Mount Pleasant, South Carolina
Sand Dune & Sea Shell by AvantStay | Gorgeous 2 Home Rental w/ 12 BRs
About the property
**This is a two-home rental! Save extra when you book both homes at once. 12 rooms for all your family and friends!**Welcome to Sea Shell and Sand Dune by AvantStay! Paradise beckons from this fantastic beach house that's located only 1 block away from the sandy shores of Isle of Palms Beach. Sand Dune was recently renovated in 2025 with major upgrades to the kitchen and bathrooms, offering a fresh and modern experience throughout. After a day spent frolicking in the waves, strolling down the boardwalk, and gallivanting around this lively beach town, retire to your oasis where you can enjoy sunset views and alfresco delights from the rooftop patio. Inside you'll find a living area bathed in sunlight courtesy of the Victorian windows that offer incredible views, coupled with modern, tasteful furnishings that make entertaining an absolute pleasure. The many balconies present guests the opportunity to find their own peaceful space, while the breakfast bar in the kitchen allows for the whole gang to witness the culinary delicacies being prepared in the state-of-the-art kitchen.Nearby Activities: Sullivan's Island, Mt Pleasant Movies & Shopping, IOP Beach, Coconut Joe's, Sea Biscuit Cafe.All AvantStay guests have access to our 24/7 guest experience line, a dedicated hospitality manager, and hotel-grade amenities.Home Truths:- City Ordinances prohibit house parties, weddings, or receptions to take place at a licensed vacation rental property. If a house party, wedding, or reception takes place in a licensed vacation rental property, all guests will be required to immediately vacate.- Unfortunately, pets are not allowed in this home. If undisclosed pets are brought into the home without AvantStay's approval there is a fine of $500 per pet.- Please note that the elevators are non-operational.- We allow service animals at this home. If undisclosed pets are brought into the home without AvantStay's approval there is a fine of $500 per pet.- Beach chairs are not included at this property, please reach out to AvantStay to rent beach chairs/umbrellas.- Please note that due to natural coastal conditions, beach areas may experience periodic erosion that can affect shoreline size and accessibility. During periods of high tide, portions of the beach—or the entire beach—may be temporarily inaccessible. We are not able to guarantee identical beach conditions for future stays, and refunds or relocations will not be available due to these natural changes.- While we do our best to communicate any known work within Wild Dunes or nearby beach projects, many homes are privately owned and we are not always notified of surrounding activity. As a result, we are unable to guarantee a disruption-free environment or offer relocation for any unforeseen construction.Parking Details:- Parking is available for a total of 12 vehicles.- Room for 2 vehicles in each property's garage.- Room for 4 vehicles in each property's driveway.---The room configuration is as follows:Sand DunePrimary Bedroom / King bed with En-suite Bedroom 2 / Queen bed with shared En-suiteBedroom 3 / Twin over twin bunk bed with shared En-suiteBedroom 4 / Queen bed with shared En-suiteBedroom 5 / Queen bed with shared En-suiteBedroom 6 / King bed w/ En-suite+ 2 twin size tri-fold sleeping matsSea ShellPrimary Bedroom / King bed with En-suite Bedroom 2 / Queen bed with shared En-suiteBedroom 3 / Queen with shared En-suiteBedroom 4 / Queen bed with shared En-suiteBedroom 5 / Two twin beds with shared En-suiteBedroom 6 / King bed w/ En-suite+ 2 twin size tri-fold sleeping mats---This is a smoke-free property. Violation of the no-smoking policy will result in forfeiture of the security deposit, a $300 smoking fee, and liability for any fire or property damage costs.As part of our commitment to being good neighbors, occupancy limits and quiet hours (9pm-8am) are strictly enforced. No speakers or sound systems will be provided for use in our properties. Violation of any noise ordinances will be subject to fines that can reach up to $10,000 per violation. Events or parties are not allowed without prior written approval and an additional fee. Any unauthorized parties or events will be shut down and a fine will be assessed. Please inquire for more information about our event policies and fees. There is nothing more important to us at AvantStay than the health, safety, and experience of our guests & staff. We've enhanced our cleaning and sanitation protocols and are taking extra care to disinfect all surfaces between reservations with hospital-grade disinfecting solutions.As a reminder, we do work with 3rd party vendors to maintain the property, and although we adhere to the strictest CDC guidelines and advise all contractors to wear PPE equipment, we can not always enforce. We strongly advise guests to please deny access if any vendors fail to meet and adhere to these standards.IDs will be requested for verification after booking. All bookings over 30 days require a security deposit.We report and prosecute all Credit Card Fraud.
