Located in Clinton's sought-after Harbor neighborhood, 21 Riverside Drive offers easy coastal living just moments from the marina, beaches, and shoreline attractions. This beautifully maintained 3-bedroom, 2-full-bath ranch, combines the comfort of one-level living with bright, inviting spaces and a relaxed coastal feel throughout. Sun-filled interiors, hardwood floors, recessed lighting, soft neutral finishes, and a welcoming living room with fireplace create an ideal setting for both everyday living and entertaining. The thoughtfully designed floor plan offers excellent flow, while the kitchen features stainless steel appliances, generous cabinetry, and direct access to the expansive deck and outdoor entertaining areas. Set on nearly half an acre, the property offers an uncommon sense of openness for shoreline living, along with water views and a front-row connection to Clinton's harbor lifestyle. Outdoor spaces are designed for gathering and relaxing, featuring a large deck, patio areas, firepit seating, and a custom-built tiki bar perfect for summer evenings after a day on the water. Additional highlights include central air conditioning, a spacious walk-in shower, laundry area, and beautifully maintained grounds. A short, easy walk down the street will bring you to restaurants and marinas, providing a rare opportunity to enjoy easy shoreline living in a premier coastal neighborhood. Love where you live!
Accepting backups
$699,900
21 Riverside Drive, Clinton, CT 06413
3beds
1,485sqft
Single Family Residence
Built in 1958
0.43 Acres Lot
$-- Zestimate®
$471/sqft
$-- HOA
What's special
- 30 days |
- 1,225 |
- 62 |
Likely to sell faster than
Zillow last checked:
Listing updated:
Listed by:
Dylan Walter (860)227-5277,
William Raveis Real Estate 860-388-3936
Source: Smart MLS,MLS#: 24175085
Facts & features
Interior
Bedrooms & bathrooms
- Bedrooms: 3
- Bathrooms: 2
- Full bathrooms: 2
Primary bedroom
- Features: Ceiling Fan(s), Sliders, Hardwood Floor
- Level: Main
- Area: 168 Square Feet
- Dimensions: 12 x 14
Bedroom
- Features: Hardwood Floor
- Level: Main
- Area: 144 Square Feet
- Dimensions: 12 x 12
Bedroom
- Features: Ceiling Fan(s), Hardwood Floor
- Level: Main
- Area: 180 Square Feet
- Dimensions: 12 x 15
Bathroom
- Features: Tub w/Shower, Tile Floor
- Level: Main
- Area: 63 Square Feet
- Dimensions: 7 x 9
Bathroom
- Features: Stall Shower, Tile Floor
- Level: Main
- Area: 90 Square Feet
- Dimensions: 9 x 10
Kitchen
- Features: Ceiling Fan(s), Corian Counters, Sliders, Hardwood Floor
- Level: Main
- Area: 195 Square Feet
- Dimensions: 13 x 15
Living room
- Features: Fireplace, Hardwood Floor
- Level: Main
- Area: 429 Square Feet
- Dimensions: 13 x 33
Heating
- Hot Water, Oil
Cooling
- Ceiling Fan(s), Central Air
Appliances
- Included: Electric Range, Oven/Range, Microwave, Refrigerator, Dishwasher, Washer, Dryer, Electric Water Heater, Water Heater
- Laundry: Main Level
Features
- Open Floorplan
- Doors: Storm Door(s)
- Windows: Thermopane Windows
- Basement: Crawl Space,Partial,Unfinished,Concrete
- Attic: None
- Number of fireplaces: 1
Interior area
- Total structure area: 1,485
- Total interior livable area: 1,485 sqft
- Finished area above ground: 1,485
Property
Parking
- Total spaces: 4
- Parking features: Driveway, Paved, Off Street, Private, Asphalt
- Has uncovered spaces: Yes
Accessibility
- Accessibility features: Accessible Bath, Hard/Low Nap Floors, Accessible Approach with Ramp
Features
- Patio & porch: Deck, Patio
- Exterior features: Rain Gutters, Lighting
- Has view: Yes
- View description: Water
- Has water view: Yes
- Water view: Water
- Waterfront features: Walk to Water, Harbor, Access
Lot
- Size: 0.43 Acres
- Features: Level, Cleared, Landscaped, In Flood Zone
Details
- Additional structures: Shed(s)
