About This Home

This 3-bedroom, 3-bathroom residential multi family at 518 S Helen St. in Sioux City, IA is listed for $199,900 ($126 per sqft). Built in 1920, the home offers 1,584 sqft of living space on a 0.20 acres lot.

Key Features

  • Built in 1920
  • 0.20 acre lot

Property Details

1 full
1920
Listing Description

Solid investment opportunity on Sioux City's east side. This well-maintained triplex at 518 S Helen features three individual units: a comfortable 2-bed upper, a practical 1-bed main-level unit, and an efficient studio in the rear. Each space has been updated, including modern flooring and general improvements that support reliable, low-maintenance ownership.

Whether you're adding to an established portfolio or stepping into multifamily ownership, this triplex provides a clean, updated, and income-ready option in a convenient location. Owner pays water, sewer, trash for all units and electric for unit 3..

Monthly Cost Estimate

$1,069/mo

20% down · 6.5% · 30 years

Principal$145
Interest$866
Insurance$58

Estimates only. Actual payments may vary.

Location

518 S Helen St.

Sioux City, IA 51106

Property Details

Heating

Forced Air

Questions & Answers

This 3-bedroom, 3-bathroom residential multi family at 518 S Helen St. is listed at $199,900 ($126/sqft). The estimated monthly payment is $1,069 based on 20% down, a 30-year loan at 6.5% interest, estimated insurance.

Key features include: Built in 1920, 0.20 acre lot.

This property is listed by Stephanie Dattolico.

SD

Stephanie Dattolico

Agent at Gateway Real Estate Advisors

Listed by Gateway Real Estate Advisors · Broker phone: 7128988372 · View on Broker Site

MLS# 835126· Source: Northwest Iowa Regional Board of Realtors· 3 days on PropertySimple

Copyright © 2026 Northwest Iowa Regional Board of Realtors. All rights reserved. All information provided by the listing agent/broker is deemed reliable but is not guaranteed and should be independently verified.

518 S Helen St., Sioux City, IA 51106

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