Business Details
20 Years
experience
Emergency
services
Your Trusted Partner for Real Estate Investment Solutions
De Mattheis Investments is a full-service boutique real estate investment company dedicated to delivering exceptional value through strategic acquisitions, development, and management of apartment complexes and shopping centers. With over 35 years of combined experience in commercial real estate, our team prioritizes prime locations, proactive management, and meticulous attention to detail. We specialize in identifying income-producing properties in thriving markets across the Northeast, ensuring long-term profitability for investors and superior living experiences for residents. Our hands-on approach extends to tenant satisfaction, dynamic market adaptability, and expert leasing strategies that foster vibrant communities. As industry leaders, we maintain ownership stakes in every investment to align interests with our partners, leveraging a disciplined process from land acquisition to property management.Our commitment to quality is reflected in our portfolio of luxury residential and commercial properties, including landmark developments in Morristown, New Jersey. Backed by a proven track record of exceeding investor expectations, we provide seamless integration across all stages of real estate investment, from financing and approvals to construction oversight. Our focus on resilient markets with strong demographics ensures stable returns even during economic fluctuations. With a personal management presence at each property, we guarantee operational excellence and sustained growth. Our founder, Mark S. De Mattheis, brings decades of expertise as a licensed real estate professional and active member of industry boards, further solidifying our reputation for integrity and innovation.
Services
Real Estate Investment
Property Management
Acquisition Strategy
Development Projects
Redevelopment Services
Tenant Leasing
Market Analysis
Portfolio Diversification
Luxury Apartment Management
Commercial Property Management
Details
- Year established: 2006
Highlights and features
- We offer 35+ years of experience in commercial real estate investment and management.
- Our team maintains personal ownership in every investment to ensure aligned interests.
- We implement proactive market adaptation strategies to maintain industry-leading occupancy rates.
- Our expert leasing team curates tenant mixes that maximize merchant sales and cross-shopping.
- We guarantee long-term profitability through hands-on property management and meticulous design.
Services
Real Estate Investment
We strategically acquire income-producing apartment complexes and shopping centers in high-demand markets. Our disciplined approach evaluates locations based on demographic strength, visibility, and economic resilience. With over $100M in assets under management, we deliver exceptional returns through careful risk assessment and market analysis.
Property Management
Our hands-on management approach ensures optimal property performance across all assets. From daily operations to long-term strategic planning, we maintain equity through proactive tenant relations, maintenance oversight, and financial reporting. Personal management presence at each property guarantees quality control and operational efficiency.
Development Projects
We specialize in transforming underutilized properties through comprehensive redevelopment strategies. Our expertise spans land acquisition, zoning approvals, construction oversight, and lease-up execution. By focusing on mixed-use and luxury residential developments, we create value through modern design and market-responsive features.
Tenant Leasing
Our expert leasing team curates tenant mixes that maximize property performance. Through collaboration with retail brokers, we attract high-quality merchants while fostering cross-shopping opportunities. This strategic approach ensures stable occupancy rates and long-term tenant retention across our commercial properties.
Market Analysis
We conduct rigorous market assessments to identify prime investment opportunities. Our analytical approach evaluates economic indicators, demographic trends, and competitive landscapes to ensure data-driven decision-making. This methodology supports our goal of securing properties with resilient cash flow potential.
People
Mark S. De Mattheis
Principal and Founder
Founded De Mattheis Investments in 2006 after 16 years leading family commercial real estate operations. Licensed New Jersey real estate professional with 35+ years of industry experience. Holds BS in Mathematics and Computer Science from UNC Chapel Hill. Active member of Middlesex County Board of Realtors and multiple real estate boards.
Questions
What types of properties does De Mattheis Investments focus on?
We specialize in income-producing apartment complexes and neighborhood shopping centers across the Northeast United States.
How does your company ensure investment returns during economic downturns?
We prioritize properties in markets with strong demographics and high barriers to entry, ensuring rental demand resilience.
What sets your property management approach apart from competitors?
Our hands-on management style includes personal presence at each property and maintaining ownership stakes in all investments.
Do you work with private investors for portfolio diversification?
Yes, we offer private investors opportunities to diversify through curated income-producing real estate assets.
How do you handle tenant relations and property maintenance?
We provide proactive tenant support and maintain properties through dedicated on-site management teams.
