Skip main navigation
Sold for $565,000
  • $565,000

    31 Duncan Avenue, Ronkonkoma, NY 11779

    3beds
    1,060sqft
    Single Family Residence, Residential
    Built in 1968
    7,500 Square Feet Lot
    $602,200 Zestimate®
    $533/sqft
    $3,484 Estimated rent

    Home value

    $602,200

    $536,000 - $674,000

    $3,484/mo

    Zestimate® history
    Loading
    Loading...

    Owner options

    List your home for rent

    $3,484/mo

    Rent Zestimate®

    Find your next renter with Zillow Rental Manager. Plus, with online applications, you can quickly screen prospective tenants – for free.

    Learn more

    $3,484/mo

    Rent Zestimate®

    Refinance and save

    $3,920/mo

    Est. payment

    Refinancing to a lower rate could help reduce your monthly payments and save thousands over the life of the loan.

    See today's rates

    $3,920/mo

    Est. payment

    Explore your selling options

    Work with a Zillow partner agent

    Leverage their expertise and Zillow's premium Showcase listings to get your home seen by more buyers.

    Get started

    List with your own agent

    Get your home in front of millions of buyers by listing it on Zillow.

    Learn how to do it

    Sell it yourself

    Take full control of how buyers see your home on Zillow by listing For Sale by Owner (FSBO).

    List your home

    What's special

    This delightful 3-bedroom 2-bathroom home exudes charm and warmth. The generously sized kitchen is a dream for anyone who enjoys cooking or hosting guests, with plenty of space to prepare meals and entertain. A newly added, expansive front porch invites you to relax outdoors and soak in the surrounding tranquility. The bathrooms have been thoughtfully updated, providing a fresh, contemporary feel throughout the home. The basement has also been transformed into a cozy family room, offering additional space for relaxation or entertainment. Nestled in a peaceful neighborhood, this home offers the convenience of nearby public transportation, schools, and shopping centers. The fully fenced yard adds a layer of privacy and security, making it a perfect spot for outdoor activities or gatherings. It’s the ideal combination of comfort, style, and practicality!

    Zillow last checked:

    Listing updated:

    Listed by:

    Gregory A. Girgenti 631-897-3232,

    Douglas Elliman Real Estate 631-422-7510

    Bought with:

    Karen L. Roth, 10301202739

    RE/MAX Integrity Leaders

    Source: OneKey® MLS as distributed by MLS GRID,MLS#: 815543MLS Logo

    Facts & features

    Interior

    Bedrooms & bathrooms
    • Bedrooms: 3
    • Bathrooms: 2
    • Full bathrooms: 1
    • 1/2 bathrooms: 1
    Bedroom 1
    • Description: Master Bedroom
    • Level: First
    Bathroom 1
    • Description: Updated
    • Level: First
    Bathroom 2
    • Description: Bedroom
    • Level: First
    Bathroom 2
    • Description: Half Bathroom
    • Level: Basement
    Bathroom 3
    • Description: Bedroom
    • Level: First
    Other
    • Description: Utility room, Laundry room, work shop
    • Level: Basement
    Dining room
    • Description: Off of kitchen
    • Level: First
    Family room
    • Description: Family Room
    • Level: Basement
    Kitchen
    • Description: Large kitchen with granite countertops
    • Level: First
    Living room
    • Description: Large Living Room with bay window
    • Level: First
    Heating
    • Baseboard, Oil
    Cooling
    • Central Air
    Appliances
    • Included: Dishwasher, Dryer, Electric Oven, ENERGY STAR Qualified Appliances, Microwave, Oven, Refrigerator, Stainless Steel Appliance(s), Washer, Oil Water Heater
    • Laundry: Washer/Dryer Hookup
    Features
    • Ceiling Fan(s), Eat-in Kitchen, Formal Dining, Granite Counters, High Speed Internet, Low Flow Plumbing Fixtures, Open Kitchen, Pantry, Recessed Lighting, Smart Thermostat, Storage, Walk Through Kitchen
    • Basement: Partially Finished
    • Attic: Crawl
    • Has fireplace: No
    Interior area
    • Total structure area: 1,060
    • Total interior livable area: 1,060 sqft

