Monday, September 28, 2026

Is Multifamily Real Estate Still a Good Investment in New York? A Westchester Perspective

For years, owning a two-family, three-family, or larger multifamily property has been one way real estate investors have tried to build long-term wealth in New York.

But the investment landscape has changed.

Higher borrowing costs, property taxes, insurance expenses, maintenance costs, landlord-tenant regulations, and the increasing importance of legal and regulatory compliance have made owning investment property more complicated.

So, is buying a multifamily property in New York still worth considering?

I think the better question is this: Does a particular property make sense at today's price, with today's expenses, financing, rents, regulations, renovation needs, and risks?

That question is especially important in Westchester County, New York, where a multifamily property in New Rochelle, White Plains, Mamaroneck, Port Chester, Mount Vernon, Yonkers, or another municipality can have a very different financial profile from a seemingly similar property just a few miles away.

Multifamily Investing Has Become More Complicated

Today's multifamily investor has considerably more to examine than the purchase price and monthly rent roll.

Depending on the property, some of the issues that may affect an investment include:

  • Mortgage rates and financing costs
  • Property taxes
  • Homeowners or landlord insurance premiums
  • Heating and electricity expenses
  • Maintenance and capital improvement costs
  • Existing leases and tenant history
  • Rent regulation
  • Applicable New York landlord-tenant regulations
  • Building violations and deferred maintenance
  • Certificates of occupancy and permitted use
  • Legal and administrative compliance

This does not automatically make multifamily real estate a poor investment. It means investors need to perform considerably more due diligence before deciding whether the numbers work.

Why Westchester Multifamily Properties Can Still Be Interesting

Westchester County is not a single real estate market.

Communities have different housing stocks, price points, transportation options, tax structures, rental inventories, building codes, and local requirements.

Multifamily housing can also take several forms. A buyer might consider:

  • A traditional two-family home
  • A three-family property
  • A four-family property
  • A larger apartment building
  • A mixed-use property with residential and commercial space

Smaller multifamily properties can be particularly interesting because they may attract both investors and owner-occupants.

For example, a buyer might purchase a two-family home, live in one unit, and rent the other. Another buyer may approach that same property entirely as an investment.

Those two buyers can look at the exact same building very differently.

Start With the Numbers — Not the Asking Price

One of the biggest mistakes an investor can make is assuming that a property is a good investment simply because the monthly rental income sounds attractive.

The important number is not just gross rent. Investors need to understand what remains after expenses.

A preliminary financial analysis might consider:

  • Current rental income
  • Potential rental income
  • Vacancy assumptions
  • Property taxes
  • Insurance
  • Heating fuel
  • Electricity
  • Water and sewer costs
  • Repairs and routine maintenance
  • Property management expenses, if applicable
  • Capital expenditures
  • Financing costs
  • Other property-specific operating expenses

A building generating substantial gross rental income can look considerably less attractive once its actual expenses are included.

Energy Costs Can Have a Major Impact on Multifamily Properties

Heating and electricity expenses deserve particular attention when evaluating an older multifamily property in Westchester County.

Many older homes and multifamily buildings were constructed long before today's energy-efficiency standards. Depending on the property, a new owner may eventually consider upgrades involving insulation, windows, heating systems, cooling systems, electrical service, or other improvements.

Some buyers also look at heating-system upgrades as a way to potentially reduce long-term operating expenses.

If you are comparing different heating and cooling systems, you may find my article Heat Pumps, Boilers or Geothermal: What Makes Sense for a Westchester Home? helpful.

The important point for an investor is that energy costs should be incorporated into the property's overall financial analysis rather than treated as a minor expense.

Renovations Can Change the Investment Equation

Many buyers who purchase multifamily properties intend to make improvements after closing.

That might include renovating kitchens or bathrooms, updating flooring, replacing windows, upgrading electrical systems, improving heating and cooling systems, modernizing common areas, or correcting deferred maintenance.

Renovations may improve the condition and functionality of a property, but they can also add significant upfront costs.

Before purchasing, investors should ask:

  • What work needs to be completed immediately?
  • What improvements can wait?
  • What major systems are nearing the end of their useful life?
  • Will the work require permits?
  • Are existing improvements already properly permitted?

Building Permits Matter

Permits can become particularly important with multifamily properties because previous owners may have altered layouts, added kitchens or bathrooms, finished basements, converted spaces, or changed the use of portions of the building.

