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About this home
3509 King George Ln is a 1983-built home in Kingsway Downs Unit Three, Seffner. Inside you'll find 6 bedrooms, 3 bathrooms, and 2,718 square feet of living space. Listed at $585,000 (about $215/sqft), 327 days on market. Flood zone X - outside the FEMA high-risk areas, which keeps insurance manageable.
Under contract-accepting backup offers. Virtually Staged. A Distinguished Multi-Residence Estate with Five-Car Garage, Resort Pool & Private Guest Home. An Exceptional Luxury Offering in the Heart of Seffner. Introducing a rare opportunity to own an estate that blends refined living, architectural presence, and unmatched versatility. This meticulously maintained property delivers multi-generational comfort, extraordinary outdoor amenities, and expansive garage and workshop facilities—all within a private Florida retreat. ?? The Main Residence — Sophisticated Comfort & Thoughtful Design. Step into a residence defined by space, style, and effortless flow: 4 well-appointed bedrooms, including a serene primary suite with dual closets and private en-suite bath.. 2 elegant full bathrooms, master with walk in shower and secondary bathroom with tub/shower combo. 1,871 sq. ft. of open-plan living designed for both daily comfort and grand entertaining. A spacious living room anchored by French doors leading to the outdoor sanctuary. A modern chef-inspired kitchen with granite counters, custom cabinetry, a large island, and generous prep and storage space. Metal roof offering durability and timeless appeal. Attached 2-car garage. Storage Coverage for a Boat or Camper. ?? Resort-Style Outdoor Living — A Private Sanctuary. A retreat crafted for relaxation and celebration: Sparkling screen-enclosed pool with an inviting spa. Expansive covered veranda, perfect for quiet mornings or refined evening entertaining. Beautiful brick-paver pool deck and patio that elevate the outdoor living experience. This is everyday luxury—Florida living reimagined. ?? The Private Guest Home (ADU) — Elegance, Independence & Income Potential. A beautifully designed detached residence offering flexibility and value: 2 bedrooms, 1 bathroom, washer and dryer included. 847 sq. ft. of fully independent living space. Separate electric meter for seamless rental or multi-generational use. Perfect for extended family, distinguished guests, or premium rental income. ?? The Estate Workshop & 3-Car Garage — For the Collector, Creator, or Visionary. A rare find for those who value space and capability: Detached 3-car garage with abundant storage. Full workshop ideal for collectors, craftsmen, or business endeavors. Endless possibilities for customization and use. This is more than a home—it is a multi-residence luxury estate offering privacy, versatility, and amenities seldom found in one property. Opportunities of this caliber are exceptionally rare and highly coveted. Guest House Roof, Hot Water Heater and AC 2011. Main House Metal Roof, AC 2020, Hot Water Heater 2015. (These are estimated dates).
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The essentials
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Districts can re-zone, so verify directly with the district before relying on these.
Taxes reflect the most recent assessment in the MLS feed. Actual tax owed can vary, so confirm with the county property appraiser before closing.
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Property taxes are this home's actual annual bill from the MLS, divided by twelve. Insurance estimated at 0.60%. Rate defaults to 6.8% on a 30-year fixed. Tap a pencil to use your own numbers. Estimates only, not a loan quote.
Quick answers.
Price
$585,000
$215 per sq ft
Beds and baths
6 beds, 3 baths
Size
2,718 sq ft
Time on market
327 days
Year built
1983
Monthly payment
About $3,690/mo
That is 20% down on a 30-year fixed at 6.8%, plus the home's $4,158 annual tax bill, insurance.
Flood zone
Zone X
That is outside the high-risk areas, so flood insurance is usually optional rather than required by a lender.
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