- Parcel number: 948965
- Zoning: R-10
Construction
Type & style
- Home type: SingleFamily
- Architectural style: Ranch
- Property subtype: Single Family Residence
Materials
- Vinyl Siding
- Foundation: Concrete Perimeter
- Roof: Asphalt
Condition
- New construction: No
- Year built: 1958
Utilities & green energy
- Sewer: Septic Tank
- Water: Public
- Utilities for property: Cable Available
Green energy
- Energy efficient items: Thermostat, Doors, Windows
Community & HOA
HOA
- Has HOA: No
Location
- Region: Clinton
Financial & listing details
- Price per square foot: $471/sqft
- Tax assessed value: $264,361
- Annual tax amount: $8,232
- Date on market: 5/13/2026
Estimated market value
Not available
Estimated sales range
Not available
Not available
Price history
| Date | Event | Price |
|---|---|---|
| 5/15/2026 | Listed for sale | $699,900+50.5%$471/sqft |
Source: | ||
| 5/18/2023 | Listing removed | -- |
Source: Zillow Rentals Report a problem | ||
| 5/9/2023 | Listed for rent | $6,000$4/sqft |
Source: Zillow Rentals Report a problem | ||
| 5/5/2021 | Sold | $465,000-5.1%$313/sqft |
Source: | ||
| 3/25/2021 | Contingent | $490,000$330/sqft |
Source: | ||
| 3/23/2021 | Price change | $490,000-2%$330/sqft |
Source: | ||
| 3/16/2021 | Listed for sale | $500,000+263.6%$337/sqft |
Source: | ||
| 12/21/1998 | Sold | $137,500$93/sqft |
Source: Public Record Report a problem | ||
Public tax history
| Year | Property taxes | Tax assessment |
|---|---|---|
| 2025 | $8,232 +2.9% | $264,361 |
| 2024 | $8,000 +1.4% | $264,361 |
| 2023 | $7,886 | $264,361 |
| 2022 | $7,886 +17.9% | $264,361 +17.9% |
| 2021 | $6,691 -4.5% | $224,300 |
| 2020 | $7,009 | $224,300 |
| 2019 | $7,009 +2.3% | $224,300 |
| 2018 | $6,850 +2.1% | $224,300 |
| 2017 | $6,709 +20.9% | $224,300 +8.2% |
| 2015 | $5,549 +1.9% | $207,300 |
| 2014 | $5,446 +3.3% | $207,300 |
| 2013 | $5,272 +1% | $207,300 |
| 2012 | $5,220 +1% | $207,300 |
| 2011 | $5,166 -6.9% | $207,300 -16.3% |
| 2010 | $5,549 +2.4% | $247,600 |
| 2009 | $5,417 +4.5% | $247,600 |
| 2008 | $5,185 +6.6% | $247,600 +3.2% |
| 2007 | $4,862 +27.2% | $240,000 +93.4% |
| 2005 | $3,821 +6.2% | $124,100 |
| 2004 | $3,598 +4.1% | $124,100 |
| 2003 | $3,457 +6.8% | $124,100 |
| 2001 | $3,238 -6.2% | $124,100 +0.3% |
| 1997 | $3,452 | $123,760 |
Find assessor info on the county website
Monthly payment
Est. payment$--/mo
Payment breakdown
Explore the cost of this home by adjusting the details. Changes won't be saved.All calculations are estimates and provided by Zillow, Inc. for informational purposes only. Actual amounts may vary.
HOA fees may include property taxes on listings classified as Co-Ops. Contact the listing agent and/or owner for fee details.
Mortgage interest rates are dependent on a number of factors, including credit score, down payment, and repayment length. Interest rate data provided by Zillow Group Marketplace, Inc. as of 1/1/1970 from various mortgage lenders with which we have lead or other similar arrangements; the Estimated Payment is an average of those rates.
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Climate risks
Neighborhood: 06413
Nearby schools
GreatSchools rating
- 7/10Jared Eliot SchoolGrades: 5-8Distance: 2.1 mi
- 7/10The Morgan SchoolGrades: 9-12Distance: 2.1 mi
- 7/10Lewin G. Joel Jr. SchoolGrades: PK-4Distance: 2.4 mi
Schools provided by the listing agent
- Elementary: Lewin G. Joel
- Middle: Jared Eliot
- High: Morgan
Source: Smart MLS. This data may not be complete. We recommend contacting the local school district to confirm school assignments for this home.
A local agent can set up tours, give advice and negotiate with sellers.
A local lender can help you make sure your offer is ready when you are.
- Connecticut
- Middlesex County
- Clinton
- 06413
- 21 Riverside Drive






