30 photos
Prospect analysis

6633 S Bass Lake Blvd

Asking$849,900

Pentwater, MI · 6 bd · 3 ba · 2,758 sq ft · Built 1935

Underwritten as a short-term rental

Large 6-bedroom waterfront home on Bass Lake with high-confidence STR income projections and strong cash-on-cash return potential.

This property offers rare scale and direct lake frontage in Pentwater, with underwriting metrics indicating a 19.4% expected cash-on-cash return under modeled assumptions. Confidence in both valuation and income estimates is high, though performance is sensitive to occupancy and seasonal demand.

Est. ADR
$529
Est. occupancy
58%
Gross rev / mo
$9,332
Cash-on-cash
19.4%

Airfolio market estimates · 20% down · detail in the underwriting panel.

Investment thesis

This 2,758 sq ft, 6-bedroom, 3-bath waterfront home is positioned as a high-potential short-term rental investment in the Pentwater market, appealing to large groups and families seeking lakefront experiences. The property’s size, direct water access, and multiple gathering spaces support premium nightly rates and strong seasonal demand. Underwriting metrics, based on a $849,900 purchase price and modeled STR performance, project robust monthly income and a high cash-on-cash return, making it attractive for investors seeking yield in a leisure-driven market. The primary caveat is the reliance on sustained occupancy and premium ADRs, which are subject to market seasonality and regulatory factors.

Highlights

  • 6 bedrooms and 3 full bathrooms
  • 2,758 sq ft of living space
  • Direct waterfront on Bass Lake
  • Screened-in porch and two fireplaces
  • Primary suite with private sitting room
  • Listed at $849,900, near recent comparable sales
  • High-confidence valuation and income estimates
  • Projected 19.4% cash-on-cash return

Risks

STR permitting: verify local ordinance and zoning allow short-term rental at this address before offering. Not verified.
STR regulations and local restrictions should be verified
Returns are sensitive to occupancy and ADR assumptions, especially in a seasonal market
Older construction (1935) may require ongoing maintenance or updates
Premium pricing limits the buyer pool for future resale
Operational complexity due to property size and turnover logistics

Market

Pentwater, MI is a leisure-oriented market with strong summer demand for waterfront rentals, particularly larger homes catering to families and groups. The property’s size and direct lake access position it well for premium STR performance, though the market is highly seasonal and subject to fluctuations in demand. Comparable sales support the list price, and high-confidence valuation anchors reduce downside risk, but investors should be mindful of potential regulatory changes affecting STR operations.

Neighborhood

The property is situated on Bass Lake Blvd, offering direct lake frontage and scenic views, which are key drivers of guest appeal in this segment. The area is characterized by a mix of vacation homes and year-round residences, with a tranquil, residential feel. While detailed location-specific demand signals are limited, the combination of waterfront access and large group capacity suggests strong guest appeal, especially during peak season. Conclusions about year-round demand are lower confidence due to the market’s seasonal nature.

Underwriting notes

At a list price of $849,900, underwriting projects a monthly STR income of $9,332 and cash flow of $2,746, assuming a 58% occupancy rate, $529 ADR, 25% expense ratio, and 20% down payment at 6.4% interest. The resulting 19.4% expected cash-on-cash return is attractive for this asset class, but is highly sensitive to occupancy and nightly rate assumptions. Expense ratio and management costs are modeled conservatively, but investors should confirm local STR regulations and factor in potential maintenance for an older home. Overall, the figures suggest strong income potential if modeled assumptions hold.

Value context

Airfolio est.
Modeled value
$810,000
Modeled range
$757,815$837,585
Asking
$849,900
Asking sits roughly 1% above the modeled range.

Solid: value history · Dashed: 24-month projection with confidence band. Airfolio estimates, not appraisals.

As of Sep 2, 2026 · Modeled from record, listing, and market data. An estimate, not an appraisal.

Tax history

YearAssessed valueTaxes
1970$342,400$5,960

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Figures are Airfolio market estimates modeled from listing, record, and market data, not investment advice · Analysis Sep 2, 2026.
Airfolio is a product of Trusty Labs, Inc. · CA DRE #01527508

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Airfolio is a product of Trusty Labs, Inc., a licensed California real estate brokerage · CA DRE #01527508. Concierge introductions to agents, lenders, and property managers are referrals, and Trusty Labs may receive referral fees. Revenue and return figures are Airfolio market estimates from public records, listing data, and market modeling, not offers, appraisals, or investment advice. Verify all figures independently.
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