11840 Seashell Cir, Montgomery, TX 77356
OFF MARKET

$729,900

Trulia Estimate
  • 3 Beds
  • 3 Baths
  • 3,117 sqft (on 0.50 acres)

11840 Seashell Cir, Montgomery, TX 77356

Grand Harbor
Est. Refi. Payment $4,814/mo*
Refinance Your Home

Home Value

Trulia Estimate
$730K
Since last month
Increased$6K (+0.8%)
Since last year
Increased$6K (+0.8%)
Since last sale
Increased$392K (+116.8%)
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 +58% in the last 10 years
MonthEstimated value
2026
August 2026$728K
July 2026$722K
June 2026$734K
May 2026$736K
April 2026$729K
March 2026$732K
February 2026$717K
January 2026$709K
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
11848 Seashell Cir, Montgomery, TX
0.03
Single-Family Home
-
10/30/25
4
3
3,314
20003 Crescent Ct, Montgomery, TX
0.14
Single-Family Home
-
10/08/25
4
4
3,800
11848 Grand Harbor Blvd, Montgomery, TX
0.10
Single-Family Home
-
10/16/25
5
5
4,320
18904 W Grand Pine Cir, Montgomery, TX
0.64
Single-Family Home
-
04/27/26
3
2.5
3,014
18908 W Grand Pine Circle, Montgomery, TX
0.62
Single-Family Home
-
04/28/26
3
2.5
3,576
84 W Pines Dr, Montgomery, TX
1.32
Single-Family Home
-
09/03/25
3
3
3,352
11778 Grand Harbor Blvd, Montgomery, TX
0.43
Single-Family Home
-
05/01/26
6
5,605
234 N Waterstone Dr, Montgomery, TX
1.35
Single-Family Home
-
03/02/26
4
3.5
2,791
18675 W Cool Breeze Ln, Montgomery, TX
0.70
Single-Family Home
-
01/20/26
4
4,222
18890 Serene Water Dr, Montgomery, TX
0.90
Single-Family Home
-
05/07/26
4
2,339

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
11836 Seashell Cir, Montgomery, TX 77356
0.02
$855,000
3
3.5
3,279
For Sale
11852 Grand Harbor Blvd, Montgomery, TX 77356
0.09
$780,000
3
3
2,291
For Sale
19996 Crescent Ct, Montgomery, TX 77356
0.19
$3,195,000
6
6.5
8,018
For Sale
19930 Gemstone Dr #22, Montgomery, TX 77356
0.21
$925,000
-
-
-
For Sale
19959 Peel Rd, Montgomery, TX 77356
0.20
$498,000
3
2.5
2,457
For Sale
20019 Peel Rd, Montgomery, TX 77356
0.24
$825,000
6
4.5
4,027
For Sale
19990 Gemstone, Montgomery, TX 77356
0.34
$1,546,400
4
4.5
3,921
Off Market
11767 Grand Harbor Blvd, Montgomery, TX 77356
0.45
$599,000
4
3
3,122
For Sale
11815 Parkside Blvd, Montgomery, TX 77356
0.47
$915,000
4
3.5
4,339
For Sale
18908 W Grand Pine Circle, Montgomery, TX 77356
0.62
-
3
2.5
3,576
Recently Sold
18676 W Cool Breeze Lane, Montgomery, TX 77356
0.70
$897,200
5
5
4,253
Off Market
18818 E Cool Breeze Ln, Montgomery, TX 77356
0.70
$985,000
4
3.5
3,943
For Sale

Local Information

  • Map ViewExplore the area around 11840 Seashell Cir.
  • Schools1 Preschool School1 Elementary School1 Middle School1 High School
  • Shop & Eat
-- mins to
Commute Destination

Home Highlights

Property Type
Single-Family Home
Year Built
2006
Lot Size
0.5 acres
Living Area
3,117 sqft
Price/Sqft
$234
Parking
Garage

About this House

Fannie Mae Homepath Property - Grand Harbor Waterfront. Great views from living and kitchen. Beamed ceilings, built-ins and fireplace in family room. Granite counters, Jennair stovetop on granite island. Living space opens into spacious kitchen, breakfast and formal dining areas. Master suite down with water views and private entrance. 2 bedrooms with Hollywood bath, built-in study area and spacious gameroom up. Fresh paint and carpet. Boat slip for private lake access. Gated neighborhood.
11840 Seashell Cir, Montgomery, TX 77356 is a 3 bedroom, 3 bathroom, 3,117 sqft single-family home in Grand Harbor, built in 2006. It last sold for $335,861 on May 9, 2012. This property is not currently displayed as for sale or rent on Trulia. The Trulia Estimate is $729,900, with a rent estimate of $3,086/month.

