Multifamily & Apartment Building Property Management in Ontario
Professional management, legal oversight, and asset stabilization for apartment buildings and large multi-unit properties. OLH works with multifamily investors, ownership groups, and asset managers who require structured operations, disciplined enforcement, and full legal compliance — with property management, licensed Ontario paralegals, and real estate brokerage services under one roof.
★★★★★ 4.9 on Google · Licensed paralegals on staff · Since 2003
Built for Multifamily Investors & Large Multi-Unit Properties
Multifamily assets with dozens or hundreds of tenants must be operated as structured businesses — with systems, enforcement protocols, and legal controls in place from day one. Casual rental management does not scale.
Investor-Grade Operations
We manage multifamily assets as operating businesses — not casual rentals — with disciplined systems, standardized enforcement, and professional oversight.
Built to Scale
Our systems are designed for high tenant counts, legacy issues, and the operational inefficiencies commonly found in large multi-unit properties.
Complex Asset Expertise
Stabilized buildings, value-add acquisitions, distressed properties, and repositioning projects requiring hands-on execution and legal precision.
Multifamily Assets We Manage
- Apartment buildings & large multi-unit residential properties — up to 200+ units
- Mid-rise and low-rise multifamily assets
- Distressed or poorly managed buildings
- Value-add and repositioning opportunities
- Mixed-use buildings with residential components
- Duplexes, triplexes, and small multi-unit portfolios
Whether a property is already stabilized or requires immediate intervention, our team is structured to take control, reduce risk, and improve performance. See per-unit multi-unit pricing.
What Makes Our Multifamily Management Model Different
Most property management companies are built for small residential portfolios. Large multifamily buildings require a fundamentally different operating model — one that integrates legal enforcement, documentation discipline, and hands-on execution.
Paralegal-Led Property Management
Our property managers include licensed Ontario paralegals. Day-to-day tenant communication, notices, enforcement, and escalation are handled by professionals who know exactly how each action fits within the Residential Tenancies Act.
Integrated Legal & Operational Oversight
Legal issues are identified early, documentation is corrected proactively, and enforcement is executed properly — reducing tenant monetary claims, delays, and costly mistakes common in large buildings.
Designed for High-Tenant-Count Buildings
Structured inspections, maintenance workflows, arrears escalation, and compliance tracking that scale for buildings with dozens or hundreds of tenants.
Real Estate Brokerage & Leasing Control
As a licensed brokerage we lease through MLS® and REALTOR.ca, cooperate with other brokerages, and apply professional screening and documentation standards appropriate for multifamily assets.
This integrated model stabilizes assets faster and protects ownership from avoidable legal exposure — particularly in buildings that have experienced years of weak or inconsistent management.
Multifamily Due Diligence & Asset Review
Understanding a multifamily asset goes far beyond a physical inspection. The most significant risks are usually operational and legal — embedded in tenant files, lease documentation, rent collection practices, and how the building has actually been managed.
Many multifamily assets appear stable on paper while concealing material risk — outdated leases, undocumented rent arrangements, informal management practices, or years of inconsistent enforcement. Identifying these issues early lets us design a structured stabilization strategy immediately, reducing legal exposure and eliminating surprises.
As part of our normal engagement, OLH provides this comprehensive operational and tenancy review for multifamily investors at no additional cost — it is delivered within our management and advisory mandate, never sold separately.
What We Review During Due Diligence
- Unit-by-unit walkthroughs of occupied and vacant suites
- Identification of deferred maintenance and expense drivers
- Rent roll vs. rent ledger reconciliation (12–24 months where available)
- Review of arrears, chronic non-payment, and payment plans
- Lease-by-lease legal audits for errors and enforceability
- Tenant behaviour patterns and overall building culture
- Identification of existing or potential LTB exposure
- Review of historical enforcement and management practices
Stabilization & Expense Reduction Strategy
The first priority after engagement is stabilizing operations and eliminating expense leakage. Weak systems, deferred maintenance, and inconsistent oversight quietly erode cash flow in high-tenant-count buildings — so we attack the specific cost drivers in a structured, prioritized sequence.
Water, Leaks & Moisture Control
Isolating active leaks, water intrusion, condensation, and repeat moisture problems that create damage and ongoing expense.
Boiler & Heat Regulation Review
Reviewing boiler operation, heat distribution, and overheating issues that inflate utility costs unnecessarily.
Plumbing & Mechanical Failures
Identifying systemic plumbing and mechanical failures causing repeat service calls and avoidable maintenance spend.
Maintenance & Vendor Performance
Evaluating workflows and response times, and replacing underperforming or unmanaged vendors.
Preventative Maintenance & Inspections
Establishing inspection schedules, cleaning routines, and preventative programs that reduce emergencies.
Management Structure Review
Removing ineffective or unnecessary on-site management structures where they add cost without improving performance.
Our goal is not cosmetic improvement — it is operational control. By reducing expense leakage early and correcting systemic issues, owners often see measurable improvements in operating ratios within the first several months of professional management.
Lease Audits & Legal Risk Elimination
One of the most overlooked risks in multifamily ownership is poorly drafted, inconsistent, or outdated lease documentation. Buildings that were self-managed or passed between multiple management companies almost always contain lease errors that expose ownership to legal and financial risk.
We conduct a comprehensive, unit-by-unit lease audit across the entire building — identifying and correcting documentation issues before they escalate into tenant disputes, rent abatements, or monetary claims that can surface years after the issue originated.
By standardizing documentation and establishing defensible lease files, we significantly reduce future Landlord and Tenant Board exposure across the whole asset.
