This will be (Legacy) pseudo-code but essentially, create a barebones web map (something like an ESRI sample) and, in the map init function, perform a query for your parcel and then zoom to the result it returns. Here's something similar I did for a web map that would zoom into the location of a feature if a lat/long coordinate pair was passed as part of the URL:
//Evaluate the URL of this HTML page to determine if any parameters were passed with it
var htmlPagePath = window.location.toString();
var qLocation = htmlPagePath.indexOf('?');
if (qLocation < 1)
{
passedLatLong = false;
}
else
passLatLong = true;
//If a coordinate location was passed as a parameter, zoom the map to it
if (passedLatLong)
{
//Extract the lat/long coordinates passed as a parameter with the URL
var coordStr = window.location.toString().substr(qLocation + 1,window.location.toString().length);
var coords = new Array();
coords = coordStr.split(',');
//Create a lat/long point
var bridgeLoc = new esri.geometry.Point(coords[0],coords[1], new esri.SpatialReference({wkid:4326}));
//set the map extent based on the lat/long coordinate passed. The coordinate must be converted
//to Web Mercator since the web services used have been defined with that projection..
map.setExtent(pointToExtent(map,esri.geometry.geographicToWebMercator(bridgeLoc),3));
}
Obviously, in your case, you would perform a queryTask on your parcels using the supplied parcel ID and then zoom to the result.
