For sale

$615,000

8109 Threadtail St, Conroe, TX 77385

5beds

3,917sqft

$4,593/mo

Get pre-qualified

Single Family Residence

Built in 2013

9,186 Square Feet Lot

$600,300 Zestimate^®

$157/sqft

$94/mo HOA

What's special

Striking stone fireplacePrivate poolFresh interior paintCovered outdoor living spaceViews of the backyardNew carpetOpen kitchen

POOL + OVERSIZED 3-CAR GARAGE + 5 BEDROOMS in Harper’s Preserve! Tucked on a cul-de-sac, this spacious Highland Homes Middleton plan offers nearly 4,000 sq ft with 5 bedrooms, 4 full baths, study, game room AND media room. The flexible layout features the primary suite plus a secondary bedroom and full bath downstairs—ideal for guests or multigenerational living. The open kitchen flows into the family room with a striking stone fireplace and views of the backyard. Step outside to your private pool and covered outdoor living space—ready for Texas summers and entertaining! Upstairs offers 3 additional bedrooms, game room and media room, giving everyone room to spread out. Fresh interior paint and new carpet add to the move-in-ready appeal. All of this in sought-after Harper’s Preserve, conveniently located near The Woodlands, shopping, dining, medical and major commuter routes.

76 days
296
49

Facts & features

Interior

Bedrooms & bathrooms

Bedrooms: 5
Bathrooms: 4
Full bathrooms: 4

Rooms

Room types: Den, Media Room, Utility Room

Primary bedroom

Level: First
Area: 322
Dimensions: 23x14

Bedroom

Level: Second
Area: 132
Dimensions: 12x11

Bedroom

Level: First
Area: 132
Dimensions: 12x11

Bedroom

Level: Second
Area: 182
Dimensions: 14x13

Bedroom

Level: First
Area: 132
Dimensions: 12x11

Other

Level: First
Area: 143
Dimensions: 13x11

Dining room

Level: First
Area: 144
Dimensions: 12x12

Game room

Level: Second
Area: 266
Dimensions: 19x14

Living room

Level: First
Area: 320
Dimensions: 20x16

Media room

Level: Second
Area: 238
Dimensions: 17x14

Heating

Natural Gas, Zoned

Cooling

Ceiling Fan(s), Electric, Zoned

Appliances

Included: Disposal, Electric Oven, Microwave, Gas Cooktop, Dishwasher
Laundry: Electric Dryer Hookup, Gas Dryer Hookup, Washer Hookup

Features

Crown Molding, Formal Entry/Foyer, High Ceilings, 1 Bedroom Down - Not Primary BR, 2 Bedrooms Down, En-Suite Bath, Primary Bed - 1st Floor, Sitting Area, Walk-In Closet(s)
Flooring: Carpet, Engineered Hardwood, Tile
Windows: Window Coverings
Number of fireplaces: 1
Fireplace features: Gas Log

Interior area

Total structure area: 3,917
Total interior livable area: 3,917 sqft

Video & virtual tour

View virtual tour

Property

Parking

Total spaces: 3
Parking features: Attached, Oversized, Additional Parking, Garage Door Opener, Double-Wide Driveway
Attached garage spaces: 3

Features

Stories: 2
Patio & porch: Covered, Patio/Deck
Exterior features: Sprinkler System
Has private pool: Yes
Pool features: Gunite, Heated, In Ground, Pool/Spa Combo
Has spa: Yes
Spa features: Spa/Hot Tub, Private
Fencing: Back Yard

Lot

Size: 9,186 Square Feet
Features: Back Yard, Cul-De-Sac, Subdivided, 0 Up To 1/4 Acre

Details

Parcel number: 409899

Construction

Type & style

Home type: SingleFamily
Architectural style: Traditional
Property subtype: Single Family Residence

Materials

Blown-In Insulation, Brick, Cement Siding
Foundation: Slab
Roof: Composition

Condition

New construction: No
Year built: 2013

Utilities & green energy

Water: Water District

Green energy

Energy efficient items: Thermostat, Exposure/Shade

Community & HOA

Community

Subdivision: Harpers Preserve

HOA

Has HOA: Yes
Amenities included: Clubhouse, Dog Park, Jogging Path, Security, Trail(s)
HOA fee: $1,128 annually

Location

Region: Conroe

Financial & listing details

Price per square foot: $157/sqft
Tax assessed value: $571,952
Annual tax amount: $14,457
Date on market: 7/10/2026
Listing terms: Cash,Conventional,FHA,VA Loan
Road surface type: Concrete, Curbs, Gutters

Estimated market value

$600,300

$570,000 - $630,000

$3,703/mo

Price history

Date	Event	Price
7/10/2026	Listed for sale	$615,000+5.1%$157/sqft
Source: HAR #20899802 Report a problem
1/1/2023	Sold	--
Source: Agent Provided Report a problem
12/14/2022	Pending sale	$585,000$149/sqft
Source: HAR #48554465 Report a problem
12/8/2022	Price change	$585,000-2.3%$149/sqft
Source: HAR #48554465 Report a problem
10/25/2022	Listed for sale	$599,000$153/sqft
Source: HAR #48554465 Report a problem

Public tax history

Year	Property taxes	Tax assessment
2025	$7,160 -5.6%	$571,952 -0.1%
2024	$7,585 -10.2%	$572,712 -7.8%
2023	$8,448	$621,440 +17.3%
2022	--	$530,000 +29.6%
2021	$6,880	$408,910 +10%
2020	--	$371,740 -8.4%
2019	$7,141 -40.8%	$405,810 +3.5%
2018	$12,057 -1.9%	$391,950 -1.7%
2017	$12,292 -4.8%	$398,730
2016	$12,916 +15.6%	$398,730 +9.6%
2015	$11,173	$363,740 +10%
2014	$11,173	$330,670