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$2,499,000

  • For Sale
  • Active
  • Single Family
  • 2 Beds
  • 1 Full Bath
  • 5 Partial Baths
  • Updated 12 days ago
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This unique property set on just shy of 2 acres offers the perfect blend of professional and residential space. It is currently being used as a unique medical center, specializing in Innovative Alternative Medicine and Holistic Wellness. The first level is fully updated and designed for medical or professional use, featuring an entry waiting area, reception area, 6 treatment rooms equipped with state-of-the-art equipment, a conference room, 2 doctor offices, 4 half baths and a beautifully updated kitchen. Along with a two-car garage. Upstairs, the residence provides comfortable living with two bedrooms and a full bath. The basement includes a freshly finished section with plenty of storage, while the unfinished side offers an exterior stairway for easy delivery access. Outside the beautifully maintained grounds include lovely gardens to a bluestone entry patio with sitting area, abundant parking, and a handicap-accessible ramp.

Full Property Details for 634 Park Ave

General

  • Price: $2,499,000
  • Taxes: $27,500
  • Status: Active
  • Type: Single Family
  • Source: Long_Island
  • MLS ID: 918907
  • Updated: 1/12/2026
  • Added to Site: 108 day(s) ago

Interior

  • Number of Rooms: 14
  • Interior Features: Eat-in Kitchen, Entrance Foyer, High Ceilings
  • Number of Fireplaces: 1
  • Appliances: Dishwasher, Dryer, Refrigerator, Washer
  • Flooring: Carpet, Hardwood

Rooms

Bathrooms

  • Total Bathrooms: 6
  • Full Bathrooms: 1
  • Half Bathrooms: 5

Bedrooms

  • Total Bedrooms: 2

Exterior

  • Porch/Patio/Deck: Patio

Parking

  • Parking Features: Attached, Driveway, Parking Lot, Private

Location

  • County: Suffolk County
  • Neighborhood: Huntington
  • Cross Streets: 25A
  • Driving Directions: 25A South Onto Park Avenue Half Mile South On Your Left Hand Side. Front Of Office Has A Turn Around Driveway

School Information

  • High School District: Huntington
  • Elementary School: Flower Hill School
  • Middle School: J Taylor Finley Middle School
  • High School: Huntington High School

Heating & Cooling

  • Central air: Yes
  • Cooling Type: Central Air
  • Heating Type: Hot Water, Natural Gas
  • Heating Zones: 2

Utilities

  • Sewer: Public Sewer
  • Water: Public
  • Utility Description: Sewer Available

Structural Information

  • Architectural Style: Other
  • Detached/Attached: Detached
  • Construction: Brick
  • Basement: Yes
  • Basement Desc.: Full Basement, Walk-Out Access
  • Windows: Skylight(s)
  • Sq. Ft. Source: Plans
  • Year Built: 1957

Lot Features

  • Lot Size (Sq. Ft.): 81,457
  • Lot Dimensions: 1.87
  • Lot Features: Sprinklers In Front, Sprinklers In Rear

Financial Considerations

  • Tax Amount: $27,500.08

Disclosures and Reports

  • Special Conditions: None
  • Property ID: 0400-102-00-01-00-008-000
  • Block: 100
  • Lot Number: 8000

Listed by Daniel Gale Sothebys Intl Rlty

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Listing agent

— 634 Park Ave —

  • Daniel Gale Sothebys Intl Rlty

631-375-8557

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 634 Park Ave

School District:Huntington Union Free School District
NameGradesDistance
Woodhull Intermediate School
140 Woodhull Road, Huntington, NY 11743
5-60.4 mi
Flower Hill School
98 Flower Hill Road, Huntington, NY 11743
K-41.6 mi
J Taylor Finley Middle School
20 Greenlawn Road, Huntington, NY 11743
7-80.6 mi
Disclaimer: School attendance boundaries provided by Pitney Bowes and are for reference only. Contact the school directly to verify enrollment eligibility.

Price & Sales History for 634 Park Ave Get Price Alerts and Save Property

Date
Details
Price
Change
Source
12/16/2025
Price Reduced
$2,499,000
-21.91%
MLS
10/08/2025
Listed
$3,200,000
207.69%
MLS
5/15/2017
Sold
$1,040,000
—
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 634 Park Ave

Year
Property Taxes
Change
Tax Assessment
Change
2020
-100%
$6,400
—
2022
$24,927
1%
$6,400
—
2021
$24,588
1%
$6,400
—
2020
$24,264
3%
$6,400
—
2018
$23,594
2%
$6,400
—
2017
$23,218
10%
$6,400
—
2016
$21,012
2%
$6,400
—
2015
$20,571
2%
$6,400
—
2015
$20,264
3%
$6,400
—
2014
$19,713
3%
$6,400
—
2013
$19,154
—
$6,400
—
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 634 Park Ave

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

Listed by Daniel Gale Sothebys Intl Rlty

634 Park Avenue, Huntington, NY 11743 (MLS# 918907) is a Single Family property with 2 bedrooms, 1 full bathroom and 5 partial bathrooms. 634 Park Avenue is currently listed for $2,499,000 and was received on October 08, 2025. Want to learn more about 634 Park Avenue? Do you have questions about finding other Single Family real estate for sale in Huntington? You can browse all Huntington real estate or contact a Coldwell Banker agent to request more information.

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