147 Calvert Avenue
Ronkonkoma, NY 11779
- 4 beds
- 3 baths
- 1,682 sqft
- ~1/2 acre lot
- $365 per sqft
- 1945 build
- – on site
Beautiful Ranch on a 1/2 Acre Lot! Featuring a spacious and sun-filled layout, this home offers a primary suite with a private bath and a huge walk-in closet, plus three additional bedrooms and a full basement with outside entry. The open concept includes hardwood floors, a living room with a cozy fireplace, and a versatile sunroom/den that brings in plenty of natural light. The spacious granite kitchen alongside three baths, hi hats throughout. The backyard is ideal for entertaining, with a large patio, detached garage, and a stunning inground kidney-shaped pool.
Last checked:
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Last updated Apr 16, 2025
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MLS# 847652 —
The Building
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Year Built:1945
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Basement:true
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Architectural Style:Other
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Construction Materials:Advanced Framing Technique
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Building Area Units:Square Feet
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Attic:Finished,Full
Interior
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Levels:One
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Living Area:1682
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Total Rooms:8
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Interior Features:Granite Counters, High Ceilings, Open Floorplan, Open Kitchen
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Living Area Source:Public Records
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Additional Rooms:Library/Den,Media Room
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# of Kitchens:1
Financial & Terms
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Lease Considered:false
The Property
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Lot Features:See Remarks
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Lot Size Acres:0.5
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Parcel Number:0500-046-00-03-00-015-000
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Property Type:Residential
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Property Subtype:Single Family Residence
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Lot Size SqFt:21,780 Sqft
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Property Attached:false
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Waterfront:false
Listing Agent
- Contact info:
- Agent phone:
- (631) 877-8989
- Office phone:
- (516) 621-3555
Taxes
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Tax Year:2025
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Tax Source:Other
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Tax Annual Amount:12477.26
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Tax Lot:15
Beds
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Total Bedrooms:4
Baths
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Full Baths:3
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Total Baths:3
The Listing
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Special Listing Conditions:Auction, Real Estate Owned
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Virtual Tour URL Unbranded:
Heating & Cooling
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Heating:Ducts, Oil
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Cooling:Central Air
Utilities
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Sewer:Other
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Utilities:None
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Water Source:Public
Appliances
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Appliances:Dishwasher, Refrigerator
Schools
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High School:Connetquot High School
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Elementary School:Helen B Duffield Elementary School
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High School District:Connetquot
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Middle School:Ronkonkoma Middle School
The Community
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Association:false
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Senior Community:false
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Pool Features:In Ground
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Pool Private:true
Parking
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Parking Features:Detached, Driveway, Garage
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Garage:true
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Garage Spaces:1
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Carport:false
Monthly cost estimate

Asking price
$615,000
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. |
$3,293
|
Taxes | $1,039 |
Insurance | $169 |
Utilities | $406 See report |
Total | $4,907/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).
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 |
---|---|---|---|---|
4/11/25
Apr 11, 2025
|
Listed / Active | ONEKEY | $615,000 |

67% of nearby similar homes sold for over asking price
Similar homes that sold in bidding wars went $31k above asking price on average, but some went as high as $114k over asking price.