Should You Buy Commercial Property That May Be Contaminated?
Yes, contaminated commercial property can often be a worthwhile investment, but buyers should first understand the environmental risks, regulatory requirements, and potential costs associated with the property. Many contaminated properties are successfully redeveloped, but purchasing one without proper due diligence can expose a buyer to unexpected delays, expenses, and legal obligations.
In New Jersey, many former industrial and commercial properties have been successfully transformed into warehouses, office buildings, retail centers, and mixed-use developments after environmental issues were properly addressed.
The key is understanding the property’s environmental condition before the purchase is completed.
Potential risks include:
- Soil contamination
- Groundwater contamination
- Underground storage tanks
- Historic industrial operations
- Active NJDEP remediation cases
- Restrictions on future development
Environmental concerns do not automatically prevent redevelopment, but they should be fully evaluated before closing.
Why Is Environmental Due Diligence So Important?
Environmental due diligence helps buyers identify potential contamination, evaluate environmental liability, and understand whether additional investigation or remediation may be required. Completing due diligence before closing allows buyers to make informed decisions and negotiate transaction terms that reflect environmental risks.
One of the most important steps is completing a Phase I Environmental Site Assessment (ESA).
A Phase I typically reviews:
- Historical property uses
- Aerial photographs
- Sanborn Fire Insurance Maps
- Regulatory databases
- Previous environmental reports
- Nearby contaminated properties
- Site observations
The purpose is to identify Recognized Environmental Conditions (RECs) that could indicate contamination.
If potential concerns are identified, additional investigation may be recommended.
What Is a Phase II Environmental Site Assessment?
A Phase II Environmental Site Assessment involves collecting soil, groundwater, or vapor samples to determine whether contamination actually exists. Unlike a Phase I, which primarily reviews records and site history, a Phase II includes physical environmental testing.
A Phase II may involve:
- Soil borings
- Groundwater monitoring wells
- Laboratory testing
- Soil vapor sampling
- Chemical analysis
A Phase II is not required for every property.
However, it is often recommended when the Phase I identifies:
- Historic industrial operations
- Former gas stations
- Underground storage tanks
- Petroleum releases
- Chemical handling
- Evidence of contamination
The results help buyers better understand the scope of environmental concerns before purchasing the property.
Should Buyers Review NJDEP Records Before Purchasing Commercial Property?
Yes, reviewing NJDEP records can provide valuable information about a property’s environmental history, previous remediation activities, permits, and ongoing regulatory matters. These records often help buyers identify environmental issues that may not be obvious during a site inspection.
Information that may be available includes:
- Site remediation cases
- Underground storage tank records
- Environmental permits
- Enforcement actions
- Historic contamination reports
- Regulatory correspondence
Reviewing these records can help buyers determine whether environmental obligations remain unresolved.
For example, a property may appear vacant and ready for redevelopment, but NJDEP records may reveal an active remediation case that could affect project schedules.
How Can Environmental Contamination Affect Property Value?
Environmental contamination can influence commercial property value by increasing cleanup costs, delaying redevelopment, affecting financing, and creating uncertainty about future use. The impact depends on the type and severity of contamination, as well as the property’s redevelopment potential.
Potential financial impacts include:
- Environmental investigation costs
- Cleanup expenses
- Construction delays
- Reduced marketability
- Financing challenges
- Long-term monitoring requirements
However, contamination does not always reduce value permanently.
Many buyers intentionally purchase contaminated properties because they recognize redevelopment opportunities after environmental issues are resolved.
Former industrial properties located near transportation corridors, ports, and commercial centers may still represent valuable investments despite requiring remediation.
Can Buyers Become Responsible for Existing Environmental Contamination?
Yes, buyers may assume certain environmental obligations after purchasing contaminated commercial property, even if they did not cause the original contamination. Understanding potential liability before closing is one of the most important aspects of environmental due diligence.
Environmental responsibility depends on factors such as:
- Property ownership
- Historical operations
- Applicable environmental laws
- Contractual agreements
- Due diligence performed before purchase
New Jersey’s environmental laws, including the Spill Compensation and Control Act, may affect how responsibility is determined.
Because liability questions can be complex, buyers often evaluate these issues before finalizing the transaction.
How Can Buyers Protect Themselves During the Purchase?
Buyers can protect themselves by completing environmental due diligence, carefully negotiating the purchase agreement, and understanding potential environmental obligations before closing. Taking these steps early can reduce the likelihood of unexpected costs, project delays, or disputes after acquiring the property.
Commercial real estate purchase agreements often contain provisions addressing environmental matters, including:
- Environmental representations and warranties
- Indemnification provisions
- Allocation of remediation responsibilities
- Environmental contingencies
- Escrow agreements for anticipated cleanup costs
- Access rights for additional environmental investigations
For example, if environmental testing identifies contamination before closing, the buyer and seller may negotiate whether the seller will complete remediation, reduce the purchase price, or establish an escrow fund to cover anticipated cleanup expenses.
Carefully structured agreements can help clarify each party’s responsibilities before ownership changes hands.
Can Environmental Contamination Affect Commercial Financing?
Yes, environmental contamination can affect financing because lenders often evaluate environmental risks before approving commercial real estate loans. Properties with unresolved contamination may require additional review before financing is approved.
