For decades, Neglia Appraisals has provided accurate, defensible real estate valuations throughout Nassau County (Long Island). Our certified appraisers combine deep local market knowledge with rigorous USPAP compliance to deliver reports trusted by lenders, attorneys, courts, and fiduciaries.

Whether you require an appraisal for financing, estate planning, tax matters, or litigation, our team understands the nuances of Nassau County real estate—from property types and zoning to neighborhood-level market behavior.

Trusted Nassau County Appraisal Firm

Neglia Appraisals is a New York State–certified appraisal firm with a long-standing reputation for independence, accuracy, and professionalism. We regularly appraise residential and commercial properties across Nassau County, producing reports that withstand regulatory, legal, and underwriting scrutiny.

Our appraisals are accepted by:

• Banks and mortgage lenders
• Attorneys and law firms
• Courts and government agencies
• Accountants, trustees, and executors

Residential & Commercial Appraisals in Nassau County

We provide comprehensive valuation services for a wide range of property types, including:

• Single-family and multifamily (2-4 unit) homes
• Condominiums and cooperative apartments
• Walk-up and elevator apartment buildings
• Mixed-use buildings
• Warehouse, garage and factory buildings
• Religious facilities

Each appraisal reflects current market conditions in Nassau County, supported by verified comparable sales, income analysis where applicable, and clear, well-documented reasoning.