**Exhibit 21** **REALOGY    CORPORATION**    **Subsidiary** **Jurisdiction of Incorporation** A Market Place, Inc.      CA    Advantage Title &    Insurance, LLC     DE    AFS Mortgage     DE    Allmon, Tiernan & Ely,    Inc.      FL    Alpha Referral Network, Inc.      TX    American Title Company of    Houston     TX    APEX Real Estate Information    Services Alabama, L.L.C.      AL    APEX Real Estate Information    Services, LLC     PA    APEX Real Estate Information    Services, LLP     PA    Apple Ridge Funding LLC     DE    Apple Ridge Services Corporation     DE    Associated Client Referral    Corp.      PA    Associates Investments     CA    Associates Realty Network     CA    Associates Realty, Inc.      CA    Associates Title, LLC     DE    ATCOH Holding Company     TX    Atlantic Title & Trust,    LLC (joint venture)     DE    Baldwin County Settlement    Services, LLC (joint venture)     AL    Bob Tendler Real Estate, Inc.      CT    Burgdorff Referral Associates,    Inc.      NJ    Burnet Realty Inc. (MN)     MN    Burnet Realty, Inc. (WI)     WI    Burnet Title L.L.C.      MN    Burnet Title of Indiana, LLC    (joint venture)     IN    Burnet Title of Ohio, LLC     OH    Burnet Title, Inc.      MN    Burrow Escrow Services, Inc.      CA    C21 TM Corp.      CA    Cambridge Settlement Services.Com,    LLC (joint venture)     AL    Career Development Center, LLC     DE    Cartus Business Answers No. 2    Plc     UK    Cartus Corporation     DE    Cartus Corporation (Canada)     New Brunswick    Cartus Corporation Limited (HK)     Hong Kong    Cartus Corporation Pte. Ltd.      Singapore    Cartus Financial Corporation     DE    Cartus Funding Limited     UK    Cartus Global Holdings Limited     Hong Kong    Cartus Holdings Limited     UK    Cartus II Limited     UK    Cartus Limited     UK    Cartus Management Consulting    (Shanghai) Co., LTD     China    

 
   Cartus Partner Corporation     DE    Cartus Property Services Limited     UK    Cartus Pty Ltd.      Australia    Cartus Puerto Rico Corporation     Puerto Rico    Cartus Relocation Corporation     DE    Cartus Services II Limited     UK    Cartus Services Limited     UK    Cartus UK Plc     UK    CB TM Corp.      CA    CDRE TM Corp.      DE    Cendant Global Services, BV*     Netherlands    Cendant Global Services East, BV*     Netherlands    Central Florida Title Company     FL    Century 21 Real Estate LLC     DE    CGRN, Inc.      DE    Charter Title, LLC     DE    Coldwell Banker Commercial Pacific    Properties, Ltd.      HI    Coldwell Banker Corporation     DE    Coldwell Banker King Thompson    Auction Services, Inc.      DE    Coldwell Banker Pacific    Properties, Ltd.      HI    Coldwell Banker Real Estate    Corporation     CA    Coldwell Banker Real Estate    Services, Inc.      NJ    Coldwell Banker Real Estate,    Inc.      PA    Coldwell Banker Residential    Brokerage Company     CA    Coldwell Banker Residential    Brokerage Corporation     DE    Coldwell Banker Residential    Brokerage Insurance Agency of Maine, Inc.      ME    Coldwell Banker Residential    Brokerage Pardoe, Inc.      DE    Coldwell Banker Residential    Brokerage, Inc.      DE    Coldwell Banker Residential Real    Estate Services of Wisconsin, Inc.      WI    Coldwell Banker Residential Real    Estate, Inc.      CA    Coldwell Banker Residential    Referral Network, Inc. (CA)     CA    Coldwell Banker Residential    Referral Network, Inc. (PA)     PA    Colorado Commercial, LLC     CO    Cook-Pony Farm Real Estate,    Inc.      NY    Corcoran Group - Brooklyn    Landmark, LLC     NY    Corcoran MLS Holdings LLC     DE    Cosby-Tipton Real Estate,    Inc.      CA    Cotton Real Estate, Inc.      MA    DeWolfe Realty Affiliates,    Inc.      ME    DeWolfe Relocation Services,    Inc.      MA    Douglas and Jean Burgdorff,    Inc.      NJ    Equity Title Company     CA    Equity Title Messenger    Service Holding Company     DE    ERA Franchise Systems, Inc.      DE    ERA General Agency Corporation     MO    ERA General Agency of New Jersey,    Inc.      NJ    ERA TM Corp.      CA    

