Real Estate Investing in Keymar, Maryland (21757)
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Should you buy in 21757 (Keymar, MD)? Our answer, based on the numbers below.
Mixed signals — some positives, some negatives. Worth considering but not a slam-dunk.
A middle-of-the-road market. Workable, but the best opportunities may be nearby ZIPs rather than this one.
- High price-to-rent: Price-to-rent ratio 28.9 — 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 Keymar, MD (21757)?
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Market Analysis: 21757 Keymar
ZIP 21757 inside Frederick County looks affordable on the surface — median value of $462K — but the discount exists for reasons that a careful buyer should understand before committing.
For an experienced owner, 21757 can be a a strong candidate for hunting ground — but the discount at $462K reflects genuine risk that outside investors often underestimate.
Statewide comparisons place 21757 among MD's softer markets. That context does not make the ZIP uninvestable, but it does raise the bar for due diligence.
The demographic picture in 21757 includes headwinds that any investor should price in. Income distribution skews lower than Keymar averages, and tenant stability requires active management.
leans 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.
Here's what matters if you're considering buying a home in Keymar:
Market Trends
Home Value History (with trend line)
📊 How Does 21757 Compare?
| Metric | 21757 | Keymar | Maryland |
|---|---|---|---|
| Home Value | $462,295 | $462,295 | $424,997 |
| 5-Year CAGR | 4.2% | 4.2% | 4.9% |
| Avg Rent | $1,332 | $1,332 | - |
| Cap Rate | 2.3% | 2.3% | - |
Similar ZIPs Within 25 Miles
Compare other nearby markets to see if a neighbor offers a better fit.
Landlord Ground Truth
Real numbers from people who own or manage rentals in ZIP 21757 (Keymar, MD). Anonymous, moderated, never written by AI.
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📊 Market Snapshot
| Home Value | $462,295 |
| Monthly Rent | $1,332 |
| Price-to-Rent | 28.9:1 |
| 1% Rule | ✗ Fails |
💰 Return Metrics
| Gross Yield | 3.5% |
| Cap Rate | 2.3% |
| 5-Year IRR | 6.5% |
📈 Home Appreciation
| 1-Year | +2.8% ▲ |
| 3-Year CAGR | +4.7% ▲ |
| 5-Year CAGR | +4.2% ▲ |
| 10-Year CAGR | +5.4% ▲ |
🏠 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 21757
Population: 2,810
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 21757
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 767 students living off-campus nearby, this area has strong rental demand from the college population.
Frequently Asked Questions
How much do tenants pay in Keymar, MD?
Expect rents around $1,332/mo per month in Keymar, MD. With home values at $462K, the yield math works out to reasonable levels for rental investors.
Is Keymar, MD good for landlords?
For rental operators, Keymar, MD rates as landlord-friendly. The regulatory environment standard buy-and-hold operations.
Is vacancy a concern in Keymar, MD?
Rental vacancy in Keymar, MD is elevated. Investors should budget normal turnover but not chronic empty units.
Is Keymar, MD better for rentals, flips, or BRRRR?
For Keymar, MD, careful cash-flow rentals with hands-on management is the standard investor playbook. The market structure makes it a reasonable default approach.
What is the investability score for Keymar, MD?
Yes - Keymar, MD a 3.0/5 investability score. With $462K home prices against $1,332/mo monthly rent, the market delivers a reasonable entry point for new investors.
You know 21757 now. You don’t know where it ranks.
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