RGB Two-Year Rent Freeze — Mamdani Win, Landlord Backlash, Smyth Resignation

Thu Jun 25, 2026 the NYC Rent Guidelines Board voted 7-1 for an unprecedented two-year rent freeze on both one-year and two-year leases across ~1M rent-stabilized apartments (effective Oct 1, 2026 — Sept 30, 2027), fulfilling Mamdani's most-central campaign promise. First two-year freeze in RGB history. Mamdani appointed 6 of 9 board members including chair Chantella Mitchell; only landlord-aligned Public Rep Arpit Gupta dissented. Hours before the vote, landlord rep Christina Smyth (Adams appointee) RESIGNED in protest, accusing the board of "starting with an answer and vibe-coding its way backward" and warning the 2-year duration "crossed a legal line." Small Property Owners of NY (Ann Korchak) called Smyth "the only principled RGB member" and demanded postponement. TENANT-SIDE DATA: $2.44B-$6.84B cumulative tenant savings 2026-2030 (CSS), 67% of low-income rent-stabilized tenants can't make ends meet, NOI up 6.2% citywide / 30%+ over 3 years, citywide vacancy 1.4% (lowest since 1968). LANDLORD-SIDE DATA: operating costs up 5.3% (PIOC) with fuel +11% and insurance +10.5%, Bronx rent-stabilized landlords NOI -13%, building-maintenance deferral risk especially for small distressed-portfolio owners. Watch: procedural legal challenge on 2-year duration, CMBS/lender response, small-landlord financial-distress data over next 12 months, possible follow-on lawsuits, and the political consequences for Jun 2027 RGB vote (year 2 of 4-freeze pledge).