 
   Fairtide Insurance Ltd.      Bermuda    FedState Strategic Consulting,    Incorporated     DE    First Advantage Title, LLC (joint    venture)     DE    First California Escrow Corporation     DE    First Place Title, LLC     DE    Florida’s Preferred School of    Real Estate, Inc.      FL    Franchise Settlement Services,    Inc.      DE    Fred Sands School of Real Estate,    Inc.      CA    FSA Membership Services, LLC     DE    Grand Title, LLC     DE    Guardian Holding Company     DE    Guardian Title Agency, LLC     CO    Guardian Title Company     CA    Gulf South Settlement Services, LLC     DE    Henry S. Miller Real Estate    Institute, Inc.      TX    HFS Mobility Services Inc.      Ontario    Hickory Title, LLC     DE    Hillshire House, Incorporated     CT    Home Referral Network, Inc.      MN    Island Settlement Services, LLC    (joint venture)     DE    J.W. Riker - Northern R.I.,    Inc.      RI    Jack Gaughen, Inc.      PA    Kendall, Potter & Mann    Realtors, Inc.      CA    Kenosia Funding, LLC     DE    Keystone Closing Services, LLC     DE    Keystone Title, LLC     DE    King Title Services, LLC     AL    Landmark Shelfco Limited     UK    Lehigh Title, LLC (joint venture)     DE    Lincoln Settlement Services, LLC     DE    Lincoln Title, LLC (joint venture)     DE    LMS (Delaware) Corp.      DE    Market Street Settlement Group,    Inc.      NH    Mercury Settlement Services, LLC    (joint venture)     DE    Metro Title, LLC (joint venture)     DE    Mid-Exchange, Inc.      CA    Mid-State Escrow Corporation     DE    National Coordination Alliance,    Inc.      CA    NEWMLS LLC (Joint Venture)     NJ    NRT Arizona Commercial, Inc.      DE    NRT Arizona Exito, Inc.      DE    NRT Arizona Referral, Inc.      DE    NRT Arizona, Inc.      DE    NRT Chicago LLC     DE    NRT Colorado, Inc.      CO    NRT Columbus, Inc.      DE    NRT Commercial Ohio Incorporated     OH    

 
   NRT Commercial Utah, Inc.      DE    NRT Commercial, Inc.      DE    NRT Hawaii Referral, LLC     DE    NRT Incorporated     DE    NRT Insurance Agency, Inc.      MA    NRT Mid-Atlantic    Title Services, LLC     MD    NRT Mid-Atlantic, Inc.      MD    NRT Missouri Referral Network,    Inc.      MO    NRT Missouri, Inc.      MO    NRT New England Incorporated     DE    NRT New York, Inc.      DE    NRT Relocation LLC     DE    NRT Settlement Services of    Missouri, Inc.      DE    NRT Settlement Services of Texas,    Inc.      DE    NRT Settlement Services, LLC     MD    NRT Sunshine Inc.      DE    NRT Texas Real Estate Services,    Inc.      TX    NRT Texas, Inc.      TX    NRT The Condo Store Incorporated     DE    NRT Title Agency, LLC (joint    venture)     DE    NRT Title Services of    Maryland, LLC (joint venture)     DE    NRT Utah, Inc. (DE)     DE    O’Conor, Piper &    Flynn Recreational and Social Club, Inc.      MD    Pacesetter Nevada, Inc.      NV    Pacific Access Holding Company, LLC     DE    Pacific Escrow Group, Inc.      CA    Pacific Properties Referrals,    Inc.      HI    Patriot Settlement Services, LLC     DE    PHH Network Services S.A. de    C.V.      Mexico    Platinum Title &    Settlement Services, LLC (joint venture)     DE    Premier Settlement Services, LLC     DE    Prime Commercial, Inc.      UT    Processing Solutions, Inc.      TX    Professionals’    Title Company, LLC (joint venture)     DE    Progressive Holding Company (joint    venture)     DE    Progressive Title Company,    Inc.      CA    Providence Title Company     TX    Quality Title, LLC (joint venture)     OH    R.J. Young Company     CA    Real Estate Referral, Inc.      CT    Real Estate Referrals, Inc.      MD    Real Estate Services of    Pennsylvania, Inc.      PA    Real Estate Services, Inc.      DE    Realogy Franchise Finance,    Inc.      DE    Realogy Franchise Group, Inc.      DE    Realogy Global Services, Inc.      DE    Realogy Intellectual Property    Holdings I, Inc.      DE    