Lenders commonly request environmental information to better understand potential risks to the property’s value.
A lender may require:
- A Phase I Environmental Site Assessment
- Additional environmental testing
- Documentation of completed remediation
- Information about open NJDEP cases
- Estimates of future cleanup costs
Some lenders may delay approval until environmental questions have been resolved.
For example, a developer seeking financing for a warehouse redevelopment project may discover that the lender requires confirmation that a former underground storage tank has been properly removed and any associated contamination addressed before funding the loan.
Early environmental review can help prevent financing delays later in the transaction.
What Role Does an LSRP Play When Buying Contaminated Property?
A Licensed Site Remediation Professional (LSRP) helps evaluate contamination, oversee environmental investigations, and manage remediation activities required under New Jersey’s Site Remediation Program. An LSRP provides technical expertise that can help buyers understand the environmental condition of a property.
An LSRP may assist with:
- Reviewing historical environmental information
- Evaluating contamination
- Developing investigation plans
- Overseeing remediation activities
- Preparing NJDEP submissions
- Issuing a Response Action Outcome (RAO) when appropriate
The LSRP focuses on technical environmental issues, while an environmental attorney can advise on legal risks, contractual protections, regulatory obligations, and transaction strategy.
Together, these professionals help buyers make informed decisions before completing a purchase.
Can Buying a Contaminated Property Be a Good Investment?
Yes, purchasing contaminated commercial property can present valuable redevelopment opportunities when buyers understand the environmental risks and plan accordingly. Many successful redevelopment projects in New Jersey have transformed former industrial sites into productive commercial properties.
Potential advantages include:
- Lower purchase prices
- Prime commercial locations
- Existing infrastructure
- Redevelopment incentives
- Brownfield redevelopment opportunities
- Increased property value after remediation
However, buyers should carefully evaluate:
- Cleanup costs
- Regulatory requirements
- Project timelines
- Future property use restrictions
- Long-term environmental obligations
A thorough understanding of these factors allows buyers to make informed investment decisions rather than relying solely on the property’s purchase price.
What Are Common Misconceptions About Buying Contaminated Commercial Property?
Many buyers assume contaminated property should always be avoided or that cleanup responsibility automatically falls on the seller. In reality, contaminated properties can often be successfully redeveloped, and environmental responsibilities depend on the facts, applicable laws, and transaction agreements.
Misconception: Contaminated property should never be purchased.
Reality: Many contaminated commercial properties become successful redevelopment projects after proper investigation and remediation.
Misconception: The seller is always responsible for cleanup.
Reality: Responsibility depends on environmental laws, ownership history, contractual agreements, and the circumstances surrounding the contamination.
Misconception: A Phase I Environmental Site Assessment guarantees the property is clean.
Reality: A Phase I identifies potential environmental concerns but does not include soil or groundwater testing.
Misconception: Environmental contamination only affects industrial properties.
Reality: Commercial properties with former industrial, agricultural, automotive, or fuel-related uses may also have environmental concerns.
Practical Example: Buying a Former Manufacturing Property
A developer plans to purchase a former manufacturing facility in New Jersey for conversion into office and warehouse space.
During environmental due diligence:
- A Phase I Environmental Site Assessment identifies historical solvent use.
- A Phase II investigation confirms limited soil contamination.
- NJDEP records reveal an older remediation case that was substantially completed.
The buyer negotiates changes to the purchase agreement, including environmental indemnification provisions and an escrow for anticipated remediation expenses.
Although the transaction requires additional planning, understanding the environmental issues before closing allows the redevelopment project to proceed with greater certainty.
Key Takeaways
- Environmental due diligence is one of the most important steps before purchasing contaminated commercial property.
- A Phase I Environmental Site Assessment identifies potential environmental concerns.
- A Phase II investigation may be needed when contamination is suspected.
- Reviewing NJDEP records can reveal important information about a property’s environmental history.
- Environmental contamination may affect financing, redevelopment, and future liability.
- Purchase agreements should clearly address environmental responsibilities.
- Contaminated commercial property can often represent a valuable redevelopment opportunity when environmental risks are properly managed.
When Should You Contact an Attorney?
You should consider contacting an environmental attorney before purchasing commercial property with known or suspected environmental concerns. Early legal guidance can help identify risks, negotiate favorable transaction terms, and evaluate potential environmental obligations before closing.
An environmental attorney may be helpful when:
- Environmental contamination is discovered during due diligence
- NJDEP records indicate an active environmental matter
- A property has a history of industrial use
- Cleanup responsibilities are uncertain
- Environmental provisions are needed in the purchase agreement
- Financing is affected by environmental issues
- Redevelopment is planned after acquisition
Environmental transactions often involve technical, financial, and regulatory issues that benefit from coordinated legal and environmental guidance.
Purchasing contaminated commercial property can present both opportunities and challenges. The Law Office of Alan S. Ashkinaze helps New Jersey buyers, developers, investors, and business owners evaluate environmental risks, navigate NJDEP requirements, negotiate purchase agreements, and address contaminated property issues. Contact The Law Office of Alan S. Ashkinaze to discuss how environmental concerns may affect your commercial real estate transaction.

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