What Our Lease Audits Identify
- Inconsistent lease terms between units
- Outdated or non-compliant clauses
- Incorrect rent figures or missing documentation
- Improper or undocumented rent increases
- Missing addenda or unenforceable provisions
- Documentation gaps that weaken enforcement files
Tenant Enforcement, Evictions & Building Repositioning
Years of inconsistent enforcement or avoidance of difficult tenant issues lead to chronic non-compliance, below-market rents, and a deteriorating building culture. Our approach is structured, lawful, and documentation-driven — the objective is not conflict, it is restoring professional standards and protecting long-term asset performance.
Where enforcement or eviction is appropriate, files are prepared and executed by licensed Ontario paralegals within our management structure, so notices, applications, and tenant communication are handled correctly and defensibly from the outset.
For long-term repositioning, enforcement and turnover are used strategically: as units become vacant, renovations and rent repositioning are implemented gradually to improve income and elevate the tenant profile. The pace is guided by ownership preference, risk tolerance, and asset objectives — we can intervene decisively or manage a measured transition.
Common Issues Addressed Through Enforcement
- Chronic non-payment or persistent late payment
- Smoking and prohibited activity within units
- Unauthorized occupants, alterations, or equipment
- Repeated lease violations and tenant misconduct
- Legacy tenants paying significantly below-market rent
- Long-standing issues ignored by prior management
Non-payment matters typically resolve in roughly 60–90 days depending on LTB scheduling. How our eviction process works →
Above Guideline Rent Increase (AGI) Strategy
Above Guideline Rent Increases are permitted under Ontario’s Residential Tenancies Act where qualifying capital expenditures maintain, replace, or extend the useful life of a building. AGIs can be a powerful long-term income tool — but they are complex, documentation-heavy, and frequently misunderstood.
Many management companies avoid AGIs entirely because of the workload, procedural risk, and legal exposure involved. Our paralegal-led structure lets us properly assess, prepare, and execute AGI strategies where they are financially justified — managing the full L5 process: documentation review, evidence assembly, tenant communication, and Landlord and Tenant Board filings.
Recoverable AGI increases are often limited, so each opportunity is evaluated carefully — our role is to determine whether the expected return justifies the time, cost, and administrative burden.
Examples of Qualifying Capital Expenditures
- Roof replacements or major roof rehabilitation
- Boiler system replacements or significant modifications
- Window replacements and building envelope improvements
- Major mechanical, electrical, or life-safety system upgrades
Parallel Income Optimization
Alongside formal AGI applications, we often pursue unit-by-unit lease renegotiation tied to renovations — accelerating income growth, reducing hearing volume, and adding flexibility while AGI documentation is assembled. Every strategy is aligned with ownership objectives and risk tolerance.
Transparent Management & Cost Control
Hidden costs and inflated maintenance billing are among the fastest ways for multifamily operating expenses to drift out of control. Many management companies earn undisclosed markups through controlled contractor relationships. Our model is intentionally built on transparency.
Direct Contractor Invoices
Invoices are provided directly to ownership — no hidden markups, no bundled pricing.
Documented Decisions
Maintenance decisions are documented, prioritized, and reviewed based on financial impact.
Fees Only When Earned
Project management fees apply only when work is actively coordinated and overseen.
Preventative Programs
Preventative maintenance reduces repeat repairs and emergency service calls.
Vendor Accountability
Vendor performance is monitored continuously; underperforming contractors are replaced.
Full Owner Visibility
Ownership retains clarity over where every dollar is spent and why each decision was made.
This matters most in large multifamily assets, where even small inefficiencies compound quickly across dozens or hundreds of units.
Technology-Driven Multifamily Management
High-tenant-count environments demand structured systems, not spreadsheets and informal texts. Our operations run on LandlordEzy — an Ontario-built platform designed to support complex multifamily portfolios with documented workflows for owners and tenants alike.
Owner Portal Oversight
Real-time rent ledgers and financial reporting, maintenance and work-order tracking, inspection records with photos, and full lease, notice, and correspondence logs.
Tenant Portal Accountability
Digital rent payments with full history, maintenance requests with photo documentation, traceable communication, and a formal record of notices and compliance.
Monthly Equifax Reporting
Rent payments reported monthly to Equifax Canada — an added layer of tenant accountability that supports consistent collection across large buildings. Learn more →
Technology does not replace management — it supports disciplined operations, reduces disputes, and ensures nothing is handled informally in high-risk multifamily environments.
Multifamily Pricing from $59/Unit
Per-unit monthly rates scale down as buildings grow — from $99/unit for 2–5 units to $59/unit for 101–200 units, with custom quotes for larger assets and portfolios. Final pricing is tailored to building condition, tenant profile, and the level of legal involvement required.
See Multi-Unit Pricing Tiers → All Property Management Services
Multifamily Property Management — Frequently Asked Questions
Do you manage large apartment buildings?
What makes multifamily management different from standard property management?
Do you work with investors who are buying multifamily properties?
Why is rent roll versus rent ledger review important?
Do you review every lease in the building?
Do you handle evictions internally?
Can you reposition a building with below-market rents?
Do you handle Above Guideline Rent Increases (AGIs)?
Are AGIs always worth pursuing?
Do you mark up maintenance or repairs?
Request a Confidential Consultation
Acquiring, stabilizing, or repositioning a multifamily asset in Ontario? Speak directly with our paralegal-led management team about your building — discreet, no obligation, and backed by a full operational and tenancy review.
Request a Multifamily ProposalRequest a Multifamily Proposal
Tell us about your building — unit count, location, and current situation. We will prepare a detailed proposal based on your building type, tenant profile, and desired service level. Confidential and free.