
Revolutionizing Housing Accountability in Seattle
STLCA enforces safe, transparent, and equitable housing for every renter, in every district.
Enforcing Safe, Livable Homes
Protecting Tenant Rights
Fostering Accountability
We ensure every unit meets legal standards —and document what doesn’t.
Advocacy backed by enforcement — not just policy.
We document violations, demand repairs, and track outcomes.

Committed to equitable housing solutions for all Seattle residents through transparency and accountability.
How STLCA Works
We don’t just monitor housing standards — we enforce them.
STLCA is Seattle’s independent tenant-landlord compliance authority. Our work is driven by truth, backed by data, and built to restore trust in a system that has failed renters for too long.
🔍 What We Track
We track everything the system tries to ignore:
Tenant Complaints — Every complaint is reviewed, documented, and mapped.
Notices of Violation (NOVs) — We track whether landlords comply, delay, or dodge enforcement.
Repeat Offenders — Patterns of negligence don’t slip past us.
Inspection Gaps — We flag RRIO-certified buildings still failing tenants.
Blockchain Integrity
🔐 Blockchain-Backed Oversight
We don’t just promise integrity — we engineer it.
Every record STLCA collects is stored using blockchain technology — permanently time-stamped and tamper-proof.
No edits
No deletions
No internal manipulation
Tenants deserve enforcement they can trust. Now they have it.
What We Publish
📊 Transparent Public Reporting
STLCA is building the tools that expose the truth and keep it public:
Landlord Noncompliance Registry (Coming Soon) — A public list of landlords with open or unresolved violations.
District Dashboards — Complaint and enforcement data broken down by Seattle City Council district.
Quarterly Reports — Always public, always visual, always factual.
🚨 Why It Matters
Bad actors thrive in silence. STLCA breaks that silence.
We’re here to make protections real — not just promised.
Because safe housing shouldn’t be a battle. It should be a baseline.
🛠 How We Enforce
STLCA is not a passive database — we’re an accountability engine:
We flag violations and patterns of neglect.
We notify City Council, housing agencies, and legal aid networks.
We help build legal-grade records for tenant advocates and impacted communities.
We push for real fines, real repair, and real change.
Get Involved
📬 Sign Up for Email Alerts
🧾 Explore Our
Landlord Registry (Coming Soon)
📣 Submit a
Violation or Concern


Equitable Housing Solutions
Promoting transparency and safety in Seattle's housing market for all residents and landlords.
Proactive Inspections For Repeat Violations
Ensuring safe and habitable living conditions through thorough property evaluations and assessments.
Data-Driven Insights
Utilizing advanced systems to enhance accountability and improve housing quality across Seattle.
Community Engagement
Fostering collaboration between tenants and landlords to create a fair housing environment.
Housing Equity
Promoting safe, equitable housing for all Seattle residents.


Tenant Safety
Ensuring safe living conditions for every resident in Seattle.




Community Support
Building a supportive network for tenants and landlords alike.
STLCA has transformed my experience as a tenant, ensuring safety and fairness in my housing.
Theresa Williams
The transparency and accountability of STLCA have made a significant difference in our community's housing.
Michael Alonzo