Homes for Sale/Harris County/Nassau Bay/Nassau Bay
OptionPeriod MLS #20042745 · 5 days on market

18203 Carriage Lane

Nassau Bay, TX 77058
Subdivision  ·  Nassau Bay
List Price
$500,000
$208/SF
Beds
3
Baths
3
Sq Ft
2,407
Built
1963
Lot
12,109 sf
Garage
2-car
County
Harris
Tax Rate
1.18%

Schools

§ 03
District
Elementary G W ROBINSON A
Middle SPACE CENTER INT C
High CLEAR CREEK H S CCMR 78% · Grad 98% 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

Beautifully renovated Nassau Bay residence offering inviting living spaces and refined finishes throughout. Extensive 2026 improvements complement a 3–4 bedroom layout with 3 full baths. Light-filled Living Room with fireplace opens to a stylish Kitchen featuring marble countertops, custom Shaker cabinetry with soft-closing drawers and doors, new appliances and a separate prep sink. Adjoining Dining Room. Study with solid wood French doors offers an optional fourth bedroom. Primary Suite with dressing room, separate closets and spacious bath featuring a shower, freestanding tub and dual vanities with marble countertops. Beautiful porcelain tile throughout. Mudroom with utility sink. Expansive backyard offers endless outdoor possibilities. Generous driveway leads to a 2-car Garage with additional parking. 2026 improvements include roof, HVAC system, ductwork, insulation and foundation repairs. All Per Seller

Features

§ 02

Interior

  • All Bedrooms Down
  • Dual Sinks
  • Double Vanity
  • Full Bath On Main Level
  • Kitchen Island
  • Kitchen Family Room Combo
  • Marble Counters
  • Main Level Primary
  • Pots And Pan Drawers
  • Pantry
  • Self Closing Cabinet Doors
  • Self Closing Drawers
  • Sink
  • Soaking Tub
  • Tub Shower
  • Walk In Closets
  • Window Treatments
  • Ceiling Fans

Exterior & lot

  • Deck
  • Fence
  • Paved Driveway
  • Patio
  • Storm Security Shutters
  • Subdivision
  • Backs To Greenbelt Park
  • Back Yard
  • Roof: Composition
  • Foundation: Slab
  • Detached
  • Electric Gate
  • Garage
  • Association

Community

  • Boat Dock
  • Boat Ramp
  • Picnic Area
  • Playground
  • Park
  • Pool
  • Trails
  • Smoke Detectors
  • Style: Traditional

Property Details

§ 03 · Full MLS record

Property

Property Type Residential
Property Sub Type Detached
Architectural Style Traditional
Year Built 1963
Year Built Source PublicRecords
New Construction No

Building

Stories 1
Levels One
Living Area 2,407 sq ft
Living Area Source Appraiser
Building Area Total 2,407 sq ft
Foundation Slab
Construction Brick, Wood Siding
Roof Composition

Rooms & Baths

Bedrooms 3
Bedrooms Possible 4
Bathrooms (total) 3
Bathrooms Full 3
Bathrooms Half 0
Rooms Total 10
Fireplaces 1
Fireplace Features Decorative

Interior

Interior Features All Bedrooms Down, Dual Sinks, Double Vanity, Full Bath On Main Level, Kitchen Island, Kitchen Family Room Combo, Marble Counters, Main Level Primary, Pots And Pan Drawers, Pantry, Self Closing Cabinet Doors, Self Closing Drawers, Sink, Soaking Tub, Tub Shower, Walk In Closets, Window Treatments, Ceiling Fans, Programmable Thermostat
Flooring Tile
Appliances Dishwasher, Disposal, Gas Oven, Gas Range, Microwave, Dryer, Washer
Laundry Washer Hookup, Electric Dryer Hookup
Windows Window Coverings
Security Smoke Detectors

Exterior

Exterior Features Deck, Fence, Paved Driveway, Patio, Storm Security Shutters
Patio / Porch Deck, Patio
Fencing Back Yard
Pool Private No
Pool Features Association

Parking & Garage

Garage Spaces 2
Attached Garage No
Parking Features Detached, Electric Gate, Garage

Lot

Lot Size (sq ft) 12,109
Lot Size Source Appraiser
Lot Features Subdivision, Backs To Greenbelt Park
Direction Faces South

Location

County Harris
MLS Area Major 7
MLS Area Minor Clear Lake Area
Subdivision Nassau Bay
Road Surface Concrete
Postal Code 77058

Utilities

Heating Central, Gas
Cooling Central Air, Electric
Water Source Public
Sewer Public Sewer
Energy Efficient Exposure Shade, Insulation, Thermostat

HOA / Association

HOA Yes
HOA Fee $121
HOA Fee Frequency Annually
HOA Name Nassau Bay Homes Association
Amenities Boat Dock, Boat Ramp, Picnic Area, Playground, Park, Pool, Trails

Taxes, Terms & Disclosures

Tax Annual Amount $5,905
Tax Year 2026
Tax Rate (est.) 1.18%
Parcel # 096-130-000-0023
Legal Description LT 23 BLK 5 NASSAU BAY SEC 1
Listing Terms Cash, Conventional, FHA, Va Loan
Lease Considered No

Room Layout

§ 04 · 10 rooms · MLS-supplied

Main level · 10

Living Room 15x12
Dining Room 12x11
Den 21x14
Kitchen 11x9
Breakfast Room Nook 11x7
Primary Bedroom 15x13
Bedroom 11x11
Bedroom 13x12
Bonus Room 12x11
Utility Room 9x7

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
$3,494
30-YR FIXED · ADJUST ASSUMPTIONS BELOW
%
%
Principal & interest$3,002 Property tax$492 Homeowners insuranceTBD
Subtotal (P&I + Tax) $3,494
Yearly HOA fee $121

