For Chula Vista home buyers navigating their first purchase on Third Avenue Village's walkable corridor, Monica Martinez Chin holds California DRE #01861649 and carries a KNOCK Home Swap certification. Her practice through Century 21 Affiliated shares the 91910 downtown market with established brokerages including Peraza Real Estate & Associates, collectively building the MLS comparable-sale data that drives pricing accuracy across Third Avenue to the Eastlake master-planned tracts. A former kindergarten teacher, she applies structured communication techniques to demystify HUD-1 settlement statements, title contingency periods, and seller-credit negotiations for first-time home buyer transactions. Her 12-year track record includes representing move-up buyers, investors, military families, and sellers in hardship across Chula Vista homes for sale in price bands from entry-level condominiums to single-family residences above $900,000. Pre-sale preparation on her listings commonly involves coordinating structural and cosmetic upgrades with CSLB-licensed contractors at Fausto Construction, whose crews handle kitchen remodels and ADU conversions that maximize appraisal value before the property enters MLS.