$855,000
- 3 Beds
- 3.5 Baths
- 3,279 sqft (on 0.50 acres)
11836 Seashell Cir, Montgomery, TX 77356
Est. Mortgage $5,827/mo*
Get Pre-QualifiedHome Highlights
Single-Family Home
Built in 2001
0.5 acre lot
$261/sqft
3 Car Garage
HOA $133/mo
Local Information
-- mins to
About this House
Experience waterfront living in this beautiful traditional home situated on over half an acre in the gated community of Grand Harbor. Located on a deep, wide canal with quick access to Lake Conroe, this spacious home features a private study, an upstairs game room, and a bonus room that can serve as additional flexible living space. The open-concept layout offers soaring ceilings, abundant natural light, hardwood flooring, formal dining, a spacious family room, and a large kitchen with ample cabinetry, a walk-in pantry, and a breakfast area overlooking the water. The first floor includes two primary suites, making it ideal for multi-generational living or guests. Step outside to enjoy the expansive backyard, private pier, boat lift, jet ski lift, bulkhead, and peaceful canal views. A three-car garage, sprinkler system, and Montgomery ISD schools complete this exceptional Lake Conroe property.
Last check for updates: about 3 hours ago
Listing courtesy of Joseph Ray Diosana TREC #0522138, (281) 650-4658
Keller Williams Memorial
Source: HAR, MLS#80611230

Also Listed on HAR.
Home Details for 11836 Seashell Cir
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Interior Details Number of Rooms: 2Types of Rooms: Master Bathroom, Kitchen |
Beds & Baths Number of Bedrooms: 3Number of Bathrooms: 4Number of Bathrooms (full): 3Number of Bathrooms (half): 1 |
Dimensions and Layout Living Area: 3279 Square Feet |
Appliances & Utilities Appliances: ENERGY STAR Qualified Appliances, Disposal, Electric Oven, Microwave, Electric Range, DishwasherDishwasherDisposalLaundry: Electric Dryer Hookup,Gas Dryer Hookup,Washer HookupMicrowave |
Heating & Cooling Heating: Natural GasHas CoolingAir Conditioning: Ceiling Fan(s),ElectricHas HeatingHeating Fuel: Natural Gas |
Windows, Doors, Floors & Walls Flooring: Carpet, Tile, Wood |
Levels, Entrance, & Accessibility Stories: 2Floors: Carpet, Tile, Wood |
View Has a ViewView: Canal, Water |
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Exterior Home Features Roof: CompositionPatio / Porch: Patio/DeckExterior: Side Yard, Sprinkler System, Boat SlipFoundation: SlabNo Private PoolSprinkler System |
Parking & Garage Number of Garage Spaces: 3Number of Covered Spaces: 3No CarportHas a GarageHas an Attached GarageParking Spaces: 3Parking: Attached,Oversized,Garage Door Opener,Golf Cart Garage |
Frontage WaterfrontWaterfront: Bulkhead, Canal FrontRoad Surface Type: Asphalt, ConcreteOn Waterfront |
Water & Sewer Sewer: Aerobic Septic |
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Days on Market: 55 |
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Year Built Year Built: 2001 |
Property Type / Style Property Type: ResidentialProperty Subtype: Single Family ResidenceStructure Type: Free StandingArchitecture: French,Traditional |
Building Construction Materials: BrickNot a New Construction |
Property Information Parcel Number: 272644 |
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Price List Price: $855,000Price Per Sqft: $261 |
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MLS Status: Active |
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Direction & Address City: MontgomeryCommunity: Grand Harbor 01 |
School Information Elementary School: Madeley Ranch Elementary SchoolJr High / Middle School: Montgomery Junior High SchoolHigh School: Montgomery High SchoolHigh School District: 37 - Montgomery |
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Listing Agent Listing ID: 80611230 |
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Building Area Building Area: 3279 Square Feet |
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Has an HOAHOA Fee: $1,600/Annually |
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Lot Area: 0.50 acres |
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Listing Terms: Cash, Conventional |
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Energy Efficiency Features: Thermostat |
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Business Information Ownership: Full Ownership |
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Mls Number: 80611230Water ViewWater View: Canal, Water |
Around this home
What Locals Say about Grand Harbor
At least 6 Trulia users voted on each feature.
100 % Say parking is easy
100 % Say people would walk alone at night
92 % Say it's dog friendly
83 % Say it's quiet
83 % Say kids play outside
77 % Say car is needed
75 % Say yards are well-kept
75 % Say there's holiday spirit
70 % Say there's wildlife
58 % Say neighbors are friendly
42 % Say there are community events
33 % Say they plan to stay for at least 5 years
17 % Say it's walkable to grocery stores
17 % Say streets are well-lit
Sourced by Trulia users. Learn more about our methodology.
Market trends in Montgomery
Last updated July 2026
Avg. sale price
$457K
$10KMoM
Sale-to-List Price
97.9%
0.3%MoM
Price per sq ft
$195
$5MoM
Available listings
1050
9MoM
Home Value
Trulia Estimate
$823KSince last month
Decreased$10K (-1.2%)Since last year
Increased$14K (+1.7%)Since last sale
Increased$431K (+109%)Learn more about this home's value by checking out its Trulia Estimate, the value of nearby homes, and how much similar homes have sold for.
