Real Estate Investing in Union, Iowa (50258)

Everything the listing leaves out — vacancy, rent trend, cap rate, landlord climate. All free.

Hardin County • Population: 989 • Data updated: September 2026

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Should you buy in 50258 (Union, IA)? Our answer, based on the numbers below.

🏠 For Homebuyers
CAUTION
Grade D (47/100)

Proceed carefully. Weak appreciation or affordability makes this a harder case for most buyers.

📈 For Investors
WEAK
2.0 / 5 (33/100)

Structural challenges here. The numbers may look cheap but operational risk is high. Only for experienced, hands-on investors.

⚠️ Risks to Know
1 flag
  • High vacancy: 13.9% of homes vacant — above national norms.

• Limited market data — this is a very small market; averages are built from few observations and can swing widely. • Modeled rent — no observed market rent for this ZIP; the figure is estimated from HUD fair-market rent.

What’s happening in Union, IA (50258)?

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2.0/ 5

Investability

Overall investment appeal

0.0/ 5

Appreciation

Long-term value growth

3.0/ 5

Cashflow ROI

Rental yield potential

Avg Home Value $200,887
Avg Monthly Rent $828
1% Rule ✗ Does Not Meet
Median Income $78,869
% Renters 10.4%

Market Analysis: 50258 Union

Not every below-median market is a bargain. Union's 50258 ZIP stands at signals that favor experienced operators who can absorb the risk $201K pricing implies.

For an experienced owner, 50258 can be a an appealing option for hunting ground — but the discount at $201K reflects genuine risk that outside investors often underestimate.

ZIP 50258's metrics run below Hardin County's averages on price growth and tenant stability. Investors who ignore that regional gap tend to relearn it the hard way.

A resilient renter share of 10% in 50258 is not, on its own, a problem — but paired with below-average income and high mobility, it changes the operating playbook.

Strategy in 50258 is an operator game, not a passive one. On balance, entry prices of $201K are inviting, the management lift is real and non-optional.

Explore the Data — Click a Tab Below
🏦 Current 30-yr Fixed Mortgage Rate: 6.76% as of Sep 10 Source: Freddie Mac PMMS

Here's what matters if you're considering buying a home in Union:

B+ Great
Buy Confidence Score: 78/100
Affordability
25/25
Appreciation
25/25
Stability
7/20
Timing
6/15
Rental backup
15/15
Affordability
Affordable
Homes cost 2.5× the median income
Value Trend
Rising (+14.5%)
How home values changed in the past year
Rental Backup
Strong
Could rent for $828/mo if you need to move
Market Conditions
WARM
Seller-favorable conditions, steady activity
Bottom Line: This area shows favorable conditions for homebuyers. Solid fundamentals with reasonable affordability.
☀️
WARM MARKET
Marshalltown, IA Metro Area
Seller-favorable conditions, steady activity
0 days
Average time to sell
Very Fast
10.6%
Listings with price cuts
Few Cuts
0.0%
Sale price vs asking
Below Ask
0.0%
Income needed for mortgage
Affordable
📅 Market conditions as of August 29, 2026 — updated weekly from Marshalltown, IA metro data
🏠

Property Strategy for 50258

Which property type performs best in this market?

Best for Cash Flow
3BR
6.5% cap rate
Best Overall Value
3BR
$44,511/bedroom
📊 Compare All Property Types →
Type Median Value Est. Rent Cap Rate 5yr CAGR $/Bedroom
2BR $104,984 $920 6.3% $52,492
3BR $133,533 $1,210 6.5% $44,511

Market Trends

Home Value History (with trend line)

$204K$197K$189K$182K$175K$167KFeb 2022May 2024Jul 2026

📊 How Does 50258 Compare?

Metric 50258 Union Marshalltown, IA Iowa
Home Value $200,887 $200,887 N/A $227,232
5-Year CAGR N/A N/A N/A 6.0%
Avg Rent $828 $828 N/A -
Cap Rate 3.2% 3.2% - -
A great house in the wrong ZIP is still a bad deal — screen every market by cash flow & cap rate.
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Landlord Ground Truth

Real numbers from people who own or manage rentals in ZIP 50258 (Union, IA). Anonymous, moderated, never written by AI.

Do you own or manage rentals in ZIP 50258 (Union, IA)?

