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Business Details
36 Years
experience
Your Trusted Legal Partner in Real Estate & Estate Planning
Petriello Law has served Northern New Jersey for over 30 years, specializing in real estate law and estate administration. Founded in 1990 by Joseph C. Petriello, our firm combines deep legal expertise with personalized service to address residential and commercial property needs. Our attorneys, including Matthew J. Petriello, bring decades of experience in land use, probate, and business law, prioritizing client education and community-focused solutions. We maintain strong relationships with local institutions to streamline legal processes for property owners and families. Our practice emphasizes transparency, guiding clients through complex transactions and estate planning with clarity and care.

We believe in proactive legal strategies that align with individual goals, whether handling real estate acquisitions or navigating probate challenges. Our team includes dedicated paralegals and business development professionals who support efficient case management. With offices in Wayne, New Jersey, we serve clients across Passaic County and beyond. Our commitment to accessibility extends to educational resources for realtors and ongoing community engagement. For three decades, Petriello Law has remained a trusted partner in legal matters that shape personal and professional futures.
Services
Real Estate Law Estate Administration Residential Real Estate Commercial Real Estate Landlord/Tenant Wills & Probate Estate Planning Business Law Land Use Probate Guidance
Details
  • Year established: 1990
Highlights and features
  • We have over 30 years of experience serving Northern New Jersey's legal community.
  • Our attorneys prioritize personalized communication and client education.
  • We combine deep local knowledge with comprehensive real estate and estate law expertise.
  • Our father-and-son legal team offers multi-generational perspective and continuity.
  • We provide practical solutions tailored to individual client circumstances.
Services
Real Estate Law
Petriello Law provides comprehensive real estate legal services for residential and commercial clients. Our attorneys handle property transactions, title reviews, and zoning issues while offering personalized guidance through complex legal processes. With decades of experience in Northern New Jersey's real estate market, we help clients navigate acquisitions, sales, and leasing arrangements while maintaining compliance with state regulations.
Estate Administration
We assist families with estate administration and probate matters following a loved one's passing. Our services include will validation, asset distribution, tax considerations, and executor guidance. The firm's attorneys help clients understand court-supervised processes while minimizing emotional and financial burdens through efficient estate settlement solutions tailored to New Jersey law.
Residential Real Estate
Our residential real estate practice covers home purchases, sales, and financing transactions. We guide homeowners through contract negotiations, title searches, and closing procedures while addressing unique challenges like lead-based paint disclosures and solar panel agreements. Our Wayne-based attorneys combine local market knowledge with legal expertise to protect client interests in Northern New Jersey's housing market.
Commercial Real Estate
Petriello Law represents businesses in commercial property transactions including acquisitions, leasing, and financing. We handle complex matters like bulk sale compliance, land use regulations, and tenant negotiations while ensuring smooth transactions for office spaces, retail locations, and industrial properties across Passaic County and surrounding areas.
Landlord/Tenant
We provide legal representation for landlords and tenants in lease agreements, eviction proceedings, and housing regulations. Our services include contract drafting, anti-eviction defense, and compliance guidance with New Jersey's landlord-tenant laws. The firm helps clients resolve disputes while maintaining proper documentation and legal protections for rental properties.
People
Joseph C. Petriello
Partner
Joseph C. Petriello founded the firm in 1990 after earning his law degree cum laude from New England Law. With over 45 years of legal experience, he specializes in real estate law, estate planning, and business formation while serving as a former municipal attorney and community development advisor.
Matthew J. Petriello
Partner
Matthew J. Petriello practices alongside his father, focusing on real estate transactions and estate administration. He brings modern legal strategies to complement the firm's traditional values while maintaining its commitment to personalized service and community-oriented legal solutions.
Giovanna Tejeda
Paralegal
Giovanna Tejeda supports the firm's real estate and estate law practices with over a decade of paralegal experience. She assists with document preparation, client communication, and case management to ensure efficient processing of legal matters.
Sasha Helwani
Paralegal
Sasha Helwani provides paralegal support for real estate transactions and estate administration cases. Her attention to detail helps maintain accurate records and streamline the legal process for clients across Northern New Jersey.
Mary Karlak
Business Development
Mary Karlak manages client relations and marketing initiatives while coordinating the firm's realtor education programs. Her community connections help expand Petriello Law's outreach to Northern New Jersey residents and professionals.
Questions
What areas of law does Petriello Law specialize in?
We focus on real estate law and estate administration, including residential/commercial transactions, probate, land use, and business law matters in Northern New Jersey.
How does Petriello Law approach estate planning?
We provide personalized estate plans that address asset distribution, tax considerations, and family needs while ensuring compliance with New Jersey probate requirements.
Do you handle both residential and commercial real estate matters?
Yes, our firm represents clients in all aspects of residential and commercial real estate transactions, including acquisitions, sales, and leasing.
What makes Petriello Law different from other firms?
Our father-and-son team combines 30+ years of local experience with personalized service, emphasizing client education and community relationships.
How can I schedule a consultation?
Contact us at 973-890-7262 or through our website contact form to discuss your legal needs with our Wayne, New Jersey attorneys.
Do you offer realtor education programs?
Yes, we provide complimentary continuing education seminars for realtors covering ethical issues, contract law, and real estate regulations in New Jersey.