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
2.2684%
ALL 7 TAXING DISTRICTS · 2025 BILL
202320242025
MUD
—
→ stable
School
0.97%
→ stable
City
—
→ stable
County
0.38%
→ stable
Other districts
0.92%
→ stable

HOA & Community

§ 05
● HOA details
$121
ANNUALLY
Association nameNassau Bay Homes Association Management co.— Websitevisit Phone(281) 333-2570 Cert on filehoa.texas.gov
● Community amenities
place_of_worship
St Thomas the Apostle Episcopal Church · 0.3mi
Saint Thomas the Apostle Episcopal Church · 0.3mi
Gloria Dei Lutheran Church · 0.4mi
park
Howard L. Ward Park · 0.3mi
· 0.4mi
Nassau Bay Peninsula Wildlife Park · 0.6mi
daycare
Gloria Dei Lutheran Church · 0.4mi
Building 211 · 1.6mi
Belle's Little Angels · 2.0mi
restaurant
NASA Fast Food · 0.4mi
1000 Degrees Neapolitan Pizzeria · 0.4mi
Five Guys · 0.5mi
police_station
Nassau Bay City Police Department · 0.4mi
Webster City Police Department · 1.6mi
Houston Police Department Clearlake · 2.7mi
post_office
United States Postal Service · 0.4mi
Nassau Bay Post Office · 0.5mi
USPS Drop Box · 2.0mi

Broadband & Connectivity

§ 06 · Rolled up from MLS
● Max advertised speed at this address
2,000 Mbps
No fiber · cable ok
Coaxial Cable
Xfinity
2,000 / 250 Mbps
● LOW LATENCY
Unlicensed Fixed Wireless
Rural Telecommunications of America
300 / 150 Mbps
● LOW LATENCY
Licensed Fixed Wireless
Verizon
300 / 20 Mbps
● LOW LATENCY
NGSO Satellite
Starlink
280 / 30 Mbps
● LOW LATENCY
Licensed Fixed Wireless
AT&T
100 / 20 Mbps
● LOW LATENCY
Licensed Fixed Wireless
T-Mobile
100 / 20 Mbps
● LOW LATENCY
GSO Satellite
Viasat Inc
100 / 3 Mbps
GSO Satellite
HughesNet
50 / 5 Mbps
+ 1 additional provider(s)

Environmental Risk

§ 08
X
FEMA Zone
Zone X · Minimal risk
Outside 100-year and 500-year floodplains. No flood insurance required by lender.
PANEL 48201C SFHA NO SOURCE 48201C_STUDY1
🌡 Heat days >95°F
54 days/yr above 95°F
Plus 8 days above 100°F. NOAA station records, 2016-2025 average.
💨 30-day air quality
AQI 48 · Good
Average daily AQI for the 30 days ending 2026-04-01. EPA AQS county monitors. Higher = worse.
🌵 Drought (current)
D1 · Moderate
US Drought Monitor county reading, week of 2026-11-03.
Sources: FEMA NFHL · NOAA GHCN-Daily · EPA AQS · US Drought Monitor. Climate rollup last computed Nov 6, 2026.

Recent Comparable Sales

§ 09
2 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
NASSAU BAY
TIER: SUBDIVISION
Subdivision name (MLS)NASSAU BAY City · ZIPNassau Bay · 77058 CountyHarris Listings in subdivision1,601 Active now5 Sold (last 12 mo)8 Curated amenities60
● Year-built distribution
1960s 1 1965s 4

Fire Protection

§ 11
Nearest station
Nassau Bay Volunteer Fire Department
· Houston
Distance
0.5 mi
Straight-line from listing
ISO rating
—
Future data point
Avg. response
—
From incident log (future)

Neighborhood Demographics

§ 12 · Census tract 48201341203 · ACS 2023
Median HH income
$73,692
ACS 2023
Median home value
$292,500
Census self-report
Owner-occupied
48%
1,217 housing units
Bachelor's+
46%
Adults 25+
Median age
48.3
Population 2,516
Work from home
7%
of commuters
Commute 45min+
21%
of commuters
Below poverty
5.1%
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
18203 Carriage Lane, Nassau Bay, TX 77058
Harris County · 29.54°N, 95.10°W
place_of_worship
St Thomas the Apostle Episcopal Church
0.3 mi · 3 within 2 mi
park
Howard L. Ward Park
0.3 mi · 2 within 2 mi
daycare
Gloria Dei Lutheran Church
0.4 mi · 1 within 2 mi
restaurant
NASA Fast Food
0.4 mi · 6 within 2 mi
Interactive map coming in v0.2 — currently showing schematic placement.
● Listing History
Oct 30, 2026 Listed $500,000 Eric Pham
Nov 5, 2026 OptionPeriod —
Dec 31, 1962 Built —
Status change events from HAR MLS (future: full audit trail)
● Disclosures & Attribution
Listed by Eric Pham · Greenwood King Properties - Kirby Office
Data provided by Houston Realtors Information Service (HAR MLS). Information deemed reliable but not guaranteed. All measurements, square footage, and school assignments should be independently verified. HAR MLS content last updated Nov 5, 2026.
MLS# 20042745 · LIST DATE: Oct 30, 2026 · PARCEL: 096-130-000-0023
R
EHO
REALTOR® · Equal Housing Opportunity
HAR.com Copyright © 2026, Houston Realtors Information Service, Inc. Deemed reliable, not guaranteed — independently verify. HARMLS last updated Nov 6, 2026, 6:40 AM CST. Properties may subsequently be sold or off-market. Equal Housing Opportunity