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Sold for $660,000
    • $660,000

    17 Willis Avenue, Ronkonkoma, NY 11779

    3beds
    1,410sqft
    Single Family Residence, Residential
    Built in 1957
    7,841 Square Feet Lot
    $663,100 Zestimate®
    $468/sqft
    $3,530 Estimated rent

    Home value

    $663,100

    $603,000 - $729,000

    $3,530/mo

    Zestimate® history
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    $4,543/mo

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    What's special

    Charming Cape in the Desirable “W” Section of Ronkonkoma, beautifully updated throughout, this inviting Cape-style home. The home features a spacious, extended kitchen with granite countertops and stainless-steel appliances — perfect for everyday living and entertaining. The first-floor bedroom comfortably accommodates a king-size bed, offering flexibility and convenience. A full bathroom, separate dining room, and a large family room with access to the backyard create an ideal layout for gatherings and indoor-outdoor entertaining. The upper level offers a generously sized primary bedroom that fits a king-size bed, a full bathroom, and an additional bedroom — providing plenty of space for family or guests with a versatile layout. Many possibilities! Additional highlights include an oversized one-car garage and a full basement that offers ample storage. This move-in-ready home also features an updated 200-amp electrical service, a 5-zone in-ground sprinkler system, and central air conditioning for year-round comfort and efficiency. This beautifully maintained home combines charm, modern updates, and functionality in a prime location.

    Zillow last checked:

    Listing updated:

    Listed by:

    Lisa Albinowski CBR SRES SRS 631-793-7329,

    Signature Premier Properties 631-567-0100

    Bought with:

    JoAnn M. Aronson, 10301214075

    Signature Premier Properties

    Source: OneKey® MLS as distributed by MLS GRID,MLS#: 963510MLS Logo

    Facts & features

    Interior

    Bedrooms & bathrooms
    • Bedrooms: 3
    • Bathrooms: 2
    • Full bathrooms: 2
    Bathroom 1
    • Description: full bath with tub
    • Level: First
    Heating
    • Oil
    Cooling
    • Central Air
    Appliances
    • Included: Dishwasher, Electric Oven, Electric Range, Refrigerator, Stainless Steel Appliance(s)
    Features
    • First Floor Bedroom, First Floor Full Bath, Eat-in Kitchen, Kitchen Island
    • Basement: Unfinished
    • Attic: Crawl
    • Has fireplace: No
    Interior area
    • Total structure area: 1,410
    • Total interior livable area: 1,410 sqft

    Property

    Parking
    • Total spaces: 1
    • Parking features: Garage
    • Garage spaces: 1
    Features
    • Levels: Three Or More
    Lot
    • Size: 7,841 Square Feet
    Details
    • Parcel number: 0200724000300019000
    • Special conditions: None

    Construction

    Type & style
    • Home type: SingleFamily
    • Architectural style: Cape Cod
    • Property subtype: Single Family Residence, Residential
    Materials
    • Frame
    Condition
    • Year built: 1957
    • Major remodel year: 1957

    Utilities & green energy

    • Sewer: Cesspool
    • Water: Public
    • Utilities for property: Cable Connected, Electricity Connected

    Community & HOA

    HOA
    • Has HOA: No
    Location
    • Region: Ronkonkoma

    Financial & listing details

    • Price per square foot: $468/sqft
    • Tax assessed value: $1,700
    • Annual tax amount: $6,900
    • Date on market: 2/25/2026
    • Cumulative days on market: 5 days
    • Listing agreement: Exclusive Right To Sell
    • Electric utility on property: Yes

    Price history

    DateEventPrice
    6/29/2026Sold$660,000+16%$468/sqft
    Source: OneKey® MLS as distributed by MLS GRID #963510 Report a problem
    3/13/2026Pending sale$569,000$404/sqft
    Source: OneKey® MLS as distributed by MLS GRID #963510 Report a problem
    3/2/2026Listing removed$569,000$404/sqft
    Source: OneKey® MLS as distributed by MLS GRID #963510 Report a problem
    2/25/2026Listed for sale$569,000$404/sqft
    Source: OneKey® MLS as distributed by MLS GRID #963510 Report a problem

    Public tax history

    YearProperty taxesTax assessment
    2025-- $1,700
    2024-- $1,700
    2023-- $1,700
    2022-- $1,700
    2021-- $1,700
    2020-- $1,700
    2019-- $1,700
    2018-- $1,700
    2017$4,704 $1,700
    2016-- $1,700
    2015-- $1,700
    2014-- $1,700
    2013-- $1,700
    2012-- $1,700
    2011-- $1,700
    2010-- $1,700
    2009-- $1,700
    2008-- $1,700
    2007$4,624 +16.4%$1,700
    2005$3,973 +6.3%$1,700
    2004$3,738 +5.7%$1,700
    2003$3,535 +5%$1,700
    2002$3,365 $1,700
    Find assessor info on the county website

    Neighborhood: 11779

    Nearby homes

    Nearby schools

    GreatSchools rating
    Schools provided by the listing agent
    • Elementary: Cayuga Elementary School
    • Middle: Samoset Middle School
    • High: Sachem High School North

    Source: OneKey® MLS as distributed by MLS GRID. This data may not be complete. We recommend contacting the local school district to confirm school assignments for this home.

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    Estimated market value
    $663,100
    Get a cash offer in 3 minutes
    Find out how much your home could sell for in as little as 3 minutes with a no-obligation cash offer.
    Estimated market value
    $663,100

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