Real Estate Investing in Grantville, Kansas (66429)

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

Jefferson County • Population: 381 • Data updated: September 2026

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Should you buy in 66429 (Grantville, KS)? Our answer, based on the numbers below.

🏠 For Homebuyers
GOOD FIT
Grade B (81/100)

Solid choice — values are growing steadily and the market is stable enough to buy with confidence.

📈 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
CLEAN

No major risk flags on the data we track.

• 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 Grantville, KS (66429)?

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3.0/ 5

Investability

Overall investment appeal

4.0/ 5

Appreciation

Long-term value growth

3.0/ 5

Cashflow ROI

Rental yield potential

Avg Home Value $268,742
Avg Monthly Rent $954
1% Rule ✗ Does Not Meet
Median Income $64,148
% Renters 10.6%

Market Analysis: 66429 Grantville

The 66429 ZIP in Grantville, KS is a local-operator market. Outside capital chasing a $269K entry has to pair deep knowledge with the discount.

Distressed does not mean uninvestable. It means the margin for error is thinner. ZIP 66429 rewards the prepared, punishes the overconfident, and leaves the math unchanged either way.

Looking more closely, 66429 offers a low basis, the region around Grantville has moved on in ways that the ZIP itself has not fully absorbed. The result is a discount with genuine reasons.

A solid renter share of 11% in 66429 is not, on its own, a problem — but paired with below-average income and high mobility, it changes the operating playbook.

The 66429 ZIP fits a narrow investor profile — hands-on, patient, and willing to accept that the cap rate on paper is not the cap rate in reality.

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 Grantville:

B Good
Buy Confidence Score: 70/100
Affordability
15/25
Appreciation
25/25
Stability
7/20
Timing
8/15
Rental backup
15/15
Affordability
Moderate
Homes cost 4.2× the median income
Value Trend
Rising (+16.0%)
How home values changed in the past year
Rental Backup
Strong
Could rent for $954/mo if you need to move
Market Conditions
BALANCED
Even conditions for buyers and sellers
Bottom Line: Mixed signals in this market. Research specific properties carefully and be prepared to negotiate.
⚖️
BALANCED MARKET
Topeka, KS Metro Area
Even conditions for buyers and sellers
35 days
Average time to sell
Average
10.3%
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 Topeka, KS metro data

Market Trends

Home Value History (with trend line)

$283K$242K$201K$159K$118K$77KApr 2009Dec 2017Jul 2026

📊 How Does 66429 Compare?

Metric 66429 Grantville Topeka, KS Kansas
Home Value $268,742 $268,742 N/A $237,409
5-Year CAGR 8.7% 8.7% N/A 7.2%
Avg Rent $954 $954 N/A -
Cap Rate 2.8% 2.8% - -
💡 Why Invest in 66429? Click to expand

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

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Landlord Ground Truth

Real numbers from people who own or manage rentals in ZIP 66429 (Grantville, KS). Anonymous, moderated, never written by AI.

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Investability
Good
Cap Rate
2.8%
Low
5yr Growth
+8.7%
Strong

📉 Market Crash Risk Index

Based on Topeka, KS metro

0/10
Low Risk
Price YoY
0/3
N/A
Rent YoY
0/2
N/A
Below List
0/3
40%
Days Pending
0/2
35 days

View all metro crash risk rankings →

📊 Market Snapshot

Home Value $268,742
Monthly Rent $954
Price-to-Rent 23.5:1
1% Rule ✗ Fails

💰 Return Metrics

Gross Yield 4.3%
Cap Rate 2.8%
5-Year IRR 11.5%

📈 Home Appreciation

1-Year +16.0% ▲
3-Year CAGR +9.3% ▲
5-Year CAGR +8.7% ▲
10-Year CAGR +9.7% ▲

🏠 Rent Trends

1-Year N/A
3-Year CAGR N/A
5-Year CAGR N/A
Negative Leverage — IRR / Tax Play Cap Rate: 2.8%  |  30yr Rate: 6.8%
Leverage reduces cash returns at current rates.

The current 30-yr mortgage rate (6.8%) exceeds the estimated cap rate (2.8%). 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
0.0%
Low risk
Landlord Climate
5.0/5
Friendly
Value Trend (5yr)
+8.7%
Growing
Eviction process: Fast Rent control: Favorable

Demographics in 66429

Population: 381

💰 Median Household Income
$64,148
This area
$64,148
State
$67,472
USA
$74,580
🏠 Renter Occupied
10.6%
This area
10.6%
State
22.4%
USA
34.0%
💼 Unemployment Rate
5.2%
This area
5.2%
State
-2.1%
USA
3.7%
🎓 College Educated
10.0%
This area
10.0%
State
17.3%
USA
33.7%
👤 Median Age
41.2 years
This area
41.2 years
State
32.6 years
USA
38.9 years
🏚️ Vacancy Rate
0.0%
This area
0.0%
State
16.4%
USA
10.5%
👥 Population by Ethnicity
White 95.1%
Other/Mixed 4.9%
👶 Under 18
16.2%
This area
16.2%
USA
22.0%
👴 65 and Over
24.5%
This area
24.5%
USA
17.3%
📊 Poverty Rate
0.0%
This area
0.0%
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

🎓 Nearby Colleges & Universities

4 Nearby 1,242 Off-Campus Students
B
Washburn University
5,663 students · 9.9 mi
C
Midwest Barber College
32 students · 10.6 mi
C
Rasmussen University-Kansas
333 students · 11.3 mi
C+
Washburn Institute of Technology
1,187 students · 12.1 mi

Investor Insight: With 1,242 students living off-campus nearby, this area has strong rental demand from the college population.

Frequently Asked Questions

What is the average home sale price in Grantville, KS?

Expect median prices around $269K in Grantville, KS. The market has run at a 0.0% 5-year CAGR, so entry costs have been predictable.

How strong is tenant demand in Grantville, KS?

Working renters make up the core of the Grantville, KS tenant base. The pool is reasonable for investors targeting long-term holds.

Is Grantville, KS a friendly market for rental owners?

Grantville, KS falls under KS landlord-tenant law, which is landlord-friendly. That backdrop makes day-to-day property management reasonable.

Does house hacking work in Grantville, KS?

House hacking in Grantville, KS is reasonable to execute. Prices around $269K and rents of $954/mo solid owner-occupant economics.

Does Grantville, KS make sense for an investment property?

With a 3.0/5 investability score, Grantville, KS ranks as a solid market for rental property investors. Median prices of $269K and rents of $954/mo drive the underlying numbers.

You know 66429 now. You don’t know where it ranks.

This page stays free — all of it. What one page can’t tell you is how 66429 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 66429 ranks in Topeka, KS

Every ZIP in this metro, ranked. Free.

Cash Flow → Appreciation → Affordable →
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