Homes for Sale/Montgomery County/Conroe/Big Tree Estate 01
Active MLS #43744186 · 262 days on market

15567 Old Conroe Road

Conroe, TX 77384
Subdivision  ·  Big Tree Estate 01
List Price
$1.80M
$600/SF
Beds
4
Baths
4
Sq Ft
2,998
Built
2001
Lot
3.58 ac
Garage
3-car
County
Montgomery
Tax Rate
0.70%

Schools

§ 03
District
Elementary TOM R ELLISOR EL A
Middle BEAR BRANCH J H B
High MAGNOLIA H S CCMR 93% · Grad 97% 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

Unrestricted 3.5-acre ranchette estate in the highly desirable Old Conroe Road / The Woodlands submarket. Enter through a private automatic iron gate and follow a winding circular drive to a beautifully maintained ±3,000 SF single-story home offering 3+ bedrooms and a future half-story build-out opportunity in the attic. The home features 11-foot ceilings in the main living areas, both formal living and dining spaces, an inviting entry hall, and a spacious primary suite with a generous bath. The oversized 3-car garage includes its own half bath and large storage closets—ideal for projects or additional workspace. At the rear of the property sits a 50’ x 30’ (1,500 SF) metal building, currently used as a man-cave, with endless potential for conversion into a guest apartment, workshop, or 3–6 stall barn. Horses are allowed, and the property offers ample space to park an RV, boat, tractor, and multiple vehicles.

Features

§ 02

Interior

  • Heat: Central
  • Heat: Gas
  • Cool: Central Air
  • Cool: Electric

Exterior & lot

  • Cleared
  • Roof: Shingle
  • Roof: Wood
  • Foundation: Slab
  • Garage
  • In Ground

Community

  • Style: Ranch

Property Details

§ 03 · Full MLS record

Property

Property Type Residential
Property Sub Type Detached
Architectural Style Ranch
Year Built 2001
Year Built Source PublicRecords
New Construction No

Building

Stories 1
Levels One
Living Area 2,998 sq ft
Living Area Source Appraiser
Building Area Total 2,998 sq ft
Foundation Slab
Construction Brick
Roof Shingle, Wood

Rooms & Baths

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

Exterior

Pool Private Yes
Pool Features In Ground

Parking & Garage

Garage Spaces 3
Parking Features Garage

Lot

Lot Size (acres) 3.5750
Lot Size Source Appraiser
Lot Features Cleared

Location

County Montgomery
MLS Area Major 15
MLS Area Minor Magnolia/1488 East
Subdivision Big Tree Estate 01
Postal Code 77384

Utilities

Heating Central, Gas
Cooling Central Air, Electric
Sewer Septic Tank

Taxes, Terms & Disclosures

Tax Annual Amount $12,646 <small style="color:#6b7280">· from 2025 county roll</small>
Tax Year 2025 (county roll)
Tax Rate (est.) 0.70%
Parcel # 68400
Legal Description BIG TREE EST 01, LOT 23-B, 24-A, ACRES 3.575
Lease Considered No
Disclosures None

Room Layout

§ 04 · 4 rooms · MLS-supplied

Main level · 4

Primary Bedroom 17 x 20
Bedroom 13 x 13
Bedroom 12 x 11
Bedroom 12 x 12

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
$11,856
30-YR FIXED · ADJUST ASSUMPTIONS BELOW
%
%
Principal & interest$10,802 Property tax$1,054 Homeowners insuranceTBD
Subtotal (P&I + Tax) $11,856

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
1.5808%
ALL 5 TAXING DISTRICTS · 2025 BILL
202320242025
MUD
→ stable
School
0.96%
→ stable
City
→ stable
County
0.38%
→ stable
Other districts
0.25%
→ stable

