Parcels Tiles

5 tokens per tile

Vector tiles for tax parcel boundaries with ownership and valuation data. Parcels provide the definitive legal property boundary layer sourced from county assessor records.

Endpoint

GEThttps://api.landmapmagic.com/v1/tiles/parcels/{z}/{x}/{y}.mvt

Returns a Mapbox Vector Tile containing parcel polygon geometries. Zoom range: 14 – 17.

URL Parameters

Parameters

Name	Type	Description
z*	number	Zoom level (14-17).
x*	number	Tile X coordinate.
y*	number	Tile Y coordinate.
key*	string	Your API key.

Source Layers

parcelsParcel polygon boundaries with ownership and valuation attributes.z14-17

Attributes

Available Attributes

Attribute	Type	Description
parcel_id	string	County-assigned parcel identification number (APN/PIN).
owner	string	Property owner name from county assessor records.
acreage_calc	number	Calculated acreage of the parcel polygon.
mkt_val_tot	number	Total market value (land + improvements) in USD from the most recent assessment.

Code Examples

curl

curl "https://api.landmapmagic.com/v1/tiles/parcels/15/8430/12164.mvt?key=YOUR_API_KEY" \
  --output tile.mvt

JavaScript

const response = await fetch(
  "https://api.landmapmagic.com/v1/tiles/parcels/15/8430/12164.mvt?key=YOUR_API_KEY"
);
const data = await response.arrayBuffer();
console.log("Tile size:", data.byteLength, "bytes");

Python

import requests

response = requests.get(
    "https://api.landmapmagic.com/v1/tiles/parcels/15/8430/12164.mvt",
    params={"key": "YOUR_API_KEY"}
)
print(f"Status: {response.status_code}, Size: {len(response.content)} bytes")

Response

Response Headers

HTTP/1.1 200 OK
Content-Type: application/vnd.mapbox-vector-tile
Content-Encoding: gzip
Cache-Control: public, max-age=86400

The response body is a binary MVT protobuf. Empty tiles return HTTP 204 with no body.

Styles

Fetch a renderer-ready style for the Parcels layer from the unified /v1/styles endpoint. The response includes sources, layers, attribution, zoom ranges, and label deduplication baked in. Use the landmapmagic npm package for one-line install per target, or call the API directly.

MapLibre / Mapbox

Identical payload either way — Mapbox GL JS consumes a MapLibre Style Spec v8 doc as-is. Pick the keyword that reads best in your codebase.

URL (maplibre)

GET https://api.landmapmagic.com/v1/styles?target=maplibre&layers=parcels&key=YOUR_API_KEY

URL (mapbox)

GET https://api.landmapmagic.com/v1/styles?target=mapbox&layers=parcels&key=YOUR_API_KEY

JavaScript

const style = await fetch(
  'https://api.landmapmagic.com/v1/styles?' +
    new URLSearchParams({
      key: 'YOUR_API_KEY',
      target: 'maplibre', // or 'mapbox' — same response
      layers: 'parcels',
    })
).then((r) => r.json());

map.setStyle(style);

Leaflet

URL

GET https://api.landmapmagic.com/v1/styles?target=leaflet&layers=parcels&key=YOUR_API_KEY

JavaScript

import { mountLeafletLandMap } from 'landmapmagic/leaflet';

await mountLeafletLandMap({
  apiKey: 'YOUR_API_KEY',
  map,
  layers: ['parcels'],
});

Google + deck.gl

URL

GET https://api.landmapmagic.com/v1/styles?target=google&layers=parcels&key=YOUR_API_KEY

JavaScript

import { mountGoogleLandMap } from 'landmapmagic/google';

await mountGoogleLandMap({
  apiKey: 'YOUR_API_KEY',
  map,
  overlay,
  layers: ['parcels'],
});

Parcel data is sourced from county assessor and recorder offices nationwide. Coverage and attribute completeness vary by county. Owner names and valuations reflect the most recent publicly available assessment records. Parcel tiles are available at higher zoom levels only (z14-17) due to the density and detail of property boundaries. Each tile request costs 5 tokens.