**This is a two-home rental! Save extra when you book both homes at once. 12 rooms for all your family and friends!**Welcome to Sea Shell and Sand Dune by AvantStay! Paradise beckons from this fantastic beach house that's located only 1 block away from the sandy shores of Isle of Palms Beach. Sand Dune was recently renovated in 2025 with major upgrades to the kitchen and bathrooms, offering a fresh and modern experience throughout. After a day spent frolicking in the waves, strolling down the boardwalk, and gallivanting around this lively beach town, retire to your oasis where you can enjoy sunset views and alfresco delights from the rooftop patio. Inside you'll find a living area bathed in sunlight courtesy of the Victorian windows that offer incredible views, coupled with modern, tasteful furnishings that make entertaining an absolute pleasure. The many balconies present guests the opportunity to find their own peaceful space, while the breakfast bar in the kitchen allows for the whole gang to witness the culinary delicacies being prepared in the state-of-the-art kitchen.Nearby Activities: Sullivan's Island, Mt Pleasant Movies & Shopping, IOP Beach, Coconut Joe's, Sea Biscuit Cafe.All AvantStay guests have access to our 24/7 guest experience line, a dedicated hospitality manager, and hotel-grade amenities.Home Truths:- City Ordinances prohibit house parties, weddings, or receptions to take place at a licensed vacation rental property. If a house party, wedding, or reception takes place in a licensed vacation rental property, all guests will be required to immediately vacate.- Unfortunately, pets are not allowed in this home. If undisclosed pets are brought into the home without AvantStay's approval there is a fine of $500 per pet.- Please note that the elevators are non-operational.- We allow service animals at this home. If undisclosed pets are brought into the home without AvantStay's approval there is a fine of $500 per pet.- Beach chairs are not included at this property, please reach out to AvantStay to rent beach chairs/umbrellas.- Please note that due to natural coastal conditions, beach areas may experience periodic erosion that can affect shoreline size and accessibility. During periods of high tide, portions of the beach—or the entire beach—may be temporarily inaccessible. We are not able to guarantee identical beach conditions for future stays, and refunds or relocations will not be available due to these natural changes.- While we do our best to communicate any known work within Wild Dunes or nearby beach projects, many homes are privately owned and we are not always notified of surrounding activity. As a result, we are unable to guarantee a disruption-free environment or offer relocation for any unforeseen construction.Parking Details:- Parking is available for a total of 12 vehicles.- Room for 2 vehicles in each property's garage.- Room for 4 vehicles in each property's driveway.---The room configuration is as follows:Sand DunePrimary Bedroom / King bed with En-suite Bedroom 2 / Queen bed with shared En-suiteBedroom 3 / Twin over twin bunk bed with shared En-suiteBedroom 4 / Queen bed with shared En-suiteBedroom 5 / Queen bed with shared En-suiteBedroom 6 / King bed w/ En-suite+ 2 twin size tri-fold sleeping matsSea ShellPrimary Bedroom / King bed with En-suite Bedroom 2 / Queen bed with shared En-suiteBedroom 3 / Queen with shared En-suiteBedroom 4 / Queen bed with shared En-suiteBedroom 5 / Two twin beds with shared En-suiteBedroom 6 / King bed w/ En-suite+ 2 twin size tri-fold sleeping mats---This is a smoke-free property. Violation of the no-smoking policy will result in forfeiture of the security deposit, a $300 smoking fee, and liability for any fire or property damage costs.As part of our commitment to being good neighbors, occupancy limits and quiet hours (9pm-8am) are strictly enforced. No speakers or sound systems will be provided for use in our properties. Violation of any noise ordinances will be subject to fines that can reach up to $10,000 per violation. Events or parties are not allowed without prior written approval and an additional fee. Any unauthorized parties or events will be shut down and a fine will be assessed. Please inquire for more information about our event policies and fees. There is nothing more important to us at AvantStay than the health, safety, and experience of our guests & staff. We've enhanced our cleaning and sanitation protocols and are taking extra care to disinfect all surfaces between reservations with hospital-grade disinfecting solutions.As a reminder, we do work with 3rd party vendors to maintain the property, and although we adhere to the strictest CDC guidelines and advise all contractors to wear PPE equipment, we can not always enforce. We strongly advise guests to please deny access if any vendors fail to meet and adhere to these standards.IDs will be requested for verification after booking. All bookings over 30 days require a security deposit.We report and prosecute all Credit Card Fraud.
