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Lago Mar
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★ Award WinnerI-45 · Texas City

Lago Mar

by Land Tejas · 2,033 acres

📋 Move-In Flyer
Total Tax Rate
3.26%
Starting From
$260K
True Monthly
$2,400P&I + Tax + HOA + Ins.
School District
Dickinson ISD

Lago Mar is a 2,033-acre master-planned community in Texas City best known for hosting Texas's largest 12-acre Crystal Lagoon with white-sand beaches. Residents experience a resort-style coastal lifestyle complete with paddleboarding, kayaking, a resort pool, fitness center, and Green Bolt trail systems. Conveniently located off I-45, Lago Mar offers easy access to both Houston and Galveston Island.

🎓 Schools
ISDDickinson ISD
ElementaryRuth E. Laird Elementary
MiddleLobit Middle
High SchoolDickinson High School
Rating7/10
Source:GreatSchools+TEA· Updated 2025–2026
🌿 Amenities
LakeCrystal LagoonTrailsFitnessPool
—12-acre Crystal Lagoon
—white-sand beaches
—resort-style pool
—fitness center
—3,000 sq ft clubhouse
—Green Bolt trail system
—kayaking and paddleboarding
—splash pad
—Kids Cove playground
💰 Total Financials
Total Tax Rate3.26%
MUD Tax Rate0.94%
Annual HOA$913/yr
Starting Price$260,000
HOA / Month$76/mo

Starting price reflects the lowest published builder floor plan as of August 2026. Prices change frequently — verify current pricing directly with the builder before visiting. Use the calculator above to estimate your own monthly payment — enter your actual quoted rate for the most accurate result.

📉 MUD Tax Rate Over Time

The MUD (0.94%) funds infrastructure bonds that are paid off over ~25 years. As bonds retire, your effective tax rate drops — potentially saving $219/mo by year 25.

Total rate (incl. MUD)
Base rate (after MUD payoff)
💧 MUD Water Quality
DistrictGalveston County MUD 56
TCEQ Status✓ Compliant
Water Hardness12 GPG Hard

⚠ Hard water detected. Protect your plumbing and appliances.

⚡
Texas Electricity Setup
3 Strategies for New Construction Buyers
📊
Compare Live Rates
Compare Live Market Rates
⚡
$100 Move-In Credit
Top Houston Provider + $100 Credit
🤖
Auto-Pilot
Set-It-and-Forget-It
Full electricity guide on Resources →
🏗️ Active Builders
CastleRock CommunitiesFrom the $260,000s→
Pulte HomesFrom $312,990→
D.R. HortonFrom $314,990→
LennarFrom $338,991→
David Weekley HomesFrom $345,990→
🏆 Awards & Recognition
★
Master-Planned Community of the Year
Greater Houston Builders Association (GHBA) · 2021

Honored as Community of the Year by Greater Houston Builders Association (GHBA) for excellence in comprehensive land planning, neighborhood execution, and community lifestyle.

★
Best Community Amenity
Texas Association of Builders (TAB) Star Awards · 2022

Recognized by Texas Association of Builders (TAB) Star Awards for world-class resident amenities, recreational design, and community gathering spaces.

★
Recreation Center of the Year
Greater Houston Builders Association (GHBA) PRISM Awards · 2021

Recognized by Greater Houston Builders Association (GHBA) PRISM Awards for world-class resident amenities, recreational design, and community gathering spaces.

📋 Community At a Glance
DeveloperLand Tejas
Total Acreage2,033 acres
Status🟢 Active New Construction
CorridorI-45
CountyGalveston
School DistrictDickinson ISD
ElementaryRuth E. Laird Elementary
Middle SchoolLobit Middle
High SchoolDickinson High School
Annual HOA$913/yr
MUD Tax Rate0.94%
Total Tax Rate3.26%
Pre-Closing Checklist for Lago Mar Buyers
Compare builder rates vs. independent lenders · LendingTree →Get insurance quotes · Policygenius →
Compare →
★ True Cost Payment EngineGalveston Co. CAD

Monthly Payment Simulator · Lago Mar

Tax Rate: 3.26%HOA: $913/yrHomestead Active ✓
Estimated True Monthly Out-of-Pocket
$2,472/mo
Conv 10% · 6.625% APR · P&I + Tax + Ins + HOA
🏛️ TX Homestead Exemption appliedSaves ~$92/mo
$260,000
$250K$850K$1.5M+
%
Principal & Interest$1,498
Property Taxes (w/ Homestead)$615
Homeowners Insurance (est. 0.75%/yr)$163
HOA Dues$76
Private Mortgage Ins. (PMI)$121
Est. Cash to Close$31,850
📊 Customize in Full True Cost Calculator →
📡
Tech & Connectivity

Lago Mar — Internet & Security

🏠 HOA-Included Internet
🌐 Xfinity (Comcast)Included with HOA
Bundled Digital Services (fiber-to-neighborhood)
Included in HOA · mandatory enTouch alarm monitoring also included
✓
included
📶 Optional Upgrade Providers
Automated Home Protection

Compare Vivint, ADT, and SimpliSafe — all offer professional monitoring with smart home integration. New construction buyers qualify for the best introductory rates.

