The house you've been waiting for in Riverside! Perfect location, sweet neighborhood, 6 bedrooms, 4.5 bathrooms, 2 offices, wrap around porch, beautiful view of the lake, close to the train and schools.. The house you dreamed you grew up in. Classic charm but fully renovatedl in 2025.
Sold for $5,300,000
Street View
$5,300,000
21 Lake Dr, Riverside, CT 06878
6beds
6,005sqft
Residential, Single Family Residence
Built in 1912
0.28 Acres Lot
$5,309,300 Zestimate®
$883/sqft
$20,337 Estimated rent
Home value
$5,309,300
$4.83M - $5.84M
$20,337/mo
Zestimate® history
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List your homeWhat's special
Zillow last checked:
Listing updated:
Listed by:
Lin Lavery 203-536-0152,
Coldwell Banker Realty
Bought with:
Tracey Koorbusch, RES.0794055
Sotheby's International Realty
Source: Greenwich MLS, Inc.,MLS#: 124398
Facts & features
Interior
Bedrooms & bathrooms
- Bedrooms: 6
- Bathrooms: 5
- Full bathrooms: 4
- 1/2 bathrooms: 1
Heating
- Natural Gas, Hot Water
Cooling
- Central Air
Appliances
- Laundry: Laundry Room
Features
- Eat-in Kitchen
- Windows: Double Pane Windows
- Basement: Finished,Full
- Number of fireplaces: 2
Interior area
- Total structure area: 6,005
- Total interior livable area: 6,005 sqft
Property
Parking
- Total spaces: 1
- Parking features: Garage
- Garage spaces: 1
Features
- Patio & porch: Terrace
- Exterior features: Gas Grill
Lot
- Size: 0.28 Acres
- Features: Stone Wall
Details
- Parcel number: 051661/S
- Zoning: R-12
- Other equipment: Generator
Construction
Type & style
- Home type: SingleFamily
- Architectural style: Colonial
- Property subtype: Residential, Single Family Residence
Materials
- Clapboard, Stone
- Roof: Shingle
Condition
- Year built: 1912
- Major remodel year: 2025
Utilities & green energy
- Water: Public
Community & HOA
Community
- Security: Security System
Location
- Region: Riverside
Financial & listing details
- Price per square foot: $883/sqft
- Tax assessed value: $2,390,500
- Annual tax amount: $19,612
- Date on market: 3/5/2026
- Inclusions: Washer/Dryer, All Kitchen Applncs
Price history
| Date | Event | Price |
|---|---|---|
| 6/15/2026 | Sold | $5,300,000+2.9%$883/sqft |
Source:  Greenwich MLS, Inc. #124398 Report a problem | ||
| 3/14/2026 | Pending sale | $5,150,000$858/sqft |
Source: Greenwich MLS, Inc. #124398 Report a problem | ||
| 3/5/2026 | Listed for sale | $5,150,000+54%$858/sqft |
Source: Greenwich MLS, Inc. #124398 Report a problem | ||
| 12/6/2019 | Listing removed | $3,345,000$557/sqft |
Source: Houlihan Lawrence #107921 Report a problem | ||
| 9/24/2019 | Listed for sale | $3,345,000+57.4%$557/sqft |
Source: Houlihan Lawrence #107921 Report a problem | ||
| 4/1/2014 | Sold | $2,125,000$354/sqft |
Source: Public Record Report a problem | ||
Public tax history
| Year | Property taxes | Tax assessment |
|---|---|---|
| 2025 | $19,612 +3.5% | $1,586,900 |
| 2024 | $18,941 +2.6% | $1,586,900 |
| 2023 | $18,465 +0.9% | $1,586,900 |
| 2022 | $18,297 -6.3% | $1,586,900 -2.1% |
| 2021 | $19,523 +0.2% | $1,621,550 |
| 2020 | $19,491 -1% | $1,621,550 |
| 2019 | $19,686 +2.3% | $1,621,550 |
| 2018 | $19,248 -1.2% | $1,621,550 |
| 2017 | $19,489 +25.4% | $1,621,550 +24.4% |
| 2015 | $15,547 +2.6% | $1,303,750 |
| 2014 | $15,156 +2.8% | $1,303,750 |
| 2013 | $14,745 +6.3% | $1,303,750 |
| 2011 | $13,872 -5.9% | $1,303,750 -20.1% |
| 2010 | $14,747 +3.4% | $1,631,280 |
| 2009 | $14,257 +3.6% | $1,631,280 |
| 2008 | $13,768 +3.6% | $1,631,280 |
| 2007 | $13,295 +3.8% | $1,631,280 |
| 2006 | $12,806 +22.6% | $1,631,280 +88.8% |
| 2005 | $10,443 +3.6% | $863,800 |
| 2004 | $10,081 +3.4% | $863,800 |
| 2003 | $9,752 +18.8% | $863,800 +96.8% |
| 2001 | $8,206 +12% | $438,830 +6% |
| 2000 | $7,325 -4.6% | $413,840 |
| 1999 | $7,677 | $413,840 |
Find assessor info on the county website
Neighborhood: Riverside
Nearby homes
- $4,300,1004 bd4 ba3.9k sqft17 Lake Dr, Riverside, CT 06878Off Market
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Nearby schools
GreatSchools rating
- 10/10Riverside SchoolGrades: K-5Distance: 0.4 mi
- 10/10Eastern Middle SchoolGrades: 6-8Distance: 0.4 mi
- 10/10Greenwich High SchoolGrades: 9-12Distance: 1.6 mi
Schools provided by the listing agent
- Elementary: Riverside
- Middle: Eastern
Source: Greenwich MLS, Inc.. This data may not be complete. We recommend contacting the local school district to confirm school assignments for this home.
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