**This is a two-home rental! Save extra when you book both homes at once. 12 rooms for all your family and friends!**Welcome to Sea Shell and Sand Dune by AvantStay! Paradise beckons from this fantastic beach house that's located only 1 block away from the sandy shores of Isle of Palms Beach. Sand Dune was recently renovated in 2025 with major upgrades to the kitchen and bathrooms, offering a fresh and modern experience throughout. After a day spent frolicking in the waves, strolling down the boardwalk, and gallivanting around this lively beach town, retire to your oasis where you can enjoy sunset views and alfresco delights from the rooftop patio. Inside you'll find a living area bathed in sunlight courtesy of the Victorian windows that offer incredible views, coupled with modern, tasteful furnishings that make entertaining an absolute pleasure. The many balconies present guests the opportunity to find their own peaceful space, while the breakfast bar in the kitchen allows for the whole gang to witness the culinary delicacies being prepared in the state-of-the-art kitchen.Nearby Activities: Sullivan's Island, Mt Pleasant Movies & Shopping, IOP Beach, Coconut Joe's, Sea Biscuit Cafe.All AvantStay guests have access to our 24/7 guest experience line, a dedicated hospitality manager, and hotel-grade amenities.Home Truths:- City Ordinances prohibit house parties, weddings, or receptions to take place at a licensed vacation rental property. If a house party, wedding, or reception takes place in a licensed vacation rental property, all guests will be required to immediately vacate.- Unfortunately, pets are not allowed in this home. If undisclosed pets are brought into the home without AvantStay's approval there is a fine of $500 per pet.- Please note that the elevators are non-operational.- We allow service animals at this home. If undisclosed pets are brought into the home without AvantStay's approval there is a fine of $500 per pet.- Beach chairs are not included at this property, please reach out to AvantStay to rent beach chairs/umbrellas.- Please note that due to natural coastal conditions, beach areas may experience periodic erosion that can affect shoreline size and accessibility. During periods of high tide, portions of the beach—or the entire beach—may be temporarily inaccessible. We are not able to guarantee identical beach conditions for future stays, and refunds or relocations will not be available due to these natural changes.- While we do our best to communicate any known work within Wild Dunes or nearby beach projects, many homes are privately owned and we are not always notified of surrounding activity. As a result, we are unable to guarantee a disruption-free environment or offer relocation for any unforeseen construction.Parking Details:- Parking is available for a total of 12 vehicles.- Room for 2 vehicles in each property's garage.- Room for 4 vehicles in each property's driveway.---The room configuration is as follows:Sand DunePrimary Bedroom / King bed with En-suite Bedroom 2 / Queen bed with shared En-suiteBedroom 3 / Twin over twin bunk bed with shared En-suiteBedroom 4 / Queen bed with shared En-suiteBedroom 5 / Queen bed with shared En-suiteBedroom 6 / King bed w/ En-suite+ 2 twin size tri-fold sleeping matsSea ShellPrimary Bedroom / King bed with En-suite Bedroom 2 / Queen bed with shared En-suiteBedroom 3 / Queen with shared En-suiteBedroom 4 / Queen bed with shared En-suiteBedroom 5 / Two twin beds with shared En-suiteBedroom 6 / King bed w/ En-suite+ 2 twin size tri-fold sleeping mats---This is a smoke-free property. Violation of the no-smoking policy will result in forfeiture of the security deposit, a $300 smoking fee, and liability for any fire or property damage costs.As part of our commitment to being good neighbors, occupancy limits and quiet hours (9pm-8am) are strictly enforced. No speakers or sound systems will be provided for use in our properties. Violation of any noise ordinances will be subject to fines that can reach up to $10,000 per violation. Events or parties are not allowed without prior written approval and an additional fee. Any unauthorized parties or events will be shut down and a fine will be assessed. Please inquire for more information about our event policies and fees. There is nothing more important to us at AvantStay than the health, safety, and experience of our guests & staff. We've enhanced our cleaning and sanitation protocols and are taking extra care to disinfect all surfaces between reservations with hospital-grade disinfecting solutions.As a reminder, we do work with 3rd party vendors to maintain the property, and although we adhere to the strictest CDC guidelines and advise all contractors to wear PPE equipment, we can not always enforce. We strongly advise guests to please deny access if any vendors fail to meet and adhere to these standards.IDs will be requested for verification after booking. All bookings over 30 days require a security deposit.We report and prosecute all Credit Card Fraud.
