": "April 2026",
    "first_published_at": "2026-04-20T00:52:00.420Z",
    "last_updated_at": "2026-06-02T12:57:10.179Z"
  },
  "rents": {
    "apartment": {
      "1br": {
        "median": 2334,
        "low": 2217,
        "high": 2451,
        "mom_pct": -0.9530075187969925,
        "yoy_pct": -3.142669172932331
      },
      "2br": {
        "median": 3153,
        "low": 2979,
        "high": 3326,
        "mom_pct": -3.757972027972028,
        "yoy_pct": 4.883986013986014
      },
      "3br": {
        "median": 3751,
        "low": 3563,
        "high": 3939,
        "mom_pct": -3.8764705882352937,
        "yoy_pct": 0.30882352941176494
      },
      "4br": {
        "median": 4329,
        "low": 4240,
        "high": 4480,
        "mom_pct": 0.33749999999999997,
        "yoy_pct": 2.8699999999999997
      }
    },
    "condo_townhome": {
      "1br": {
        "median": 2439,
        "low": 2378,
        "high": 2500,
        "mom_pct": -1.1824000000000001,
        "yoy_pct": -2.5195999999999996
      },
      "2br": {
        "median": 3307,
        "low": 3158,
        "high": 3456,
        "mom_pct": -3.6682758620689655,
        "yoy_pct": -0.723793103448276
      },
      "3br": {
        "median": 4097,
        "low": 3925,
        "high": 4269,
        "mom_pct": -1.1852941176470588,
        "yoy_pct": 3.1594117647058826
      },
      "4br": {
        "median": 4564,
        "low": 4506,
        "high": 4723,
        "mom_pct": 0.395,
        "yoy_pct": 2.6425000000000005
      }
    },
    "single_family": {
      "1br": {
        "median": 2344,
        "low": 2285,
        "high": 2402,
        "mom_pct": -2.815652173913043,
        "yoy_pct": 0.3717391304347828
      },
      "2br": {
        "median": 3308,
        "low": 3159,
        "high": 3457,
        "mom_pct": -2.046111111111111,
        "yoy_pct": 0.9562962962962963
      },
      "3br": {
        "median": 4538,
        "low": 4311,
        "high": 4765,
        "mom_pct": -2.239,
        "yoy_pct": 1.275
      },
      "4br": {
        "median": 5072,
        "low": 4783,
        "high": 5361,
        "mom_pct": -1.8823076923076922,
        "yoy_pct": 3.0100000000000002
      }
    }
  },
  "vacancy": 3.7998,
  "days_on_market": {
    "apartment": 33,
    "condo_townhome": 29,
    "single_family": 25
  },
  "ai_summary": [
    {
      "headline": "2BR apartment rents up 4.88% YoY",
      "body": "Within Pasadena / Altadena (91001, 91101, 91104, 91107), 2-bedroom apartments saw median rent rise to $3,153, reflecting a 4.88% increase year-over-year. However, the monthly trend shifted negative with a -3.76% change, showing more recent decreases following the annual growth figure."
    },
    {
      "headline": "Large single-family homes command $5,072",
      "body": "Across the 4-bedroom segment in Pasadena / Altadena (91001, 91101, 91104, 91107), single-family homes averaged $5,072 in median rent, exceeding condos/townhomes by $508 as their counterparts settled at $4,564. This gap highlights the rental premium for the largest single-family homes."
    },
    {
      "headline": "1BR apartments decline 3.14% YoY",
      "body": "Recent Pasadena / Altadena (91001, 91101, 91104, 91107) rental trends indicate that 1-bedroom apartments dropped to $2,334, marking a -3.14% decrease over the past year. This downward movement contrasts with increases seen in larger units and apartment segments."
