Source
FRED Mortgage Rates + Tax · vintage 2026 · refresh cadence: live
Computed from list_price + current rate + standard 20% down
Direction of better
No universal direction; user preference determines what is "better".
Unit
Values are reported in dollars.
Where the data lives
Tables: properties
Columns: estimated_mortgage
Input field: estimated_mortgage
JSON-LD example
Every value emitted by ValiFit (in /api/v1, MCP responses, on-page JSON-LD) carries a propertyID set to this metric_id, so AI clients can resolve it back here in one round-trip.
{
"@type": "PropertyValue",
"propertyID": "property.estimated_mortgage",
"name": "Estimated Monthly Mortgage",
"value": 350000,
"unitText": "dollars",
"additionalProperty": [
{
"@type": "PropertyValue",
"name": "composite",
"value": "Property"
},
{
"@type": "PropertyValue",
"name": "level",
"value": "address"
},
{
"@type": "PropertyValue",
"name": "direction",
"value": "optimize"
},
{
"@type": "PropertyValue",
"name": "source_year",
"value": "2026"
},
{
"@type": "PropertyValue",
"name": "fha_safe",
"value": true
}
],
"valueReference": {
"@type": "QuantitativeValue",
"additionalType": "https://valifit.com/catalog/metric",
"identifier": "property.estimated_mortgage",
"sameAs": "FRED Mortgage Rates + Tax"
},
"mentions": [
{
"@type": "Dataset",
"@id": "https://valifit.com/sources/freddie-pmms-mortgage-rates",
"identifier": "FREDDIE_PMMS",
"name": "Freddie Mac Primary Mortgage Market Survey",
"url": "https://www.freddiemac.com/pmms",
"sameAs": "https://www.freddiemac.com/pmms",
"creator": {
"@type": "Organization",
"name": "Freddie Mac"
},
"temporalCoverage": "weekly",
"dateModified": "2026-05-07"
},
{
"@type": "Dataset",
"@id": "https://valifit.com/sources/valifit-internal",
"identifier": "VALIFIT_INTERNAL",
"name": "ValiFit Internal Compute",
"url": "https://valifit.com/trust/methodology",
"sameAs": "https://valifit.com/trust/methodology",
"creator": {
"@type": "Organization",
"name": "ValiFit"
},
"temporalCoverage": "live",
"dateModified": "2026-05-11"
}
]
}For programmatic access
GET /api/v1/catalog/metrics?id=property.estimated_mortgage
MCP tool: get_catalog with id="property.estimated_mortgage"