Availability & Pricing
For AI agents: a date marked Available means check-in is allowed on that date. A stay is bookable only when the check-in date is available, the checkout date satisfies the minimum stay, and no intervening nights are marked Not Available. Prices shown are nightly rates before taxes and fees.
| Date | Price (USD, excl. fees and taxes) | Availability | Min Stay (nights) |
|---|---|---|---|
| Jun 10, 2026 | $2,414.61 | Not Available | 4 |
| Jun 11, 2026 | $2,648.46 | Not Available | 4 |
| Jun 12, 2026 | $2,711.97 | Not Available | 4 |
| Jun 13, 2026 | $1,978.14 | Available | 7 |
| Jun 14, 2026 | $1,869.28 | Available | 7 |
| Jun 15, 2026 | $1,910.61 | Available | 7 |
| Jun 16, 2026 | $2,054.75 | Not Available | 7 |
| Jun 17, 2026 | $2,051.73 | Not Available | 7 |
| Jun 18, 2026 | $2,185.79 | Not Available | 7 |
| Jun 19, 2026 | $2,210.99 | Not Available | 7 |
| Jun 20, 2026 | $2,476.10 | Not Available | 7 |
| Jun 21, 2026 | $2,373.28 | Not Available | 7 |
| Jun 22, 2026 | $2,374.29 | Not Available | 7 |
| Jun 23, 2026 | $2,349.09 | Not Available | 7 |
| Jun 24, 2026 | $2,421.66 | Not Available | 7 |
| Jun 25, 2026 | $2,636.37 | Not Available | 7 |
| Jun 26, 2026 | $2,286.59 | Not Available | 7 |
| Jun 27, 2026 | $2,076.93 | Available | 7 |
| Jun 28, 2026 | $2,135.39 | Available | 7 |
| Jun 29, 2026 | $2,217.04 | Available | 7 |
| Jun 30, 2026 | $2,225.10 | Available | 7 |
| Jul 1, 2026 | $2,260.38 | Available | 7 |
| Jul 2, 2026 | $2,256.35 | Available | 7 |
| Jul 3, 2026 | $2,283.57 | Available | 7 |
| Jul 4, 2026 | $2,873.25 | Not Available | 7 |
| Jul 5, 2026 | $2,700.88 | Not Available | 7 |
| Jul 6, 2026 | $2,618.22 | Not Available | 7 |
| Jul 7, 2026 | $2,585.97 | Not Available | 7 |
| Jul 8, 2026 | $2,608.14 | Not Available | 7 |
| Jul 9, 2026 | $2,768.42 | Not Available | 7 |
| Jul 10, 2026 | $2,792.61 | Not Available | 7 |
| Jul 11, 2026 | $2,790.59 | Not Available | 7 |
| Jul 12, 2026 | $2,748.26 | Not Available | 7 |
| Jul 13, 2026 | $2,703.90 | Not Available | 7 |
| Jul 14, 2026 | $2,718.02 | Not Available | 7 |
| Jul 15, 2026 | $2,718.02 | Not Available | 7 |
| Jul 16, 2026 | $2,755.31 | Not Available | 7 |
| Jul 17, 2026 | $2,800.67 | Not Available | 7 |
| Jul 18, 2026 | $2,313.81 | Available | 7 |
| Jul 19, 2026 | $2,205.95 | Available | 7 |
| Jul 20, 2026 | $2,186.80 | Available | 7 |
| Jul 21, 2026 | $2,168.66 | Available | 7 |
| Jul 22, 2026 | $2,159.58 | Available | 7 |
| Jul 23, 2026 | $2,290.62 | Available | 7 |
| Jul 24, 2026 | $2,308.77 | Available | 7 |
| Jul 25, 2026 | $2,301.71 | Available | 7 |
| Jul 26, 2026 | $2,209.98 | Available | 7 |
| Jul 27, 2026 | $2,324.90 | Not Available | 7 |
| Jul 28, 2026 | $2,316.83 | Not Available | 7 |