    }
  ],
  "summary": {
    "canonical": [
      "As of April 2026, rental prices in Pasadena / Altadena, CA range from $2,334 to $5,072 per month depending on property type and bedroom count.",
      "The largest year-over-year change is a 4.88% increase for 2-bedroom apartments in Pasadena / Altadena, CA.",
      "For 3-bedroom units, single-family homes have a higher median rent at $4,538 compared to $4,097 for condos/townhomes and $3,751 for apartments."
    ],
    "qa": [
      {
        "question": "What are the rent prices for Pasadena / Altadena, CA in April 2026?",
        "answer": "In Pasadena / Altadena, CA as of April 2026, median rents range from $2,334 for 1-bedroom apartments up to $5,072 for 4-bedroom single-family homes."
      },
      {
        "question": "How are rents moving in Pasadena / Altadena, CA based on the year-over-year numbers?",
        "answer": "In April 2026, 2-bedroom apartments saw the biggest rent growth with a 4.88% year-over-year increase, while 1-bedroom apartment rents declined 3.14% year-over-year."
      },
      {
        "question": "Which property and bedroom combination has the lowest rent in Pasadena / Altadena, CA?",
        "answer": "The most affordable median rent in Pasadena / Altadena, CA is $2,334 for a 1-bedroom apartment in April 2026."
      },
      {
        "question": "What is the highest rent for any property and bedroom segment in Pasadena / Altadena, CA?",
        "answer": "The most expensive segment in Pasadena / Altadena, CA is 4-bedroom single-family homes with a median rent of $5,072 as reported in April 2026."
      }
    ]
  },
  "history": [
    {
      "yearmonth": "202604",
      "month_label": "April 2026",
      "rents": {
        "apartment": {
          "1br": 2334,
          "2br": 3153,
          "3br": 3751,
          "4br": 4329
        },
        "condo_townhome": {
          "1br": 2439,
          "2br": 3307,
          "3br": 4097,
          "4br": 4564
        },
        "single_family": {
          "1br": 2344,
          "2br": 3308,
          "3br": 4538,
          "4br": 5072
        }
      }
    },
    {
      "yearmonth": "202603",
      "month_label": "March 2026",
      "rents": {
        "apartment": {
          "1br": 2363,
          "2br": 3320,
          "3br": 3990,
          "4br": 4313
        },
        "condo_townhome": {
          "1br": 2491,
          "2br": 3543,
          "3br": 4556,
          "4br": 4553
        },
        "single_family": {
          "1br": 2420,
          "2br": 3388,
          "3br": 4736,
          "4br": 5398
        }
      }
    },
    {
      "yearmonth": "202602",
      "month_label": "February 2026",
      "rents": {
        "apartment": {
          "1br": 2433,
          "2br": 3408,
          "3br": 3942,
          "4br": 4324
        },
        "condo_townhome": {
          "1br": 2454,
          "2br": 3483,
          "3br": 4211,
          "4br": 4564
        },
        "single_family": {
          "1br": 2446,
          "2br": 3356,
          "3br": 4707,
          "4br": 5290
        }
      }
    },
    {
      "yearmonth": "202601",
      "month_label": "January 2026",
      "rents": {
        "apartment": {
          "1br": 2309,
          "2br": 3233,
          "3br": 3882,
          "4br": 4372
        },
        "condo_townhome": {
          "1br": 2458,
          "2br": 3490,
          "3br": 4185,
          "4br": 4612
        },
        "single_family": {
          "1br": 2439,
          "2br": 3350,
          "3br": 4550,
          "4br": 5072
        }
      }
    },
    {
      "yearmonth": "202512",
      "month_label": "December 2025",
      "rents": {
        "apartment": {
          "1br": 2306,
          "2br": 3174,
          "3br": 3926,
          "4br": 4418
        },
        "condo_townhome": {
          "1br": 2478,
          "2br": 3452,
          "3br": 4172,
