Schools

§ 03

District

Elementary	GISD OPEN ENROLL	N/R
Middle	GISD OPEN ENROLL	N/R
High	BALL H S CCMR 75% · Grad 96%	C

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

Build your beach getaway on this spacious lot in Sea Isle, ideally located in very close proximity to the marina and just a golf cart ride to the beach, restaurant, pool, and park. Surrounded by established coastal homes, this homesite offers a wonderful opportunity to create your own full-time residence, vacation retreat, or investment property in one of Galveston’s favorite West End communities. Enjoy the relaxed island lifestyle with nearby amenities and easy access to both the bay and the beach. Whether you are ready to build now or buy and hold for the future, Lot 506 Navarro offers a great setting to bring your vision to life.

Features

§ 02

Interior

Not provided

Exterior & lot

Cleared
Subdivision
Association

Community

Boat Ramp
Playground
Pool
Tennis Courts

Property Details

§ 03 · Full MLS record

Property

Property Type

Land

Rooms & Baths

Bathrooms (total)

0

Exterior

Pool Features

Association

Lot

Lot Size (acres)	0.1377
Lot Size Source	Appraiser
Lot Features	Cleared, Subdivision

Location

County	Galveston
MLS Area Major	33
MLS Area Minor	West End
Subdivision	Sea Isle Orig
Postal Code	77554

Utilities

Water Source	Public
Sewer	Public Sewer

HOA / Association

HOA	Yes
HOA Fee	$318
HOA Fee Frequency	Annually
HOA Name	Sea Isle POA
Amenities	Boat Ramp, Playground, Pool, Tennis Courts

Taxes, Terms & Disclosures

Tax Annual Amount	$1,294
Tax Year	2025
Tax Rate (est.)	0.94%
Parcel #	6375-0000-0506-000
Legal Description	ABST 121 PAGE 19 LOT 506 SEA ISLE
Listing Terms	Cash, Conventional
Disclosures	None

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

$937

30-YR FIXED · ADJUST ASSUMPTIONS BELOW

Interest rate

%

Down payment

%

Principal & interest$829 Property tax$108 Homeowners insuranceTBD

Subtotal (P&I + Tax) $937

Yearly HOA fee $318

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

1.6952%

ALL 5 TAXING DISTRICTS · 2025 BILL

202320242025

MUD

—

→ stable

School

0.84%

→ stable

City

—

→ stable

County

0.32%

→ stable

Other districts

0.53%

→ stable

HOA & Community

§ 05

● HOA details

$318

ANNUALLY

Association nameSea Isle POA Management co.— Website— Phone— Cert on filepending

● Community amenities

bank

ATM · 0.6mi
ATM · 4.2mi
Circle K ATM · 4.9mi

gym

Seek Peace Yoga Galveston · 1.3mi
Gymaica Fitness · 4.9mi

park

· 2.3mi
· 2.4mi
· 3.4mi

grocery

Seven Seas Market · 4.1mi
Valero · 4.9mi
Circle K · 4.9mi

police_station

Jamaica Beach Police · 5.0mi

place_of_worship

Mary, Star of the Sea Church · 5.0mi
West Isle Presbyterian Church · 7.9mi
West Isle Church · 7.9mi

Broadband & Connectivity

§ 06 · Rolled up from MLS

● Max advertised speed at this address

5,000 Mbps

Fiber available · cable ok
Top fiber: AT&T

Fiber / DSL

AT&T

Speeds per provider

Cable

Xfinity

Speeds per provider

Fixed Wireless

T-Mobile

Speeds per provider

Fixed Wireless

Verizon

Speeds per provider

Satellite

HughesNet

Speeds per provider

Satellite

Starlink

Speeds per provider

Satellite

Viasat Inc

Speeds per provider

Environmental Risk

§ 08

A

FEMA Zone

Zone AE · Special Flood Hazard Area

1% annual chance of flooding (100-year floodplain). Flood insurance typically required.

PANEL 48167C BASE FLOOD ELEV. 13.0 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

6 comparable sales nearby · sold median $320/SFAddress-level sold detail is available to registered users. Reach out to Allen for the full comparable-sales report.

Subdivision & Master Plan

§ 10

● Master plan

Sea Isle Orig

TIER: SUBDIVISION

Subdivision name (MLS)Sea Isle Orig City · ZIPGalveston · 77554 CountyGalveston Listings in subdivision275 Active now26 Sold (last 12 mo)15 Curated amenities20

● Year-built distribution

1955s 2 1960s 2 1970s 2 1975s 3 1980s 3 1985s 3 1990s 2 1995s 1 2000s 2 2005s 1 2015s 2 2020s 1

Fire Protection

§ 11

Nearest station

Galveston Fire Department Station 8

Distance

0.1 mi

Straight-line from listing

ISO rating

—

Future data point

Avg. response

—

From incident log (future)

Neighborhood Demographics

§ 12 · Census tract 48167726102 · ACS 2023

Median HH income

$82,955

ACS 2023

Median home value

$511,700

Census self-report

Owner-occupied

27%

2,829 housing units

Bachelor's+

51%

Adults 25+

Median age

63.1

Population 1,431

Work from home

4%

of commuters

Commute 45min+

14%

of commuters

Below poverty

3.0%

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

Lot 506 Navarro Drive, Galveston, TX 77554

Galveston County · 29.14°N, 95.04°W

bank

ATM

0.6 mi · 1 within 2 mi

gym

Seek Peace Yoga Galveston

1.3 mi · 1 within 2 mi

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