21 Amherst Rd Riverside, CT 06878
Old Greenwich NeighborhoodEstimated payment $9,661/month
Highlights
- Deck
- Partial Attic
- Beamed Ceilings
- North Mianus School Rated A+
- 1 Fireplace
- Skylights
About This Home
First Time on the Market!
Set on a quiet, sought-after street, this spacious five-bedroom, three-bath split-level home spans 2,911 square feet of bright, comfortable space. The main level features an eat-in kitchen and a large open dining and family room with an electric fireplace, ideal for gathering and everyday living. Sliders off the dining and family area lead to a generous deck overlooking a level yard, well suited for indoor-outdoor entertaining. A sun-filled living room with a bay window adds welcoming charm.
The upper level includes a large great room, providing valuable flexible space for recreation, work, or relaxing. A walk-out lower level adds even more versatility, well suited to a playroom, home office, gym, or multi-generational living needs. Central air, a one-car garage, and abundant space throughout complete this desirable opportunity in Riverside.
Home Details
Home Type
- Single Family
Est. Annual Taxes
- $7,779
Year Built
- Built in 1961
Lot Details
- 7,841 Sq Ft Lot
- Level Lot
- Property is zoned R-7
Parking
- Attached Garage
Home Design
- Split Level Home
- Asphalt Roof
- Wood Siding
Interior Spaces
- 2,911 Sq Ft Home
- Rear Stairs
- Beamed Ceilings
- Skylights
- 1 Fireplace
- Bay Window
- Family or Dining Combination
- Partially Finished Basement
- Exterior Basement Entry
- Partial Attic
- Eat-In Kitchen
- Washer and Dryer
Bedrooms and Bathrooms
- 5 Bedrooms
- In-Law or Guest Suite
- 3 Full Bathrooms
Outdoor Features
- Deck
Utilities
- Central Air
- Heating System Uses Gas
- Heating System Uses Natural Gas
- Gas Available
- Gas Water Heater
Listing and Financial Details
- Property held in a trust
- Assessor Parcel Number 12-2328/S
Map
Home Values in the Area
Average Home Value in this Area
Tax History
| Year | Tax Paid | Tax Assessment Tax Assessment Total Assessment is a certain percentage of the fair market value that is determined by local assessors to be the total taxable value of land and additions on the property. | Land | Improvement |
|---|---|---|---|---|
| 2025 | $7,779 | $629,440 | $440,020 | $189,420 |
| 2024 | $7,513 | $629,440 | $440,020 | $189,420 |
| 2023 | $7,324 | $629,440 | $440,020 | $189,420 |
| 2022 | $7,257 | $629,440 | $440,020 | $189,420 |
| 2021 | $6,900 | $573,090 | $374,640 | $198,450 |
| 2020 | $6,889 | $573,090 | $374,640 | $198,450 |
| 2019 | $6,957 | $573,090 | $374,640 | $198,450 |
| 2018 | $6,850 | $577,080 | $374,640 | $202,440 |
| 2017 | $6,936 | $577,080 | $374,640 | $202,440 |
| 2016 | $6,826 | $577,080 | $374,640 | $202,440 |
| 2015 | $6,207 | $520,520 | $376,180 | $144,340 |
| 2014 | $6,051 | $520,520 | $376,180 | $144,340 |
Property History
| Date | Event | Price | List to Sale | Price per Sq Ft |
|---|---|---|---|---|
| 04/30/2026 04/30/26 | Price Changed | $1,699,999 | -10.5% | $584 / Sq Ft |
| 04/16/2026 04/16/26 | Price Changed | $1,899,500 | -11.7% | $653 / Sq Ft |
| 04/13/2026 04/13/26 | For Sale | $2,150,000 | -- | $739 / Sq Ft |
Source: Greenwich Association of REALTORS®
MLS Number: 124713
APN: GREE M:12 B:2328/S
- 33 Halsey Dr
- 34 Macarthur Dr
- 1465 E Putnam Ave Unit 102
- 37 Mary Ln
- 1535 E Putnam Ave Unit 205
- 1535 E Putnam Ave Unit 307
- 27 Macarthur Dr
- 45 Sunshine Ave
- 10 Maple Dr
- 17 Maple Dr
- 5 Sunshine Ave
- 58 Stirrup Ln Unit 58
- 20 Sound Beach Ave
- 72 Alvord Ln
- 22 Wescott St
- 21 Sound Beach Ave
- 112 Sheephill Rd
- 120 Florence Rd
- 77 Havemeyer Ln Unit 58
- 77 Havemeyer Ln Unit 318
- 34 Hassake Rd
- 1465 E Putnam Ave Unit 122
- 30 Mary Ln
- 8 Perry Place
- 45 Sound Beach Avenue Extension
- 20 Sound Beach Ave
- 36 Center Dr
- 1191 E Putnam Ave Unit 3
- 10 Durkin Place
- 38 Sheephill Rd
- 1 Birch Dr Unit 38
- 44 Riverside Ln
- 22 Leslie St Unit 3
- 14 Southwood Dr
- 107 Virgil St
- 23 Roosevelt Ave Unit 2
- 1 Cary Rd
- 51 Forest Ave Unit 19
- 10 Ricki-Beth Ln
- 8 Potter Dr
Ask me questions while you tour the home.