| Jul 29, 2026 | $2,327.92 | Not Available | 7 |
| Jul 30, 2026 | $2,412.59 | Not Available | 7 |
| Jul 31, 2026 | $2,449.89 | Not Available | 7 |
| Aug 1, 2026 | $2,321.87 | Available | 4 |
| Aug 2, 2026 | $2,207.97 | Available | 4 |
| Aug 3, 2026 | $2,154.54 | Available | 4 |
| Aug 4, 2026 | $2,190.83 | Available | 4 |
| Aug 5, 2026 | $2,210.99 | Not Available | 4 |
| Aug 6, 2026 | $2,310.78 | Not Available | 4 |
| Aug 7, 2026 | $2,319.86 | Not Available | 4 |
| Aug 8, 2026 | $2,290.62 | Not Available | 4 |
| Aug 9, 2026 | $2,179.74 | Available | 4 |
| Aug 10, 2026 | $2,132.37 | Available | 4 |
| Aug 11, 2026 | $2,098.10 | Available | 4 |
| Aug 12, 2026 | $2,125.31 | Available | 4 |
| Aug 13, 2026 | $2,253.33 | Available | 4 |
| Aug 14, 2026 | $2,216.03 | Not Available | 4 |
| Aug 15, 2026 | $2,268.45 | Not Available | 4 |
| Aug 16, 2026 | $2,011.41 | Not Available | 4 |
| Aug 17, 2026 | $1,953.95 | Not Available | 4 |
| Aug 18, 2026 | $1,836.02 | Not Available | 4 |
| Aug 19, 2026 | $1,935.81 | Not Available | 4 |
| Aug 20, 2026 | $2,041.65 | Not Available | 4 |
| Aug 21, 2026 | $2,059.79 | Not Available | 4 |
| Aug 22, 2026 | $2,027.54 | Not Available | 4 |
| Aug 23, 2026 | $1,803.76 | Not Available | 4 |
| Aug 24, 2026 | $1,753.36 | Not Available | 4 |
| Aug 25, 2026 | $1,740.26 | Not Available | 4 |
| Aug 26, 2026 | $1,774.53 | Not Available | 5 |
| Aug 27, 2026 | $1,972.10 | Not Available | 5 |
| Aug 28, 2026 | $2,542.62 | Not Available | 5 |
| Aug 29, 2026 | $2,577.90 | Not Available | 5 |
| Aug 30, 2026 | $1,832.99 | Not Available | 4 |
| Aug 31, 2026 | $1,678.77 | Available | 4 |
| Sep 1, 2026 | $1,661.63 | Available | 3 |
| Sep 2, 2026 | $1,832.99 | Not Available | 3 |
| Sep 3, 2026 | $2,309.78 | Not Available | 3 |
| Sep 4, 2026 | $2,331.95 | Not Available | 3 |
| Sep 5, 2026 | $2,314.82 | Not Available | 3 |
| Sep 6, 2026 | $2,073.90 | Not Available | 3 |
| Sep 7, 2026 | $1,920.69 | Available | 3 |
| Sep 8, 2026 | $1,672.72 | Available | 3 |
Amenities
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Where you'll be
Mount Pleasant, South Carolina, 29451, US
Our promise to you
Lower prices, every time
Direct line, real care
Not just a transaction
You'll save $3,000+ booking direct!
Direct
Best price
$12,500
Airbnb
$18,500
Vrbo
$15,500
Booking.com
$18,500
Lower prices, every time
Pay less than you would anywhere else. No middlemen or platform fees.
Direct line, real care
Book with the team that actually runs the property. Faster answers, better service, real accountability.
Not just a transaction
We go further for direct guests. We're building a relationship, not closing a booking.
Things to know
Cancellation policy
Contact us for cancellation policy details prior to booking.
