Dennis, Mass., Code of Bylaws ch 242 § 242-12
When effective (Dennis Housing)
Operative Text
These regulations shall take effect on February 12, 1975. No regulations shall be enforced retroactively.
Section 242-12 of Dennis, Mass., Code of Bylaws Chapter 242 establishes that the rental regulations in this chapter became operative on February 12, 1975. Critically, the provision also bars any retroactive enforcement, meaning conduct that occurred before that date cannot be penalized or regulated under these rules. The regulations apply only to actions, conditions, or events arising on or after the effective date.
Plain English — not legal advice.
Under CH. 242 § 242-12, the rental regulations in Dennis, Massachusetts took effect on February 12, 1975, and operators are generally expected to apply them only to circumstances arising on or after that date. A compliant property owner or manager does not attempt to invoke these regulations against tenants for matters predating the effective date, nor can the regulations be used against them for pre-1975 conduct. Keeping records of when tenancy-related events occur helps demonstrate that any compliance obligations are being assessed from the correct starting point.
General guidance for property managers — not legal advice for your specific situation. Consult an attorney for advice on your case.
Section 242-12 of Dennis's Chapter 242 establishes that no rule in this chapter can be enforced against anyone for conduct or conditions that existed before February 12, 1975. Tenants who believe a landlord or enforcement body is attempting to apply these regulations to pre-effective-date matters may raise the non-retroactivity provision as a relevant consideration. Tenant-rights organizations familiar with Dennis municipal code can help clarify how this temporal boundary applies in a given context.
General guidance for tenants — not legal advice for your specific situation. Consult a tenant-rights organization or attorney for advice on your case.
Generated November 11, 2026 — auto-generated, not yet human-reviewed. See /transparency for methodology.
Effective Timeline
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