28193 Grassy Knoll Loop, photo 1
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Overview

5 bd5 ba3,777 sqft3 car garageSingle Family
TypeSingle Family
HOA$662.92/yr
Built2026
Lot8,525 sqft
Living area3,777 sqft
Price / sqft$236
Garage3 car

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Pricing, comps, HOA, the neighborhood. Answers before you fill out anything.

New construction · 2026

Different rules apply when you buy new

Build snapshot

Build year
2026
Builder
Ask the team — not on MLS
Community
HILLCREST PRESERVE
Type
Single Family Residence

True monthly carry

HOA
~$55/mo
CDD bond
Yes — typically $1,500–$3,500/yr
Builder incentives
Ask — change weekly

What we'll do for you on a new build

Builder contract redlines

Builder contracts favor the builder. We mark up the clauses you should push back on before you sign.

11-month inspection

Your 1-year warranty expires quietly. We book an independent inspection at month 11 — saves $5K+ on average in caught defects.

Verified incentives

We verify the current builder incentives every time we walk a community. Rate buy-downs, design-center credits, closing costs — all itemized.

CDD heads-up.This community is in a Community Development District — there's a separate annual bond payment ($1,500–$3,500 typical) on top of HOA that builders often roll into the mortgage statement. Worth knowing before you write an offer.

About this home

Built-in FeaturesCeiling Fans(s)Eat-in KitchenHigh CeilingsIN Wall Pest SystemKitchen/Family Room ComboLiving Room/Dining Room ComboOpen Floorplan

28193 Grassy Knoll Loop is a 2026-built home in Hillcrest Preserve, San Antonio. Inside you'll find 5 bedrooms, 5 bathrooms, and 3,777 square feet of living space. Listed at $889,900 (about $236/sqft), 25 days on market. Flood zone X - outside the FEMA high-risk areas, which keeps insurance manageable. HOA runs $662.92 annually.

From the listing

Under Construction. The front door opens into a two-story entry. French doors open into the home office right off the entryway. A private guest suite with a full bath, linen closet, and walk-in closet is next to the home office. The dining room is across from the staircase. The family room features a wall of windows that extend to a sliding glass door leading to the extended covered lanai. The kitchen hosts a 5-burner gas cooktop, an island with built-in seating space, a walk-in pantry, and a Butler's pantry that leads to the dining room. A corner morning area, embraced by windows, allows additional access to the lanai. The primary bedroom highlights a wall of windows. Double doors lead to the primary bath with dual vanities, a freestanding tub, a glass-enclosed shower, and two walk-in closets. A half bath is tucked next to the staircase downstairs. Upstairs hosts a game room, two secondary bedrooms, a full bath, and a guest suite with a private full bath. The laundry room and drop zone are located off the three-car garage.

The essentials

Built
2026
Price / sqft
$236
On market
25 days
Annual tax
$0
HOA
$662.92/yr
Flood zone
X · Low risk
Lot
8,525 sqft
Type
Single Family Residence

At a glance

Single family
Built 2026
Water views
Trees/Woods
Community pool
Shared amenity
3 car garage
Driveway
8,525 sqft lot
Lot size

Payment

Est. monthly payment
$6,290/mo
Down payment (20%)
$177,980
Property taxes
$0/mo
HOA
$662.92/yr
Rate assumed
6.8% · 30 yr
View full breakdown

Details

Type
Single Family Residence
Year Built
2026
Lot
8,525 sqft
Cooling
Central Air
Heating
Central, Electric, Natural Gas, Radiant Ceiling
Parking
Driveway, Garage Door Opener
Days on Market
25
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)
Lighting
Rain Gutters
Park
Playground
Pool
Sidewalks
Built-in Oven
Disposal
Gas Water Heater
Microwave
Range Hood
Water Softener
Elementary
Quail Hollow Elementary-PO
Middle
Cypress Creek Middle School
High
Cypress Creek High-PO

Districts can re-zone, so verify directly with the district before relying on these.

In a CDD (Community Development District) Flood Zone X
Annual Tax (2026)
$0
Parcel #
06-25-20-0000-00400-0030

Taxes reflect the most recent assessment in the MLS feed. Actual tax owed can vary, so confirm with the county property appraiser before closing.

Subdivision
Hillcrest Preserve
County
Pasco
MLS Area
33576 - San Antonio
Lot Size
8,525 sqft
Paved
HOA
$662.92/yr
Sharon Gastelbondo

Price history

Date
Event
Price
10/8/2026
Price change
Source: Stellar MLS #TB8551211
$889,900-1.1%
$236/sqft
9/22/2026
Listed for sale
Source: Stellar MLS #TB8551211
$899,900-96.6%
$238/sqft
12/5/2024
Sold
Source: Pasco County Public Record
$26,532,100
$7,025/sqft

Neighborhood

28193 Grassy Knoll Loop
San Antonio, FL, 33576 · 33576 - San Antonio

Market insights

Offer Insights

Choose an offer strength

List price: $889,900
$885,000 – $889,900
99.5% – 100% of listTops out right at the list price
80% of listList price
52 of the last 93 home closings in 33576 landed at this number or higher (56%). The median one sat 48 days before it went under contract, and this one is on day 25 after a $10,000 cut.

Sample: 93 closed home sales in 33576 over the last 8 months, Stellar MLS. A starting point, not a guarantee.

Talk through an offer with our team

Calculator

Est. monthly payment
$6,291/mo
Principal & interest$4,641
Property taxes$1,149
Insurance$445
HOA$55
Down payment20% · $177,980
Interest rate6.80%
Loan term

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Property taxes estimated at 1.55% of price a year. Insurance estimated at 0.60%. HOA includes any condo dues reported on the listing. 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

$889,900

$236 per sq ft

Beds and baths

5 beds, 5 baths

Size

3,777 sq ft

Time on market

25 days

Year built

2026

Monthly payment

About $6,290/mo

That is 20% down on a 30-year fixed at 6.8%, plus the home's $0 annual tax bill, insurance, and the $662.92/yr HOA fee.

HOA fee

$662.92/yr

Managed by Sharon Gastelbondo.

Flood zone

Zone X

That is outside the high-risk areas, so flood insurance is usually optional rather than required by a lender.

Offer

What should I offer?

Have another question?

Brokered byPERRY HOMESListing agent: Toby JonesListing data from Stellar MLS, MLS# TB8551211.

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