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$429,000

  • For Sale
  • Active
  • Single Family
  • 2 Beds
  • 2 Full Baths
  • 2,031 Sq. Ft.
  • 1 Car Garage
  • Updated 8 days ago

Next open house:

Open House: 1:00 PM - 3:00 PM

Sunday 7/26 1:00 PM - 3:00 PM

104 21st Street,Wading River, NY 11792

104 21st StreetWading RiverNY11792

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Welcome to 104 21st Street in Wading River, where thoughtful updates, a rare double lot, and an unbeatable location come together. Situated on .29 acres with room for future expansion, this move-in ready home features hardwood floors throughout, a bright living room and dining room combination, and a beautifully updated interior. The walk-out lower level offers excellent flexibility with the potential for an accessory apartment with the proper permits, making it ideal for extended living arrangements, guests, or additional living space. Major improvements include a newer electrical service, newer heating system, newer windows, and a roof approximately 10 years young, providing peace of mind for years to come. Outside, enjoy a fully fenced backyard, a paver driveway and patio, and an oversized one-car garage with plenty of storage. Just a short walk to the private beach and scenic nature trails, this exceptional property offers the perfect balance of comfort, outdoor space, and coastal living. With two included lots totaling .29 acres and endless potential, this is a unique opportunity you won't want to miss.

Full Property Details for 104 21st St

General

  • Price: $429,000
  • Taxes: $6,518
  • Status: Active
  • Type: Single Family
  • Source: Long_Island
  • MLS ID: 1026277
  • Updated: 7/15/2026
  • Added to Site: 11 day(s) ago

Interior

  • Number of Rooms: 5
  • Interior Features: First Floor Bedroom, Primary Bathroom
  • Appliances: Cooktop, Dishwasher, Dryer, Oven, Range, Washer, Tankless Water Heater
  • Flooring: Hardwood

Rooms

Bathrooms

  • Total Bathrooms: 2
  • Full Bathrooms: 2

Bedrooms

  • Total Bedrooms: 2

Parking

  • Garage: Yes
  • Garage Spaces: 1
  • Parking Features: Driveway

Location

  • County: Suffolk County

School Information

  • High School District: Riverhead
  • Elementary School: Riley Avenue School
  • Middle School: Riverhead Middle School
  • High School: Riverhead Senior High School

Heating & Cooling

  • Cooling Type: None
  • Heating Type: Oil

Utilities

  • Sewer: Cesspool
  • Water: Public
  • Utility Description: Electricity Connected, Water Connected

Structural Information

  • Architectural Style: Ranch, Split Ranch
  • Detached/Attached: Detached
  • Construction: Frame
  • Basement: Yes
  • Basement Desc.: Finished, Full Basement, Walk-Out Access
  • Building Size: 2031
  • Square Feet: 2,031
  • Sq. Ft. Source: Public Records
  • Year Built: 1963

Lot Features

  • Lot Size (Acres): 0.29
  • Lot Size (Sq. Ft.): 12,632

Financial Considerations

  • Tax Amount: $6,518.02

Disclosures and Reports

  • Special Conditions: None
  • Property ID: 0600-053-00-02-00-031-001

Listed by OverSouth LLC

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Listing agent

— 104 21st St —

  • OverSouth LLC

Get Pre-Approved Today

Be ready to buy your new home!

with our affiliated lender
NMLS#: 1598647

Get Pre-Approved

Be ready to buy your new home!

with our affiliated lender
NMLS#: 1598647

Get Pre-Approved

Schools serving 104 21st St

School District:Riverhead Central School District
NameGradesDistance
Riley Avenue School
374 Riley Avenue, Calverton, NY 11933
K-43.8 mi
Riverhead Middle School
600 Harrison Avenue, Riverhead, NY 11901
7-87.4 mi
Riverhead Senior High School
700 Harrison Avenue, Riverhead, NY 11901
9-127.2 mi
Disclaimer: School attendance boundaries provided by ATTOM Data Solutions and are for reference only. Contact the school directly to verify enrollment eligibility.

Price & Sales History for 104 21st St Get Price Alerts and Save Property

Date
Details
Price
Change
Source
7/15/2026
Listed
$429,000
114.5%
MLS
4/02/2018
Sold
$200,000
—
Public Record
Get Price Alerts and Save Property
Disclaimer: Historical sales information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.

Tax History for 104 21st St

Year
Property Taxes
Change
Tax Assessment
Change
2024
$6,171
100%
$28,700
—
2020
100%
$28,700
—
2022
-100%
$28,700
—
2016
$5,210
-8%
$28,700
—
2020
$5,656
—
$28,700
—
2018
$5,637
3%
$28,700
—
2017
$5,481
4%
$28,700
—
2016
$5,259
1%
$28,700
—
2015
$5,207
4%
$28,700
—
2015
$5,020
—
$28,700
—
2014
$5,025
-20%
$28,700
—
2013
$6,289
—
$28,700
—
View All
Disclaimer: Historical tax information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.

Estimate the Cost for 104 21st St

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Down Payment
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*These costs are estimates, and the interest rates assume exceptional credit standing.

Listed by OverSouth LLC

104 21st Street, Wading River, NY 11792 (MLS# 1026277) is a Single Family property with 2 bedrooms and 2 full bathrooms. 104 21st Street is currently listed for $429,000 and was received on July 15, 2026. Want to learn more about 104 21st Street? Do you have questions about finding other Single Family real estate for sale in Wading River? You can browse all Wading River real estate or contact a Coldwell Banker agent to request more information.

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