Contact: BRT APARTMENTS CORP. 60 Cutter Mill Road Suite 303 Great Neck, New York 11021 Telephone: (516) 466-3100 Email: investors@BRTapartments.com www.BRTapartments.com BRT is a real estate investment trust that owns and operates multifamily properties. These multifamily properties may be wholly owned by BRT or by unconsolidated joint ventures in which BRT contributed a portion of the equity. As of May 7, 2026, BRT owns or has interests in 31 multi-family properties with 8,311 units in 11 states and has pr ...

Exhibit 99.1 SUPPLEMENTAL FINANCIAL INFORMATION FOR THREE MONTHS ENDED MARCH 31, 2026 May 7, 2026 60 Cutter Mill Rd., Great Neck, NY 11021 Units under rehabilitation for which we have received or accrued rental income from business interruption insurance, while not physically occupied, are treated as leased (i.e., occupied) at rental rates in effect at the time of the casualty. CAUTIONARY STATEMENT REGARDING FORWARD-LOOKING STATEMENTS We consider some of the information set forth herein to contain forward-l ...

Table of Contents ☐ Transition Report Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Commission File Number 001-07172 BRT APARTMENTS CORP. (Exact name of Registrant as specified in its charter) UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 10-Q ☒ Quarterly Report Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 For the quarterly period ended March 31, 2026 OR incorporation or organization) Maryland 13-2755856 (State or other jurisdic ...