Skip to main content
Save
Ask
Tour
Hide
Share
$8,900,000
199 Days On Site

43 Old Beach Road
Newport, RI 02840

For Sale|Single Family Residence|Active
15
Beds
13
Total Baths
12
Full Baths
1
Partial Bath
9,115
SqFt
$976
/SqFt
1873
Built
Subdivision:
Kay/Catherine
County:
Newport

Due to the health concerns created by Coronavirus we are offering personal 1-1 online video walkthough tours where possible.

Call Now: (401) 447-8040
Is this the listing for you? We can help make it yours.
(401) 447-8040
Upcoming Open Houses
Due to COVID-19, we recommend you verify Open Houses before attending.
Sun, Jun 8, 2:00 PM - 4:00 PM
43 Old Beach Road43 Old Beach Road43 Old Beach Road43 Old Beach Road
Save
Ask
Tour
Hide
Share

LUXURY PROPERTY AUCTION: 18-27 June. Accepting Starting Bids Through 17 June. Starting Bids Expected Between $2M $4M. The submission of a starting bid can earn you up to a 50% reduction in buyer's premium. An extraordinary legacy opportunity awaits at The Sunnyside Chateau, a private mansion in the heart of Newport's renowned Top-of-the-Hill neighborhood. This iconic offering, originally built by famed architect George C. Mason as his personal Gilded Age residence, has been meticulously restored throughout all four levels of pristine living space. The 9,115-square-foot historical masterpiece showcases fourteen working fireplaces, soaring ceilings, gleaming inlay floors, and rare premium wood finishes including American Chestnut, Mahogany, Butternut, Fir, and Oak. Expansive grounds on a corner lot along a private road feature an outdoor kitchen, patio, iconic three-story tower, and a charming Teak veranda for outdoor relaxation. The home offers unparalleled amenities, including a dry sauna, 300-bottle wine cellar, home theater, chef's kitchen, panic room/lounge, and smart technology throughout. This exceptional property presents the discerning buyer with immediate move-in readiness and a piece of famed architectural history.

Save
Ask
Tour
Hide
Share
Listing Snapshot
Price 
$8,900,000
Days On Site 
199 Days
Bedrooms 
15
Inside Area (SqFt) 
9,115 sqft
Total Baths 
13
Full Baths 
12
Partial Baths 
1
Lot Size 
0.36 Acres
Year Built 
1873
MLS® Number 
1372675
Status 
Active
Property Tax 
$18,391
HOA/Condo/Coop Fees 
N/A
Sq Ft Source 
N/A
Friends & Family
Recent Activity
an hour agoListing updated with changes from the MLS®
6 months agoStatus changed to Active
7 months agoPrice changed to $8,900,000
7 months agoListing first seen on site
General Features
Acres 
0.36
Foundation 
Stone
Green Energy Efficient 
Insulation
Number Of Stories 
4
Parking 
No Garage
Parking Spaces 
10
Property Sub Type 
Single Family Residence
Security 
Security System Owned
SqFt Above 
6861
SqFt Below 
2254
SqFt Total 
9115
Style 
HistoricAntiqueVictorian
Utilities 
Sewer Connected
Interior Features
Appliances 
DryerDishwasherExhaust FanDisposalGas Water HeaterMicrowaveOvenRangeRefrigeratorRange HoodTankless Water HeaterWasher
Basement 
Exterior EntryFullFinishedInterior Entry
Cooling 
DuctlessCentral Air
Fireplace Features 
InsertGasMasonry
Fireplaces 
15
Flooring 
Ceramic TileHardwoodParquetWoodCarpet
Furnished 
Furnished
Heating 
Natural GasWood StoveHeat PumpSteamZoned
Interior 
SaunaBarCedar Closet(s)Dry BarStorage
Window Features 
Storm Window(s)
Save
Ask
Tour
Hide
Share
Exterior Features
Construction Details 
PlasterClapboardWood Siding
Lot Features 
Corner Lot
Patio And Porch 
DeckPorch
Windows/Doors 
Storm Window(s)
Community Features
Community Features 
RestaurantTennis Court(s)
Listing courtesy of The WP Group of Smith and Oak Real Estate Co. 4012818491



Listing information is provided by Participants of the State-Wide MLS of Rhode Island, Inc. IDX information is provided exclusively for personal, non-commercial use, and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Information is deemed reliable but not guaranteed. Copyright 2025, State-Wide MLS of Rhode Island, Inc.
Last checked: 2025-06-07 09:06 PM UTC

Neighborhood & Commute
Source: Walkscore
Community information and market data Powered by ATTOM Data Solutions. Copyright ©2019 ATTOM Data Solutions. Information is deemed reliable but not guaranteed.
Save
Ask
Tour
Hide
Share