$519,990

21 Northern Blvd Shirley, NY 11967

Mastic Neighborhood

Estimated payment $3,661/month

Total Views 3,693
5 Beds
2 Baths
2,150 Sq Ft
$242 Price per Sq Ft

Highlights

  • Colonial Architecture
  • 3-minute walk to Mastic-Shirley Station
  • Main Floor Bedroom
  • Deck
  • Cathedral Ceiling
  • Granite Countertops

About This Home

Welcome to this deceivingly spacious 5-bedroom, 2-bath Colonial boasting approximately 2,300 square feet of living space. Enjoy peace of mind with recent updates including a 5-year-old roof, 4-year-old heating system, 1-year-old Bock hot water heater, and 200-amp upgraded electric. The updated kitchen features maple cabinetry, granite countertops, and stainless steel appliances. Home also features large formal dining room, 6-inch moldings, and cathedral ceilings that elevate the space. The upstairs bath showcases tumbled marble, and the home is built with 2x6 insulated walls, a plastic vapor barrier, and efficient oil baseboard heating (2 zones). The separate family room and pantry add even more function to this incredible property. Additional amenities include air conditioning units, pull-down attic with standing room, house alarm, and an above-ground oil tank. Step outside to enjoy the CCA-treated deck, rear patio, and front porch, all surrounded by inground sprinklers (front and back) and two bonus sheds included as gifts. This home truly stands out, do not windshield, must be seen to be fully appreciate the size of this home!

Last Listed By

Gail Carillo

Coldwell Banker American Homes Brokerage Phone: 631-588-9090 License #10301201403 Listed on: 05/15/2025

Coldwell Banker American Homes

Home Details

Home Type

  • Single Family

Est. Annual Taxes

  • $9,002

Year Built

  • Built in 1973

Lot Details

  • 7,841 Sq Ft Lot
  • Front and Back Yard Sprinklers

Parking

  • Driveway

Home Design

  • Colonial Architecture

Interior Spaces

  • 2,150 Sq Ft Home
  • Cathedral Ceiling
  • Entrance Foyer
  • Formal Dining Room

Kitchen

  • Eat-In Kitchen
  • Oven
  • Dishwasher
  • Granite Countertops

Bedrooms and Bathrooms

  • 5 Bedrooms
  • Main Floor Bedroom
  • 2 Full Bathrooms

Laundry

  • Dryer
  • Washer

Outdoor Features

  • Deck
  • Patio
  • Porch

Schools

  • William Floyd Elementary School
  • William Floyd Middle School
  • William Floyd High School

Utilities

  • Cooling System Mounted To A Wall/Window
  • Baseboard Heating
  • Heating System Uses Oil
  • Cesspool

Listing and Financial Details

  • Assessor Parcel Number 0200-880-00-02-00-024-000

Home Details

Home Type

Single Family

Est. Annual Taxes

$9,002

Year Built

Built in 1973

Lot Details

0

Listing Details

  • Property Type: Residential
  • Architectural Style: Colonial
  • Property SubType: Single Family Residence
  • Year Built: 1973
  • Attribution Contact: 631-588-9090
  • Carport Y N: No
  • Special Features: None
  • Property Sub Type: Detached

Interior Features

  • Appliances: Dishwasher, Dryer, Oven, Refrigerator, Washer
  • Interior Amenities: First Floor Bedroom, Cathedral Ceiling(s), Eat-in Kitchen, Entrance Foyer, Formal Dining, Granite Counters, Pantry, Washer/Dryer Hookup
  • Full Bathrooms: 2
  • Total Bedrooms: 5
  • Fireplace: No
  • Living Area: 2150
  • Basement YN: No

Exterior Features

  • Patio and Porch Features: Deck, Patio, Porch
  • Waterfront: No

Garage/Parking

  • Garage: No
  • Parking Description: Driveway

Utilities

  • Cooling: Wall/Window Unit(s)
  • Heating: Baseboard, Oil
  • Sewer: Cesspool
  • Utilities: Electricity Connected, Water Connected
  • Water Source: Public

Condo/Co-op/Association

  • Senior Community: No
  • Association: No

Schools

  • Middle School: William Floyd Middle School

Lot Info

  • Lot Size Acres: 0.18
  • Lot Size Sq Ft: 7841
  • Building Area Total: 2150
  • Lot Features: Sprinklers In Front, Sprinklers In Rear
  • Parcel Number: 0200-880-00-02-00-024-000
  • Property Attached: No

Rental Info

  • Lease Considered: No

Tax Info

  • Tax Annual Amount: 9002.12
  • Tax Year: 2025

MLS Schools

  • Elementary School: William Floyd Elementary School
  • High School: William Floyd High School

Map

Range of Values:

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Sold Price
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Home Values in the Area

Source: Public Records

Average Home Value in this Area

Source: Public Records

Tax History

Year Tax Paid Tax Assessment Tax Assessment Total Assessment is a certain percentage of the fair market value that is determined by local assessors to be the total taxable value of land and additions on the property. Land Improvement
2023 $4,524 $2,150 $100 $2,050
2022 $6,351 $2,150 $100 $2,050
2021 $6,351 $2,150 $100 $2,050
2020 $6,504 $2,150 $100 $2,050
2019 $6,504 $0 $0 $0
2018 $6,253 $2,150 $100 $2,050
2017 $6,253 $2,150 $100 $2,050
2016 $6,202 $2,150 $100 $2,050
2015 -- $2,150 $100 $2,050
2014 -- $1,950 $100 $1,850
Source: Public Records

Property History

Date Event Price Change Sq Ft Price
05/15/2025 05/15/25 For Sale $519,990 -- $242 / Sq Ft
Source: OneKey® MLS

Purchase History

Date Type Sale Price Title Company
Bargain Sale Deed -- Security Title Guarantee
Source: Public Records

Mortgage History

Date Status Loan Amount Loan Type
Closed $93,000 New Conventional
Source: Public Records

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Source: OneKey® MLS

MLS Number: 858980

OneKey® MLS

APN: 0200-880-00-02-00-024-000

New York Suffolk County Shirley 11967 Mastic

21 Northern Blvd, Shirley, NY

This home is located at 21 Northern Blvd, Shirley, NY 11967 and is currently priced at $519,990, approximately $241 per square foot. This property was built in 1973. 21 Northern Blvd is a home located in Suffolk County with nearby schools including William Floyd Elementary School, William Floyd Middle School, and William Floyd High School.

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Nearby Homes
Gail Carillo
Listing Agent
Gail Carillo
Section Image
Coldwell Banker American Homes
(631) 672-2343