203 Riverside Ave

Riverside, CT 06878

$5,000,000
Last Sold Price
6
Beds
5,021 Sq. Ft.
$996 / Sq. Ft.
5,021
Sq. Ft.
$996
per Sq. Ft.
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Closed 12/3/25Virtual Tour
Closed 12/3/25Virtual Tour
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a large kitchen with stainless steel appliances granite countertop a stove and a wooden floors
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Description

Step into timeless charm with this beautifully renovated 1910 Colonial, set on 0.93 acres of level, park-like grounds in the heart of Riverside. Ideally located near the train, schools, and local shops, this residence offers both convenience and tranquility. A gracious wrap around covered porch and a stone terrace invite outdoor living, while the lush, verdant yard provides a serene backdrop for entertaining and play. A welcoming entry foyer seamlessly connects formal living and dining spaces. the...Step into timeless charm with this beautifully renovated 1910 Colonial, set on 0.93 acres of level, park-like grounds in the heart of Riverside. Ideally located near the train, schools, and local shops, this residence offers both convenience and tranquility. A gracious wrap around covered porch and a stone terrace invite outdoor living, while the lush, verdant yard provides a serene backdrop for entertaining and play. A welcoming entry foyer seamlessly connects formal living and dining spaces. the chef's kitchen features white cabinetry, a generous center island, premium Sub-Zero, Viking and Bosch appliances, and an inviting eat-in area. The kitchen flows into a spacious family room with soaring ceilings, custom built-ins and direct access to the terrace. Upstairs; 6 bedroons, 3 full
  1. Listed by Patte Nusbaum • Sotheby's International Realty
    P: (203)-869-4343 C: (203)-249-0078 patte.nusbaum@sothebys.realty

Property Details for 203 Riverside Avenue

Section
Riverside
Design
Colonial
Pool
No
Basement Type
Walk-Out Access, Unfinished
Garage #
2.00
LISTING UPDATED: 12/03/2025 05:19 PM

Property Details for 203 Riverside Avenue

StatusClosed
MLS #123591
Days on Market65
Taxes$25,308 / year
HOA Fees-
Condo/Co-op Fees-
Compass TypeSingle Family
MLS TypeResidential / Single Family
Year Built1910
Lot Size0.93 AC / 40,510 SF
CountyFairfield County
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Location

Listing Courtesy of Sotheby's International Realty, Patte Nusbaum

Sold By Brown Harris Stevens CT, LLC, Alison Leigh

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Building Information for 203 Riverside Avenue

Stories-Year Built1910Building Size-Lot Size0.93 AC / 40,510 SF

Payment Calculator

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$27,287 per month

30 year fixed, 6.46% Interest

Principal and Interest

$25,178

Property Taxes

$2,109

HOA Dues

$0

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Property Information for 203 Riverside Avenue

