by Global Lifestyle Properties

See Home Value
Seminole 33777
9775 78TH AVENUE
$889,000
● House - Off Market

9775 78TH AVENUE

SEMINOLE, FL 33777
bedrooms
5 Beds
bathrooms
3 Baths, 1 Half Bath
square feet
3,350 Ft²
$4,972
Est. Monthly

About This Property

A rare opportunity to own a private estate in the heart of Pinellas County-offering space, flexibility, and breathtaking natural surroundings. This exceptional property provides a unique combination of privacy, usable land, and lifestyle versatility, with an adjacent vacant lot also available for purchase separately. For buyers seeking even more room to expand, the seller is offering a reduced bundled purchase price when both parcels are purchased together, thus allowing you to create a more expansive private lakeview estate spanning just over an acre.

This custom-built, all-concrete two-story home is thoughtfully designed and ideally positioned with southern exposure, filling the home with natural light while capturing stunning sunset views over Lake Seminole Park.

Inside, the home offers a spacious and functional layout designed for everyday living and entertaining. The updated kitchen features solid wood maple cabinetry, granite countertops, a center working island, and a breakfast bar flowing seamlessly into the main living areas. Additional highlights include a wet bar with built-in wine rack, a wood-burning fireplace, numerous built-ins, and an expansive laundry room with utility sink.

The luxurious primary suite features vaulted ceilings, dual walk-in closets, and private access to a screened balcony where you will enjoy peaceful water views, vibrant sunsets, and abundant birdlife. The spa-like ensuite bath includes a jetted tub, dual sinks, and a large walk-in shower.

With four additional bedrooms and a dedicated den/study, this 5-bedroom, 3.5-bath home offers incredible flexibility for everyday living, guests, or multi-generational needs. A private first-floor bedroom with full bath is ideal for extended family, visitors, or a private home office setup. The 3-car garage adds valuable storage and functionality for buyers seeking both convenience and space.

Step outside to your own resort-style oasis, complete with a large enclosed pool and spa featuring a waterfall, rock accents, PebbleTec finish, saltwater chlorine generator, and an elevated design. The expansive fenced yard, shaded by majestic oak trees, offers a tranquil, park-like setting, while the corner-lot layout provides multiple points of yard access and even more usable outdoor space. The xeriscaped front yard offers beauty with low maintenance, and the shallow well is ready for irrigation setup.

Built for both comfort and durability, the home had no water intrusion during recent hurricanes and features an 8-foot-deep foundation, two 200-amp electric panels, high-efficiency performance with low power bills, and two staircases for added convenience and safer exits. Significant updates include a new roof (2025), fully rescreened lanai and upstairs enclosure (2025), AC systems (2023), water heater (2024), and new pool pump and filter (2026).

Ideally located in the Lake Seminole area, the property is adjacent to Lake Seminole Park, where residents can enjoy trails, playgrounds, fishing, waterfront views, and boat ramp access, all while remaining close to shopping, dining, everyday essentials, top local conveniences, and just 10 to 15 minutes from the Gulf beaches.
Unit Size
3,350 Ft²
Days on Market
70 days
Land Size
0.77 acres
Price per sqft
$276
Property Type
House
Property Taxes
$435
HOA Dues
-
Year Built
1986

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Last updated: 4 months ago (Stellar MLS #TB8491331)

Price History

Date / Event Date Event Price
Jun 10, 2026 Sold
Sold
Apr 30, 2026 In contract -
In contract
Apr 24, 2026 Relisted $924,000
Relisted
Apr 10, 2026 In contract -
In contract
Apr 1, 2026 Listed by KELLER WILLIAMS GULF BEACHES $924,000
Listed by KELLER WILLIAMS GULF BEACHES
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Property Highlights

