Real Estate Investing in Castlewood, South Dakota (57223)
Everything the listing leaves out — vacancy, rent trend, cap rate, landlord climate. All free.
Should you buy in 57223 (Castlewood, SD)? Our answer, based on the numbers below.
Proceed carefully. Weak appreciation or affordability makes this a harder case for most buyers.
Structural challenges here. The numbers may look cheap but operational risk is high. Only for experienced, hands-on investors.
- Elevated vacancy: 8.0% vacancy may signal weakening demand.
- High price-to-rent: Price-to-rent ratio 27.9 — 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 Castlewood, SD (57223)?
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Market Analysis: 57223 Castlewood
The 57223 ZIP in Castlewood, SD is a local-operator market. Outside capital chasing a $352K entry has to pair deep knowledge with the discount.
If the plan assumes clean turnover, on-time rent, and low maintenance on a $352K asset, 57223 is the wrong submarket. If the plan prices in friction, the yield can still work.
In the broader SD picture, 57223 is a reminder that not every low-priced ZIP is a value-add opportunity — some are simply distressed, and the difference matters.
A healthy renter share of 14% in 57223 is not, on its own, a problem — but paired with below-average income and high mobility, it changes the operating playbook.
Strategy in 57223 is an operator game, not a passive one. From an investor standpoint, entry prices of $352K are inviting, the management lift is real and non-optional.
Here's what matters if you're considering buying a home in Castlewood:
Market Trends
Home Value History (with trend line)
📊 How Does 57223 Compare?
| Metric | 57223 | Castlewood | Watertown, SD | South Dakota |
|---|---|---|---|---|
| Home Value | $352,114 | $352,114 | N/A | $311,504 |
| 5-Year CAGR | N/A | N/A | N/A | 6.8% |
| Avg Rent | $1,053 | $1,053 | N/A | - |
| Cap Rate | 2.3% | 2.3% | - | - |
Similar ZIPs Within 25 Miles
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Landlord Ground Truth
Real numbers from people who own or manage rentals in ZIP 57223 (Castlewood, SD). Anonymous, moderated, never written by AI.
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📊 Market Snapshot
| Home Value | $352,114 |
| Monthly Rent | $1,053 |
| Price-to-Rent | 27.9:1 |
| 1% Rule | ✗ Fails |
💰 Return Metrics
| Gross Yield | 3.6% |
| Cap Rate | 2.3% |
| 5-Year IRR | 16.8% |
📈 Home Appreciation
| 1-Year | +14.4% ▲ |
| 3-Year CAGR | N/A |
| 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 |
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.
Demographics in 57223
Population: 1,367
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 57223
Schools in This ZIP Code
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.
🎓 Nearby Colleges & Universities
Investor Insight: With 1,895 students living off-campus nearby, this area has strong rental demand from the college population.
Frequently Asked Questions
How much rent can I charge in Castlewood, SD?
Castlewood, SD rentals go for roughly $1,053/mo a month. That puts gross yield in solid territory relative to $352K acquisition costs.
Is Castlewood, SD a good market for FHA house hackers?
Castlewood, SD is a a challenging market for house hackers. FHA or conventional owner-occupant buyers find the $352K price point reasonable to enter.
What investment strategy works best in Castlewood, SD?
Most investors in Castlewood, SD run a careful cash-flow rentals with hands-on management strategy. It aligns with the 2.0/5 investability profile and the market fundamentals.
What price range are homes in Castlewood, SD?
Median home price in Castlewood, SD is near $352K, with a 5-year CAGR of 0.0%. Prices have been consistent and supportive of buy-and-hold strategies.
Is vacancy a concern in Castlewood, SD?
Rental vacancy in Castlewood, SD is elevated. Investors should budget normal turnover but not chronic empty units.
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