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ActiveMLS #4108375

428 Montalcino LN, Georgetown TX 78628

Georgetown, TX 78628 · Rancho Sienna Sec 6

Single Family Residence for sale in Rancho Sienna Sec 6

5Bedrooms
4 full / 1 halfBathrooms
4,098Square Ft
0.24Acres
3Garage
2018Year Built
1 / 40
$950,000
3D tour

Overview

Property Description

Welcome to luxury and exceptional design in this stunning Perry Homes masterpiece offering over 4,000 square feet of thoughtfully crafted living space. One of the builder’s largest and most functional floor plans, this beautifully designed home combines elegance, comfort, and versatility with room for everyone to live, work, and entertain in style. A dramatic curved staircase and soaring two-story entry create an unforgettable first impression, while the private library with French doors and formal dining room add sophistication and flexibility to the layout. The expansive two-story family room is filled with natural light from a wall of windows and features a striking corner fireplace that anchors the space beautifully. The gourmet kitchen is designed for gathering and entertaining with a generous island with built-in seating, walk-in pantry, Butler’s pantry, abundant cabinetry, and seamless flow into the breakfast and living areas. One of the home’s most desirable features is the rare layout offering two primary bedrooms on the main level, ideal for multigenerational living or accommodating guests with privacy and comfort. The luxurious main primary suite showcases a curved wall of windows, spa-inspired bath with dual vanities, garden tub, glass-enclosed shower, and dual walk-in closets. Marble flooring in both downstairs suites and closets adds an elevated custom touch. Upstairs, enjoy endless entertainment possibilities with a spacious game room and dedicated movie theater room, along with generously sized secondary bedrooms thoughtfully spaced throughout the home for enhanced privacy. Additional highlights include an office or exercise room, large bathrooms, bright open spaces, and an extended covered patio overlooking peaceful green space in both the front and back of the home. Conveniently located moments to HEB, shopping, dining, and everyday conveniences, this remarkable home offers luxury living in an unbeatable location.

Financial Info
Price
$950,000
$ / Sqft
$232
HOA
Yes - Mandatory / $63 / Monthly
HOA Name
RANCHO SIENNA HOA
HOA Includes
Common Area Maintenance
Tax Rate
2.269842%
Est. Taxes
$18,572.28
Tax Year
2026
Exemptions
None
Legal Info
Address
428 Montalcino LN
County
Williamson
City
Georgetown
State
TX
Zip
78628
Subdivision
Rancho Sienna Sec 6
Legal Description
S10778 - RANCHO SIENNA SEC 6, BLOCK Z, LOT 37
Parcel
154215060Z0037
Interior Features
Floor
Carpet, Tile
Num Living
4
Dining
2
Kitchen
Breakfast Bar
Appliances
Convection Oven, Dishwasher, Disposal, ENERGY STAR Qualified Appliances, Exhaust Fan, Gas Cooktop, Microwave, Gas Oven, Refrigerator, Self Cleaning Oven, Gas Water Heater
Laundry
Laundry Room
Master Bed
Primary Bedroom on Main, Walk-In Closet(s)
Master Main
Yes
Fireplaces
1
Fireplace Description
Family Room, Gas Log
Interior Features
Breakfast Bar, Coffered Ceiling(s), High Ceilings, Quartz Counters, French Doors, Interior Steps, Multiple Dining Areas, Multiple Living Areas, Primary Bedroom on Main, Walk-In Closet(s), Security System, Smoke Detector(s), Double Pane Windows, ENERGY STAR Qualified Windows, Plantation Shutters
General Info
Beds
5 Total / 2 Main Level / 3 Other Level
Full / Half Baths
4 / 1
Prop Type
Residential
Property Type
Single Family Residence
Stories
2
Year Built
2018 / Resale
Square Feet
4,098 / Public Records
Garages
3
Garage Desc
Attached, Garage
Foundation
Slab
Roof
Composition, Shingle
Construction
Masonry – All Sides, Stone Veneer, Stucco
Acres
0.24
Lot Description
Cul-De-Sac, Sprinkler - Automatic, Trees-Large (Over 40 Ft), Trees-Medium (20 Ft - 40 Ft)
Restrictions
None
Flood Plain
No
View
Hill Country
Water Access
No
Waterfront
No
Area
GTW
Utility Info
Water
Public
Sewer
Public Sewer
Utilities
Electricity Connected, Natural Gas Connected, Sewer Connected, Water Connected
Heat
Central, Natural Gas
A C
Central Air
Exterior Features
Fence
Fenced, Privacy, Wood, Wrought Iron
Exterior Features
Exterior Steps, Patio
Pool On Property
No
Area Amenities
Park, Playground, Pool, Street Lights