Summary
Location and General Information
  • Area: 1 - Riverside
  • Elementary School: Riverside
  • Middle School: Eastern
  • Directions: Riverside Avenue, located right before the intersection of Indian Head Road
  • City: Riverside
  • MLS Area Major: 1 - Riverside
  • Longitude: -73.584508
  • Latitude: 41.03
  • Postal Code: 06878
  • County: Fairfield
  • State Or Province: CT
HOA and Fees
  • Parcel Number: 05-1904/S
  • Association Chg/Yr: $0
  • Taxes: $25,308
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Interior and Exterior Features
Interior Features
  • Bathrooms Total Integer: 5
  • Baths Full: 3
  • Baths Half: 2
  • Beds Total: 6
  • Cooling: Yes
  • Heating: Yes
  • Entry Hall Level/FP: 1st: 1
  • Living Room Level/FP: 1st: 1
  • Living Room Level/FP: FP: 1
  • Dining Room Level/FP: 1st: 1
  • Dining Room Level/FP: FP: 1
  • Family Room Level/FP: 1st: 1
  • Family Room Level/FP: FP: 1
  • Powder Room Level/FP: 1st: 2
  • Kitchen Level/FP: 1st: 1
  • Kitchen Level/FP: FP: 1
  • Primary Bdrm Level/FP: 2nd: 1
  • Primary Bdrm Level/FP: FP: 1
  • Primary Bath Level/FP: 2nd: 1
  • Dbl Bdrms Level/FP: 2nd: 2
  • Dbl Bdrms Level/FP: 3rd: 3
  • Dbl Bdrms Level/FP: FP: 1
  • Bath Level/FP: 2nd: 1
  • Bath Level/FP: 3rd: 1
  • Laundry Level/FP: 1st: 1
  • Other Room Level/FP: 1st: 1
  • Other Room 2 Level/FP: 1st: 1
  • Other Room 3 Level/FP: 2nd: 1
  • Attic: Finished: Yes
  • Dining Room Comments: Formal: Yes
  • Entry Hall Comments: Foyer: Yes
  • Family Room Ceilings: Extra Height: Yes
  • Family Room Comments: French Doors: Yes
  • Kitchen Comments: Adjacent Family Room: Yes
  • Kitchen Comments: Island: Yes
  • Laundry Comments: Separate Room: Yes
  • Living Room Comments: Built-Ins: Yes
  • Other Room Comments: Office Space: Yes
  • Other Room Comments 2: Mudroom: Yes
  • Other Room Comments 3: Playroom: Yes
  • Cooling System: Central AC: Yes
  • Heat System: Forced Air: Yes
  • Primary Bdrm Comments: Primary Bedroom Suite: Yes
  • Primary Bdrm Comments: Walk-in Closet(s): Yes
  • Primary Bth Comments: Luxury Bath: Yes
  • Cooling System: Central Air
Exterior Features
  • Exterior: Clapboard: Yes
  • Court: No
  • Exterior: Clapboard
  • Roof: Wood
  • Pool YN: No
Property
Lot Information
  • Location Property Info: SPOLP: $1.00
  • Location Property Info: List PriceSqFt: $995.82
  • Location Property Info: Owner: Ching Yu Ku Family Trust
  • Location Property Info: Zoning: R-20
  • Location Property Info: # FPs: 6.0
  • Lot Description: Level,Parklike
  • Lot Size Acres: 0.93
  • Lot Size Area: 0.93
  • Lot Size Square Feet: 40510.8
  • Lot Size Units: Acres
  • Lot Description: Level: Yes
  • Lot Description: Parklike: Yes
Property and Assessments
  • General Property Info: Acres -: 0.93
  • General Property Info: Year Renovations: 2022.0
  • General Property Info: Year Addition: 2004.0
  • General Property Info: Elementary School: Riverside
  • General Property Info: Middle School: Eastern
  • General Property Info: Design Plan: Open Plan
  • General Property Info: SqFt Source: Taxcard
  • Assessment: $2,101,820
  • Year Renovations: 2022
  • Zoning: R-20
  • Sanitation Source: Town Sewer
  • SqFt Source: Taxcard
  • Excluded: Dining Rm Chandelier: Yes
  • Excluded: Other Chandelier: Yes
  • Features: Cat 56 Wiring: Yes
  • Features: Cedar Closet: Yes
  • Features: Security System: Yes
  • Features: Sprinkler System: Yes
  • Features: Terrace: Yes
  • Features: Veranda: Yes
  • Included: All Kitchen Applncs: Yes
  • Included: WasherDryer: Yes
Utilities
  • Gas Source: Public Utility: Yes
  • Heat Fuel: Gas: Yes
  • Hot Water: Gas: Yes
  • Heat System: Natural Gas, Forced Air
  • Water Source: Public
Multi Family
Building Details
  • Public Remarks: Step into timeless charm with this beautifully renovated 1910 Colonial, set on 0.93 acres of level, park-like grounds in the heart of Riverside. Ideally located near the train, schools, and local shops, this residence offers both convenience and tranquility. A gracious wrap around covered porch and a stone terrace invite outdoor living, while the lush, verdant yard provides a serene backdrop for entertaining and play. A welcoming entry foyer seamlessly connects formal living and dining spaces. the chef's kitchen features white cabinetry, a generous center island, premium Sub-Zero, Viking and Bosch appliances, and an inviting eat-in area. The kitchen flows into a spacious family room with soaring ceilings, custom built-ins and direct access to the terrace. Upstairs; 6 bedroons, 3 full
  • Parking Desc: Detached Garage

Property History for 203 Riverside Avenue

DateEvent & SourcePriceAppreciation
Aug 2, 2022

Closed (Public Record)

Public Record #1495222673

$4,200,000

+5.2% / yr

Mar 7, 1995

Closed (Public Record)

Public Record #91006580

$1,035,000—
DateEvent & SourcePrice
08/02/2022

Closed (Public Record)

Public Record #1495222673

$4,200,000

+5.2% / yr

03/07/1995

Closed (Public Record)

Public Record #91006580

$1,035,000

For completeness, Compass often displays two records for one sale: the MLS record and the public record.

Public Records for 203 Riverside Avenue

Taxable ValueLand$1,461,320Additions$640,500Total$2,101,820
Tax Record2024$25,976 ($2,165 / month)
Home Facts
Beds6Baths4Total Finished SqFt5,021 SqFtAbove Grade Finished SqFt5,021 SqFtUnfinished Basement SqFt2,304 SqFtStories3Lot Size40,511 SqFtStyleSingle Family ResidenceYear Built1910Year Renovated1979ZoningR-20CountyFAIRFIELDAPNGREE M:05 B:1904/SFireplace TypeHas Fireplace

Schools near 203 Riverside Avenue

This home is within Greenwich School District.
Rating
School
Type
Grades
Distance
Riverside School
Public - K to 5
Eastern Middle School
Public - 6 to 8
Greenwich High School
Public - 9 to 12
Rating
School
Distance
Riverside School
PublicK to 5

Eastern Middle School
Public6 to 8

Greenwich High School
Public9 to 12

School ratings and boundaries are provided by GreatSchools.org and Pitney Bowes. This information should only be used as a reference. Proximity or boundaries shown here are not a guarantee of enrollment. Please reach out to schools directly to verify all information and enrollment eligibility.

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Listing Courtesy of Sotheby's International Realty, Patte Nusbaum

Based on information from one of the following Multiple Listing Services: Darien MLS, Smart MLS and Greenwich Multiple Listing Service. Information being provided is for the visitor’s personal, noncommercial use and may not be used for any purpose other than to identify prospective properties visitor may be interested in purchasing. The data contained herein is copyrighted by Darien MLS, Smart MLS and Greenwich Multiple Listing Service is protected by all applicable copyright laws. Any dissemination of this information is in violation of copyright laws and is strictly prohibited. Property information referenced on this web site comes from the Internet Data Exchange (IDX) program of the MLS. This web site may reference real estate listing(s) held by a brokerage firm other than the broker and/or agent who owns this web site. For the avoidance of doubt, the accuracy of all information, regardless of source, is deemed reliable but not guaranteed and should be personally verified through personal inspection by and/or with the appropriate professionals.