Real estate agents in Texas can work only on behalf of a licensed real estate broker. The sponsoring broker for Rosario Irene Costello is James Riley Costello (Real Estate Broker).
Real estate license needs to be renewed every 2 years. Sales Agents and Brokers need to complete atleast 18 hours of Continuing Education to become eligible for renewal. Rosario Irene Costello has successfully completed following courses as part of qualifying and continuing education.
| Course Name (course number) | Course Provider | Course End Date | Hours |
|---|
| Maximizing Matrix (35966) | Independence Title | 2019-05-09 | 1 |
| M-Power Your Business, Embrace Your Community (36573) | Texas REALTORS | 2019-05-03 | 5 |
| Appraisal Answers (33126) | BNA Capital, LLC | 2018-05-10 | 2 |
| It's All About the Comps (33124) | BNA Capital, LLC | 2018-05-10 | 1 |
| Legal Update II (2018-2019) (33198) | Newman & Lawler, PLLC | 2018-04-26 | 4 |
| Power of Branding (33612) | Lawyers Title Company | 2018-02-13 | 2 |
| Legal Update I (2018-2019) (33197) | Republic Title of Texas, Inc. | 2018-02-06 | 4 |
| 1031 Like-Kind Exchanges (31073) | EducateRE | 2017-11-07 | 1 |
| Top Ten Contract Mistakes (29802) | Alamo Title Company | 2017-04-19 | 2 |
| How to Settle Earnest Money Disputes (28624) | Alamo Title Company | 2017-03-29 | 1 |
| zipForm Plus (29440) | Republic Title of Texas, Inc. | 2017-03-21 | 3 |
| Legal Update II (29623) | MetroTex Association of Realtors, Inc. | 2017-03-18 | 4 |
| Legal Update I (29622) | MetroTex Association of Realtors, Inc. | 2017-03-18 | 4 |
| Cloud CMA Unleashed (29673) | Republic Title of Texas, Inc. | 2017-03-15 | 3 |
| Luxury Auctions--Create a New Stream of Income (29955) | Chicago Title DFW | 2016-05-04 | 2 |
| CFPB: The New Loan Estimate & Closing Disclosure Explained (28915) | Alamo Title Company | 2015-07-22 | 2 |
| LET'S WRITE IT UP (27944) | MetroTex Association of Realtors, Inc. | 2015-05-10 | 4 |
| TREC Ethics Plus (26400) | MetroTex Association of Realtors, Inc. | 2015-05-07 | 3 |
| TREC Ethics Plus (26400) | MetroTex Association of Realtors, Inc. | 2015-05-07 | 1 |
| TREC Legal Update MCE (26392) | MetroTex Association of Realtors, Inc. | 2015-05-07 | 3 |
| New Lending Laws Affecting the Way We Do Business (28592) | Dawn Enoch Moore, P.C. | 2015-03-30 | 1 |
| Commercial Real Estate Basics - Part 2 (26838) | Clifford J Bogart | 2015-03-30 | 3 |
| Commercial Real Estate Basics - Part 1 (26825) | Clifford J Bogart | 2015-03-30 | 3 |
| TREC Ethics Plus (E) (23571) | MetroTex Association of Realtors, Inc. | 2013-05-19 | 3 |
| TREC Ethics Plus (E) (23571) | MetroTex Association of Realtors, Inc. | 2013-05-19 | 1 |
| TREC Legal Update MCE (23555) | MetroTex Association of Realtors, Inc. | 2013-05-19 | 3 |
| Be A Contract Wiz (23384) | MetroTex Association of Realtors, Inc. | 2013-05-18 | 8 |
| THE 3 T'S TO SUCCESS IN TODAY'S MARKET PLACE - TOOLS, TRENDS AND (19013) | Lone Star College Tomball | 2011-05-29 | 9 |
| TREC ETHICS MCE (E) (CORRESPONDENCE) (18655) | Lone Star College Tomball | 2011-05-28 | 3 |
| TREC LEGAL UPDATE MCE (L) (CORRESPONDENCE) (18654) | Lone Star College Tomball | 2011-05-28 | 3 |
| HOW TO USE FINANCING TO ATTRACT BUYERS & CREATE SALES (17047) | REALTOR Academy | 2009-10-06 | 4 |
