---
title: "[BETA] Bulk Lender Grade AVM API"
method: POST
path: "/v2/PropertyAvmBulk"
---

# [BETA] Bulk Lender Grade AVM API

`POST /v2/PropertyAvmBulk`

Need to grab lots of accurate home valuations at once? Use the

## Request body

- object
  - `properties` object[] — provide a list of property address or RealEstateAPI IDs (max size: 100/request)
    - `strict` string — when set to true, will only accept exact matches for a provided address
    - `id` string — the unique RealEstateAPI ID for a given property parcel/address
    - `address` string — fully formatted property address with all parts such as "123 Main St, Arlington, VA 22205"
    - `key` string — accepts an integer, string or null string ""

## Response `200`

200

- object
  - `data` object, required — Array of AVM results for multiple properties
    - `input` object — Echo of the input parameters used for this property lookup
      - `name` boolean — Whether strict address matching was used
      - `id` integer — Input ID provided in the request
      - `address` string — Address string provided in the request
      - `key` string — Optional key/identifier provided in the request
    - `id` integer — Unique identifier for the property
    - `apn` string — Assessor's Parcel Number (unique property identifier)
    - `fips` string — Federal Information Processing Standards code for the county
    - `avm` integer — Automated Valuation Model estimate - the estimated market value
    - `avmMin` integer — Lower bound of the AVM value range (confidence interval)
    - `avmMax` integer — Upper bound of the AVM value range (confidence interval)
    - `confidence` integer — Confidence score for the AVM estimate (typically 0-100)
    - `address` string — Street address of the property
    - `unit` string — Unit number for multi-unit properties
    - `unitType` string — Type of unit designation
    - `city` string — City where the property is located
    - `state` string — State abbreviation
    - `zip` string — 5-digit ZIP code
    - `zip4` string — 4-digit ZIP code extension (ZIP+4)
    - `label` string — Formatted full address label
    - `lastUpdateDate` string — Date when the AVM estimate was last updated

## Other responses

- `400` — 400

---

[API](https://skmtc.net/realestateapi/apis/property-apis.md) · [All operations](https://skmtc.net/realestateapi/apis/property-apis/llms.txt) · [OpenAPI document](https://skmtc-service-staging.skmtc.workers.dev/v1/apis/realestateapi/property-apis/revisions/8e1eee264b55/schema)