Rooms

Rooms4 rooms

Main level

  • Primary Bathroom
  • Bathroom

    En-Suite to guest bedroom on first floor

  • Bedroom
  • Primary Bedroom

Price history

Members only
Days on market
$950,000
List price
0
Price reductions
Active
Since Jun 1, 2026
Property history1 event
DateEventPriceChange
Jun 1, 2026New Listing

Taxes

General Information
Legal
S10778 - RANCHO SIENNA SEC 6, BLOCK Z, Lot 37
Geo ID
154215060Z0037
Exemptions
Exemption Type
None on record
Taxing Units
Detail
Not provided by this county source
Tax Summary
MLS estimated annual taxes
$18,572.28
MLS tax year
2026
Appraisal Values
YearLandImprovementsMarketAssessed
2026$134,000$621,963$755,963$755,963

Disclaimer: Tax data provided by Williamson Central Appraisal District (2026 Williamson CAD Property export).

Schools

School Info
District
Liberty Hill ISD
Elementary
Rancho Sienna
Middle
Santa Rita Middle
High
Legacy Ranch

Maps

Financing

Your preferences

  • 20% down
  • Conv/Jumbo
  • 30 years
  • 6.50% rate

Saved on this device

List price $950,000
Down payment
Stays 20% if you change the price
Note rate, not APR
From this listing’s tax record
*Estimated only (1% of price / yr)

Estimated monthly payment

$7,144 / mo

20% down · 6.50% interest · 30-year fixed

Estimated monthly payment $7,144

Principal & interest
$4,804
Property taxes
$1,548
Homeowners insurance
$792

*PITI only

These figures are estimates for general information only — not a loan offer, a quote, or a guarantee of financing terms.

Principal, interest and balance for each year
YearStarting balancePrincipal paidInterest paidEnding balancePrincipal vs interest
1$760,000$8,495$49,150$751,505
2$751,505$9,064$48,581$742,442
3$742,442$9,671$47,974$732,771
4$732,771$10,318$47,326$722,453
5$722,453$11,009$46,635$711,443
6$711,443$11,747$45,898$699,697
7$699,697$12,533$45,111$687,163
8$687,163$13,373$44,272$673,791
9$673,791$14,268$43,376$659,522
10$659,522$15,224$42,421$644,299
  • Year 1$751,505
    Principal paid
    $8,495
    Interest paid
    $49,150
    Starting balance
    $760,000
  • Year 2$742,442
    Principal paid
    $9,064
    Interest paid
    $48,581
    Starting balance
    $751,505
  • Year 3$732,771
    Principal paid
    $9,671
    Interest paid
    $47,974
    Starting balance
    $742,442
  • Year 4$722,453
    Principal paid
    $10,318
    Interest paid
    $47,326
    Starting balance
    $732,771
  • Year 5$711,443
    Principal paid
    $11,009
    Interest paid
    $46,635
    Starting balance
    $722,453
  • Year 6$699,697
    Principal paid
    $11,747
    Interest paid
    $45,898
    Starting balance
    $711,443
  • Year 7$687,163
    Principal paid
    $12,533
    Interest paid
    $45,111
    Starting balance
    $699,697
  • Year 8$673,791
    Principal paid
    $13,373
    Interest paid
    $44,272
    Starting balance
    $687,163
  • Year 9$659,522
    Principal paid
    $14,268
    Interest paid
    $43,376
    Starting balance
    $673,791
  • Year 10$644,299
    Principal paid
    $15,224
    Interest paid
    $42,421
    Starting balance
    $659,522
First 10 of 30 years

Nearby

Courtesy of Redfin Corporation · (512) 710-0156

Listings courtesy of ACTRIS as distributed by MLS GRID.