| PROSPERING WITH TRENDS AND STRATEGIES (16861) | Champions School of Real Estate, LTD | 2009-05-28 | 9 |
| TREC ETHICS MCE (E) (16497) | Champions School of Real Estate, LTD | 2009-05-27 | 3 |
| TREC LEGAL UPDATE MCE (L) (16496) | Champions School of Real Estate, LTD | 2009-05-27 | 3 |
| TREC LEGAL UPDATE MCE (L) (16496) | Champions School of Real Estate, LTD | 2009-05-27 | 3 |
| DIGITAL CAMERAS MADE EASY (15907) | Republic Title of Texas, Inc. | 2007-08-15 | 2 |
| ALL ABOUT MICROSOFT PUBLISHER FOR REALTORS (14682) | MetroTex Association of Realtors, Inc. | 2007-04-26 | 4 |
| CMA: USE THE TOOLS (14486) | MetroTex Association of Realtors, Inc. | 2007-04-25 | 4 |
| TREC ETHICS (E) (INCLUDES TREC ETHICS) (13881) | MetroTex Association of Realtors, Inc. | 2007-04-22 | 3 |
| TREC ETHICS (E) (INCLUDES TREC ETHICS) (13881) | MetroTex Association of Realtors, Inc. | 2007-04-22 | 1 |
| TREC LEGAL UPDATE MCE (L) (13837) | MetroTex Association of Realtors, Inc. | 2007-04-22 | 3 |
| LUXURY HOME MARKETING (14778) | TICOR REAL ESTATE UNIVERSITY | 2006-06-21 | 1 |
| INTERMEDIARY RELATIONSHIP UNPLUGGED (13362) | MetroTex Association of Realtors, Inc. | 2005-04-24 | 3 |
| RISK MANAGEMENT (13289) | MetroTex Association of Realtors, Inc. | 2005-04-23 | 8 |
| THE REALTOR CODE & ITS USE (12923) | MetroTex Association of Realtors, Inc. | 2004-12-16 | 4 |
| NTREIS LISTING (13101) | MetroTex Association of Realtors, Inc. | 2003-10-16 | 2 |
| MCE-RISKY BUSINESS (12411) | Kaplan Real Estate Education | 2003-05-28 | 7 |
| CONTRACTS AND UPDATE (12700) | Kaplan Real Estate Education | 2003-05-27 | 8 |
| CONTRACTS UPDATE (12332) | MetroTex Association of Realtors, Inc. | 2002-02-13 | 3 |
| CONTRACTS & UPDATE (11835) | Kaplan Real Estate Education | 2001-05-27 | 8 |
| NEGOTIATING TACTICS (11919) | MetroTex Association of Realtors, Inc. | 2001-05-23 | 3 |
| NEGOTIATING TACTICS (11919) | MetroTex Association of Realtors, Inc. | 2001-05-23 | 3 |
| NEGOTIATING TACTICS (11919) | MetroTex Association of Realtors, Inc. | 2001-05-23 | 2 |
| YA GOTTA TELL (11046) | MetroTex Association of Realtors, Inc. | 1999-05-21 | 4 |
| CONFLICT RESOLUTION THROUGH MEDIATION (10979) | MetroTex Association of Realtors, Inc. | 1999-05-21 | 4 |
| TEXAS RESIDENTIAL CONTRACTS AND ADDENDA (11023) | MetroTex Association of Realtors, Inc. | 1999-05-20 | 8 |
| STATE BAR COURSE (18700) | | 1997-11-19 | 3 |
| R.E. MCE UPDATE (10747) | MetroTex Association of Realtors, Inc. | 1997-05-23 | 3 |
| R.E. MCE UPDATE (10747) | MetroTex Association of Realtors, Inc. | 1997-05-23 | 12 |
| PROPERTY MANAGEMENT I (811) | LEONARD-HAWES REAL ESTATE SCHOOL | 1996-05-31 | 30 |
| LAW OF AGENCY (1111) | LEONARD-HAWES REAL ESTATE SCHOOL | 1995-04-30 | 30 |
| REAL ESTATE LAW/CONTRACTS (321) | LEONARD-HAWES REAL ESTATE SCHOOL | 1994-03-31 | 30 |
| REAL ESTATE MATH I (611) | CENTER FOR CAREER EDUCATION INC. | 1985-10-31 | 30 |
| REAL ESTATE MARKETING I (511) | CENTER FOR CAREER EDUCATION INC. | 1985-10-31 | 30 |
| REAL ESTATE FINANCE I (411) | CENTER FOR CAREER EDUCATION INC. | 1985-10-31 | 30 |
| REAL ESTATE LAW I (311) | CENTER FOR CAREER EDUCATION INC. | 1985-10-31 | 30 |
| PRINCIPLES OF REAL ESTATE I (111) | CENTER FOR CAREER EDUCATION INC. | 1985-10-31 | 30 |
| Principles of Real Estate II (112) | CENTER FOR CAREER EDUCATION INC. | 1985-09-30 | 30 |