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For salePrice cut: $50K (5/22)
$2,600,000
4beds
3,826sqft

681 River Rd, Cos Cob, CT 06807

4beds
3,826sqft
Residential, single family residence
Built in 1986
2.32 Acres
3 Garage spaces
$680 price/sqft

What's special

Architect-designed contemporaryFirst-floor primary suiteSoaring vaulted ceilingsTwo dramatic stone fireplacesWalls of glassSky in every directionCathedral ceilings

Chalet d'Amour This home is priced at least a cool $1 million below the floor for comparable Greenwich houses -- and below what the empty land alone would cost. So the 3,826-square-foot, architect-designed contemporary? Effectively free. Both claims are easy to check. The land: every comparable Greenwich lot -- same town, ...

184 days
|
1,521
|
55
|
Source: Greenwich MLS, Inc.,MLS#: 124081MLS Logo
Travel times

Living Room

Kitchen

Dining Room

Zillow last checked:

Listing updated:

Listed by:

Paula Waldman 203-273-1563,

BHHS New England Properties

Source: Greenwich MLS, Inc.,MLS#: 124081MLS Logo

Facts & features

Interior

Bedrooms & bathrooms
  • Bedrooms: 4
  • Bathrooms: 5
  • Full bathrooms: 4
  • 1/2 bathrooms: 1
Heating
  • Forced Air, Oil
Cooling
  • Central Air
Features
  • Kitchen Island, Eat-in Kitchen, Sep Shower
  • Basement: Full,Unfinished
  • Number of fireplaces: 2
Interior area
  • Total structure area: 3,826
  • Total interior livable area: 3,826 sqft
Video & virtual tour

Property

Parking
  • Total spaces: 3
  • Parking features: Garage Door Opener
  • Garage spaces: 3
Features
  • Patio & porch: Deck
  • Has spa: Yes
  • Spa features: Bath
Lot
  • Size: 2.32 Acres
  • Features: Backlot, Parklike
Details
  • Parcel number: 121549/S
  • Zoning: RA-1

Construction

Type & style
  • Home type: SingleFamily
  • Property subtype: Residential, Single Family Residence
Materials
  • Wood Siding
  • Roof: Asphalt
Condition
  • Year built: 1986

Utilities & green energy

  • Water: Well

Community & HOA

Community
  • Security: Security System
Location
  • Region: Cos Cob

Financial & listing details

  • Price per square foot: $680/sqft
  • Tax assessed value: $1,389,570
  • Annual tax amount: $17,174
  • Date on market: 12/11/2025
  • Inclusions: Washer/Dryer, All Kitchen Applncs

Price history

DateEventPrice
5/22/2026Price change$2,600,000-1.9%$680/sqft
Source: Greenwich MLS, Inc. #124081 Report a problem
5/16/2026Price change$2,650,000-1.9%$693/sqft
Source: Greenwich MLS, Inc. #124081 Report a problem
5/9/2026Price change$2,700,000-1.8%$706/sqft
Source: Greenwich MLS, Inc. #124081 Report a problem
4/13/2026Price change$2,750,000+11.1%$719/sqft
Source: Greenwich MLS, Inc. #124081 Report a problem
4/3/2026Price change$2,475,000-3.9%$647/sqft
Source: Greenwich MLS, Inc. #124081 Report a problem
3/25/2026Price change$2,575,000-3.7%$673/sqft
Source: Greenwich MLS, Inc. #124081 Report a problem
3/11/2026Price change$2,675,000-10.8%$699/sqft
Source: Greenwich MLS, Inc. #124081 Report a problem
3/2/2026Price change$3,000,000+11.3%$784/sqft
Source: Greenwich MLS, Inc. #124081 Report a problem
12/11/2025Listed for sale$2,695,000-1.3%$704/sqft
Source: Greenwich MLS, Inc. #124081 Report a problem
8/19/2025Listing removed$2,730,000$714/sqft
Source: Greenwich MLS, Inc. #122297 Report a problem
7/16/2025Price change$2,730,000-8.5%$714/sqft
Source: Greenwich MLS, Inc. #122297 Report a problem
3/28/2025Listed for sale$2,985,000+171.4%$780/sqft
Source: Greenwich MLS, Inc. #122297 Report a problem
8/31/2001Sold$1,100,000+37.5%$288/sqft
Source: Public Record Report a problem
8/7/1995Sold$800,000$209/sqft
Source: Public Record Report a problem

Public tax history

YearProperty taxesTax assessment
2025$17,174 +3.5%$1,389,570
2024$16,586 +2.6%$1,389,570
2023$16,169 +0.9%$1,389,570
2022$16,022 +8.2%$1,389,570 +13%
2021$14,812 +0.2%$1,230,250
2020$14,788 -1%$1,230,250
2019$14,935 +2.3%$1,230,250
2018$14,603 -1.2%$1,230,250
2017$14,786 +22.8%$1,230,250 +21.8%
2015$12,045 +2.6%$1,010,100
2014$11,742 +2.8%$1,010,100
2013$11,424 +2.8%$1,010,100
2012$11,111 +3.4%$1,010,100
2011$10,747 -22.7%$1,010,100 -34.3%
2010$13,905 +3.4%$1,538,180
2009$13,444 +3.6%$1,538,180
2008$12,982 +3.6%$1,538,180
2007$12,536 +3.8%$1,538,180
2006$12,075 +25.2%$1,538,180 +92.9%
2005$9,641 +8.7%$797,440
2004$8,868 +3.5%$797,440
2003$8,572 -17.6%$797,440 +43.3%
2001$10,403 +5.7%$556,290
2000$9,846 -4.6%$556,290
1999$10,319 $556,290

Find assessor info on the county website

Monthly payment

Est. payment
$17,070/mo
Principal & interest
$13408
Property taxes
$3662
More affordability toolsChevron Right

    Estimated market value

    $2,509,200

    $2.38M - $2.63M

    $8,898/mo

    Climate risks

    Explore flood, wildfire, and other predictive climate risk information for this property on First Street®️.

    Neighborhood: 06807

    Nearby schools

    North Mianus School
    Grades K-5 • 0.8 miles
    9/10
    GreatSchools® Rating
    Test Score Rating
    10/10
    Student Progress Rating
    8/10
    Eastern Middle School
    Grades 6-8 • 2.4 miles
    10/10
    GreatSchools® Rating
    Test Score Rating
    10/10
    Student Progress Rating
    9/10
    Greenwich High School
    Grades 9-12 • 2.8 miles
    10/10
    GreatSchools® Rating
    College Readiness Rating
    10/10

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