850 Sea View Avenue, Osterville, MA 02655
Home value
$7,550,300
$6.87M - $8.31M
Not available
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Zillow last checked:
Listing updated:
Jack B Cotton, Jr 508-776-0009,
Sotheby's International Realty
Member Non
cci.unknownoffice
Facts & features
Interior
Bedrooms & bathrooms
- Bedrooms: 8
- Bathrooms: 9
- Full bathrooms: 7
- 1/2 bathrooms: 2
Heating
- Natural Gas
Cooling
- Central Air
Appliances
- Included: Dishwasher, Microwave, Gas Range, Refrigerator, Natural Gas, Water Heater
Features
- Interior Balcony, Recessed Lighting, Wet Bar
- Flooring: Hardwood
- Basement: Finished,Partial
- Number of fireplaces: 3
Interior area
- Total structure area: 7,350
- Total interior livable area: 7,350 sqft
Property
Parking
- Total spaces: 6
- Parking features: Detached, Storage, Other
- Garage spaces: 3
Features
- Stories: 2
- Exterior features: Outdoor Shower, Underground Sprinkler System
- Fencing: Partial
- Waterfront features: Waterview
Lot
- Size: 1.22 Acres
- Features: Level, Views
Details
- Additional structures: Guest House
- Parcel number: 114001003
- Special conditions: None
Construction
Type & style
- Home type: SingleFamily
- Property subtype: Single Family Residence
Materials
- Shingle Siding
- Roof: Wood,Shingle
Condition
- Year built: 2005
Utilities & green energy
- Water: Public
Community & HOA
Community
- Security: Security System
Location
- Region: Osterville
Financial & listing details
- Price per square foot: $1,020/sqft
- Tax assessed value: $5,181,300
- Annual tax amount: $42,248
- Date on market: 9/9/2025
- Cumulative days on market: 216 days
Price history
| Date | Event | Price |
|---|---|---|
| 6/15/2026 | Sold | $7,500,000-5.7%$1,020/sqft |
Source: | ||
| 4/13/2026 | Pending sale | $7,950,000$1,082/sqft |
Source: | ||
| 4/13/2026 | Contingent | $7,950,000$1,082/sqft |
Source: MLS PIN #73427916 Report a problem | ||
| 9/9/2025 | Listed for sale | $7,950,000+103.8%$1,082/sqft |
Source: | ||
| 2/27/2017 | Sold | $3,900,000-13.3%$531/sqft |
Source: | ||
| 2/1/2017 | Pending sale | $4,500,000$612/sqft |
Source: Sotheby's International Realty - Osterville Brokerage #21600325 Report a problem | ||
| 3/7/2016 | Listed for sale | $4,500,000+205.1%$612/sqft |
Source: Sotheby's International Realty #21600325 Report a problem | ||
| 10/30/2003 | Sold | $1,475,000$201/sqft |
Source: Public Record Report a problem | ||
Public tax history
| Year | Property taxes | Tax assessment |
|---|---|---|
| 2025 | $38,997 +3.4% | $4,820,400 -0.2% |
| 2024 | $37,707 -7.9% | $4,828,000 -1.7% |
| 2023 | $40,951 +24.6% | $4,910,200 +44.1% |
| 2022 | $32,856 -1.1% | $3,408,300 +7.7% |
| 2021 | $33,207 -3.6% | $3,165,600 +0.7% |
| 2020 | $34,460 +7.2% | $3,144,200 +10.3% |
| 2019 | $32,155 -3.2% | $2,850,600 -3.7% |
| 2018 | $33,226 +6.2% | $2,961,300 +1.8% |
| 2017 | $31,288 -1.4% | $2,907,800 -0.1% |
| 2016 | $31,733 +6.5% | $2,911,300 +6% |
| 2015 | $29,809 +2% | $2,747,400 -0.1% |
| 2014 | $29,224 +3.7% | $2,749,200 -0.1% |
| 2013 | $28,169 +4.5% | $2,750,900 +0.5% |
| 2012 | $26,953 +3.3% | $2,736,300 -1.7% |
| 2011 | $26,099 +3.8% | $2,782,400 -0.1% |
| 2010 | $25,141 +12.9% | $2,784,200 -0.2% |
| 2009 | $22,270 -3.4% | $2,790,700 -7.9% |
| 2008 | $23,064 +44.7% | $3,030,800 +20.1% |
| 2007 | $15,943 | $2,522,600 |
Neighborhood: Osterville
Nearby homes
- $3,953,8003 bd2 ba930 sqft828 Sea View Ave, Osterville, MA 02655Off Market
- $4,660,1008 bd7 ba-- sqft878 Sea View Ave, Osterville, MA 02655Off Market
- $5,479,8005 bd4 ba6.5k sqft49 Bayberry Way, Osterville, MA 02655Off Market
- $3,551,6005 bd2 ba2.2k sqft831 Sea View Ave, Osterville, MA 02655Off Market
- $4,847,1004 bd5 ba3.6k sqft867 Sea View Ave, Barnstable, MA 02630Off Market
- $5,113,7001.13 acres69 Wianno Head Rd, Osterville, MA 02655Off Market
- $2,922,1004 bd4 ba3.4k sqft40 Bayberry Way, Osterville, MA 02655Off Market
- $9,751,500-- bd-- ba-- sqft55 Wianno Head Rd, Osterville, MA 02655Off Market
Nearby schools
GreatSchools rating
- 3/10Barnstable United Elementary SchoolGrades: 4-5Distance: 3.5 mi
- 3/10Barnstable High SchoolGrades: 8-12Distance: 4.9 mi
- 8/10West Villages Elementary SchoolGrades: K-3Distance: 3.7 mi
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- Massachusetts
- Barnstable County
- Barnstable
- 02655
- Osterville
- 850 Sea View Avenue