Claire Guitmann
Tenafly,NJ
Summary
Real estate professional, licensed in New Jersey and Massachusetts, with strong analytical and client-facing experience. Founder of a successful off-campus housing business at Tufts University, with an 80+ landlord network. Earned Coldwell Banker's Sterling Society Award for hitting a quota in gross commission income in 2025. Focused on expanding expertise in real estate investment, development strategy, and innovative housing solutions.
Overview
2
2
years of professional experience
Work History
Licensed Realtor
Coldwell Banker Realty
Cambridge, MA
09.2024 - Current
- Secured 40+ leases per season through landlord and student networks.
- Coordinated transactions across Boston, Somerville, and Medford markets during high-volume leasing cycles.
- Managed financial documentation, credit screening, and compliance for multi-tenant groups.
- Top 12% producing agent among internationally based Coldwell Banker Agents in 2025.
Licensed Realtor
Coldwell Banker Realty
Closter, NJ
08.2023 - Current
- Represented clients in residential sales and rentals.
- Coordinated showings, negotiations, and closings.
- Built strong client relationships through service.
Ambassador of Off-Campus Housing
Jumbassador
Somerville, MA
01.2025 - Current
- Assisted over 75 students annually with rental education and support.
- Created resources to simplify student leasing.
- Designed systems to streamline subletting, rental education, and landlord engagement.
Industrial Brokerage Intern
Marcus and Millichap
Saddle Brooke, NJ
06.2025 - 08.2025
- Supported the team with financial analysis and research.
- Analyzed industrial asset performance, and assisted in valuation, cap-rate analysis, and basic pro forma modeling.
- Created comparison books for future clientele for the North, Central, and South Jersey markets.
- Conducted property-level cash flow reviews and basic financial modeling using Excel.
Education
Bachelor of Science - Quantitative Economics, Entrepreneurship
Tufts University
05.2026
High School Diploma -
Tenafly High School
Tenafly, NJ05.2022
Skills
- Underwriting
- Financial management/modeling
- Data analysis
- Marketing
- Leasing strategy
- Entrepreneurial skills
- Organizational skills
- Negotiation strategies
- Client management
- Lead generation
Websites Social Media
- Instagram: Claireguit__ Realestate,
- Linkedin: http://linkedin.com/in/leasewithclairelyse,
- Professional Website: Search 'Claire Guitmann - Coldwell Banker Cambridge'
Licenses Honors Awards
- Real Estate License, New Jersey
- Real Estate License, Massachusetts
- Dean's List, Tufts University, 4 Semesters
- Sterling Society Coldwell Banker Award, 2025
Affiliations
Volunteer, Community Servings Pie Distribution
Timeline
Industrial Brokerage Intern
Marcus and Millichap
06.2025 - 08.2025
Ambassador of Off-Campus Housing
Jumbassador
01.2025 - Current
Licensed Realtor
Coldwell Banker Realty
09.2024 - Current
Licensed Realtor
Coldwell Banker Realty
08.2023 - Current
Bachelor of Science - Quantitative Economics, Entrepreneurship
Tufts University
High School Diploma -
Tenafly High School