"Turntide" is a spectacular quintessential Cape Cod estate featuring elevated breathtaking panoramic vistas of Chatham Harbor and the Atlantic. From this magnificent 8 bed/5.5 bath mansion you will enjoy unsurpassed sunrises and romantic nights watching the moon rise over the outer beach. You will never want to leave. This timeless masterpiece by Architect Edward Sears Read demonstrates the beauty of classic custom architectural moldings, and graciously designed living spaces to accommodate every lifestyle. The 2.94 Acres of property with sweeping lawn to almost 300 ft of private sandy beach, offers endless possibilities for a pool, tennis court, or a guest house to expand this legacy property further...This is a once in a lifetime opportunity to own one of the finest iconic waterfront estates in Chatham. This North Chatham address is nearby Chatham center for dining & shopping, or Shore Rd, Chatham Bars Inn, the Fish Pier & the best that Chatham has to offer. Location! Location!
Single-familyProperty Type
1940Year Built
2.94 acresLot Size
$1,798Est. Price/Sq.Ft.
3 garage spacesParking
Listed by The Nickerson Power Group• Kinlin Grover Compass
Bought with Jeffrey Marcus• Sotheby's International Realty
Claim this home to receive a free report every month with insights on the changing estimate.
Earn from this home
Sell
$1,742,145
Est. take-home
List your home with Redfin and save $43,686
Refinance
$0
Est. cash available
Get cash now or lower your monthly rate
Rent
$7,723/mo
Redfin rental estimate
List your home for rent
Market trends in 02633, MA
Last updated September 2026
Buyer's Market
Seller's Market
Seller's market
Sale-to-List Price
96.7%
0.1% MoM
Median sale price
$1.2M
$86K MoM
Avg. days on market
20d
1 days MoM
Recently sold homes
38
3 MoM
Provided by Redfin
Sale history for 504 Old Harbor Rd
Date
Event
Price
MLS PIN #73207907
Oct 21, 2024
Sold
$8,500,000
$1,749/sq ft
Mar 25, 2024
Relisted
—
Mar 8, 2024
Contingent
—
Mar 5, 2024
Listed
$9,800,000
$2,017/sq ft
CCIMLS #22400780
Oct 21, 2024
Sold
$8,500,000
$1,749/sq ft
Aug 9, 2024
Pending
—
Mar 25, 2024
Relisted
—
Mar 8, 2024
Pending
—
Feb 26, 2024
Listed
$9,800,000
$2,017/sq ft
+54
''Turntide'' is a spectacular quintessential Cape Cod estate featuring elevated breathtaking panoramic vistas of Chatham Harbor & Atlantic. From this 8 BED/5.5BA mansion you will enjoy unsurpassed sunrises and romantic nights watching the moon rise over the Outer Beach. You will never want to leave. This timeless masterpiece by Architect Edward Sears Read demonstrates the beauty of classic custom architectural moldings and graciously designed living spaces to accommodate every lifestyle. The 2.94 acres of property with sweeping lawn to almost 300 ft of private sandy beach, offers endless possibilities for a pool, tennis court, or a guest house to expand this legacy property further...This is a once in a lifetime opportunity to own one of the finest iconic waterfront estates in Chatham. This North Chatham address is nearby Chatham center for dining and shopping, or Shore Rd, Chatham Bars Inn, the Fish Pier and all the best that Chatham has to offer. Location! Location! Location!
CCIMLS #22300106
Jan 1, 2024
Listing Removed
—
Sep 7, 2023
Price Changed
$12,900,000
$2,655/sq ft
Jun 2, 2023
Price Changed
$14,900,000
$3,066/sq ft
Jan 12, 2023
Listed
$16,500,000
$3,396/sq ft
Public Records
Jun 16, 1997
Sold
$243,200
$50/sq ft
Year
Property tax
Land + Additions
Assessment*
2021
$20,202 (+7.7%)
$3,440,600 + $1,783,100
$5,223,700
2018
$18,752 (−0.3%)
$2,984,300 + $1,072,300
$4,056,600
2017
$18,805 (+5.5%)
$2,837,900 + $900,700
$3,738,600
2015
$17,820
$2,702,100 + $869,100
$3,571,200
Tax history for 504 Old Harbor Rd
Year
Property tax
Land + Additions
Assessment*
2021
$20,202 (+7.7%)
$3,440,600 + $1,783,100
$5,223,700
2018
$18,752 (−0.3%)
$2,984,300 + $1,072,300
$4,056,600
2017
$18,805 (+5.5%)
$2,837,900 + $900,700
$3,738,600
2015
$17,820
$2,702,100 + $869,100
$3,571,200
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.