Acquisition assumptions for Crystal Lake
| Acquisition (85% of median) | $276K |
|---|---|
| Rehab budget (midpoint) | $100K |
| All-in cost | $376K |
| ARV | $405K |
Monthly cash flow model
| Monthly rent estimate | $3K |
|---|---|
| Property tax (McHenry County investor) | −$810 |
| Insurance | −$169 |
| Vacancy reserve (7%) | −$221 |
| Property management (8%) | −$253 |
| Maintenance reserve (6%) | −$190 |
| NOI (monthly) | $2K |
| DSCR refi (75% LTV / 7.5% / 30yr) | $304K / $2K P&I |
| Monthly cash flow | $-608 |
| Cash left in deal | $73K |
Takeaways for Crystal Lake
Crystal Lake is steady far-northwest suburban with lake-oriented amenity. Lakefront homes command premium. Predictable margins on standard rehabs.
Suburban BRRRR economics in Crystal Lake lean differently than Chicago city neighborhoods: typically lower rent-to-price ratios but more stable end-buyer markets, more predictable rehab budgets, and lower effective tax rates than Cook County.
Crystal Lake cash flow FAQ
Estimated monthly rent for a stabilized investment property in Crystal Lake at the $405K median ARV is approximately $3K. Suburban rents typically run lower as a percentage of ARV than dense Chicago neighborhoods because property values include premium for suburban amenities (yards, garages, schools) that don't drive rent comparably.
Crystal Lake is in McHenry County, which generally has lower effective property tax rates than Cook County for similar property types — material to BRRRR underwriting.
On this modeled estimate, a typical BRRRR project at the Crystal Lake median ARV produces approximately $-608 per month in cash flow after debt service. Cash flow is negative on the modeled assumptions — appreciation must drive returns for BRRRR to work here.
Directional cash-flow model, not personalized investment advice. Validate every assumption against current market data.