# StableEstate Property Records Search

> StableEstate Property Records Search is a paid API for AI agents from stableestate.dev, paid per call via x402, $0.01/call, status unknown (last checked 2026-09-15).

Search property records by location, returning attributes, tax history, and ownership information

## Facts

- Endpoint: POST https://stableestate.dev/api/properties/search
- Price: $0.01/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-15
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/stableestate-dev-9be2680e
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_MtvVOrtjBy5-f6BN4YCCj

Status and success rate cover calls made through Zero and Zero's own probes. Third-party monitors may report differently.

## How to call it through Zero

Zero handles the 402 payment challenge and records the run. With the Zero CLI installed (`npm i -g @zeroxyz/cli`):

```sh
zero fetch --capability stableestate-dev-9be2680e -d '<json body>'
```

Example prompt: Can you pull up property records for the area around 450 Lexington Ave in New York, NY — I want to see ownership info, tax history, and property attributes for whatever comes up in that location?

## When to prefer this

Use this endpoint when you need structured property record data including tax history and ownership details for properties in a given location. Prefer this over the for-sale listings or rental listings endpoints when the goal is records research rather than active market listings. Use instead of the market stats endpoint when you need individual parcel-level data rather than aggregate trends.

## Known failure modes

- Location not found or too vague — returns empty results or 400 error
- No property records exist for specified location — returns empty array
- Invalid or malformed location input — returns 422 validation error
- Rate limit exceeded — returns 429 error
- Insufficient USDC balance for x402 payment — returns 402 payment required

## How this service works

Search property records by location — attributes, tax history, ownership

## Output

Returns a list of property records matching the location query, each including property attributes (lot size, building type, year built, etc.), tax assessment history, and ownership details such as owner name and tenure.

## Example request

```json
{
 "address": "123 Main St, Dallas, TX",
 "bedrooms": "3",
 "bathrooms": "2",
 "compCount": 5,
 "maxRadius": 5,
 "propertyType": "Single Family",
 "squareFootage": "2000"
}
```

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "city": {
   "type": "string"
  },
  "limit": {
   "type": "integer",
   "default": 25,
   "maximum": 500,
   "minimum": 1
  },
  "state": {
   "type": "string",
   "maxLength": 2,
   "minLength": 2
  },
  "offset": {
   "type": "integer",
   "default": 0,
   "maximum": 9007199254740991,
   "minimum": 0
  },
  "radius": {
   "type": "number",
   "maximum": 100,
   "minimum": 0
  },
  "address": {
   "type": "string"
  },
  "lotSize": {
   "type": "string"
  },
  "zipCode": {
   "type": "string"
  },
  "bedrooms": {
   "type": "string"
  },
  "latitude": {
   "type": "number"
  },
  "location": {
   "type": "string"
  },
  "bathrooms": {
   "type": "string"
  },
  "longitude": {
   "type": "number"
  },
  "yearBuilt": {
   "type": "string"
  },
  "propertyType": {
   "enum": [
    "Single Family",
    "Condo",
    "Townhouse",
    "Manufactured",
    "Multi-Family",
    "Apartment",
    "Land"
   ],
   "type": "string"
  },
  "squareFootage": {
   "type": "string"
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/stableestate-dev-9be2680e/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from stableestate.dev](https://www.zero.xyz/host/stableestate.dev/llms.txt)