The Residential Zoned Land Tax (RZLT) DCC Menu About the Residential Zoned Land Tax Introduction to Residential Zoned Land Tax Final Residential Zoned Land Tax Map for 2025 Final Map for 2025 identifies land that may be liable for the Residential Zoned Land Tax in 2025 Draft Residential Zoned Land Tax Map for 2026 Annual Draft Map for 2026 identifies land that may be liable for the Residential Zoned Land Tax in 2026.