Real Estate Investing in Terreton, Idaho (83450)

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

Jefferson • Population: 1,239 • Data updated: September 2026

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Should you buy in 83450 (Terreton, ID)? Our answer, based on the numbers below.

🏠 For Homebuyers
CAUTION
Grade D (41/100)

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

📈 For Investors
MIXED
3.0 / 5 (47/100)

A middle-of-the-road market. Workable, but the best opportunities may be nearby ZIPs rather than this one.

⚠️ Risks to Know
2 flags
  • High vacancy: 29.8% of homes vacant — above national norms.
  • High price-to-rent: Price-to-rent ratio 28.0 — hard to cash-flow at these prices.

• Modeled rent — no observed market rent for this ZIP; the figure is estimated from HUD fair-market rent.

What’s happening in Terreton, ID (83450)?

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3.0/ 5

Investability

Overall investment appeal

3.0/ 5

Appreciation

Long-term value growth

3.0/ 5

Cashflow ROI

Rental yield potential

Avg Home Value $402,136
Avg Monthly Rent $1,197
1% Rule ✗ Does Not Meet
Median Income $61,985
% Renters 38.9%

Market Analysis: 83450 Terreton

ZIP 83450 in Terreton, ID carries a significant set of headwinds. Home values near $402K and rents of $1,197/mo sit inside a market where underwriting has to be tight.

Distressed does not mean uninvestable. It means the margin for error is thinner. ZIP 83450 rewards the prepared, punishes the overconfident, and leaves the math unchanged either way.

Within ID, ZIP 83450 trails on several market indicators that neighboring Jefferson submarkets outperform. The gap is real and substantial enough to shape underwriting.

Demographically, 83450 is a market where tenant selection matters more than unit finishes. Operators who understand that tend to do fine; those who do not tend to learn why the ZIP trades at a discount.

tilts toward the ZIP is not uninvestable, but it is unforgiving. Section 8 landlords, local operators, and specialized value-add funds are the investor types that tend to succeed.

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 Terreton:

C Below Average
Buy Confidence Score: 57/100
Affordability
5/25
Appreciation
22/25
Stability
7/20
Timing
8/15
Rental backup
15/15
Affordability
Expensive
Homes cost 6.5× the median income
Value Trend
Rising (+5.6%)
How home values changed in the past year
Rental Backup
Strong
Could rent for $1,197/mo if you need to move
Market Conditions
BALANCED
Even conditions for buyers and sellers
Bottom Line: This market may be challenging for buyers. Consider your timing and budget carefully.

Market Trends

Home Value History (with trend line)

$426K$359K$292K$225K$159K$92KMay 2009Dec 2017Jul 2026

📊 How Does 83450 Compare?

Metric 83450 Terreton Idaho
Home Value $402,136 $402,136 $465,545
5-Year CAGR 6.0% 6.0% 7.2%
Avg Rent $1,197 $1,197 -
Cap Rate 2.3% 2.3% -
💡 Why Invest in 83450? Click to expand

With a 3/5 investability rating, this ZIP shows solid fundamentals for buy-and-hold investors.

A healthy rental market with 39% renter-occupied households ensures tenant availability.

📊 See where this ZIP ranks in our Best-of lists →
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Landlord Ground Truth

Real numbers from people who own or manage rentals in ZIP 83450 (Terreton, ID). Anonymous, moderated, never written by AI.

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Investability
Good
Cap Rate
2.3%
Low
5yr Growth
+6.0%
Moderate

📊 Market Snapshot

Home Value $402,136
Monthly Rent $1,197
Price-to-Rent 28.0:1
1% Rule ✗ Fails

💰 Return Metrics

Gross Yield 3.6%
Cap Rate 2.3%
5-Year IRR 8.3%

📈 Home Appreciation

1-Year +5.6% ▲
3-Year CAGR +4.7% ▲
5-Year CAGR +6.0% ▲
10-Year CAGR +10.0% ▲

🏠 Rent Trends

1-Year N/A
3-Year CAGR N/A
5-Year CAGR N/A
Negative Leverage — IRR / Tax Play Cap Rate: 2.3%  |  30yr Rate: 6.8%
Leverage reduces cash returns at current rates.

The current 30-yr mortgage rate (6.8%) exceeds the estimated cap rate (2.3%). 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
29.8%
Elevated risk
Landlord Climate
5.0/5
Friendly
Value Trend (5yr)
+6.0%
Stable
Eviction process: Fast Rent control: Favorable

Demographics in 83450

Population: 1,239

💰 Median Household Income
$61,985
This area
$61,985
State
$66,158
USA
$74,580
🏠 Renter Occupied
38.9%
This area
38.9%
State
22.1%
USA
34.0%
💼 Unemployment Rate
2.3%
This area
2.3%
State
-5.1%
USA
3.7%
🎓 College Educated
14.8%
This area
14.8%
State
11.3%
USA
33.7%
👤 Median Age
29.7 years
This area
29.7 years
State
21.8 years
USA
38.9 years
🏚️ Vacancy Rate
29.8%
This area
29.8%
State
22.9%
USA
10.5%
👥 Population by Ethnicity
White 81.1%
Other/Mixed 18.4%
Hispanic/Latino 17.6%
Black/African American 0.5%
👶 Under 18
36.7%
This area
36.7%
USA
22.0%
👴 65 and Over
11.1%
This area
11.1%
USA
17.3%
📊 Poverty Rate
4.9%
This area
4.9%
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 83450

C+ Avg School Grade
3 Schools
17.9:1 Avg Class Size
$12,158 Avg Per Pupil

Schools in This ZIP Code

B+ Above Average

WEST JEFFERSON HIGH SCHOOL

📚 09 – 12 High School
👥
207 Students
👨‍🏫
13.1:1 Class Size
💰
$12,158 Per Student
B Good

WEST JEFFERSON MIDDLE SCHOOL

📚 07 – 08 Middle
👥
89 Students
👨‍🏫
13.4:1 Class Size
💰
$12,158 Per Student
C Below Average

TERRETON ELEMENTARY SCHOOL

📚 Pre-K – 06 School
👥
286 Students
👨‍🏫
27.2:1 Class Size
💰
$12,158 Per Student
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

Which real estate strategy fits Terreton, ID?

Terreton, ID investors pursuing careful cash-flow rentals with hands-on management. The underlying economics ($402K prices, $1,197/mo rents) make it a reasonable choice.

Is it easy to find good tenants in Terreton, ID?

Terreton, ID offers a steady renter base at the $1,197/mo rent level. Tenant turnover is reasonable for well-managed properties.

What is the average monthly rent in Terreton, ID?

Investors in Terreton, ID typically see rents near $1,197/mo per month against $402K home values - a solid setup for rental cash flow.

Does a duplex house hack pencil in Terreton, ID?

House hacking in Terreton, ID is reasonable to execute. Prices around $402K and rents of $1,197/mo solid owner-occupant economics.

Is rental property easy to operate in Terreton, ID?

ID law landlord-friendly for landlords, and Terreton inherits those rules. Investors should still review local ordinances for rental licensing.

You know 83450 now. You don’t know where it ranks.

This page stays free — all of it. What one page can’t tell you is how 83450 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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