647 Union Avenue, Holtsville, NY 11742
Home value
$602,600
$542,000 - $669,000
$4,404/mo
Owner options
$4,404/mo
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Zillow last checked:
Listing updated:
Lina Lopes 631-487-3113,
Douglas Elliman Real Estate 631-758-2552
Daniel H. Bravo CBR, 10311208926
DANBRA Realty Corp
Facts & features
Interior
Bedrooms & bathrooms
- Bedrooms: 4
- Bathrooms: 3
- Full bathrooms: 2
- 1/2 bathrooms: 1
Other
- Description: Primary Bedroom, Bedroom, Living Room, Large Eat-In Kitchen with Dining Area, Full Bathroom
- Level: First
Other
- Description: 2 Bedroom (one can be used as a Den), Half Bathroom, Terrace
- Level: Second
Other
- Description: Den, Bathroom, Storage, Outside Entrance, Utilities, Laundry
- Level: Basement
Heating
- Baseboard, Oil
Cooling
- Wall/Window Unit(s)
Appliances
- Included: Dryer, Range, Refrigerator, Stainless Steel Appliance(s), Washer
- Laundry: In Basement
Features
- First Floor Bedroom, Eat-in Kitchen, Master Downstairs
- Flooring: Wood
- Basement: Finished,Full,Walk-Out Access
- Attic: Partial
- Has fireplace: No
Interior area
- Total structure area: 1,904
- Total interior livable area: 1,904 sqft
Property
Parking
- Total spaces: 1
- Parking features: Garage
- Garage spaces: 1
Features
- Levels: Two
- Patio & porch: Terrace
- Has private pool: Yes
- Pool features: Above Ground
Lot
- Size: 0.68 Acres
- Features: Corner Lot
Details
- Parcel number: 0200766000200008000
- Special conditions: None
Construction
Type & style
- Home type: SingleFamily
- Architectural style: Exp Cape
- Property subtype: Single Family Residence, Residential
Materials
- Brick
Condition
- Year built: 1955
Utilities & green energy
- Sewer: Cesspool
- Water: Public
- Utilities for property: Electricity Connected, Water Connected
Community & HOA
HOA
- Has HOA: No
Location
- Region: Holtsville
Financial & listing details
- Price per square foot: $305/sqft
- Tax assessed value: $381,250
- Annual tax amount: $7,203
- Date on market: 7/9/2025
- Cumulative days on market: 15 days
- Listing agreement: Exclusive Right To Sell
- Electric utility on property: Yes
Price history
| Date | Event | Price |
|---|---|---|
| 10/31/2025 | Sold | $580,000+5.5%$305/sqft |
Source: | ||
| 7/28/2025 | Pending sale | $549,990$289/sqft |
Source: | ||
| 7/24/2025 | Listing removed | $549,990$289/sqft |
Source: | ||
| 7/9/2025 | Listed for sale | $549,990$289/sqft |
Source: | ||
Public tax history
| Year | Property taxes | Tax assessment |
|---|---|---|
| 2025 | -- | $1,830 |
| 2024 | -- | $1,830 |
| 2023 | -- | $1,830 |
| 2022 | -- | $1,830 |
| 2021 | -- | $1,830 |
| 2020 | -- | $1,830 |
| 2019 | -- | $1,830 |
| 2018 | -- | $1,830 |
| 2017 | $5,195 | $1,830 |
| 2016 | -- | $1,830 |
| 2015 | -- | $1,830 |
| 2014 | -- | $1,830 |
| 2013 | -- | $1,830 |
| 2012 | -- | $1,830 |
| 2011 | -- | $1,830 |
| 2010 | -- | $1,830 |
| 2009 | -- | $1,830 |
| 2008 | -- | $1,830 |
| 2007 | $4,067 +294.1% | $1,830 |
| 2005 | $1,032 +1.2% | $1,830 |
| 2004 | $1,020 +3.2% | $1,830 |
| 2003 | $988 +3.2% | $1,830 |
| 2002 | $957 +11.1% | $1,830 |
| 2001 | $862 +8.3% | $1,830 |
| 2000 | $796 | $1,830 |
Neighborhood: 11742
Nearby homes
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Nearby schools
GreatSchools rating
- 5/10Chippewa Elementary SchoolGrades: K-5Distance: 1.2 mi
- 8/10Sagamore Middle SchoolGrades: 6-8Distance: 1.1 mi
- 7/10Sachem High School EastGrades: 9-12Distance: 3.2 mi
Schools provided by the listing agent
- Elementary: Chippewa Elementary School
- Middle: Sagamore Middle School
- High: Sachem High School East
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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- New York
- Suffolk County
- Holtsville
- 11742
- 647 Union Avenue