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5421 Church Ave 720 - 1,920 SF of Space Available in Brooklyn, NY 11203



Highlights
- Quiet Setting
- Spacious Layout
- Well-lit Environment
- Prime Office Space
Space Availability (2)
Display Rental Rate as
- Space
- Size
- Term
- Rental Rate
- Rent Type
| Space | Size | Term | Rental Rate | Rent Type | ||
| 1st Floor | 1,200 SF | 3-6 Years | $54.00 /SF/YR $4.50 /SF/MO $64,800 /YR $5,400 /MO | Modified Gross | ||
| 2nd Floor | 720 SF | 3-6 Years | $44.00 /SF/YR $3.67 /SF/MO $31,680 /YR $2,640 /MO | Modified Gross |
1st Floor
- Listed rate may not include certain utilities, building services and property expenses
- Central Heating System
- Basement
- Yard
- Display Window
- First floor with high foot traffic.
2nd Floor
2nd FLOOR UNIT Info: Space Size: 44' x 15' Property Highlights: • Just Renovated • Second-floor commercial space with a functional layout • Four separate office rooms • Includes a half bath for convenience • Suitable for insurance agencies, law firms, dispatch offices, and other professional businesses
- Listed rate may not include certain utilities, building services and property expenses
- Fully Built-Out as Professional Services Office
- Mostly Open Floor Plan Layout
- 4 Private Offices
- Central Heating System
- Private Restrooms
- Natural Light
- Functional layout, 4 Separate Rooms, Half Bath
Rent Types
The rent amount and type that the tenant (lessee) will be responsible to pay to the landlord (lessor) throughout the lease term is negotiated prior to both parties signing a lease agreement. The rent type will vary depending upon the services provided. For example, triple net rents are typically lower than full service rents due to additional expenses the tenant is required to pay in addition to the base rent. Contact the listing broker for a full understanding of any associated costs or additional expenses for each rent type.
1. Full Service: A rental rate that includes normal building standard services as provided by the landlord within a base year rental.
2. Double Net (NN): Tenant pays for only two of the building expenses; the landlord and tenant determine the specific expenses prior to signing the lease agreement.
3. Triple Net (NNN): A lease in which the tenant is responsible for all expenses associated with their proportional share of occupancy of the building.
4. Modified Gross: Modified Gross is a general type of lease rate where typically the tenant will be responsible for their proportional share of one or more of the expenses. The landlord will pay the remaining expenses. See the below list of common Modified Gross rental rate structures: 4. Plus All Utilities: A type of Modified Gross Lease where the tenant is responsible for their proportional share of utilities in addition to the rent. 4. Plus Cleaning: A type of Modified Gross Lease where the tenant is responsible for their proportional share of cleaning in addition to the rent. 4. Plus Electric: A type of Modified Gross Lease where the tenant is responsible for their proportional share of the electrical cost in addition to the rent. 4. Plus Electric & Cleaning: A type of Modified Gross Lease where the tenant is responsible for their proportional share of the electrical and cleaning cost in addition to the rent. 4. Plus Utilities and Char: A type of Modified Gross Lease where the tenant is responsible for their proportional share of the utilities and cleaning cost in addition to the rent. 4. Industrial Gross: A type of Modified Gross lease where the tenant pays one or more of the expenses in addition to the rent. The landlord and tenant determine these prior to signing the lease agreement.
5. Tenant Electric: The landlord pays for all services and the tenant is responsible for their usage of lights and electrical outlets in the space they occupy.
6. Negotiable or Upon Request: Used when the leasing contact does not provide the rent or service type.
7. TBD: To be determined; used for buildings for which no rent or service type is known, commonly utilized when the buildings are not yet built.
Select Tenants at 5421 Church Ave, Brooklyn, NY 11203
- Tenant
- Description
- US Locations
- Reach
- Frass Box LLC
- Retailer
- -
- -
| Tenant | Description | US Locations | Reach |
| Frass Box LLC | Retailer | - | - |
Property Facts
| Total Space Available | 1,920 SF | Gross Leasable Area | 1,920 SF |
| Property Type | Retail | Year Built | 1931 |
| Property Subtype | Storefront Retail/Office |
| Total Space Available | 1,920 SF |
| Property Type | Retail |
| Property Subtype | Storefront Retail/Office |
| Gross Leasable Area | 1,920 SF |
| Year Built | 1931 |
About the Property
Prime Commercial Opportunity on Church Avenue – East Flatbush, Brooklyn Discover this versatile mixed-use retail/office building at 5421 Church Avenue, Brooklyn, NY 11203, perfectly positioned in the heart of a vibrant, high-traffic commercial corridor in East Flatbush. - Second Floor (Recently Renovated & Vacant – Immediate Availability): Approximately 720 SF of bright, modern space ready for your business. Freshly Freshly updated with contemporary finishes, this turnkey unit offers excellent visibility from the street and is ideal for professional offices, creative studios, administrative services, medical/dental practices, tutoring centers, or boutique retail/showroom use. New high-quality photos coming soon! - First Floor (Available in 1-2 Months): Larger ground-level unit (~1,200 SF) with excellent storefront exposure and direct street access. Currently occupied with lease ending shortly—secure this prime retail space for your business before it's gone. Perfect for high-visibility retail, convenience store, salon/barbershop, restaurant/cafe (with potential modifications), or professional services. Key Building Features: - Total building size: ~1,920 SF across two stories - Built in 1931 with timeless appeal and solid construction - High pedestrian and vehicular traffic on busy Church Avenue - Strong demographics with dense residential neighborhoods nearby - Easy access to public transportation (B12, B35 buses; close to 2/5 trains) - Flexible zoning suitable for a wide range of office and retail uses This is a rare chance to lease one or both units in a well-located property with strong upside potential. Whether you're expanding an existing operation or launching a new venture, capitalize on East Flatbush's growing commercial scene and steady customer flow. Contact us today for more details, to schedule a viewing, or to discuss lease terms. New photos of the renovated second floor will be uploaded shortly—don't miss out!
- 24 Hour Access
Nearby Major Retailers
Contact the Leasing Agent
5421 Church Ave





