Census Block Group Level
Value Forecast (Batch)
Access one-year future forecasts for monthly blockgroup-median property values and dollar values per sq ft, enabling data-driven predictions for market trends and potential investment opportunities.
Source: HouseCanary
Pricing Tier: Premium
Updated: Monthly
Request Query Params
<table><tr><th>Property</th><th>Type</th><th>Description</th><th>Example</th><th>Enum Values</th></tr> <tr><td>property_type</td><td>string</td><td>Desired property type to include in the time series. Defaults to SFD. One of [SFD, TH, CND, INC, MFH].</td><td></td> <td>[SFD, TH, CND, INC, MFH]</td></tr> <tr><td>order</td><td>string</td><td>Chronological order to sort result items. One of [asc or desc]. Defaults to asc.</td><td></td> <td>[asc, desc]</td></tr> <tr><td>limit</td><td>integer</td><td>Maximum integer number of result items to return. Defaults to null.</td><td>10</td> <td></td></tr> <tr><td>start</td><td>string</td><td>Beginning date limit for result items, based on month, in ISO 8601 format, i.e. 2015-01-01. Defaults to null.</td><td>2015-01-01</td> <td></td></tr> <tr><td>end</td><td>string</td><td>Ending date limit for result items, based on month, in ISO 8601 format, i.e. 2015-01-01. Defaults to null.</td><td>2015-01-01</td> <td></td></tr> </table>Request Body Fields
<table><tr><th>Field</th><th>Type</th><th>Description</th><th>Example</th></tr> <tr><td>[]</td><td>object</td><td></td><td></td> </tr> <tr><td>[].blockgroup_id</td><td>string</td><td>12-digit census block group ID</td><td>060750615003</td> </tr> </table>Response
<table><tr><th>Field</th><th>Type</th><th>Description</th><th>Example</th><th>Enum Values</th></tr> <tr><td>property_type</td><td>string</td><td>Type of property specified in the request. Defaults to SFD. One of ["SFD", "TH", "CND", "INC", "MFH"].</td><td>TH</td> <td>[SFD, TH, CND, INC, MFH]</td></tr> <tr><td>time_series</td><td>array</td><td>List of months and values.</td><td></td> <td></td></tr> <tr><td>time_series[]</td><td>object</td><td></td><td></td> <td></td></tr> <tr><td>time_series[].month</td><td>string</td><td>Month of the value in ISO format.</td><td>2023-08-01</td> <td></td></tr> <tr><td>time_series[].value_median</td><td>integer</td><td>Amount in dollars of the forecasted median property sale value for the month.</td><td>320000</td> <td></td></tr> <tr><td>time_series[].value_sqft_median</td><td>number</td><td>Amount in dollars of the forecasted median property sale value per square foot for the month.</td><td>210.5</td> <td></td></tr> </table>post/v2/blockgroup/value_ts_forecast
Query parameters
property_type'SFD' | 'TH' | 'CND' | 'INC' | 'MFH'
Desired property type to include in the time series. Defaults to SFD. One of [SFD, TH, CND, INC, MFH].
order'asc' | 'desc'
Chronological order to sort result items. One of [asc or desc]. Defaults to asc.
limitinteger
Maximum integer number of result items to return. Defaults to null.
startstring date
Beginning date limit for result items, based on month, in ISO 8601 format, i.e. 2015-01-01. Defaults to null.
endstring date
Ending date limit for result items, based on month, in ISO 8601 format, i.e. 2015-01-01. Defaults to null.
Request body
Example request
[
{
"blockgroup_id": "060750615003"
}
]Response
Success
Example response
[
{
"blockgroup/value_ts_forecast": {
"result": {
"property_type": "TH",
"time_series": [
{
"month": "2023-08-01",
"value_median": 320000,
"value_sqft_median": 210.5
}
]
}
},
"blockgroup_info": {
"block_id": "060750615003"
}
}
]