All topics Move-in / Move-outMaintenanceLease violationsDocumentationState guides
Photo via Unsplash
Austin Spaeth Oct 24, 2026 Lease violations

Can a Landlord Fine a Tenant for a Lease Violation?

A landlord cannot fine a tenant the way a government agency can. What you can charge is a lease fee, and only when two things are true: the lease specifically authorizes it in writing, and the amount is a reasonable estimate of an actual cost rather than a punishment. An invented penalty with no lease clause behind it is generally unenforceable, and a fee that looks punitive can be struck down as an illegal penalty. Whatever you charge, you still need the violation documented, because an undocumented fee is the first thing a judge reverses.

Read the full article →
Photo via Unsplash

How to Deny a Rental Applicant: The Adverse Action Rules (2026)

Oct 23, 2026

Rejecting an applicant is the riskiest routine decision a landlord makes, because two federal laws (the Fair Housing Act and the Fair Credit Reporting Act) both attach to it. This guide covers when you have to send an adverse action notice, exactly what that notice must contain, the reasons you can and can't deny for, and the screening file that turns a denial into a decision you can defend.

Photo via Unsplash

Do Landlords Have to Change Locks Between Tenants? (2026)

Oct 22, 2026

Most states don't force you to change the locks between tenants, but skipping it is one of the cheapest ways to end up liable for a break-in you could have prevented. This guide covers what the law actually requires, the difference between rekeying and replacing a lock, who pays, when to rekey beyond turnover, and the key record that protects you.

Photo via Unsplash

Tenant Moved Out Without Notice: A Landlord's Guide

Oct 20, 2026

When a tenant leaves without giving the notice the lease required, the two expensive mistakes are re-entering too soon and keeping the deposit as a penalty. This guide covers how to confirm the unit was surrendered, what rent you can still charge, how to document the condition with no joint walkthrough, and when you can safely re-rent.

Move-in and move-out records

Photos, condition notes, deposit packets, signed PDFs — the records that decide every deposit dispute.

Open the move-in / move-out hub →
Photo via Unsplash

How to Deny a Rental Applicant: The Adverse Action Rules (2026)

Oct 23, 2026

Rejecting an applicant is the riskiest routine decision a landlord makes, because two federal laws (the Fair Housing Act and the Fair Credit Reporting Act) both attach to it. This guide covers when you have to send an adverse action notice, exactly what that notice must contain, the reasons you can and can't deny for, and the screening file that turns a denial into a decision you can defend.

Photo via Unsplash

Do Landlords Have to Change Locks Between Tenants? (2026)

Oct 22, 2026

Most states don't force you to change the locks between tenants, but skipping it is one of the cheapest ways to end up liable for a break-in you could have prevented. This guide covers what the law actually requires, the difference between rekeying and replacing a lock, who pays, when to rekey beyond turnover, and the key record that protects you.

Photo via Unsplash

Tenant Moved Out Without Notice: A Landlord's Guide

Oct 20, 2026

When a tenant leaves without giving the notice the lease required, the two expensive mistakes are re-entering too soon and keeping the deposit as a penalty. This guide covers how to confirm the unit was surrendered, what rent you can still charge, how to document the condition with no joint walkthrough, and when you can safely re-rent.

Repairs, vendors, and receipts

Tracking a repair from tenant request to completion — and keeping the receipts where you can find them.

Open the maintenance hub →
Photo via Unsplash

How Much Should You Budget for Rental Property Maintenance?

Oct 18, 2026

A rental property maintenance budget is not one number. It is a repair line you spend down every year plus a capital reserve you hope you never touch. This guide shows the rules of thumb, what moves the number, and a real annual breakdown, then explains why the landlords who stay on budget are the ones who track every repair.

Photo via Unsplash

Are Landlords Responsible for Bed Bugs? (2026)

Oct 13, 2026

Bed bugs are the pest dispute landlords lose most often, because the bugs spread between units, hide for weeks, and are nearly impossible to trace to a single source. This guide covers the default rule, the state bed bug laws, when you can actually charge a tenant, what treatment really costs, and the dated record that decides who pays.

Photo via Unsplash

Frozen Pipes in a Rental: Who Is Responsible?

Oct 10, 2026

A burst pipe is one of the most expensive things that can go wrong in a rental, and who pays almost always turns on one question: did the landlord winterize, or did the tenant let the heat go out? Here is how responsibility is decided and how to document it.

Lease violations and documentation

How to keep a paper trail that holds up when the third complaint becomes a court date.

Open the lease violations hub →
Photo via Unsplash

Can a Landlord Fine a Tenant for a Lease Violation?

Oct 24, 2026

Landlords cannot levy fines the way a city can. What a lease can do is charge a fee, and only when the lease authorizes it and the amount is reasonably tied to a real cost. This guide covers the fine-versus-fee distinction, which charges hold up, why a fee is usually not rent, and how to document a violation so the charge survives a dispute.

Photo via Unsplash

Tenant Moved Out Without Notice: A Landlord's Guide

Oct 20, 2026

When a tenant leaves without giving the notice the lease required, the two expensive mistakes are re-entering too soon and keeping the deposit as a penalty. This guide covers how to confirm the unit was surrendered, what rent you can still charge, how to document the condition with no joint walkthrough, and when you can safely re-rent.