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Investability
Fair
Cap Rate
3.2%
Low

📉 Market Crash Risk Index

Based on Marshalltown, IA metro

1/10
Low Risk
Price YoY
0/3
N/A
Rent YoY
0/2
N/A
Below List
1/3
57%
Days Pending
0/2
0 days

View all metro crash risk rankings →

📊 Market Snapshot

Home Value $200,887
Monthly Rent $828
Price-to-Rent 20.2:1
1% Rule ✗ Fails

💰 Return Metrics

Gross Yield 5.0%
Cap Rate 3.2%
5-Year IRR 5.9%

📈 Home Appreciation

1-Year +14.5% ▲
3-Year CAGR +2.7% ▲
5-Year CAGR N/A
10-Year CAGR N/A

🏠 Rent Trends

1-Year N/A
3-Year CAGR N/A
5-Year CAGR N/A
Negative Leverage — IRR / Tax Play Cap Rate: 3.2%  |  30yr Rate: 6.8%
Leverage reduces cash returns at current rates.

The current 30-yr mortgage rate (6.8%) exceeds the estimated cap rate (3.2%). Financing reduces your cash-on-cash return below the cap rate. Markets like this may still make sense as IRR plays — factoring in appreciation, depreciation, and a future refinance when rates drop.

Run an IRR Analysis →

⚠️ Risk Signals

Composite view of factors that can impact a ZIP's stability and your downside risk.

Vacancy
13.9%
Moderate risk
Landlord Climate
5.0/5
Friendly
Value Trend (5yr)
N/A
Stable
Eviction process: Fast Rent control: Favorable

Demographics in 50258

Population: 989

💰 Median Household Income
$78,869
This area
$78,869
State
$71,886
USA
$74,580
🏠 Renter Occupied
10.4%
This area
10.4%
State
19.7%
USA
34.0%
💼 Unemployment Rate
1.3%
This area
1.3%
State
0.0%
USA
3.7%
🎓 College Educated
27.1%
This area
27.1%
State
18.8%
USA
33.7%
👤 Median Age
51.7 years
This area
51.7 years
State
40.2 years
USA
38.9 years
🏚️ Vacancy Rate
13.9%
This area
13.9%
State
11.7%
USA
10.5%
👥 Population by Ethnicity
White 98.9%
Other/Mixed 1.0%
Asian 0.1%
👶 Under 18
18.2%
This area
18.2%
USA
22.0%
👴 65 and Over
26.8%
This area
26.8%
USA
17.3%
📊 Poverty Rate
7.4%
This area
7.4%
USA
11.5%

Crime & Safety

🚧

Crime & Safety Data Coming Soon

We're integrating comprehensive crime statistics including violent crime rates, property crime, and safety scores to help you make informed investment decisions.

Expected: Q1 2025

🎓 Schools in 50258

B Avg School Grade
2 Schools
12.8:1 Avg Class Size
$16,518 Avg Per Pupil

Schools in This ZIP Code

A Very Good

BCLUW Middle School

📚 05 – 08 School
👥
133 Students
👨‍🏫
11.2:1 Class Size
💰
$16,518 Per Student
C+ Average

Choice Charter School

📚 09 – 12 High School Charter
👥
167 Students
👨‍🏫
14.4:1 Class Size
About Repit School Scores

Traditional school ratings rely heavily on standardized test scores, which often reflect family income more than school quality. Repit takes a different approach.

We evaluate schools based on factors that research shows actually impact educational outcomes:

  • Class Size — Smaller classes mean more individual attention
  • School Funding — Resources available for programs, staff, and facilities
  • Community Factors — Neighborhood characteristics that influence student success
  • School Environment — Size, type, and structure

Scores are updated annually using federal education data.

Frequently Asked Questions

How do experienced investors play Union, IA?

The best-fit strategy in Union, IA is careful cash-flow rentals with hands-on management. That approach the rent and price profile of the market.

What kind of vacancy should I budget for in Union, IA?

Occupancy in Union, IA runs measured with elevated vacancy. Well-priced units at $828/mo lease on reasonable timelines.

What is the average monthly rent in Union, IA?

Expect rents around $828/mo per month in Union, IA. With home values at $201K, the yield math works out to reasonable levels for rental investors.

Can owner-occupants cash flow in Union, IA?

Union, IA offers a challenging house-hacking opportunity. Small multifamily or rent-by-the-room plays can pair well with the $828/mo rent level.

What is the typical renter like in Union, IA?

Union, IA offers a predictable renter base at the $828/mo rent level. Tenant turnover is reasonable for well-managed properties.

You know 50258 now. You don’t know where it ranks.

This page stays free — all of it. What one page can’t tell you is how 50258 compares to every other market. Investor ($19/mo) screens every U.S. ZIP by cap rate, the 1% rule, vacancy and landlord climate, and exports your shortlist.

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How 50258 ranks in Marshalltown, IA

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