139 Juniper Avenue
Ronkonkoma, NY 11779
- 4 beds
- 3 baths
- 2,900 sqft
- ~1/2 acre lot
- $275 per sqft
- 1998 build
- – on site
Welcome to this stunning 1998 custom-built Victorian Colonial, meticulously crafted builders own home.This beautiful house boasts exceptional craftsmanship and curb appeal. The facade exterior, beautifully redone just four years ago, compliments the rich mahogany door, stone entranceway and copper-colored gutters all on a 1/2 acre corner lot. As you enter the two story foyer, you are greeted by an open concept living room and dining room, full of natural light and featuring interior french doors, laminate wood flooring, custom moldings, soaring 10 foot ceilings and a central vacuum system. As you move into the heart of the home, a stunning kitchen, dining and great room combination space offers both functionality and warmth. Featuring a gas fireplace, granite countertops, laminate tile, shiplap accent wall, stainless steel appliances and maple colored wood cabinetry, this open concept design makes this area the true centerpiece of the home. A laundry room and updated half bath are also located on the first floor and closets galore throughout the home for all your storage needs . On the second floor, 4 spacious bedrooms, 2 full bathrooms, including a extra large primary bedroom and ensuite, awaits you. A newer roof, also 4 years old adds to the homes durability and charm. The spacious 1100 square foot walk out basement with 8 foot ceilings provides additional living space, while the heated two car garage offers convenience year round. Outside, the country club-style backyard is a true retreat complete with a salt water pool with 4 year old liner, a multi level deck of stone pavers and composite decking, and a stunning waterfall feature, perfect for entertaining or relaxing in style. This special home is one of a kind and will not last. Don’t miss out!!
Last checked:
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Last updated Apr 1, 2025
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MLS# 840739 —
The Building
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Year Built:1998
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Basement:true
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Architectural Style:Colonial, Victorian
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Patio And Porch Features:Deck, Patio
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Foundation Details:Pillar/Post/Pier
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Building Area Units:Square Feet
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Building Area Total:3120
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Attic:Crawl
Interior
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Living Area:2900
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Total Rooms:12
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Interior Features:Central Vacuum
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Fireplace Features:Gas
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Fireplaces Total:1
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Fireplace:true
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Living Area Source:Public Records
Financial & Terms
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Lease Considered:false
The Property
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Lot Size Acres:0.41
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Property Type:Residential
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Property Subtype:Single Family Residence
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Lot Size SqFt:17,860 Sqft
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Property Attached:false
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Waterfront:false
Listing Agent
- Contact info:
- Agent phone:
- (631) 387-2800
- Office phone:
- (631) 584-6600
Taxes
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Tax Year:2025
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Tax Source:Municipality
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Tax Annual Amount:13300
Beds
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Total Bedrooms:4
Baths
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Full Baths:2
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Half Baths:1
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Total Baths:3
The Listing
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Special Listing Conditions:None
Heating & Cooling
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Heating:Oil
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Cooling:Central Air
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# of Heating Zones:4
Utilities
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Sewer:Cesspool
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Utilities:Cable Available
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Water Source:Public
Appliances
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Appliances:Dishwasher, Dryer
Schools
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High School:Connetquot High School
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Elementary School:Edith L Slocum 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:Fenced, In Ground, Outdoor Pool, Pool Cover, Salt Water, Vinyl
Parking
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Parking Total:8
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Garage:true
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Garage Spaces:2
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Carport:false
Monthly cost estimate

Asking price
$799,999
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. |
$4,283
|
Taxes | $1,108 |
Insurance | $219 |
Utilities | $426 See report |
Total | $6,036/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 |
---|---|---|---|---|
3/31/25
Mar 31, 2025
|
Coming Soon | ONEKEY | $799,999 |

52% of nearby similar homes sold for over asking price
Similar homes that sold in bidding wars went $36k above asking price on average, but some went as high as $105k over asking price.