Photo via Unsplash

Fair Housing for Landlords: What You Can't Do (2026)

Oct 17, 2026

Fair housing for landlords comes down to one rule applied everywhere: treat every applicant and tenant by the same written criteria. This guide covers the seven federal protected classes, the most common ways landlords get accused of discrimination, reasonable accommodations, and the documentation that proves you ran the same process for everyone.

Property documentation, generally

Why every part of property management — not just leases — needs a paper trail.

Open the documentation hub →
Photo via Unsplash

Can a Landlord Fine a Tenant for a Lease Violation?

Oct 24, 2026

Landlords cannot levy fines the way a city can. What a lease can do is charge a fee, and only when the lease authorizes it and the amount is reasonably tied to a real cost. This guide covers the fine-versus-fee distinction, which charges hold up, why a fee is usually not rent, and how to document a violation so the charge survives a dispute.

Photo via Unsplash

How to Deny a Rental Applicant: The Adverse Action Rules (2026)

Oct 23, 2026

Rejecting an applicant is the riskiest routine decision a landlord makes, because two federal laws (the Fair Housing Act and the Fair Credit Reporting Act) both attach to it. This guide covers when you have to send an adverse action notice, exactly what that notice must contain, the reasons you can and can't deny for, and the screening file that turns a denial into a decision you can defend.

Photo via Unsplash

Do Landlords Have to Change Locks Between Tenants? (2026)

Oct 22, 2026

Most states don't force you to change the locks between tenants, but skipping it is one of the cheapest ways to end up liable for a break-in you could have prevented. This guide covers what the law actually requires, the difference between rekeying and replacing a lock, who pays, when to rekey beyond turnover, and the key record that protects you.

State-by-state landlord guides

Statute-cited landlord and property manager guides for the jurisdictions where the rules actually live.

Open the state guides hub →
Photo via Unsplash

The California Landlord & Property Manager Guide (2026)

Aug 25, 2026

Everything a California landlord or property manager needs in one place: the AB 12 one-month security deposit cap and 21-day return clock under Civ. Code § 1950.5, the AB 2801 photo-documentation mandate that phased in through 2025, the AB 1482 Tenant Protection Act rent cap (5% plus local CPI, capped at 10%) and just-cause framework at Civ. Code §§ 1947.12 and 1946.2 as tightened by SB 567, the unlawful detainer process with the AB 2347 10-day answer window effective January 1, 2025, the Civ. Code § 789.3 self-help penalty of actual damages plus $100 per day, the 24-hour entry rule at § 1954, source-of-income protection that requires most landlords to consider Section 8, the Costa-Hawkins limits on local rent control after Prop 33 failed in 2024, the FAIR Plan wildfire-insurance reality after the January 2025 Los Angeles fires, and city-by-city short-term-rental rules for Los Angeles, San Francisco, San Diego, and Santa Monica.

Photo via Unsplash

The Texas Landlord & Property Manager Guide (2026)

Aug 23, 2026

Everything a Texas landlord or property manager needs in one place: the Property Code Chapter 92 residential tenancy framework, the 30-day deposit refund clock under § 92.103 with the forwarding-address precondition at § 92.107 and the bad-faith penalty of $100 plus three times the amount wrongfully withheld plus attorney's fees at § 92.109, the § 92.019 late fee safe harbor (12 percent for four-or-fewer-unit structures, 10 percent for larger), the SB 38 eviction overhaul that takes effect January 1, 2026 and bars tenant counterclaims while adding a summary-disposition path, the § 24.005 three-day notice to vacate, the Justice of the Peace forcible-detainer procedure under Rule 510, the § 92.0081 lockout and § 92.008 utility-interruption damages (one month's rent plus $1,000 plus actual damages, court costs, and attorney's fees), the § 92.331 retaliation window, the Local Government Code § 214.902 rent-control preemption and § 250.007 Section 8 preemption, the § 92.0135 flood disclosure, the 20 percent non-homestead appraisal cap, and the city-by-city short-term rental rules for Austin, Dallas, Houston, San Antonio, and Fort Worth.

Photo via Unsplash

The Maryland Landlord & Property Manager Guide (2026)

Jun 1, 2026

Everything a Maryland landlord or property manager needs in one place: Real Property Article Title 8, the Renters' Rights and Stabilization Act's one-month deposit cap (RP § 8-203), the 45-day return and 3× damages penalty, mandatory deposit interest, the 10-day notice and District Court summary-ejectment process (RP §§ 8-401, 8-402, 8-402.1), the right of redemption, the 60-day month-to-month notice, source-of-income protection under the HOME Act, county rent stabilization (Montgomery, Prince George's, Takoma Park), STR rules by city, coastal/flood insurance, and the Maryland traps (the rental-license-to-file rule, the $43 surcharge you can't pass through, the 6-month retaliation presumption).

Get new guides in your inbox.

Landlord guides, templates, and state-law breakdowns like this one. A couple of emails a month, nothing else.

No spam. Unsubscribe anytime.

Start your paper trail this month.

Move-ins, move-outs, repairs, violations — pick one, run it through DiscoveryMark, and see what a real record looks like. Your first record is free.

Get started free →
No credit card required. Your first record is on us.