90 Siasconset Lane
About This Property
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What does this mean?
Based on our analysis, the cap rate of this property is 1.25%. A negative cap rate indicates that the property might not be feasible as an income-producing asset. The median cap rate for a near zip code 11238 is 4.23%.
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Actual monthly rental income may vary between $4,760 and $7,140 depending on unit-specific characteristics. You can change the amount using the slider to further explore.
How is cap rate calculated?
Cap Rate = Net Operating Income (NOI) / Property Asset Value.
When calculating the cap rate, we assume 100% occupancy. Leverage (mortgage) is not considered.
Cap Rate provided by RealtyHop and RentHop, learn more about cap rate here.
Price History
| Date / Event | Date | Event | Price |
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| Aug 14, 2026 | Listed by 30A Coastal Life LLC | $1,899,995 | |
| Listed by 30A Coastal Life LLC | |||
| Apr 20, 2026 | Listed by 30A Coastal Life LLC | $1,925,000 | |
| Listed by 30A Coastal Life LLC | |||
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*Your Chance to See on October 3rd and October 4th* Set only 100 yards from the Watersound Club, where the beach, pool, and recreation amenities are practically at your doorstep, this home also looks out directly onto the community pool. It's one of the most convenient addresses in Prominence, and one of the most livable: oversized primary suites (two of them), generous closets, and abundant storage set this home apart from properties designed only for short vacation stays. Two additional guest bedrooms and a dedicated kids' bunk room round out the layout, making room for a full-time family, frequent guests, or a steady rotation of renters. Inside, soaring ceilings, rich hardwood floors, and curated coastal finishes set an elevated, unfussy tone throughout. The chef's kitchen delivers where it counts -- dual-fuel appliances, generous prep space, and on-demand hot water -- ready for everyday meals or entertaining at scale. Outdoor living is just as considered. Three private porches, including a screened-in retreat, extend the home's footprint outward, and a paver garden with a firepit creates a natural gathering spot for evenings outside. It's the kind of layout that works equally well for a quiet morning coffee or a full house of guests. The home generated verified rental revenue of $124,000 in 2025, giving second-home buyers a real offset on carrying costs and investors a proven track record -- not a projection.
Prominence itself is a golf-cart community with resort-style amenities and the Big Chill just moments away for dining, shopping, and entertainment. Deer Lake State Park and its sugar-white sand are less than half a mile out. Parking covers a one-car garage plus three additional vehicles, with twice-weekly trash service and community security included.
90 Siasconset Lane isn't a home you outgrow -- it's a full-time residence, a proven investment, and a permanent seat on 30A.
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| Mar 1, 2025 | Listed | $1,950,000 | |
| Listed | |||
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*40,000 towards Watersound Beach Lifestyle Membership* Escape to coastal paradise in this stunning 4 bed 4.5 bath beach house. Perfectly designed for luxurious relaxation and entertaining. This property offers an unparalleled beachside living experience. With Key features like open-concept living area, ideal for gathering and a beautiful kitchen equipped with top of the line appliances. This home also offers 2 master suites and a bunk room. Located in the desirable neighborhood of Prominence South just steps from the pool and close to local restaurants and shopping. Whether you are seeking a private residence or a vacation rental, this home is perfect for creating lating memories. Don't miss your opportunity to own your slice of coastal heaven!
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| Dec 13, 2023 | Sold | ||
| Sold | |||
| Nov 5, 2023 | No longer available | - | |
| No longer available | |||
Phone: 425-283-2930
Address: 335 Madison Avenue, New York, NY 10017