28178 Grassy Knoll Loop, FL
Stellar MLS
1 / 1

$764,900

28178 Grassy Knoll Loop

San Antonio, FL 33576

Listing updated: September 23, 2026 at 5:41 PM ET

Active
Stellar MLSListing courtesy of Perry Homes · Toby Jones · MLS #TB8551234 · Active · 800-247-3779
5
Beds
3
Baths
3,134
Sq Ft
0.15
Acres
2026
Built
New construction$244/sqft
Single Family Residence

Property type

2026

Year built

6,836 sqft

Lot size

$244

Price / sq ft

$46/mo

HOA dues

1

Day on market

2

Garage spaces

X

Flood zone

About this home

Under Construction. Two-story entry leads past a home office with French doors, past the staircase, then opens into the kitchen, which features a 5-burner gas cooktop, a large walk-in pantry, and a generous island with seating space. The dining area flows between the kitchen and family room, featuring an expansive wall of windows enhanced by a sliding glass door that opens to the covered lanai. A secluded primary bedroom highlights a wall of windows overlooking the backyard. Double doors lead to the primary bath with dual vanities, a freestanding tub, a glass-enclosed shower, and a large walk-in closet. A secondary bedroom and a full bath are off a hallway downstairs. Upstairs hosts a game room overlooking downstairs, two secondary bedrooms that share a Hollywood bath, an additional secondary bedroom, and a full bath. The laundry room is conveniently located off the drop zone. Two-car garage.

Estimated monthly payment

Principal & interest$3,868
Property taxes$0
Home insurance (est.)$351
HOA dues$46

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
    Sep 22, 2026
  2. Listed$764,900
    Sep 22, 2026
  3. Price increased$764,900

Facts & features

Property type
Residential
Sub type
Single Family Residence
Status
Active
Days on market
1
Subdivision
Hillcrest Preserve
County
Pasco
Year built
2026
Living area
3,134 sq ft
Price/sq ft
$244
Lot size
6,836 sq ft
Lot category
0 to less than 1/4
Flood zone
X
Garage
2 spaces
Parcel #
06-25-20-0000-00400-0011
Zoning
RESIDENTIA
MLS #
TB8551234

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Interior Details

Bedrooms
5
Full bathrooms
3
Flooring
Tile
Appliances
Built-In Oven, Disposal, Gas Water Heater, Microwave, Range Hood, Water Softener
Interior features
Built-in Features, Ceiling Fans(s), Eat-in Kitchen, High Ceilings, In Wall Pest System, Kitchen/Family Room Combo, Living Room/Dining Room Combo, Open Floorplan, Smart Home, Thermostat, Walk-In Closet(s)
Laundry
Electric Dryer Hookup, Gas Dryer Hookup, Laundry Room, Washer Hookup
Stories / Levels
Two
Direction faces
South
New construction
Yes

Heating & Cooling

Heating
Central, Electric, Natural Gas, Radiant Ceiling
Cooling
Central Air

Parking

Garage spaces
2
Attached garage
Yes
Parking features
Driveway, Garage Door Opener

HOA & Financial

HOA fee
$554 / Annually
Monthly HOA
$46/mo
Total monthly fees
$46/mo
Total annual fees
$554
HOA name
Sharon Gastelbondo
CDD
Yes
Min lease term
8-12 Months
Ownership
Fee Simple
Available for lease
Yes
Lease restrictions
Yes
Additional lease restrictions
Please inquire about the HOA rules.
Approval process
Please inquire about the HOA rules.

Exterior & Construction

Exterior features
Lighting, Rain Gutters
Construction materials
Block, Stucco
Roof
Shingle
Foundation
Slab
Road surface
Asphalt

Utilities

Sewer
Public Sewer
Water source
Public
Utilities
Cable Available, Electricity Available, Natural Gas Connected, Public, Underground Utilities, Water Available

Community

Pets allowed
Number Limit

Schools

ElementaryQuail Hollow Elementary-POGreatSchools ↗
MiddleACypress Creek Middle SchoolGreatSchools ↗
High SchoolCypress Creek High-POGreatSchools ↗

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
Great RoomFirst19x17
KitchenFirst19x10
Primary BedroomFirst16x14
Dining RoomFirst19x7
Bedroom 2First11x11
Bedroom 3Second10x13
Bedroom 4Second11x13
OfficeFirst13x13
Game RoomSecond19x16

Listing Details

Listing date
2026-09-22
On market date
2026-09-22
Original list price
$764,900
Occupant type
Vacant
MLS area
33576 - San Antonio
Listing AOR
Suncoast Tampa
Status changed
2026-09-22
Tax legal description
Hillcrest Preserve Block 24 Lot 21

Flood risk

Minimal riskFEMA Zone X

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

Take I-75 South. Take Exit 285 — FL-52 / SR-52 toward San Antonio. At the end of the ramp, turn right (west) onto SR-52.Continue west on SR-52 for approximately 2–3 miles. Turn right onto Treeline Ridge Avenue and enter Hillcrest Preserve. Follow the neighborhood roads toward Grassy Knoll Loop. Turn onto Grassy Knoll Loop. Continue along Grassy Knoll Loop to 28178. The Grassy Knoll Loop homes are in Hillcrest Preserve, and current listings specifically identify Treeline Ridge Avenue as the entrance from SR-52.

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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 September 23, 2026 at 5:41 PM 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.

All or a portion of the multiple listing information is provided by Stellar MLS, from a copyrighted compilation of listings. The compilation of listings and each individual listing are © 2026 Stellar MLS. All rights reserved.

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