          "4br": 4654
        },
        "single_family": {
          "1br": 2459,
          "2br": 3380,
          "3br": 4588,
          "4br": 5033
        }
      }
    },
    {
      "yearmonth": "202511",
      "month_label": "November 2025",
      "rents": {
        "apartment": {
          "1br": 2362,
          "2br": 3258,
          "3br": 3945,
          "4br": 4446
        },
        "condo_townhome": {
          "1br": 2489,
          "2br": 3455,
          "3br": 4197,
          "4br": 4681
        },
        "single_family": {
          "1br": 2465,
          "2br": 3411,
          "3br": 4620,
          "4br": 5065
        }
      }
    },
    {
      "yearmonth": "202510",
      "month_label": "October 2025",
      "rents": {
        "apartment": {
          "1br": 2436,
          "2br": 3345,
          "3br": 3979,
          "4br": 4450
        },
        "condo_townhome": {
          "1br": 2488,
          "2br": 3588,
          "3br": 4198,
          "4br": 4684
        },
        "single_family": {
          "1br": 2460,
          "2br": 3434,
          "3br": 4686,
          "4br": 5097
        }
      }
    },
    {
      "yearmonth": "202509",
      "month_label": "September 2025",
      "rents": {
        "apartment": {
          "1br": 2432,
          "2br": 3283,
          "3br": 3968,
          "4br": 4440
        },
        "condo_townhome": {
          "1br": 2479,
          "2br": 3570,
          "3br": 4231,
          "4br": 4675
        },
        "single_family": {
          "1br": 2452,
          "2br": 3419,
          "3br": 4626,
          "4br": 5108
        }
      }
    },
    {
      "yearmonth": "202508",
      "month_label": "August 2025",
      "rents": {
        "apartment": {
          "1br": 2426,
          "2br": 3185,
          "3br": 3925,
          "4br": 4404
        },
        "condo_townhome": {
          "1br": 2545,
          "2br": 3476,
          "3br": 4216,
          "4br": 4656
        },
        "single_family": {
          "1br": 2444,
          "2br": 3395,
          "3br": 4618,
          "4br": 5122
        }
      }
    },
    {
      "yearmonth": "202507",
      "month_label": "July 2025",
      "rents": {
        "apartment": {
          "1br": 2410,
          "2br": 3115,
          "3br": 3887,
          "4br": 4352
        },
        "condo_townhome": {
          "1br": 2543,
          "2br": 3398,
          "3br": 4223,
          "4br": 4618
        },
        "single_family": {
          "1br": 2421,
          "2br": 3378,
          "3br": 4575,
          "4br": 5033
        }
      }
    },
    {
      "yearmonth": "202506",
      "month_label": "June 2025",
      "rents": {
        "apartment": {
          "1br": 2360,
          "2br": 3087,
          "3br": 3829,
          "4br": 4302
        },
        "condo_townhome": {
          "1br": 2518,
          "2br": 3351,
          "3br": 4099,
          "4br": 4565
        },
        "single_family": {
          "1br": 2394,
          "2br": 3375,
          "3br": 4472,
          "4br": 4976
        }
      }
    },
    {
      "yearmonth": "202505",
      "month_label": "May 2025",
      "rents": {
        "apartment": {
          "1br": 2362,
          "2br": 3069,
          "3br": 3780,
          "4br": 4251
        },
        "condo_townhome": {
          "1br": 2499,
          "2br": 3414,
          "3br": 4046,
          "4br": 4496
        },
        "single_family": {
          "1br": 2363,
          "2br": 3331,
          "3br": 4396,
          "4br": 4828
        }
      }
    }
  ],
  "links": {
    "data_page": "https://data.estaite.com/submarkets/pasadena-altadena-ca/",
    "self": "https://data.estaite.com/feeds/pasadena-altadena-ca.json"
  },
  "license": "CC BY 4.0",
  "license_url": "https://creativecommons.org/licenses/by/4.0/",
  "attribution": "Data provided by Estaite (https://estaite.com)"
}