HOA & Community

§ 05
● HOA details
ANNUAL
Association name Management co. Website Phone Cert on filepending
● Community amenities
pharmacy
H-E-B Pharmacy · 0.5mi
CVS Pharmacy · 0.9mi
Walgreens · 1.4mi
grocery
H-E-B · 0.5mi
Circle K · 0.9mi
· 0.7mi
restaurant
Citizens Grill · 0.6mi
McDonald's · 1.4mi
World's Burgers · 0.6mi
coffee
Golden Hour Coffee & Tea · 0.6mi
Starbucks · 2.0mi
park
· 0.6mi
Acacia Park · 1.1mi
· 0.6mi
place_of_worship
The Collective Church · 0.6mi
Church of Christ in Montgomery County · 0.7mi
Crossview Church · 0.8mi

Broadband & Connectivity

§ 06 · Rolled up from MLS
● Max advertised speed at this address
10,000 Mbps
Fiber available · cable ok
Fiber to the Premises
Tachus Fiber Internet
5,000 / 5,000 Mbps
● LOW LATENCY
Fiber to the Premises
Fidium Fiber
2,000 / 2,000 Mbps
● LOW LATENCY
Coaxial Cable
Xfinity
2,000 / 250 Mbps
● LOW LATENCY
Fiber to the Premises
Xfinity
1,200 / 35 Mbps
● LOW LATENCY
Coaxial Cable
Spectrum
1,000 / 35 Mbps
● LOW LATENCY
Coaxial Cable
Optimum
940 / 35 Mbps
● LOW LATENCY
Copper
Consolidated Communications
500 / 75 Mbps
● LOW LATENCY
Licensed Fixed Wireless
Verizon
300 / 20 Mbps
● LOW LATENCY
+ 5 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_STUDY2
🌡 Heat days >95°F
57 days/yr above 95°F
Plus 12 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
1 comparable sale 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
Big Tree Estate 01
TIER: SUBDIVISION
Subdivision name (MLS)Big Tree Estate 01 City · ZIPConroe · 77384 CountyMontgomery Listings in subdivision29 Active now2 Sold (last 12 mo)2 Curated amenities60
● Year-built distribution
2000s 1 2020s 1

Fire Protection

§ 11
Nearest station
Needham Volunteer Fire Department Station 64
Distance
1.8 mi
Straight-line from listing
ISO rating
Future data point
Avg. response
From incident log (future)

Neighborhood Demographics

§ 12 · Census tract 48339690502 · ACS 2023
Median HH income
$133,253
ACS 2023
Median home value
$405,400
Census self-report
Owner-occupied
70%
1,549 housing units
Bachelor's+
48%
Adults 25+
Median age
40.7
Population 3,857
Work from home
43%
of commuters
Commute 45min+
15%
of commuters
Below poverty
2.8%
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
15567 Old Conroe Road, Conroe, TX 77384
Montgomery County · 30.23°N, 95.54°W
pharmacy
H-E-B Pharmacy
0.5 mi · 1 within 2 mi
grocery
H-E-B
0.5 mi · 2 within 2 mi
restaurant
Citizens Grill
0.6 mi · 5 within 2 mi
coffee
Golden Hour Coffee & Tea
0.6 mi · 1 within 2 mi
Interactive map coming in v0.2 — currently showing schematic placement.
● Listing History
Jan 4, 2026 Listed $1.80M Jose Carbia
Dec 31, 2000 Built
Status change events from HAR MLS (future: full audit trail)
● Disclosures & Attribution
Listed by Jose Carbia · Realty Of America, LLC
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 Jun 21, 2026.
MLS# 43744186 · LIST DATE: Jan 4, 2026 · PARCEL: 68400
R
EHO
REALTOR® · Equal Housing Opportunity
HAR.com Copyright © 2026, Houston Realtors Information Service, Inc. Deemed reliable, not guaranteed — independently verify. HARMLS last updated Sep 23, 2026, 10:44 PM CDT. Properties may subsequently be sold or off-market. Equal Housing Opportunity