A buyer should not assume that an existing improvement was automatically completed with municipal approval.

I discuss this issue in more detail in Why Building Permits Matter in New York Real Estate.

Before making significant renovation plans, buyers should investigate the property's municipal records and consult the appropriate professionals regarding permits, zoning, certificates of occupancy, and legal use.

Existing Tenants and Leases Matter

When purchasing an occupied multifamily property in New York, the leases and tenancy situation deserve careful attention.

An investor and their attorney should determine which rules apply to the particular building and municipality and carefully review the available documentation.

Depending on the property, due diligence may include reviewing:

  • Existing leases and riders
  • Rent history
  • Security deposits
  • Payment and arrears information
  • Rent-regulatory status
  • Applicable DHCR records
  • Open building or housing violations
  • Pending litigation
  • Certificates of occupancy
  • Permitted use
  • Applicable landlord-tenant requirements

This is an area where a qualified New York real estate attorney is essential.

A real estate agent can help gather information and identify questions, but legal interpretation should come from an attorney.

Don't Overlook the Physical Condition of the Property

Numbers are only one part of the investment analysis.

Older Westchester multifamily properties can have significant capital needs.

Major expenses may involve:

  • Roof replacement
  • Boilers or heating systems
  • Electrical service
  • Plumbing
  • Foundation or masonry work
  • Windows
  • Siding
  • Drainage
  • Water intrusion

A property producing attractive cash flow today may look very different if it requires substantial capital improvements shortly after closing.

Buyers should also learn how to recognize signs that major systems or components may have been replaced or altered over time.

For additional information, see 3 Easy Ways to Tell If a Home Has Been Renovated.

Location Still Matters — Even for an Investment Property

Real estate investors sometimes become so focused on cap rates and cash flow that they overlook one of the oldest principles in real estate: location.

In Westchester County, investors may want to consider factors such as:

  • Proximity to Metro-North stations
  • Shopping and services
  • Employment centers
  • Major roadways
  • Municipal services
  • Local rental inventory
  • Property taxes
  • Condition of surrounding housing stock

A multifamily property in downtown New Rochelle can present a different investment profile from one in White Plains, Mamaroneck, Port Chester, Mount Vernon, Yonkers, or another Westchester community.

That is why local market knowledge matters when evaluating both comparable sales and rental properties.

What About Future Appreciation?

Real estate has historically been viewed as a long-term asset, but investors should be cautious about purchasing a property primarily because they assume its value will rise.

Future appreciation is never guaranteed.

I would rather see an investor determine whether a property makes financial sense based on reasonable assumptions today and treat potential appreciation as an additional long-term benefit rather than the entire investment strategy.

Think About the Property as a Business

A multifamily property is not simply a house with extra apartments.

From an investment perspective, it should be evaluated much like a small business.

The owner has revenue, expenses, capital costs, maintenance obligations, legal responsibilities, insurance exposure, and long-term planning decisions.

Before purchasing, buyers should understand not only what the property earns, but also what it costs to operate, maintain, improve, and finance.

So, Is New York Multifamily Real Estate Still Worth Considering?

Yes — but being selective matters more than ever.

The regulatory and operating environment has become more complicated, and that makes careful underwriting, professional inspections, financing analysis, renovation planning, and legal due diligence particularly important.

There is no universal answer that says New York multifamily real estate is either a "good" or "bad" investment.

There are properties whose numbers work, properties whose numbers do not work, and plenty that require a much closer look.

The goal is to figure out which one you are looking at before you buy it.


Thinking About Buying or Selling a Multifamily Property in Westchester County?

If you're considering a two-family, three-family, four-family, mixed-use, or other multifamily property in Westchester County, New York, I can help you evaluate the local real estate market, comparable sales, rental information, property condition, and positioning.

Thomas Roberts | RealtorTom
Licensed New York Real Estate Salesperson
William Raveis Real Estate – Rye, NY

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This article is provided for general real estate education and informational purposes only. It is not legal, tax, investment, mortgage, engineering, construction, or financial advice. New York landlord-tenant laws, rent regulations, zoning requirements, building codes, and permit requirements are complex and property-specific. Buyers, sellers, landlords, and investors should consult qualified attorneys, accountants, lenders, inspectors, engineers, contractors, insurance professionals, municipal officials, and other appropriate licensed professionals regarding their individual circumstances.

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Is Multifamily Real Estate Still a Good Investment in New York? A Westchester Perspective For years, owning a two-family, three-family, ...