For Sale
House for sale at 515 Sierra Cv, Round Rock, TX 78664 | MLS# 3160437 | Listing updated on 2026-08-17
Photo 1 of House for sale at 515 Sierra Cv, Round Rock, TX 78664 | MLS# 3160437 | Listing updated on 2026-08-17
Photo 2 of House for sale at 515 Sierra Cv, Round Rock, TX 78664 | MLS# 3160437 | Listing updated on 2026-08-17
Photo 3 of House for sale at 515 Sierra Cv, Round Rock, TX 78664 | MLS# 3160437 | Listing updated on 2026-08-17
Photo 4 of House for sale at 515 Sierra Cv, Round Rock, TX 78664 | MLS# 3160437 | Listing updated on 2026-08-17
36+
Beds Icon

Street View

$379,900

Monthly Est:$1,891

  • Beds Icon4 Beds
  • Beds Icon
    4 Baths
  • Beds Icon1,586sqft

515 Sierra Cv, Round Rock, TX 78664

$1,891/moEst:

Get Pre-Approved

  • Duplex

  • Built in 1984

  • $-- HOA

  • 8,781.7 sqft lot

  • $240/sq.ft

Description

Owner will seller finance with 20% down at 6% interest. This well-maintained duplex in the desirable Willowbend Estates neighborhood of Round Rock, offers an excellent investment opportunity with both units currently leased. Each unit features 2 bedrooms, 2 bathrooms, a spacious living room, kitchen, and dining area, all thoughtfully laid out within a total of 1,586 square feet. Each unit boasts a living room with a vaulted ceiling, creating an open and airy atmosphere, perfect for relaxation and entertaining. Durable laminate flooring runs throughout the living areas, providing a modern look that's easy to maintain. Most of the bedrooms are equipped with ceiling fans, ensuring comfort and air circulation year-round. The kitchens are equipped with gas stoves, refrigerators and dishwashers. Each unit includes an attached 1-car garage with washer and dryer hookups, adding convenience for tenants. The side patios and fenced yards offer private outdoor spaces for tenants to enjoy, whether for gardening, outdoor dining, or simply relaxing in the fresh air. Willowbend Estates is conveniently located near major highways such as I-35 and TX-45, making commuting to Austin, nearby cities, and local attractions easy. The neighborhood is just a short drive from downtown Round Rock, offering access to the city’s historic district, local shops, restaurants, and cultural events. La Frontera Village, A nearby shopping center offering a wide range of retail stores, restaurants, and entertainment options, making it easy to run errands or enjoy a night out. Residents of Willowbend Estates have easy access to local parks like Dell Diamond Park and Old Settlers Park, offering facilities for sports, picnics, and outdoor activities.

  • Houzeo last checked: 2 minutes ago
  • Listing updated: August 17, 2026 at 5:16 pm
  • Listing Provided by: Adam Walker (512) 554-5516 | Compass RE Texas, LLC (512) 575-3644
  • Source: Unlock MLS-TX | MLS#: 3160437 Unlock MLS-TX

Part of

Building
515 Sierra Cv
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Property Details

  • Status

    Active

  • Type

    Multi Family

  • No. of Stories

    -

  • County

    Williamson County

  • City

    Round Rock

  • Neighborhood

    Willowbend

  • Year Built

    1984

  • HOA Fees

    -

  • Finished Area

    1,586 sqft

  • Lot Size

    8,781.7 sqft lot

  • Basement Area

    - sqft

  • MLS Name

    Unlock MLS

  • MLS Number

    3160437

  • MLS Status

    Active

  • Days on Market

    146

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Location

Facts & Features

Rooms

  • Bedrooms & bathrooms

    Bedrooms: 4

    Bathrooms: 4

Interior

  • Heating

    Central

  • Sewer

    Public Sewer

  • Exterior Features

    Private Entrance, Private Yard

  • Appliances

    Dishwasher, Free Standing Gas Range, Refrigerator

  • Cooling

    Central Air

  • Interior Features

    Breakfast Bar, Built In Features, Ceiling Fan(s), Ceiling Vaulted, Laminate Counters, In Law Floorplan, No Interior Steps, Open Floorplan, Pantry, Primary Bedroom On Main, Walk In Closet(s)

  • Window Features

    Blinds

  • Flooring

    Carpet, Laminate

Construction

  • Year Built

    Year Built: 1984

  • Home type

    Duplex

  • Construction Materials

    Brick Veneer

  • Property Condition

    Resale

  • Foundation Details

    Slab

  • Roof

    Composition, Shingle

Utilities & Energy

  • Security Features

    Smoke Detector(s)

  • Parking Features

    Attached, Garage Faces Front

  • Water Source

    Public

  • Utilities

    Electricity Available, Natural Gas Available, Sewer Available, Water Available

Other Features

  • Lot Features

    Back Yard, Cul De Sac, Few Trees, Front Yard

  • Subdivision Name

    Willowbend Estates

  • Disclosures

    None

  • Community Features

    None

  • Patio And Porch Features

    Rear Porch

Price History

DateEventPrice

08/17/2026

Source: mls_logoUnlock MLS-TX #ACT3160437

Listed for Sale

$379,900 -15.58%

$240/sqft

11/01/2025

Source: mls_logoUnlock MLS-TX #ACT8572210

Listing Removed

$450,000

$284/sqft

05/08/2025

Source: mls_logoUnlock MLS-TX #ACT8572210

Listed for Sale

$450,000

$284/sqft

02/21/2025

Source: mls_logoUnlock MLS-TX #ACT6473441

Off Market

$450,000 +31478.95%

$284/sqft

11/20/2024

Source: mls_logoUnlock MLS-TX #ACT7354914

Price Increased

$1,425 +105.04%

$1/sqft

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Based on information submitted to the MLS GRID from Unlock MLS through Oct 06, 2026, 08:45AM. All information provided is deemed reliable but is not guaranteed and should be independently verified. Unlock MLS and its affiliates provide the MLS and all content therein “AS IS” and without any warranty, express or implied. 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. The information being provided is for consumers’ personal, non-commercial use. It may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. © 2026 Unlock MLS. All Rights Reserved.

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