 
   Realogy Intellectual Property    Holdings II, Inc.      DE    Realogy Licensing, Inc.      DE    Realogy Operations, Inc.      CA    Realogy Services Group LLC     DE    Realogy Services Venture Partner,    Inc.      DE    Realty Stars, Ltd.      IL    Referral Associates of Florida,    Inc.      FL    Referral Associates of New    England, Inc.      MA    Referral Network Inc.      TX    Referral Network, Inc. (FL)     FL    Referral Network, LLC     CO    Regency Title Company, L.L.C.    (joint venture)     GA    Residential Title Agency, LLC    (joint venture)     OH    Riverbend Title, LLC (joint    venture)     DE    Rocky Mountain Settlement    Services, LLC     DE    Scranton Abstract, LLC     DE    Secured Land Transfers, Inc.      PA    Security Settlement Services, LLC     DE    Signature Properties, Inc.      FL    Skyline Title, LLC (joint venture)     DE    Soleil Florida Corp.      FL    Sotheby’s International    Realty Affiliates, Inc.      DE    Sotheby’s International    Realty Licensee Corporation     DE    Sotheby’s International    Realty Limited     UK    Sotheby’s International    Realty Referral, LLC     DE    Sotheby’s International    Realty UK Limited     UK    Sotheby’s International    Realty, Inc.      MI    South Land Title Co.,    Inc.      TX    South-Land    Title of Montgomery County, Inc.      TX    St. Joe Real Estate Services,    Inc.      FL    St. Joe Title Services    Inc.      FL    St. Joe Title Services, LLC     DE    St. Mary’s    Title Services, LLC (joint venture)     NH    Summit Escrow     CA    Sunland Title, LLC     DE    Susquehanna Land Transfers, LLC    (joint venture)     DE    TAW Holding, Inc.      TX    TBR Settlement Services, LLC     DE    Terramar Guaranty Title &    Trust, Inc.      FL    Texas American Title Company     TX    Texas American Title Company    of Austin     TX    Texas American Title Company    of Corpus Christi     DE    The Corcoran Group Eastside,    Inc.      NY    The DeWolfe Companies, Inc.      MA    The DeWolfe Company, Inc.      MA    The Four Star Corp.      CT    The Masiello Group Closing    Services, LLC (joint venture)     NH    

 
   The Miller Group, Inc.      MD    The NRT Foundation, Inc. DE The    Sunshine Group (Florida) Limited Partnership     DE    The Sunshine Group (Florida) Ltd.    Corp.      FL    The Sunshine Group Limited    Partnership     DE    The Sunshine Group, Ltd.      NY    Title Resource Group Affiliates    Holdings, Inc.      DE    Title Resource Group    Holdings, Inc.      DE    Title Resource Group LLC     DE    Title Resource Group Services    Corporation     DE    Title Resources Guaranty    Company     TX    Title Resources Incorporated     DE    Trust of New England, Inc.      MA    UK Relocation Receivables Funding    Limited     UK    Valley of California, Inc.      CA    West Coast Escrow Closing Co.      CA    West Coast Escrow Company     CA    West Coast Valencia Escrow    Company, Inc.      DE    William Orange Realty, Inc.      CT