CoStar Group interview questions
Updated May 29, 2026Difficulty
Average
Experience
Mostly positive
How others got an interview
- 18%RecruiterRecruiter
- 11%Employee ReferralEmployee Referral
- 7%Campus RecruitingCampus Recruiting
- 2%OtherOther
- 2%In PersonIn Person
- 1%Staffing AgencyStaffing Agency
Interview search
797 interviews
CoStar Group interviews FAQs
- Glassdoor users rated their interview experience at CoStar Group as 52.2% positive with a difficulty rating score of 2.63 out of 5 (where 5 is the highest level of difficulty). Candidates interviewing for Marketing Research Analyst and Inside Sales rated their interviews as the hardest, whereas interviews for Senior Quality Assurance Engineer and Apprentice Electrician roles were rated as the easiest.
- The hiring process at CoStar Group takes an average of 15 days when considering 46 user submitted interviews across all job titles. Candidates applying for Field Research Photographer had the quickest hiring process (on average 3 days), whereas Client Relationship Consultant roles had the slowest hiring process (on average 33 days).
- Common stages of the interview process at CoStar Group according to 46 Glassdoor interviews include:
Phone interview: 28%
One on one interview: 22%
Skills test: 16%
Drug test: 9%
Presentation: 8%
Background check: 8%
Group panel interview: 4%
Personality test: 3%
Other: 2%
Here are the most commonly searched roles for interview reports -
- Research Associate(393) ;
- Account Executive(111) ;
- Sales Associate(97) ;
- Software Engineer(71) ;
- Sales(70) ;
- Sales Executive(62) ;
- Tenant Research Associate(60) ;
- Client Relationship Consultant(58) ;
- Architectural Photographer(46) ;
- Research Associate II(42) ;
- Associate Research Consultant(40) ;
- Research Analyst(40) ;
- Researcher(38) ;
- Field Research Photographer(26) ;
- Tenant Researcher(26) .
