Search Property Records in 00501, Holtsville NY

00501 in Holtsville is a special-purpose USPS ZIP Code associated with an IRS processing facility rather than a conventional residential neighborhood, so it does not have a reliably defined housing inventory or a standalone, publicly reported real estate market comparable with geographic ZIP Code areas; consequently, authoritative sources such as county assessment records, Census ZIP Code Tabulation Areas, MLS-based market reports, and major housing-data providers do not provide verifiable figures for total properties, median sale price, average price per square foot, property-type composition, or annual transaction volume specifically for 00501. It would therefore be inappropriate to state an approximate number of homes, a median price, or a 10-year annual-sales average for this ZIP Code, because such figures would risk treating a mail-routing designation as a residential market area. For a meaningful Holtsville market analysis, the search area should instead be defined by a geographic boundary—such as the Town of Brookhaven tax parcels, a Census-designated area, or the relevant surrounding residential ZIP Codes—and supported by current Suffolk County assessment and deed-transfer data plus MLS sales records.

Cities and Communities in 00501

Holtsville is one of 65 cities and communities that 00501 covers, and the page highlights Holbrook, Farmingville, Medford, Patchogue and Sayville. Lake Ronkonkoma, Selden, Centereach and Bohemia are also listed, so the area spans a wide group of towns. The list is a good starting point for finding a specific community.

ZIP Codes Near 00501

The ZIP codes near 00501 represent nearby areas, including 00544, 11741 and 11784. Each one gives access to property records and related information for its neighboring community. Use them to compare properties across the surrounding area.

ZIP Codes in Suffolk County, NY

This section covers the ZIP codes in Suffolk County, NY, 27 in total, with 16 shown on the page, including 11980, 11969 and 11944. Each ZIP code provides access to property records and related information for that part of the county. Choose any ZIP code here to see its records.