Buying single-family residential property in Broward County and Palm Beach County requires precise underwriting. With median home prices holding firm above $550,000 in many submarkets and interest rates compressing cap rates on traditional single-family rentals down to 4.5%–5.5%, investors actively seek yield-enhancement strategies.
Co-living platforms, most notably PadSplit, have gained traction as a vehicle to multiply gross rental income. By converting common spaces into additional bedrooms and leasing out individual rooms on a weekly or flexible basis, investors can turn a standard 3-bedroom, 2-bathroom home into a 5- or 6-room occupancy setup. On paper, the gross figures look compelling. However, moving from traditional long-term leasing to co-living introduces operational cost line items that drastically alter net operating income (NOI) if unaccounted for during initial underwriting.
The Gross Yield Mechanics
Consider a standard single-family property in Fort Lauderdale or West Palm Beach acquired at a total cost basis of $550,000.
- Traditional Long-Term Lease: Rents for $3,400 per month gross. At a standard 35% operating expense ratio (property taxes, insurance, routine maintenance, vacancy), net operating income sits near $26,520 annually, representing a roughly 4.8% unlevered cap rate.
- PadSplit Conversion: After converting a formal dining room and garage into living space, the property offers 6 private rooms renting at an average of $220 per week per room. Fully occupied, gross revenue reaches $5,720 per month ($68,640 annually)—a 68% increase in top-line revenue.
While the gross income jump makes co-living look like a 9%+ cap rate play, realistic expense modeling reduces that spread quickly.
The Operational Line Items Investors Overlook
1. South Florida Climate and Utility Burdens
In a standard rental, tenants set up their own FPL (Florida Power & Light) account and city water utilities. In co-living models, the landlord absorbs 100% of utilities.In South Florida, six distinct occupants in one home means air conditioning runs constantly at low temperatures year-round. Water usage multiplies with six daily showers and frequent laundry cycles. Electric bills on a 6-occupant South Florida single-family property during peak summer months frequently run $450 to $650 per month, with water/sewer adding another $150 to $250. Annual utility expenses alone can consume $7,000 to $10,000 of gross revenue.
2. Platform Fees and Local Operations
PadSplit charges a percentage-based platform fee (typically 12% to 14% of collected revenue) for technology, listing distribution, and payment processing. However, platform management is not local physical property management.Managing six individual leases in one property generates significantly higher tenant friction, lockouts, and maintenance calls than a single-family lease. Third-party property managers who specialize in rooming houses in Broward or Palm Beach County typically charge between 10% and 15% of gross collections. Combined platform and management overhead can easily reach 22% to 25% of gross revenue.
3. Cleaning, Turnover, and Heavy Wear-and-Tear
Co-living tenants turn over far more frequently than traditional long-term tenants. While platforms automate tenant sourcing, turnover costs—room cleaning, paint touch-ups, keypad lock resets—occur multiple times per year per room. Furthermore, landlords must supply scheduled deep cleaning for common spaces (kitchens and bathrooms) twice a month to maintain health standards and minimize tenant disputes. Budget $250 to $350 per month for recurring common-area janitorial services.4. Municipal Regulations and HOA Limits
Before underwriting conversion costs ($15,000 to $30,000 for drywalls, doors, keypad locks, and HVAC mini-split additions), verify local zoning.Many municipalities across Broward and Palm Beach counties strictly enforce maximum limits on unrelated occupants (often capped at 3 or 4 per dwelling unit) or maintain aggressive parking code enforcement. Unincorporated areas or specific commercial/multi-family zoning districts offer lower regulatory risk than deed-restricted single-family subdivisions governed by HOAs, which almost universally prohibit room-by-room leasing.
How to Underwrite Co-Living Net Yields
When evaluating a co-living conversion in South Florida, do not apply a traditional 30–35% expense ratio. A realistic co-living expense breakdown requires deducting:
- Platform & Management Fees: 20% – 25% of gross collections
- Landlord-Paid Utilities: $600 – $900 / month
- Common Area Cleaning & Supplies: $300 / month
- Repairs, Maintenance & Turnover: 10% of gross
- Insurance Premium Adjustments: Co-living or rooming house liability endorsements carry higher premiums in Florida than standard DP-3 policies.
If gross annual collections are $68,640, operating expenses often exceed $32,000 annually (approx. 47% expense ratio). Net operating income lands around $36,600—yielding a true unlevered cap rate of roughly 6.3% on a $575,000 total basis (purchase plus conversion).
While a 6.3% net yield outperforms a 4.8% traditional lease, the margin requires active management, risk mitigation, and precise local regulatory knowledge. Working with experienced operators who know street-level zoning in Broward and Palm Beach County ensures your capital yields predictable cash flow rather than unforeseen code violations and expense drag.