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Highlights

  • Prime Park Slope Location
  • Designated Entrance
  • Private Office
  • Transit Hub and High Foot Traffic
  • Waiting Area

All Available Spaces(2)

Display Rental Rate as

  • Space
  • Size
  • Term
  • Rental Rate
  • Space Use
  • Build-Out
  • Available
  • 1st Floor, Ste M1A
  • 1,300 SF
  • 5-10 Years
  • $45.46 /SF/YR $3.79 /SF/MO $59,098 /YR $4,925 /MO
  • Medical
  • Partial Build-Out
  • Now

Prime Park Slope Location right by Park Slope Armory YMCA Designated Entrance with private Waiting Area Transit Hub and High Foot Traffic Waiting Area Private multi-room office with high Windows

  • Partially Built-Out as Standard Medical Space
  • Space is in Excellent Condition
  • Mostly Open Floor Plan Layout
  • 1st Floor, Ste Unit B
  • 150 SF
  • Negotiable
  • $120.00 /SF/YR $10.00 /SF/MO $18,000 /YR $1,500 /MO
  • Office
  • Partial Build-Out
  • Now

Prime Park Slope Location right by Park Slope Armory YMCA Designated Entrance Transit Hub and High Foot Traffic Waiting Area Private Office with Window One Room available with private Waiting Area

  • Partially Built-Out as Standard Office
  • Fits 1 - 2 People
  • Dedicated private waiting area
  • Heavy foot traffic
  • On Site Parking Available For Lease
  • Mostly Open Floor Plan Layout
  • Space is in Excellent Condition
  • Windowed private office with natural light
  • Prime Prospect Park Proximity
  • Proximity to F/G trains at Prospect Park Station
Space Size Term Rental Rate Space Use Build-Out Available
1st Floor, Ste M1A 1,300 SF 5-10 Years $45.46 /SF/YR $3.79 /SF/MO $59,098 /YR $4,925 /MO Medical Partial Build-Out Now
1st Floor, Ste Unit B 150 SF Negotiable $120.00 /SF/YR $10.00 /SF/MO $18,000 /YR $1,500 /MO Office Partial Build-Out Now

1st Floor, Ste M1A

Size
1,300 SF
Term
5-10 Years
Rental Rate
$45.46 /SF/YR $3.79 /SF/MO $59,098 /YR $4,925 /MO
Space Use
Medical
Build-Out
Partial Build-Out
Available
Now

1st Floor, Ste Unit B

Size
150 SF
Term
Negotiable
Rental Rate
$120.00 /SF/YR $10.00 /SF/MO $18,000 /YR $1,500 /MO
Space Use
Office
Build-Out
Partial Build-Out
Available
Now

1st Floor, Ste M1A

Size 1,300 SF
Term 5-10 Years
Rental Rate $45.46 /SF/YR
Space Use Medical
Build-Out Partial Build-Out
Available Now

Prime Park Slope Location right by Park Slope Armory YMCA Designated Entrance with private Waiting Area Transit Hub and High Foot Traffic Waiting Area Private multi-room office with high Windows

  • Partially Built-Out as Standard Medical Space
  • Mostly Open Floor Plan Layout
  • Space is in Excellent Condition

1st Floor, Ste Unit B

Size 150 SF
Term Negotiable
Rental Rate $120.00 /SF/YR
Space Use Office
Build-Out Partial Build-Out
Available Now

Prime Park Slope Location right by Park Slope Armory YMCA Designated Entrance Transit Hub and High Foot Traffic Waiting Area Private Office with Window One Room available with private Waiting Area

  • Partially Built-Out as Standard Office
  • Mostly Open Floor Plan Layout
  • Fits 1 - 2 People
  • Space is in Excellent Condition
  • Dedicated private waiting area
  • Windowed private office with natural light
  • Heavy foot traffic
  • Prime Prospect Park Proximity
  • On Site Parking Available For Lease
  • Proximity to F/G trains at Prospect Park Station

About the Property

406 15th Street, Unit B presents a turnkey commercial office opportunity located in the heart of Park Slope, positioned at the base of a 27-unit residential building along a high-traffic corridor between 7th and 8th Avenues. The space is situated on the lower level of a well-maintained elevator building and offers a quiet, private setting ideal for medical, wellness, or professional service users. The unit consists of a windowed office with natural light, along with a separate private entrance and dedicated waiting area, providing both discretion and functionality for client-facing businesses. Additional building amenities include access to a shared bathroom and on-site laundry facilities. Parking is available for lease, along with optional bike storage, further enhancing convenience for both tenants and clients. The property benefits from strong accessibility, located just one block from the F and G subway lines at Prospect Park, and is surrounded by a dense and affluent residential population. Its positioning between South Slope and Windsor Terrace places it within one of Brooklyn’s most established and desirable neighborhoods, known for consistent foot traffic and a strong local customer base. This offering is well-suited for practitioners or small businesses seeking a cost-effective, move-in ready space within a high-demand submarket.

Property Facts

Total Space Available 1,450 SF
No. Units 27
Property Type Multifamily
Property Subtype Apartment
Apartment Style Mid-Rise
Building Size 50,717 SF
Year Built 2009
Exceptionally walkable
100/100
Fairly drivable
50/100
Exceptional public transit
100/100
Very bikeable
80/100
  • Listing ID: 40681534

  • Date on Market: 6/8/2026

  • Last Updated:

  • Address: 406 15th St, Brooklyn, NY 11215

Contact the Leasing Agent

406 15th St #UNITB | 406 15th St

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