3530 Old Keystone Road, FL
Stellar MLS

$2,750,000

3530 Old Keystone Road

Tarpon Springs, FL 34688

Listing updated: June 17, 2026 at 6:52 AM ET

Active
6
Beds
6
Baths
6,200
Sq Ft
5.04
Acres
2005
Built
Private poolIn-law suiteFireplace3-car garage5.04 acres$444/sqft360° tour
Single Family Residence

Property type

2005

Year built

219,455 sqft

Lot size

$444

Price / sq ft

No HOA

HOA dues

1

Day on market

3

Garage spaces

X

Flood zone

About this home

Gorgeous Southern Estate nestled on five pristine acres, agriculturally zoned in North Pinellas, this extraordinary 6,200 square-foot modern farmhouse seamlessly blends timeless elegance with modern luxury. Designed for both refined living and exceptional entertaining, the estate offers six spacious bedrooms, five-and a half bath, and an impressive collection of indoor and outdoor amenities. The thoughtfully designed floor plan feature's a private executive office, a dedicated fitness room, a large theater room and a private -in law suite, providing flexibility for multi-generational living, remote work, and recreation, Throughout the home, three custom interior fireplaces create warm and inviting gathering spaces, while expansive living areas showcase craftsmanship comfort and sophistication. Equestrian enthusiasts and hobby farmers alike will appreciate the property's impressive six-stall barn, complete with hay room and tack room all thoughtfully designed to support a variety of agricultural and equestrian pursuits. the one-of-a-kind estate presents a rare opportunity to enjoy luxury farmhouse living, equestrian amenities, and endless possibilities while maintaining convenient access to the best of North Pinellas, including local horse trails, two local beaches and three A plus schools, this home has so many features like 11–20-foot ceilings, custom cabinets, custom built ins, wood beams pella window and doors. The outside pool area is like a private resort including a 18x36 heated salt water pool with spa, tanning ledge and propane stone fireplace. This is a true one-of-a-kind home from the chef's kitchen to custom ceiling's, some furniture and decor can convey.

Estimated monthly payment

Principal & interest$13,905
Property taxes$845
Home insurance (est.)$1,260

Estimate only. Taxes use the listing's reported amount where available; insurance is a Florida-average estimate. Your actual payment will vary — run a full calculation or talk to a lender.

Price & listing history1 days on market

  1. Status: Active
    Jun 16, 2026
  2. Listed$2,750,000
    Jun 16, 2026
  3. Price increased$2,750,000

Facts & features

Property type
Residential
Sub type
Single Family Residence
Status
Active
Days on market
1
Subdivision
East Lake
County
Pinellas
Year built
2005
Living area
6,200 sq ft
Price/sq ft
$444
Building area
7,168 sq ft (Owner)
Lot size
219,455 sq ft
Lot category
5 to less than 10
Flood zone
X (12103C0043G)
Garage
3 spaces
Pool
Private pool
Annual taxes
$10,134 (2025)
Parcel #
11-27-16-00000-310-0310
Zoning
AGRICULTUR
MLS #
TB8518033

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Interior Details

Bedrooms
6
Full bathrooms
5
Half bathrooms
1
Flooring
Ceramic Tile, Wood
Appliances
Bar Fridge, Built-In Oven, Convection Oven, Cooktop, Dishwasher, Disposal, Dryer, Electric Water Heater, Exhaust Fan, Microwave, Range, Range Hood, Refrigerator, Washer, Wine Refrigerator
Interior features
Cathedral Ceiling(s), Ceiling Fans(s), Chair Rail, Coffered Ceiling(s), High Ceilings, In Wall Pest System, Kitchen/Family Room Combo, Primary Bedroom Main Floor, Solid Surface Counters, Solid Wood Cabinets, Stone Counters, Walk-In Closet(s), Window Treatments
Laundry
Inside, Laundry Room
Stories / Levels
Two
Direction faces
North
Fireplace
Yes
In-law suite
Yes

Heating & Cooling

Heating
Electric
Cooling
Central Air

Parking

Garage spaces
3
Attached garage
Yes

HOA & Financial

Total monthly fees
$0/mo
Total annual fees
$0
CDD
No
Homestead exemption
Yes
Min lease term
No Minimum
Listing terms
Cash, Conventional
Ownership
Fee Simple
Available for lease
Yes
Lease restrictions
No

Exterior & Construction

Exterior features
Balcony, Fire Pit, Private Entrance, Rain Gutters, RV Hookup
Construction materials
Block, Concrete
Roof
Shingle
Foundation
Block
Pool
Private pool
Road surface
Paved

Utilities

Sewer
Septic Tank
Water source
Public, Well
Utilities
BB/HS Internet Available, Cable Available, Electricity Connected, Fire Hydrant, Sprinkler Well, Underground Utilities, Water Connected

Schools

ElementaryBrooker Creek Elementary-PNGreatSchools ↗
MiddleEast Lake Middle School Academy of EngineeringGreatSchools ↗
High SchoolEast Lake High-PNGreatSchools ↗

Letter grades: Florida DOE 2024–25 school grades (Orange, Seminole, Lake, Osceola, Brevard). Assigned schools from the listing agent — verify enrollment with the district.

Room Details

RoomLevelDimensions
Dining RoomFirst18x11
Family RoomFirst21x22
KitchenFirst15x12
Primary BedroomFirst18x20
FoyerFirst12x16
Bedroom 1Second12x11
Living RoomFirst27x12

Listing Details

Listing date
2026-06-12
On market date
2026-06-16
Original list price
$2,750,000
Occupant type
Owner
MLS area
34688 - Tarpon Springs
Listing AOR
Suncoast Tampa
Status changed
2026-06-16
Tax legal description
PART OF SW 1/4 OF SEC 11-27-16 DESC FROM SE COR OF SW 1/4 OF SD SEC TH N00D48'44"W 1015.68FT TH S89D11'16"W 800.6FT FOR POB TH S89D11'16"W 265FT TH N00D48'44"W 784.67FT TH CUR RT RAD 1877.08FT ARC 142.4FT CB N70D40'08"E 142.37FT TH CUR RT RAD 1877.08FT ARC 134.18FT CB N74D53'24"E 134.15FT TH S00D48'44"E 863.02FT TO POB CONT 5.038 AC(C)

Flood risk

Minimal riskFEMA Zone XPanel 12103C0043G

Minimal-risk area outside the mapped floodplain. Flood insurance is optional and typically low-cost.

Source: FEMA flood zone reported on the listing. Confirm current designation at FEMA Flood Map Service Center.

Location

Directions

north on McMullen booth to right on Keystone rd. left on old keystone

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MLS GRID

Listings courtesy of Stellar MLS as distributed by MLS GRID

IDX information is provided exclusively for consumers’ personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing.

Based on information submitted to the MLS GRID as of June 17, 2026 at 6:52 AM ET. All data is obtained from various sources and may not have been verified by broker or MLS GRID. Supplied Open House Information is subject to change without notice. All information should be independently reviewed and verified for accuracy. Properties may or may not be listed by the office/agent presenting the information.

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