    Property

    Parking
    • Total spaces: 6
    • Parking features: Driveway, Garage, Garage Door Opener, Private, Storage
    • Garage spaces: 1
    • Has uncovered spaces: Yes
    Features
    • Levels: One
    • Patio & porch: Porch
    • Exterior features: Garden, Lighting, Mailbox, Rain Gutters
    • Fencing: Back Yard,Fenced,Vinyl,Wood
    • Has view: Yes
    • View description: None
    Lot
    • Size: 7,500 Square Feet
    • Dimensions: 75 x 100
    • Features: Back Yard, Front Yard, Garden, Landscaped, Level, Near Public Transit, Near School, Near Shops, Private
    Details
    • Parcel number: 0200689000600022000
    • Special conditions: None

    Construction

    Type & style
    • Home type: SingleFamily
    • Architectural style: Ranch
    • Property subtype: Single Family Residence, Residential
    Condition
    • Year built: 1968

    Utilities & green energy

    • Sewer: Cesspool
    • Water: Public
    • Utilities for property: Cable Available, Cable Connected, Electricity Connected, Phone Available, Phone Connected, Trash Collection Public, Water Available, Water Connected

    Community & HOA

    HOA
    • Has HOA: No
    Location
    • Region: Ronkonkoma

    Financial & listing details

    • Price per square foot: $533/sqft
    • Tax assessed value: $510,417
    • Annual tax amount: $9,335
    • Date on market: 1/28/2025
    • Cumulative days on market: 9 days
    • Listing agreement: Exclusive Right To Sell
    • Exclusions: Outdoor Gas Grill
    • Electric utility on property: Yes

    Price history

    DateEventPrice
    4/11/2025Sold$565,000+7.6%$533/sqft
    Source: OneKey® MLS as distributed by MLS GRID #815543 Report a problem
    2/17/2025Pending sale$525,000$495/sqft
    Source: OneKey® MLS as distributed by MLS GRID #815543 Report a problem
    2/6/2025Listing removed$525,000$495/sqft
    Source: Douglas Elliman #815543 Report a problem
    1/28/2025Listed for sale$525,000+55.8%$495/sqft
    Source: OneKey® MLS as distributed by MLS GRID #815543 Report a problem
    7/12/2019Sold$337,000$318/sqft
    Source: Public Record Report a problem
    4/30/2019Sold$337,000-1.5%$318/sqft
    Source: OneKey® MLS as distributed by MLS GRID #L3077140 Report a problem
    1/13/2019Price change$341,9900%$323/sqft
    Source: CENTURY 21 Castle Realty #3077140 Report a problem
    1/8/2019Listed for sale$342,000+0.6%$323/sqft
    Source: CENTURY 21 Castle Realty #3077140 Report a problem
    12/5/2018Listing removed$339,999$321/sqft
    Source: CENTURY 21 Castle Realty #3077140 Report a problem
    10/30/2018Listed for sale$339,999$321/sqft
    Source: Century 21 Castle R E Prop Inc #3077140 Report a problem

    Public tax history

    YearProperty taxesTax assessment
    2025-- $2,450
    2024-- $2,450
    2023-- $2,450
    2022-- $2,450
    2021-- $2,450
    2020-- $2,450
    2019-- $2,450 +2.1%
    2018-- $2,400
    2017$2,344 $2,400
    2016-- $2,400
    2015-- $2,400
    2014-- $2,400
    2013-- $2,400
    2012-- $2,400
    2011-- $2,400
    2010-- $2,400
    2009-- $2,400
    2008-- $2,400
    2007$1,741 -61.4%$2,400
    2005$4,513 +6.6%$2,400
    2004$4,234 +6.7%$2,400
    2003$3,968 +5.4%$2,400
    2002$3,764 $2,400
    Find assessor info on the county website

    Neighborhood: 11779

    Nearby schools

    GreatSchools rating
    Schools provided by the listing agent
    • Elementary: Hiawatha School
    • Middle: Seneca 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.

    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
    $602,200
    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
    $602,200