11778 Grand Harbor Boulevard Montgomery, TX $ 1,100,000
11778 Grand Harbor Boulevard
$ 1,100,000
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11778 Grand Harbor Boulevard

Montgomery, TX, 77356
$ 1,100,000
Bedrooms5 Baths5.1 Sq 5,605

Monthly Estimate*

$ 6,863

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Single Family Home for sale in Montgomery, TX

for $1,100,000 with 5 bedrooms and 5 full baths, 1 half bath. This 5,605 square foot home was built in 2015 on a lot size of 1.0076.

Step into timeless Southern grandeur at this one-of-a-kind residence, inspired by Jefferson Davis's historic Virginia home. Spanning two lots on a full acre, this estate offers 5 bedrooms, 5.5 baths & 3 car garage, including a unique suite w/private kitchen, blending architectural elegance with modern, multi-generational living. Custom light fixtures, period-inspired wallpapers, rich colors, layered textures, and detailed millwork showcase the artistry behind this remarkable build. Modern conveniences include ensuite baths for each bedroom, 2 dishwashers, 2 washer/dryer stations, tankless water heaters, PEX plumbing, & foam insulation. Outdoors, step out to a covered porch w/ a vaulted, wood paneled ceiling, Summer kitchen and cozy fireplace, driveway & security lighting and a gate leading to the community pond. Community boat ramp to Lake Conroe! This estate is a rare opportunity to own a true architectural treasure- where history-inspired design meets modern comfort.

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Single Family Active

Price

$ 1,100,000

Bedrooms

5

Full Bath

5

Half Bath

1

Property Type

Single Family

Taxes

$ 15,013

Style

Lot Size

1.0076

Year Built

2015

Town/City

Montgomery

County/Region

Montgomery

MLS | Web ID

83940446

Features
General
Sewer Septic Tank
Heating Central Gas Zoned
Cooling Central Air Electric Zoned
Roof Composition
Appliances Double Oven Dishwasher Electric Oven Disposal Gas Oven Gas Range Microwave Refrigerator Tankless Water Heater Wine Refrigerator
HOA Fee 1600
Garage Spaces 3
Association Fee Includes Recreation Facilities
Patio/Porch Features Covered Deck Patio Porch
Architectural Style Colonial Traditional
Security Features Security System Owned Controlled Access Smoke Detector(s)
Construction Materials Brick Cement Siding
Exclusions see list in agent remarks
Year Built 2015
Stories Count 2
Levels Two
Property Subtype Detached
Tax Year 2024
Ownership Full Ownership
Accessibility Accessible Full Bath Accessible Bedroom Accessible Kitchen Accessible Doors Accessible Entrance Wheelchair Access
Assoc Fee Paid Per Annually
County Montgomery
New Construction false
Property Type Residential
Association Amenities Basketball Court Boat Ramp Controlled Access Sport Court Picnic Area Pickleball Park Tennis Court(s) Trail(s) Gated Guard
HOA true
Attached Garage true
Energy Efficient Insulation Thermostat Water Heater
Subdivision Name Grand Harbor
Facing Direction Northeast
Garage Y/N true
Total Rooms 13
Full Baths 5
Status Active
Directions From Hwy 105W RIGHT on Walden Rd LEFT on Grand Harbor Blvd (manned gate entry) home is on the LEFT.
High School MONTGOMERY HIGH SCHOOL
City Montgomery
Disclosures Exclusions Disclosure Seller Disclosure
Association Name Grand Harbor POA
High School District 37 - Montgomery
MLS Area 39
Lot Size Units Square Feet
Elementary School MADELEY RANCH ELEMENTARY SCHOOL
Tax Annual Amount 15013
Middle/Junior High School MONTGOMERY JUNIOR HIGH SCHOOL
MLS Area Minor Lake Conroe Area
Lease Considered Y/N false
Virtual Tour https://11778grandharborblvd.relahq.com
Standard Status Active
Middle/Junior School District 37 - Montgomery
Elementary School District 37 - Montgomery
Year Built Source Public Records
Legal Description S538015 - GRAND HARBOR 15 BLOCK 1 LOT 20 21 ACRES 1.0083
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Interior
Interior Amenities Breakfast Bar Butler's Pantry Dual Sinks Double Vanity Entrance Foyer Handicap Access High Ceilings Kitchen Island Kitchen/Family Room Combo Bath in Primary Bedroom Pots & Pan Drawers Pantry Soaking Tub Separate Shower Tub Shower Vanity Walk-In Pantry Window Treatments Ceiling Fan(s) Programmable Thermostat
Flooring Carpet Tile Wood
Total Fireplaces 3
Fireplace Features Gas Log Outside
Air Conditioning Y/N true
Heating Y/N true
Window Features Window Coverings
Fireplace Y/N true
Half Baths 1
Laundry Features Washer Hookup Electric Dryer Hookup
Total Bedrooms 5
Room Type Breakfast Room/Nook Dining Room Entry/Foyer Family Room Game Room Guest Quarters Living Room Pantry Utility Room Half Bath
Total Baths 6
Bedrooms Possible 6
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Exterior
Exterior Amenities Covered Patio Deck Fully Fenced Fence Handicap Accessible Sprinkler/Irrigation Outdoor Kitchen Porch Patio Tennis Court(s)
Fencing Back Yard
Parking Features Additional Parking Attached Driveway Garage Garage Door Opener Oversized
Lot Features Subdivision Pond on Lot
Water Source Public
Lot Size Area 43891
Foundation Details Slab
Building Area Total 5605
Lot Size Acres 1.0076
Road Surface Type Concrete
Lot Size Source Appraiser
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* Excluded Features
List By
The Mckellar Group

Broker

medinamckellar@gmail.com

Email

Affordability Calculator

$8,114
Per Month
85%
15%
0%
Monthly Principal & Interest
$6,863
Monthly Property Taxes
$1,251
Monthly Home Insurance
--
Default based on a 30-year fixed rate of 6.375% with 20% down. The estimated payment is offered for convenience and is not an offer of credit. Due to market fluctuations, interest rates are subject to change at any time and without notice. Your individual rate may vary. Rates may differ for FHA, VA or jumbo loans.
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Nearby
0 Elementary School
0 Middle School
MONTGOMERY HIGH SCHOOL High School High School
Pricing History
DatePricePrice ChangeDescription
11/18/2025$1,100,000 Listed Price

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11778 Grand Harbor Boulevard, Montgomery, TX, 77356 is a Single Family Home for sale at $1,100,000 with 5,605 sqft and a lot size of 1.0076. 11778 Grand Harbor Boulevard has 5 bedrooms, 5.1 baths, and was built in 2015. The property's zip code is 77356 which is in Montgomery, TX