Arlington's Hidden Gem, OLD MILL COVE. Welcome to this 4-bedroom 3 full bathroom 2 car garage all brick home with large private pool in the well-established OLD MILL COVE neighborhood where comfort & space come together. This home is located between the city & the sea, convenient to the beaches, shopping, downtown, EverBank Stadium (Go Jaguars) and Mayport Naval Air Station. This spacious 2387 square foot layout is designed for both everyday living & entertaining. This home also offers a Family...Arlington's Hidden Gem, OLD MILL COVE. Welcome to this 4-bedroom 3 full bathroom 2 car garage all brick home with large private pool in the well-established OLD MILL COVE neighborhood where comfort & space come together. This home is located between the city & the sea, convenient to the beaches, shopping, downtown, EverBank Stadium (Go Jaguars) and Mayport Naval Air Station. This spacious 2387 square foot layout is designed for both everyday living & entertaining. This home also offers a Family room w/ fireplace. formal living & dining room, separate in-law suite with private entrance. HUGE 15' x 41' glassed rear porch overlooking beautiful pool and fully fenced backyard. Roof 6 years new, water heater 2026, HVAC 2016, pool refinished fall 2023. Electric up-grade 2026. Don't miss out on this amazing opportunity to make this house your next home.