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Keenan Group#1 Austin Board of Realtors Team 2024

$355,000

3Beds
2.5Baths
1,747Sq Ft

105 Harborside Dr Unit #102, San Marcos, TX 78666

San Marcos·MLS# 2292234·Built 2022·30 days on market

3 bed, 2 bath, 1,747 sqft in San Marcos. San Marcos, TX 78666. $355,000. SanMarcosCONSISD.

About This Home

Water views! Light, bright, and beautifully designed—this home offers an impressive combination of space, style, and location! From the moment you arrive, the Texas stone accents, inviting covered entry, and charming architectural details create wonderful curb appeal. Step inside to a dramatic living space with soaring ceilings and an incredible wall of windows, filling the home with natural light and giving the room an open, airy feel. Wood-look tile flooring adds warmth while providing the durability and easy maintenance today's buyers love. The spacious kitchen is truly the heart of the home, featuring rich cabinetry, granite countertops, stainless steel appliances, subway tile backsplash, and an oversized island with plenty of room for gathering, entertaining, or casual dining. Pendant and recessed lighting complete the bright, welcoming space. The two-story floor plan provides flexibility and separation of spaces, while offering all of the main living downstairs, master bedroom and bath, the laundry room, half bath and the hub of the home in the living/dining/and beautiful island kitchen. The home's numerous windows and high ceilings make it feel especially spacious. Neutral finishes throughout create an easy backdrop for any decorating style. And don't overlook the setting! A picturesque neighborhood pond with a fountain is just steps away, adding a wonderful outdoor element to the community and making evening walks even more enjoyable. With its attractive stone-and-siding exterior, spacious interior, dramatic natural light, and beautiful neighborhood surroundings, this is one of those homes that simply feels good the moment you walk through the door. Come see it and imagine making it your own!

Property Type
Residential
Year Built
2022
Price / Sq Ft
$203
HOA
$417/mo
Garage
2 spaces

Listing information last updated October 1, 2026.

Listed by Realty Texas LLC

MLS# 2292234 • Active

IDX inquiries: Keenan Group at Compass · (512) 415-7653

Highlights

2-car garage with additional parking capacity
Breakfast Bar
Ceiling Fan(s)
Ceiling-High
Granite Counters
Stone Counters

Facts & Features

Interior

Features

  • Breakfast Bar
  • Ceiling Fan(s)
  • Ceiling-High
  • Granite Counters
  • Stone Counters
  • Kitchen Island
  • Open Floorplan
  • Pantry
  • Primary Bedroom on Main
  • Recessed Lighting
  • Smart Thermostat

Appliances

  • Built-In Oven(s)
  • Cooktop
  • Dishwasher
  • Disposal
  • Gas Cooktop
  • Microwave
  • Oven
  • Gas Oven
  • RNGHD
  • Water Softener

Flooring

  • Tile
Heating
Central
Cooling
Central Air
Exterior & Lot

Features

  • Gutters Full

Construction

  • Hardi
  • Plank Type
  • Stone

Lot Features

  • Close to Clubhouse
  • Landscaped
  • Sprinkler - Automatic
  • Views

Foundation

  • Slab

Patio / Porch

  • Covered
  • Front Porch
  • Porch
Roof
Composition

Parking

  • Garage
  • Garage Door Opener
  • Garage Faces Rear
Garage Spaces
2

Waterfront

  • Pond
Financial
HOA Fee
$417 / mo
Original List Price
$355,000
Price per Sq Ft
$203
Utilities
  • Cable Connected
  • Electricity Connected
  • Natural Gas Connected
Water Source
Public
Sewer
Public Sewer

Transaction History

1 record on file

Every recorded listing, sale, and lease at 105 Harborside DR Unit #102, whoever represented it.

  1. ActiveListed 2026
    Current price: $355,000Original list: $355,000MLS 2292234
    1. Listed · September 16, 2026$355,000

Prices shown are list prices. Closed sale prices are available to registered clients in accordance with ACTRIS rules.

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Price & Listing History

Listed with current price, original ask, and market time.

View Timeline
Current list
$355,000
Original list
$355,000
Price movement
No verified reduction
Listed / DOM
Sep 16, 2026 · 30 days

Tax Record

Public record data from county appraisal records. Market value can differ from assessed value.

Assessed Value
$356,274
Assessment Year
2025
Year Built
2022
Parcel ID
15-4301-0000-00002-3
YearTaxesTotal AssessmentLandAdditions
2025
—$356,274$76,390$279,884

Virtual Tour

Virtual tour of 105 Harborside Dr Unit #102
Map showing 105 Harborside DR Unit #102
105 Harborside DR Unit #102
Directions

Zoned Schools

SanMarcosCONSISD

1 High School1 Middle School1 Elementary School

San Marcos

High SchoolGrades 9-12Zoned assignment

Miller

Middle SchoolGrades 6-8Zoned assignment

Rodriguez

ElementaryGrades K-5Zoned assignment

Zoned assignments come from the property school fields available to us. District context schools are shown only when an assigned tier is missing. Contact the school district directly to verify current boundaries and enrollment eligibility.

