Schools

§ 03

District

Elementary	HIGH ISLAND SCHOOL	N/R
Middle	HIGH ISLAND SCHOOL	N/R
High	HIGH ISLAND SCHOOL CCMR 76% · Grad 100%	B

TEA accountability ratings reflect 2024–25 where available. School attendance zones are subject to district redistricting — confirm directly with the district before making a school-based decision.

Overview

§ 01

Welcome to Gran Dia, an exclusive beachfront community in Crystal Beach offering an incredible opportunity to own a Gulf-front lot and build the beach home you've always dreamed of. Imagine waking up to panoramic Gulf views, enjoying the sound of the waves from your deck, and stepping onto the sand just moments from your front door.

Ideally located just minutes from the heart of Crystal Beach, Gran Dia offers convenient access to local restaurants, shopping, entertainment, and the laid-back coastal lifestyle that makes Bolivar Peninsula so desirable. You'll also be near the new fishing pier, providing easy access to fishing, sightseeing, and waterfront recreation.

Whether you're looking to build a full-time residence, vacation getaway, or investment property, this beachfront lot offers the perfect canvas to create your vision. Don't miss the chance to own a piece of the Texas coast and enjoy endless sunrises, sea breezes, and unforgettable Gulf views in Gran Dia.

Features

§ 02

Interior

Not provided

Exterior & lot

Level
Subdivision
Views
Waterfront

Community

Gated
Beach
Water

Property Details

§ 03 · Full MLS record

Property

Property Type

Land

Rooms & Baths

Bathrooms (total)

0

Exterior

Waterfront	Yes
Waterfront Features	Beach Front, Waterfront
View	Yes
View Type	Beach, Water

Lot

Lot Size (acres)	0.4600
Lot Size Source	Appraiser
Lot Features	Level, Subdivision, Views, Waterfront

Location

County	Galveston
MLS Area Major	33
MLS Area Minor	Caplen
Subdivision	GRAN DIA
Postal Code	77617

Utilities

Water Source	Public
Sewer	Public Sewer

HOA / Association

Fee Includes	Other
Amenities	Gated

Taxes, Terms & Disclosures

Parcel #	0054-1001-0004-000
Legal Description	LOT 4 BLK 1 GRAN DIA (2024) ABST 54 & 45
Disclosures	Other

MUD Disclosure (§49.452)

§ 03 · Data moat

● §49.452 Notice

Not in archive

This MUD is not yet in our §49.452 archive. We'll add it on request.

Texas Water Code §49.452 requires districts to publish annual notices with tax rate, bonded indebtedness, and assessed value. Most Harris-area MUDs publish these; a handful managed by Inframark do not.

Request this notice

● What this tells you

The §49.452 notice is the only public document that lists a MUD's exact tax rate, outstanding bond debt, and the assessed value used to compute your taxes — direct from the district, not the MLS. If the district is newer or has more bonds outstanding than its neighbors, your effective tax rate will be higher here than just across the street.

Listing's rolled-up MUD rate — Resolved MUD jurisdiction not mapped Match confidence —

Taxes & Cost of Ownership

§ 04

● Estimated monthly payment

$1,311

30-YR FIXED · ADJUST ASSUMPTIONS BELOW

Interest rate

%

Down payment

%

Principal & interest$1,080 Property tax$231 Homeowners insuranceTBD

Subtotal (P&I + Tax) $1,311

Illustrative only, not a quote. P&I assumes the values entered above. Insurance and HOA dues vary — consult licensed lender and insurance agent for accurate quote.

● Effective tax rate · 3-year history

1.5430%

ALL 4 TAXING DISTRICTS · 2025 BILL

202320242025

MUD

—

→ stable

School

1.16%

→ stable

City

—

→ stable

County

0.32%

→ stable

Other districts

0.06%

→ stable

HOA & Community

§ 05

No HOA on recordIf this is an HOA property, details are not yet loaded. Full cert available on request.

Broadband & Connectivity

§ 06

Broadband not mappedWe have not yet resolved FCC provider data for this block.

Environmental Risk

§ 08

V

FEMA Zone

Zone VE · Coastal High Hazard

Coastal wave-action hazard zone. Flood insurance required.

PANEL 48167C BASE FLOOD ELEV. 17.0 FT SFHA YES SOURCE 48167C_STUDY1

🌡 Heat days >95°F

6 days/yr above 95°F

Plus 0 days above 100°F. NOAA station records, 2016-2025 average.

💨 30-day air quality

AQI 44 · Good

Average daily AQI for the 30 days ending 2026-02-28. EPA AQS county monitors. Higher = worse.

🌵 Drought (current)

D1 · Moderate

US Drought Monitor county reading, week of 2026-09-15.

Sources: FEMA NFHL · NOAA GHCN-Daily · EPA AQS · US Drought Monitor. Climate rollup last computed Sep 23, 2026.

Recent Comparable Sales

§ 09

3 comparable sales nearbyAddress-level sold detail is available to registered users. Reach out to Allen for the full comparable-sales report.

Subdivision & Master Plan

§ 10

● Master plan

GRAN DIA

TIER: SUBDIVISION

Subdivision name (MLS)GRAN DIA City · ZIPGilchrist · 77617 CountyGalveston Listings in subdivision9 Active now2 Sold (last 12 mo)0 Curated amenities0

● Year-built distribution

No build-year dataWill populate from the parcel roll.

Fire Protection

§ 11

Nearest station

Crystal Beach Volunteer Fire Department and Emergency Medical Services

· Crystal Beach

Distance

7.4 mi

Straight-line from listing

ISO rating

—

Future data point

Avg. response

—

From incident log (future)

Neighborhood Demographics

§ 12 · Census tract 48167723900 · ACS 2023

Median HH income

$71,970

ACS 2023

Median home value

$316,400

Census self-report

Owner-occupied

43%

3,275 housing units

Bachelor's+

13%

Adults 25+

Median age

62.6

Population 2,995

Work from home

9%

of commuters

Commute 45min+

38%

of commuters

Below poverty

11.0%

tract-level

Amenities & Nearby Places

§ 13

Active listing — amenities should populate from the go-live pipeline. Click to fetch now if missing.

Location & Neighborhood

§ 13

● This Home

1220 Highway 87 Highway, Gilchrist, TX 77617

Galveston County · 29.50°N, 94.53°W

No curated amenities within 2 mi yet.

Interactive map coming in v0.2 — currently showing schematic placement.