Schools

§ 03

District

Elementary	SORTERS MILL EL	C
Middle	WHITE OAK MIDDLE	D
High	PORTER H S CCMR 91% · Grad 96%	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

22924 Rio Grande is a beautiful one story 3-bedroom 3.5 bath home in the Riverwalk subdivision. This stucco home with a porte-cochere sits on a one-acre lot with plenty of trees for shade. The home has a swimming pool that was built in 2020. Enjoy those hot summer days under the pergola that is next to the pool. The home also has a large workshop in the back of the property to be used or converted for personalized use of the new homeowner. Riverwalk has a manned gate entrance to the subdivision and homes sit on 1+ acre lots. There is also a lake/recreational area for the enjoyment of its residents. Come out to visit and you will fall in love with Riverwalk.

Features

§ 02

Interior

Breakfast Bar
Heat: Central
Heat: Electric
Cool: Central Air
Cool: Electric

Exterior & lot

Cleared
Subdivision
Roof: Composition
Foundation: Slab
Attached Carport
Porte Cochere

Community

Style: Mediterranean

Property Details

§ 03 · Full MLS record

Property

Property Type	Residential
Property Sub Type	Detached
Architectural Style	Mediterranean
Year Built	2004
Year Built Source	PublicRecords
New Construction	No

Building

Stories	1
Levels	One
Living Area	2,659 sq ft
Living Area Source	Appraiser
Building Area Total	2,659 sq ft
Foundation	Slab
Construction	Synthetic Stucco
Roof	Composition

Rooms & Baths

Bedrooms	3
Bathrooms (total)	4
Bathrooms Full	3
Bathrooms Half	1
Rooms Total	5
Fireplaces	1

Interior

Interior Features

Breakfast Bar

Exterior

Pool Private

Yes

Parking & Garage

Garage Spaces	0
Parking Features	Attached Carport, Porte Cochere

Lot

Lot Size (acres)	1.0100
Lot Size Source	Appraiser
Lot Features	Cleared, Subdivision
Additional Parcels	Yes
Additional Parcel Info	605365

Location

County	Montgomery
MLS Area Major	40
MLS Area Minor	Porter/New Caney West
Subdivision	Riverwalk 04
Postal Code	77365

Utilities

Heating	Central, Electric
Cooling	Central Air, Electric
Water Source	Public
Sewer	Aerobic Septic, Septic Tank

HOA / Association

HOA	Yes
HOA Fee	$450
HOA Fee Frequency	Annually
HOA Name	Spectrum

Taxes, Terms & Disclosures

Tax Annual Amount	$6,328 <small style="color:#6b7280">· from 2025 county roll</small>
Tax Year	2025 (county roll)
Tax Rate (est.)	0.97%
Parcel #	295237
Legal Description	RIVERWALK 04, BLOCK 1, LOT 18, ACRES 1.010
Listing Terms	Cash, Conventional, FHA
Lease Considered	No
Disclosures	Seller Disclosure

Room Layout

§ 04 · 5 rooms · MLS-supplied

Main level · 5

Primary Bedroom	12x14
Bedroom	12x12
Bedroom	12x10
Dining Room	15x9
Living Room	15x14

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

$4,454

30-YR FIXED · ADJUST ASSUMPTIONS BELOW

Interest rate

%

Down payment

%

Principal & interest$3,927 Property tax$527 Homeowners insuranceTBD

Subtotal (P&I + Tax) $4,454

Yearly HOA fee $450

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

1.8855%

ALL 5 TAXING DISTRICTS · 2025 BILL

202320242025

MUD

—

→ stable

School

1.26%

→ stable

City

—

→ stable

County

0.38%

→ stable

Other districts

0.25%

→ stable

HOA & Community

§ 05

● HOA details

$450

ANNUALLY

Association nameSpectrum Management co.— Website— Phone— Cert on filepending

● Community amenities

place_of_worship

Evergreen Missionary Baptist Church · 0.7mi
· 1.7mi
Porter Church of Christ · 2.0mi

park

· 0.8mi
Sun Point Park · 1.7mi
· 0.8mi

gas_station

Texaco · 0.8mi
Exxon · 0.8mi
Valero · 0.9mi

grocery

· 0.8mi
Texaco · 0.8mi
Circle K · 0.9mi

restaurant

Jack in the Box · 0.9mi
McDonald's · 1.6mi
Church's Chicken · 1.7mi

post_office

Summer Hills Post office boxes · 1.0mi
United States Postal Service · 2.0mi
United States Postal Service · 4.2mi

Broadband & Connectivity

§ 06 · Rolled up from MLS

● Max advertised speed at this address

10,000 Mbps

Fiber available · cable ok

Coaxial Cable

Xfinity

2,000 / 250 Mbps

● LOW LATENCY

Fiber to the Premises

Xfinity

2,000 / 1,000 Mbps

● LOW LATENCY

Fiber to the Premises

Tachus Fiber Internet

1,000 / 1,000 Mbps

● LOW LATENCY

Coaxial Cable

Optimum

940 / 35 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

+ 3 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 48339C SFHA NO SOURCE 48339C_STUDY1

🌡 Heat days >95°F

65 days/yr above 95°F

Plus 11 days above 100°F. NOAA station records, 2016-2025 average.

💨 30-day air quality

AQI 51 · Moderate

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

🌵 Drought (current)

No drought (D1 or worse)

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

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

RIVERWALK 04

TIER: SUBDIVISION

Subdivision name (MLS)RIVERWALK 04 City · ZIPPorter · 77365 CountyMontgomery Listings in subdivision371 Active now9 Sold (last 12 mo)8 Curated amenities60

● Year-built distribution

2000s 2 2005s 2 2020s 1

Fire Protection

§ 11

Nearest station

Porter Fire Department Station 124

· Porter

Distance

1.0 mi

Straight-line from listing

ISO rating

—

Future data point

Avg. response

—

From incident log (future)

Neighborhood Demographics

§ 12 · Census tract 48339692302 · ACS 2023

Median HH income

$70,375

ACS 2023

Median home value

$116,400

Census self-report

Owner-occupied

95%

1,650 housing units

Bachelor's+

11%

Adults 25+

Median age

42.5

Population 4,776

Work from home

11%

of commuters

Commute 45min+

42%

of commuters

Below poverty

20.3%

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

22924 Rio Grande Drive, Porter, TX 77365

Montgomery County · 30.11°N, 95.28°W

place_of_worship

Evergreen Missionary Baptist Church

0.7 mi · 2 within 2 mi

grocery

Texaco

0.8 mi · 5 within 2 mi

park

—

0.8 mi · 4 within 2 mi

gas_station

Texaco

0.8 mi · 5 within 2 mi

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