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34 Years
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Trusted Property Management Services in Waltham, MA
CJL Rentals & Property Management has been serving the Metrowest and northwest Boston areas for over 35 years. Founded in 1992 by Carleen LeBlanc-Hart, we specialize in property management, real estate services, and luxury concierge services for estate and upscale homes. Our family-run business combines Carleen's Unrestricted Construction Supervisor's License and Broker's License with her husband Andy's 35+ years of contracting experience to deliver meticulous service. We prioritize client satisfaction by treating every tenant and landlord as part of our family, offering 24/7 emergency response and tailored solutions. Our team's deep local market expertise, extensive network of licensed subcontractors, and hands-on approach ensure properties are maintained to the highest standards.

We provide transparent communication, competitive pricing, and comprehensive services ranging from routine maintenance to full-scale renovations. With a focus on trust, confidence, and peace of mind, we manage single-family homes, condominiums, apartments, and commercial properties across 18 communities. Our dedication to quality has earned us certifications as a SOMWBA, SDO, and DBE business. Whether handling property sales, rentals, or management, we remain committed to exceeding client expectations through personalized attention and professional excellence.
Services
Property Management Real Estate Sales Concierge Services Tenant Screening General Contracting
Details
  • Year established: 1992
Highlights and features
  • We offer 35+ years of combined property management experience in the Boston area.
  • Our 24/7 emergency response ensures immediate assistance for urgent property issues.
  • Certified by SOMWBA, SDO, and DBE for excellence in business practices.
  • We maintain a network of licensed subcontractors for reliable maintenance solutions.
  • Family-owned business providing personalized attention to every client.
Associations and certifications
  • SOMWBA
  • SDO
  • DBE
What people say
Highly competent Optimal communication Reliable contractors Exceeds expectations Professional team
Services
Property Management
Our comprehensive property management services include rent collection, maintenance coordination, and tenant communication. We provide 24/7 emergency response and preventative maintenance planning for single-family homes, condominiums, and commercial properties. With local expertise and licensed subcontractors, we ensure properties remain well-maintained and tenants receive prompt service.
Real Estate Sales
We offer tailored real estate sales services with accurate market valuations and strategic marketing. Our team provides transparent communication throughout the selling process, from listing to closing, while leveraging local market knowledge to secure optimal offers for residential and investment properties.
Concierge Services
Our luxury concierge services include home visits, snowbird protection, and scheduled maintenance for estate owners. We handle HVAC servicing, gutter cleaning, landscaping, and emergency repairs to ensure properties remain secure and well-maintained year-round for absentee owners.
Tenant Screening
We conduct thorough tenant screening including credit checks, employment verification, and landlord references. Our process ensures qualified tenants through criminal background checks, eviction history reviews, and detailed application interviews to protect property owners' investments.
General Contracting
We coordinate general contracting services for repairs and renovations of all sizes. Our team manages projects from small maintenance tasks to full-scale renovations using trusted vendors, ensuring quality workmanship and timely completion for residential and commercial properties.
People
Carleen LeBlanc-Hart
Owner/Broker
Carleen founded CJL Management in 1992 with a Construction Technology degree from Wentworth Institute. She holds Unrestricted Construction Supervisor and Broker licenses, managing daily operations while raising three children. Her expertise in property management spans 35+ years.
Andy Hart
Operations Manager
Andy oversees project execution with 35+ years of contracting experience. He holds an Unrestricted Construction Supervisor license and partners with Carleen to ensure quality control across all property management services and renovation projects.
Questions
What property management services do you offer?
We handle rent collection, maintenance coordination, tenant communication, 24/7 emergency response, and preventative maintenance for residential and commercial properties.
Do you manage properties outside Boston?
We specialize in MetroWest and northwest Boston areas including Waltham, Newton, Cambridge, and 14 surrounding communities.
How are property management fees structured?
Our standard fee is 10% of gross monthly rents for single-family homes and apartments, with customized options for multi-unit properties.
What certifications do you hold?
We are certified by SOMWBA, SDO, and DBE programs for business excellence and diversity compliance.
How do you handle tenant screening?
We conduct credit checks, employment verification, landlord references, criminal background checks, and eviction history reviews to ensure qualified tenants.