Every working LI agent answers the same three buyer questions ten times a week: What's the actual tax bill? Is it going up? What happens after closing? We built a free address-lookup tool with the data to answer all three, plus a few things you can drop into your listing packets.
No login. No paywall. Everything below is built on public Nassau and Suffolk assessment data, refreshed annually from the New York State open data feed.
Type any Long Island address, get the estimated annual property tax, monthly figure, and breakdown by school / town / county. Calibrated to within ~5% for 30 most-trafficked districts.
Type a sale price, see what the bill becomes once the assessment catches up to the purchase price. The reassessment-shock conversation made simple.
Click any parcel on the map to see its bill, school district, and assessment. Useful for pricing meetings and showing buyers the spread inside a neighborhood.
One page per LI school district with median bill, top-rated comps, and rate breakdown. Drop a link in your buyer email when they ask about a district.
When Nassau ARC opens. When Suffolk's third-Tuesday-of-May deadline lands. The dates that matter for buyers planning to challenge a high assessment.
STAR, Senior, Veteran, Volunteer firefighter. Plain-English breakdowns of who qualifies and how much. Save them in your "buyer education" folder.
Pulled from how the working agents we've talked to actually use the tool day-to-day.
Run an LI office? Add us to your internal agent-tools list. We'll keep the data fresh; your agents get a reliable reference for every listing they handle.
For partner brokerages, we generate PDF estimate sheets with your office logo and the agent's contact card. Drop into listing packets, send to buyers as a follow-up.
An iframe-ready address-lookup widget for your brokerage site. Same data, your branding.
Simplest version: we land on your internal agent resources page. Free, no contract, you keep our link as long as your agents find it useful.
Coach, Daniel Gale, Compass LI, Douglas Elliman LI, Signature Premier, and the smaller independents — drop us a line. We'll set up a 15-minute call to show what your agents would see and figure out whether a partnership makes sense.
Email usFrom conversations with LI agents.