Trulia Estimate
The of this home's value increased by +99% in the last 10 years
| Month | Estimated value |
|---|---|
2026 | |
| August 2026 | $826K |
| August 2026 | $825K |
| July 2026 | $836K |
| June 2026 | $827K |
| May 2026 | $839K |
| April 2026 | $820K |
| March 2026 | $818K |
| February 2026 | $800K |
| January 2026 | $788K |
2025 | |
2024 | |
2023 | |
2022 | |
2021 | |
2020 | |
2019 | |
2018 | |
2017 | |
2016 | |
Comparable sales
These are recently sold homes that have a similar location or other similar features to this home, like bedrooms, bathrooms, and square footage. Get a sense of the expected prices in the area by viewing these homes.Address | Distance | Property Type | Sold Price | Sold Date | Bed | Bath | Sqft |
|---|---|---|---|---|---|---|---|
0.60 | Single-Family Home | - | 04/28/26 | 3 | 2.5 | 3,576 |
Nearby home prices
Get a sense of expected prices in the area by checking the value of nearby homes.Address | Distance | Price | Bed | Bath | Sqft | Status |
|---|---|---|---|---|---|---|
0.11 | $780,000 | 3 | 3 | 2,291 | For Sale | |
0.21 | $3,195,000 | 6 | 6.5 | 8,018 | For Sale | |
0.22 | $925,000 | - | - | - | For Sale | |
0.23 | $799,000 | 6 | 4.5 | 4,027 | For Sale | |
0.34 | $1,580,600 | 4 | 4.5 | 3,921 | Off Market | |
0.44 | $599,000 | 4 | 3 | 3,122 | For Sale | |
0.47 | $915,000 | 4 | 3.5 | 4,339 | For Sale | |
0.60 | - | 3 | 2.5 | 3,576 | Recently Sold | |
0.69 | $969,900 | 4 | 3.5 | 3,943 | For Sale | |
0.70 | $897,200 | 5 | 5 | 4,253 | Off Market | |
0.77 | $665,000 | 4 | 3.5 | 3,220 | For Sale |
Price and Tax history
| Date | Event | Price |
|---|---|---|
Jul 16, 2026 Source: HAR #80611230 | Listed For Sale | $855,000 |
May 24, 2025 Source: Zillow Rentals | ListingRemoved | $3,500 |
May 12, 2025 Source: Zillow Rentals | Listed For Rent | $3,500 |
Mar 20, 2020 Source: Agent Provided | ListingRemoved | $2,750 |
Feb 28, 2020 Source: Agent Provided | PriceChange | $2,750 Price decreased by 2% |
Dec 6, 2019 Source: Agent Provided | PriceChange | $2,800 Price decreased by 2% |
Oct 22, 2019 Source: Agent Provided | PriceChange | $2,850 Price decreased by 2% |
Oct 9, 2019 Source: Agent Provided | PriceChange | $2,900 Price decreased by 3% |
Sep 17, 2019 Source: Agent Provided | Listed For Rent | $3,000 |
Jan 15, 2015 Source: N/A | Sold | -- |
Dec 16, 2014 Source: Agent Provided | Pending | $424,900 |
Sep 26, 2014 Source: Agent Provided | PriceChange | $424,900 Price increased by 1% |
May 30, 2014 Source: Agent Provided | PriceChange | $419,000 Price decreased by 2% |
Feb 5, 2014 Source: Agent Provided | Listed For Sale | $429,000 |
| Year | Property tax | Tax assessment |
|---|---|---|
| 2025 | $4,366 | $726,827 |
Home facts updated by county records
LGBTQ Local Legal Protections
LGBTQ Local Legal Protections
Joseph Ray Diosana, Keller Williams Memorial
Agent Phone: (281) 650-4658

Copyright 2026, Houston REALTORS® Information Service, Inc.
The information provided is 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.
Information is deemed reliable but not guaranteed.
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Frequently asked questions about 11836 Seashell Cir
- What is the estimated monthly payment for 11836 Seashell Cir?Based on a $855,000 list price with 20% down at today's rates, the estimated monthly payment for 11836 Seashell Cir in Montgomery, TX is approximately $5,772 (about $4,528 principal & interest, $1,169 property taxes, and $75 homeowner's insurance). This is an estimate. Actual payment depends on your loan terms.
- How does the list price for 11836 Seashell Cir compare to homes in Montgomery?11836 Seashell Cir in Montgomery, TX is listed at $855,000, about 87% above the $457K median sale price in Montgomery.
- What do residents say about the Grand Harbor neighborhood?Residents describe the Grand Harbor neighborhood in Montgomery, TX as easy to park in, dog-friendly, and quiet. Most residents say you need a car. See homes for sale in Grand Harbor, Montgomery.
- What are the closest schools to 11836 Seashell Cir?The closest schools to 11836 Seashell Cir in Montgomery, TX are Madeley Ranch Elementary School (Pre-K, rated 7/10), Montgomery High School (rated 7/10), Montgomery Junior High School (rated 6/10).
- Does 11836 Seashell Cir have air conditioning?Yes, 11836 Seashell Cir in Montgomery, TX has air conditioning.
- Does 11836 Seashell Cir have laundry facilities?Yes, 11836 Seashell Cir in Montgomery, TX has laundry facilities.
11836 Seashell Cir, Montgomery, TX 77356 is a 3 bedroom, 4 bathroom, 3,279 sqft single-family home built in 2001. 11836 Seashell Cir is located in Grand Harbor, Montgomery. This property is currently available for sale and was listed by HAR on Jul 16, 2026. The MLS # for this home is MLS# 80611230.

