21 Calam Avenue
Ossining, NY 10562
- 3 beds
- 2 baths
- 1,308 sqft
- 6,970 sqft lot
- $442 per sqft
- 1922 build
- – on site
Welcome to 21 Calam Avenue! Picture yourself unwinding on your front porch with your morning coffee. This charming Bungalow, a true example of 1920s craftsmanship, is a treasured piece of Ossining's architectural history. This is A Sears, Roebuck and Co. home and is one of 102 homes originally built in Ossining between 1908 and 1939. This home truly has it all, featuring a convenient main floor bedroom and full bath with radiant heated floor—so practical! You'll love the updated eat-in kitchen and formal dining room, perfect for hosting Thanksgiving this year. The spacious living room invites you to binge-watch your favorite shows and create lasting memories with friends and family. Head upstairs to find two generous bedrooms and another full bath. And here's the best part: you can beat the heat with 2-zone ductless air-conditioning that’s both quiet and efficient. The basement offers endless possibilities. Whether you need storage, a laundry area, or a great finished space currently set up as an office (153 SF), it’s all there without affecting your living space. Now, let’s discuss the great outdoors: a fully fenced yard and a 1-car garage provide ample space for your vehicles with an attached shed space for storage. The lot, sized at .16 acres, has plenty of room for a fun game of frisbee, a picnic, swings—the options are limitless. Imagine setting up a fire pit to roast marshmallows, watch fireflies, or just gaze up at the stars. The versatile stone patio with retaining wall create an inviting space for alfresco dining, just steps away from the kitchen.
Last checked:
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Last updated Apr 11, 2025
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MLS# 844351 —
The Building
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Year Built:1922
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Basement:true
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Architectural Style:Bungalow
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Construction Materials:Other
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Patio And Porch Features:Covered, Patio, Porch
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Foundation Details:Other
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Building Area Units:Square Feet
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Building Area Total:1461
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Building Area Source:Public Records
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Laundry Features:In Basement
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Attic:Scuttle,Unfinished
Interior
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Levels:Two
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Living Area:1308
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Total Rooms:7
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Interior Features:Eat-in Kitchen, Formal Dining
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Fireplace:false
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Flooring:Carpet, Hardwood
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Living Area Source:Public Records
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# of Kitchens:1
Financial & Terms
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Lease Considered:false
The Property
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Fencing:Back Yard, Fenced, Perimeter
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Lot Features:Back Yard, Near Public Transit, Near School, Near Shops
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Lot Size Acres:0.16
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Parcel Number:4203-089-016-00000-000-0082-000-0-4
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Property Type:Residential
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Property Subtype:Single Family Residence
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Lot Size SqFt:6,970 Sqft
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Property Attached:false
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Additional Parcels:false
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Waterfront:false
Listing Agent
- Contact info:
- Agent phone:
- (914) 419-4000
- Office phone:
- (914) 200-1515
Taxes
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Tax Year:2024
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Tax Source:Municipality
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Tax Annual Amount:17688.51
Beds
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Total Bedrooms:3
Baths
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Full Baths:2
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Total Baths:2
The Listing
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Special Listing Conditions:None
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Virtual Tour URL Unbranded:
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Virtual Tour URL Branded:
Heating & Cooling
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Heating:Baseboard, Natural Gas, Radiant
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Cooling:Ductless
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# of Heating Zones:2
Utilities
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Sewer:Public Sewer
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Utilities:Electricity Connected, Natural Gas Connected, Sewer Connected, Trash Collection Public, Water Connected
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Water Source:Public
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Electric Company:Con Edison
Appliances
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Appliances:Dishwasher, Dryer, Refrigerator, Washer
Schools
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High School:Ossining High School
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Elementary School:Contact Agent
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High School District:Ossining
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Middle School:Anne M Dorner Middle School
The Community
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Association:false
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Senior Community:false
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Additional Fees:No
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Pool Private:false
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Spa:false
Parking
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Parking Features:Driveway, Garage
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Parking Total:4
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Garage:true
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Garage Spaces:1
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Carport:false
Monthly cost estimate

Asking price
$579,000
Expense | Monthly cost |
---|---|
Mortgage
This calculator is intended for planning and education purposes only. It relies on assumptions and information provided by you regarding your goals, expectations and financial situation, and should not be used as your sole source of information. The output of the tool is not a loan offer or solicitation, nor is it financial or legal advice. |
$3,100
|
Taxes | $1,474 |
Insurance | $159 |
Utilities | $358 See report |
Total | $5,091/mo.* |
*This is an estimate |
Walk Score®
Provided by WalkScore® Inc.
Walk Score is the most well-known measure of walkability for any address. It is based on the distance to a variety of nearby services and pedestrian friendliness. Walk Scores range from 0 (Car-Dependent) to 100 (Walker’s Paradise).
Bike Score®
Provided by WalkScore® Inc.
Bike Score evaluates a location's bikeability. It is calculated by measuring bike infrastructure, hills, destinations and road connectivity, and the number of bike commuters. Bike Scores range from 0 (Somewhat Bikeable) to 100 (Biker’s Paradise).
Transit Score®
Provided by WalkScore® Inc.
Transit Score measures a location's access to public transit. It is based on nearby transit routes frequency, type of route (bus, rail, etc.), and distance to the nearest stop on the route. Transit Scores range from 0 (Minimal Transit) to 100 (Rider’s Paradise).
Soundscore™
Provided by HowLoud
Soundscore is an overall score that accounts for traffic, airport activity, and local sources. A Soundscore rating is a number between 50 (very loud) and 100 (very quiet).
Air Pollution Index
Provided by ClearlyEnergy
The air pollution index is calculated by county or urban area using the past three years data. The index ranks the county or urban area on a scale of 0 (best) - 100 (worst) across the United Sates.
Sale history
Date | Event | Source | Price | % Change |
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4/11/25
Apr 11, 2025
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Listed / Active | ONEKEY | $579,000 | 37.9% (5.9% / YR) |
11/19/18
Nov 19, 2018
|
ONEKEY | $420,000 |