Garage
Air Conditioning
Fireplace
With View

Building Info

Overview

    General

  • Year Built: 1986
  • Effective Year Built: 1993
  • Building Count: 1
  • Bedroom Count: 0
  • Bathroom Count: 4
  • Full Bathrooms: 4
  • Partial Bathrooms: 4
  • Bathroom Plumbing Fixtures: 12
  • Building Condition: 0
  • Building Quality: 4
  • Construction Type: 12
  • Building Style: 25
  • Exterior Walls Type: 2
  • Interior Walls Type: 17
  • Roof Shape Type: 7
  • Roof Cover Type: 14
  • Floor Count: 200
  • Living Units: 1
  • Floor Cover: 9
  • Basement Type: 0
  • Basement Area: 0
  • Garage Type: 1
  • Garage Square Area: 896
  • Parking Space Count: 4
  • Patio Type: 69
  • Porch Type: 59
  • Pool Type: 8

    Dimensions

  • Lot Size Square Feet: 51,061
  • Lot Size Depth Feet: 3,050
  • Lot Size Frontage Feet: 1,660
  • Total Building Area: 5,074
  • Gross Building Area: 5,074
  • Building Area: 3,350
  • Building Area Measurement: L

    Heating and Cooling

  • Fireplace Count: 1
  • Air Conditioning: 1
  • Heating: 3
  • Heated Square Feet: 3,350
  • Heating Fuel Type: 0

    Utilities

  • Sewer System: 0
  • Water Service: 0

Building

  • Building Type: 0
  • Property Class: R
  • Subdivision: PINELLAS GROVES
  • Land Acres: 0000001172
  • Standard Land Use Code: 1001
  • County Land Use Code: 0110
  • State Land Use Code: 001
  • Legal Description 1: PINELLAS GROVES NW 1/4, PT LOT 29 FROM SE COR OF NW 1/4 RUN W 1011.41FT TH N 30FT FOR POB TH W 306.93FT TH N 166.26FT TH E 306.44FT & S 166.74FT TO POB

Neighborhood

  • School District Name: Pinellas County School District
  • Census Tract: 025007

Geography

  • Assessors Map Reference: 162
  • Account Number: R286807
  • District: SM
  • Subdivision Tract Number: 70740
  • Parcel: 26-30-15-70740-200-2903
  • Lot: 29
  • Meridian: SEC 26 TWN 30S RNG 15E
  • Municipality: SEMINOLE
  • Latitude: 27.8433
  • Longitude: -82.7742

    Address

  • Full Address: 9775 78th Ave
  • Address - House Number: 9775
  • Address - Street Name: 78th
  • Address - Suffix Type: Ave
  • State: FL
  • City Name: Seminole
  • Carrier Code: C003
  • 4-Digit Zip Code: 3806
  • Zip Code: 33777

Valuation

    Tax

  • Tax Year: 2022
  • Tax Amount: $618,273
  • Tax Rate Code Area: SM

    Appraisal Valuation

  • Standard Deviation: 0.1814
  • Valuation Date: Jan 10, 2024
  • Confidence Score: 76
  • Final Value: 1,081,171
  • High Value: 1,277,383
  • Low Value: 884,958

    Market Valuation

  • Market Total Value: $645,490
  • Market Land Value: $216,892
  • Market Improvement Value: $428,598

    Assessments Valuation

  • Assessed Year: 2022
  • Assessed Total Value: $427,424

    Exemptions

  • Homeowner Exemption: Yes

    Sales

  • Current Sale Contract Date: Apr 30, 2003
  • Current Sale Recording Date: May 05, 2003
  • Current Sale Price:
  • Current Sale Document Type: 71
  • Current Sale Input Document Number: 03-178778
  • Previous Sale Recording Date: Dec 10, 1999
  • Previous Sale Amount: $359,000
  • Previous Sale Document Type: 71

    Financing

  • First Mortgage Financing Type: ADJ
Data used for valuation calculations is provided by RealtyHop, and other third party sources

Comparables

Unit
Status
Type
Beds
Baths
ft²
Price/ft²
Asking Price
Listed On
Closing Price
Sold On
HOA + Taxes

About Seminole


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Frequently Asked Questions

When was property at 9775 78th Avenue built and last sold?
The property at 9775 78th Avenue was built in 1986 and last sold on Apr 30, 2003 for $425,000.
How much is this home worth?
The estimated value of the home located at 9775 78th Avenue is $0.
What are some comparable homes to 9775 78th Avenue?
There are currently no comparable homes to 9775 78th Avenue.