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Corner Mixed-Use Property
For Sale
$2,650,000

351 Onderdonk Avenue, Ridgewood, NY 11385

Brick corner building combines medical office space with multiple residential units and adjoining garages.

Property Size4,650 SF
Price / SF$1,766
Days on Market418

Property Features for 351 Onderdonk Avenue

General Information

Standard status Active
Size 4,650 SF
Total Parking Spaces 3
Property subtype Commercial
Zoning R6B
Occupancy 100%

Site & Location

Road Access Yes
Public Transit Yes

Units

Unit Mix 2 x 2BR/2BA, 1 x 2BR
Multifamily Units 3
Office Units 1

Additional Details

Floor Ground Floor
Gross Income $138,000

Taxes and HOA fees

Annual Taxes $5,589

Building Details

Building Size 4,650 SF
Year Built 1901
Buildings 2
Stories 2
Units 7
Construction brick
Tenancy Single
Listing Agency: Crifasi Real Estate Inc
Listed By: Sal J. Crifasi · License #NY10301205163
Source: Maurafinnegan
Added: Jul 9, 2025 Changed: Aug 29 Last Checked: Aug 25 at 9:23AM

Displayed information is deemed reliable but is not guaranteed and should be independently verified. All listing content including descriptions, pricing, images are the copyrighted material of Crifasi Real Estate Inc

Investment Insights

Based on property information with market context.

This mixed-use offering consists of a 1,500 square foot ground-floor medical office with Use Group 4 designation and central A/C, plus two second-floor two-bedroom, two-bath apartments. The office is leased under a 10-year term with 3% annual increases. The residential units are occupied without current leases, providing flexibility for future ownership plans. Tenants are responsible for all utilities in the apartments.

The offering also includes 18-60 DeKalb Avenue, a separate two-story structure with three garages and a two-bedroom apartment above. The property was built in 1901 and occupies a corner position at DeKalb Avenue and Onderdonk Avenue in Ridgewood. Transportation access includes the DeKalb L train, located four blocks away, while Wyckoff Hospital is nearby.

Key Highlights

  • 1,500 sq. ft. ground‑floor medical office with Use Group 4 designation
  • 10‑year medical office lease with 3% annual increases
  • Two second‑floor apartments, each with two bedrooms and two baths

Property Analytics

Current Use

Augusto Zevallos, MD Pediatrician

Suggested Use

Top Pick Law Firm Real Estate Agency Parking Lot & Garage Nursing Home Acupuncture Travel Agency

Score = modeled unmet demand for each use within ~1 mi (higher = bigger opportunity). Zoning and permitted uses should be independently verified with local authorities.

Lease Details

1
Office units
3
Residential units
100%
Occupancy
Single-tenant
Tenancy
Yes
Paved road access

Location Intelligence

Trade Area within ½ mile

5,465
Businesses Nearby

Demographics for 11385, NY

100,883
Population
40,175
Households
2.5
Avg Household Size
36
Median Age
34%
College-Educated
84%
High-School Grad
3.6 sq mi
ZIP Area
28,023
Density / Sq Mi
$87,365
Median Household Income
$47,335
Median Earnings
$1,959
Median Rent
$842,800
Median Home Value

Market

Vacancy Rate% for Office in Northeast region

13.1% 2019
15.4% 2020
17.6% 2021
19.1% 2022
20.2% 2023
20.9% 2024
19.9% 2025
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Frequently Asked Questions

What type of property is this?
Mixed-use property - Brick corner building combines medical office space with multiple residential units and adjoining garages.
Where is this mixed-use property located?
The property is located at 351 Onderdonk Avenue Ridgewood, NY.
What is the asking price?
The asking price for this property is $2,650,000.
What are key features of this property?
This property features: 1,500 sq. ft. ground‑floor medical office with Use Group 4 designation; 10‑year medical office lease with 3% annual increases; Two second‑floor apartments, each with two bedrooms and two baths
More about this property
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