1 / 36 
Opportunity awaits at 543 Hawthorne Avenue in Uniondale! This 5-bedroom, 2-bathroom home with two kitchens offers excellent potential for investors or buyers looking to renovate and personalize their next home. Bring your ideas and explore the possibilities to update the space and add value. An adjacent side lot is also available separately or together with the home at an additional, negotiated price, offering even more possibilities. Side lot is not included in the home’s asking price.
| Listed | November 7, 2026 |
| Days on Market | 3 |
| Last Updated | November 8, 2026 |
Full public sale/price history isn't available through our listing feed for this property.
Drag the sliders above to model your own purchase price, term, down payment, and rate — the numbers update live. For a precise breakdown, use our NYC Buyer Closing Cost Calculator and Commission Rebate Calculator.
543 Hawthorne Avenue – For Sale
543 Hawthorne Avenue – For Sale
Due to recent rule changes, buyer agent commissions are no longer advertised on the MLS. NestApple estimates your rebate as up to 2% of the purchase price, based on our standard commission-sharing arrangement. Prior to any showing, we will confirm the exact commission and rebate amount with the listing agent and with you in writing. Commissions are not set by law and are fully negotiable. Listing information for this property is sourced via the REBNY RLS, which does not fix, control, recommend, suggest or maintain any commission rates and/or fees for services, and is not the source of any commission information.
Closed-sale data isn't available through our current listing feed for this neighborhood.