Principal & interest
$1,966
HOA dues
$417

Excluded from this estimate: property taxes and home insurance. Each requires verified amount, cadence or unit, source, and as-of details.

HOA source: MLS Grid / Unlock MLS, as of 2026-10-15T12:32:03.767+00:00; normalized from monthly dues.

20% ($71K)

Adjustable assumption - not a lending recommendation.

$355,000

Loan: $284K
Mortgage rate%
Payoff: ~2056
Rate source: Freddie Mac 30-year fixed average (PMMS via FRED), as of 2026-10-15
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Keenan Market Position

A sourced read on San Marcos pricing, timing, and property scale. No automated valuation claim.

List price

$355,000

Price per sqft

$203/sqft

Vs. Neighborhood guide reference price

Not available

Days on market

30 days

Original to current

No verified reduction

$355K original

Active inventory context

Ask for current inventory

Source: MLS Grid / Unlock MLS and Keenan Group review as of Oct 15, 2026.

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Frequently Asked Questions

How much is 105 Harborside Dr Unit #102?

105 Harborside Dr Unit #102 is listed at $355,000 with 3 bedrooms, 2 full, 1 half bathrooms, 1,747 square feet. This places it above the ZIP 78666 single-family closed-sale median price of $310,500 (ZIP 78666 geography · single-family closed sales · median sale price · trailing 12 months as of Oct 15, 2026).

What school district is 105 Harborside Dr Unit #102 in?

105 Harborside Dr Unit #102 is zoned for SanMarcosCONSISD with assigned schools: Rodriguez (San Marcos ISD) (elementary), Miller (middle), San Marcos (high). School assignments should be verified directly with the district.

What are the property details for 105 Harborside Dr Unit #102?

105 Harborside Dr Unit #102 is a Residential built in 2022 featuring 3 bedrooms, 2 full, 1 half bathrooms, 1,747 square feet.

What is the price per square foot at 105 Harborside Dr Unit #102?

105 Harborside Dr Unit #102 is priced at $203 per square foot across 1,747 sqft.

What are the property taxes for 105 Harborside Dr Unit #102?

The most recent annual property tax for 105 Harborside Dr Unit #102 is $7,378. Texas has no state income tax, so property taxes are a primary revenue source. Rates vary by jurisdiction and exemptions. Verify current amounts with the county appraisal district.

How should a buyer estimate the monthly payment for 105 Harborside Dr Unit #102?

This page does not assume a mortgage rate or publish a monthly payment for 105 Harborside Dr Unit #102. A property-specific estimate requires a current lender rate, chosen down payment, taxes, insurance, and any verified association dues.

How does 105 Harborside Dr Unit #102 compare with other homes in San Marcos?

As of Oct 15, 2026, 105 Harborside Dr Unit #102 is offered at $355,000. The current MLS snapshot shows 358 active listings in 78666. Keenan Group has completed 4 verified transactions in 78666 within its 1,000+ completed transactions and $1B+ career volume across Austin.

When was 105 Harborside Dr Unit #102 built?

105 Harborside Dr Unit #102 was built in 2022, making it 4 years old with relatively recent construction.

What is the water access at 105 Harborside Dr Unit #102?

The MLS listing marks 105 Harborside Dr Unit #102 as waterfront. The reported waterfront feature is Pond. Confirm shoreline access, dock rights, and floodplain status from current property documents during due diligence.

What is the community structure at 105 Harborside Dr Unit #102?

The MLS listing reports HOA or association dues of $417 monthly for 105 Harborside Dr Unit #102. It does not establish included amenities, services, rules, reserves, or current assessments; verify those items in current association documents.

Answers use visible listing facts, school context, and neighborhood data available on this page. Verify time-sensitive details before making decisions.

Why Choose the #1 Austin Board Team for San Marcos

#1 ABoR Team 20241,000+ Career SalesCompass Luxury Collection Specialist

#1 Austin Board of Realtors Team. 1,000+ homes sold and $1B+ in career sales over 25+ years in Austin.

25+ years advising buyers and sellers in this community

Unlock MLSMLS GRID

Listing courtesy of Unlock MLS as distributed by MLS GRID. Information deemed reliable but not guaranteed. Neither the listing broker nor Compass RE Texas, LLC shall be responsible for any typographical errors, misinformation, or misprints.

IDX information is provided exclusively for consumers' personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. The data is deemed reliable but is not guaranteed by MLS GRID. Use of MLS GRID data may be subject to an end user license agreement prescribed by the applicable MLS, as amended from time to time.

Based on information submitted to MLS GRID as of 10/15/2026, 7:32:03 AM. All data is obtained from various sources and may not have been verified by broker or MLS GRID. Supplied Open House Information is subject to change without notice. All information should be independently reviewed and verified for accuracy. Properties may or may not be listed by the office/agent presenting the information.

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Last updated: 10/15/2026, 7:32:03 AM

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