Home Details for 11840 Seashell Cir

Interior Features

Levels, Entrance, & Accessibility
Stories: 2Floors: Tile, Carpet, Hardwood
Heating & Cooling
Air ConditioningCooling System: Central
Fireplace & Spa
Fireplace

Exterior Features

Exterior Home Features
Roof: CompositionExterior: BrickFoundation Type: Slab
Parking & Garage
GarageParking: Garage Attached

Property Information

Year Built
Year Built: 2006Year Updated: 2006
Property Type / Style
Property Type: Single Family Home

Lot Information

Lot Area: 0.50 acres

Price and Tax history

DateEventPrice
Nov 11, 2012
Source: Agent Provided
ListingRemoved
$359,900
Nov 3, 2012
Source: Agent Provided
PriceChange
$359,900
Price decreased by 2%
Oct 9, 2012
Source: Agent Provided
PriceChange
$369,000
Price decreased by 3%
Aug 28, 2012
Source: Agent Provided
PriceChange
$379,900
Price decreased by 5%
Jul 27, 2012
Source: Agent Provided
PriceChange
$399,900
Price increased by 0%

Market trends in Montgomery

Last updated July 2026
Buyer'sMarketSeller'sMarket
Avg. sale price
$457K
$10KMoM
Sale-to-List Price
97.9%
0.3%MoM
Price per sq ft
$195
$5MoM
Available listings
1050
9MoM

Around this home

Neighborhood Overview

Grand Harbor
See Local Highlights
Neighborhood stats provided by third party data sources.

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.
  • Kevin F.
    "Large open spaces, dog friendly in regards to reuniting lost dogs with their families. Please remember to pick up after your pets and all is grand!"
    6
    Flag
  • Kevin F.
    "I have bern here for 13 years. Safe, quiet and neighborly place to live. Lot’s of options for eating out and entertainment within 30 mins."
    0
    Flag
  • Kevin F.
    "Nice, quiet and safe area. very friendly people and a resort feel to the Lake Conroe area. Many price ranges, lots of different home styles. Plenty of l ase lakefront lots."
    2
    Flag
  • Frank
    "I’ve lived in this neighborhood for 8 yrs and people are friendly. Every year we have a parade for the 4th of July that ends in the park with food and fun. "
    1
    Flag
  • Mobetta_97
    "Lively here for a short while, people are very nice, area is very nice and is growing at a nice pace. Popular area due to lake, always something to do. Area is off the commercial/retail path so not heavy traffic area. Overall somewhere children could be raised with family values. Unique with proximity of lake activities. Beautiful sunsets routinely-wouldn’t trade it."
    2
    Flag
  • Kevin F.
    "We have great schools, are on the lake (Lake Conroe) and is a great area for families. The area is very safe and family oriented."
    0
    Flag
  • Kevin F.
    "Lakefront community with nice amenities and decent restaurants. Very friendly population. Close proximity to The Woodlands and Huntsville."
    4
    Flag
  • Janie F.
    "I work and live here. We love the schools, the neighborhood. Friendly people. Close to lake activities. "
    0
    Flag

LGBTQ Local Legal Protections

Frequently asked questions about 11840 Seashell Cir

  • What is 11840 Seashell Cir estimated to be worth?
    Trulia's estimated value for 11840 Seashell Cir in Montgomery, TX is $729,900.
  • What is the price history for 11840 Seashell Cir?
    11840 Seashell Cir in Montgomery, TX last sold in May 2012.
  • Is Montgomery a buyer's or seller's market?
    Montgomery is currently a buyer's market, based on recent for-sale activity.
  • What's the median sale price in Montgomery?
    The median sale price in Montgomery is $457K. That is up $10K from the prior month.
  • Does 11840 Seashell Cir have air conditioning?
    Yes, 11840 Seashell Cir in Montgomery, TX has air conditioning.
  • How big is the lot at 11840 Seashell Cir?
    The lot at 11840 Seashell Cir in Montgomery, TX is about 0.50 acres (21,844 sq ft).

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Apartments for Rent

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Off Market Homes Near 11840 Seashell Cir

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