🍳
Samsung Bespoke
Smart Home Suites
🏆
AJ Madison
GE Cafe, Bosch, Thermador
🌿
Wayfair Outdoor
Outdoor Kitchen & Patio
Outfit Your Kitchen

New construction homes in Lago Mar come with builder-grade appliances. Upgrade to Samsung Bespoke smart suites, AJ Madison luxury packages (GE Cafe, Bosch, Thermador), or Wayfair outdoor kitchen setups before move-in. See full appliance guide

⚡
Houston Power Grid Advisory
Is your new home ready for the next grid outage?

Texas ERCOT operates on an isolated grid. Hurricane season (June–Nov) and winter storms can cause 3–7 day outages. Compare EcoFlow, Anker SOLIX, and Generac/Cummins whole-home options.

🌊 Flood Zone & Drainage
Zone X✅ Harvey 2017: No🏠 Flood Insurance Required: No

Engineered with elevated pads and regional detention lakes providing robust stormwater management.

View FEMA Flood Map →
🚗 Commute Times (Rush Hour)
via Gulf Freeway I-45 / State Highway 99 Grand Parkway · Est. $4-8/day daily toll
🏢 Energy Corridor
45-55 min
🏥 Medical Center
40-50 min
🌆 Downtown Houston
35-45 min
✈️ IAH Airport
45-55 min
🛒 Grocery & Retail
🛒 H-E-BH-E-B League City on S Gulf Fwy (3.9 mi)
🛒 KrogerKroger Texas City on Palmer Hwy (2.8 mi)
🏪 CostcoCostco Webster on Jasmine Ave (11.4 mi)
🎯 TargetTarget League City on Gulf Fwy (3.2 mi)
🏬 WalmartWalmart Supercenter La Marque on I-45 (2.4 mi)
🏘 Town CenterLago Mar Lagoon & Commons at Lago Mar (On-site)
📹 Community Video Tour
Lago Mar Community Tour — Texas City, TX
via HotOnHomes · YouTube
Frequently Asked Questions

Buyer Guide: Lago Mar

📋 Move-In Concierge
Your Day-1 Setup Guide
Utilities, HOA, schools, and move-in essentials for Lago Mar
🖨️ Open & Print Full Flyer →
⚡ Utilities Setup
💧 Water & Sewer
Galveston County MUD #56 / Lago Mar — Inframark (832) 467-1599
🗑️ Trash Pickup
Waste Management (713) 999-3128 — Tuesday & Friday pickup
🔥 Natural Gas
CenterPoint Energy (713-659-2111)
💡 Electricity
TX is deregulated — scan QR cards below to compare & lock in your rate before closing
📬 Mailbox & HOA
📮 Post Office
La Marque Post Office, 509 Laurel St, La Marque TX 77568
(409) 935-2196
🔑 Key Pickup Docs
Photo ID + Closing Disclosure (CD) required for mailbox key pickup
🏢 HOA Management
Principal Management Group of Houston (Associa)
lagomarintexascity.com/homeowners-association
⚠️ ARC Rule
ARC approval required for pools, fences, and exterior modifications
🏫 Schools & Anchors
🎓 ISD
Dickinson ISD
📚 Elementary
Ruth E. Laird Elementary
📚 Middle School
Lobit Middle
📚 High School
Dickinson High School
🏛️ Homestead Exemption
galvestoncad.org/homestead
🛒 Nearest H-E-B
H-E-B League City on S Gulf Fwy (3.9 mi)
🚨 Day-1 New Build Safety
🔒 Smart Lock Reset: Reset factory master codes on Day 1 before moving valuables in.
💧 Main Water Shut-Off: Located in garage or front flowerbed box — know it before you need it.
💨 HVAC Filter Swap: Change AC filter at 30 days — construction dust clogs coils fast.
🤠 Texas Admin Rules
🏛️ Homestead Exemption: File with galvestoncad.org/homestead by April 30 — saves $300–$600+/yr. Update TX Driver's License address first.
📋 Builder Warranty: 10-yr structural, 2-yr mechanical, 1-yr workmanship — document everything in writing from Day 1.
🔍 11-Month Inspection: Schedule an independent inspector at month 11 before your 1-year warranty expires.
🛍️ Day-One Move-In Essentials — Scan to Compare & Save
📋 Want the full printable version?
The Move-In Concierge flyer includes QR codes, your rep contact info, and fits on one printed page.
Open Full Flyer & Print →
Corridor Network

Explore Nearby TX-288 Communities

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SiennaMUD: 0.41%
Missouri City, TXTotal Tax: 2.90%

Sienna

ISD: Fort Bend ISD

View Sienna Guide →
MeridianaMUD: 0.90%
Iowa Colony, TXTotal Tax: 3.22%

Meridiana

ISD: Alvin ISD

View Meridiana Guide →
PomonaMUD: 1.19%
Manvel, TXTotal Tax: 3.10%

Pomona

ISD: Alvin ISD

View Pomona Guide →
Harvest GreenMUD: 0.90%
Richmond, TXTotal Tax: 2.93%

Harvest Green

ISD: Fort Bend ISD

View Harvest Green Guide →
Head-to-Head Comparisons

Compare Lago Mar with Alternatives

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