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354 21st St 6 Unit Apartment Building $900,000 ($150,000/Unit) 8.15% Cap Rate Brooklyn, NY 11215



Executive Summary
Sorry, no more showings. Offer accepted and multiple back up offers in place. The status will be changed to pending after contracts are signed.
This 6-family w/ 3 Market Rent and 3 Rent Stabilized apartments delivers strong, reliable cash flow with an 8.15% cap rate, offering a compelling return in today's market. This prime investment opportunity is located in the South Slope area of Park Slope!
Monthly Rent Roll: $11,244 | Annual Rent Roll: $134,915 | Annual Expenses: $61,535 | NOI: $73,380
Lot: 20 x 100 ft | Building: 20 x 75 ft | 3 Stories + Basement | Zoning: C-2 | 6 Residential Units | Rent Stabilized.
1 apartment on the ground floor has become vacant and will remain so, incase a buyer wishes to be owner operated. Otherwise it can be immediately rented out upon closing.
The property has deferred maintenance and is priced accordingly, representing a straightforward income play for an experienced investor or owner-operator comfortable with a building that requires attention. Income is consistent, making this a steady cash-flowing asset in one of Brooklyn's most sought-after and transit-accessible neighborhoods.
All information deemed reliable but not guaranteed. Buyers to perform their own due diligence.
This 6-family w/ 3 Market Rent and 3 Rent Stabilized apartments delivers strong, reliable cash flow with an 8.15% cap rate, offering a compelling return in today's market. This prime investment opportunity is located in the South Slope area of Park Slope!
Monthly Rent Roll: $11,244 | Annual Rent Roll: $134,915 | Annual Expenses: $61,535 | NOI: $73,380
Lot: 20 x 100 ft | Building: 20 x 75 ft | 3 Stories + Basement | Zoning: C-2 | 6 Residential Units | Rent Stabilized.
1 apartment on the ground floor has become vacant and will remain so, incase a buyer wishes to be owner operated. Otherwise it can be immediately rented out upon closing.
The property has deferred maintenance and is priced accordingly, representing a straightforward income play for an experienced investor or owner-operator comfortable with a building that requires attention. Income is consistent, making this a steady cash-flowing asset in one of Brooklyn's most sought-after and transit-accessible neighborhoods.
All information deemed reliable but not guaranteed. Buyers to perform their own due diligence.
Financial Summary (Actual - 2026) Click Here to Access |
Annual | Annual Per SF |
|---|---|---|
| Gross Rental Income |
$99,999
|
$9.99
|
| Other Income |
-
|
-
|
| Vacancy Loss |
-
|
-
|
| Effective Gross Income |
$99,999
|
$9.99
|
| Taxes |
$99,999
|
$9.99
|
| Operating Expenses |
$99,999
|
$9.99
|
| Total Expenses |
$99,999
|
$9.99
|
| Net Operating Income |
$99,999
|
$9.99
|
Financial Summary (Actual - 2026) Click Here to Access
| Gross Rental Income | |
|---|---|
| Annual | $99,999 |
| Annual Per SF | $9.99 |
| Other Income | |
|---|---|
| Annual | - |
| Annual Per SF | - |
| Vacancy Loss | |
|---|---|
| Annual | - |
| Annual Per SF | - |
| Effective Gross Income | |
|---|---|
| Annual | $99,999 |
| Annual Per SF | $9.99 |
| Taxes | |
|---|---|
| Annual | $99,999 |
| Annual Per SF | $9.99 |
| Operating Expenses | |
|---|---|
| Annual | $99,999 |
| Annual Per SF | $9.99 |
| Total Expenses | |
|---|---|
| Annual | $99,999 |
| Annual Per SF | $9.99 |
| Net Operating Income | |
|---|---|
| Annual | $99,999 |
| Annual Per SF | $9.99 |
Property Facts
| Price | $900,000 | Property Subtype | Apartment |
| Price Per Unit | $150,000 | Apartment Style | Low-Rise |
| Sale Type | Investment | Building Class | C |
| Cap Rate | 8.15% | Lot Size | 0.05 AC |
| Sale Condition | Deferred Maintenance | Building Size | 4,500 SF |
| No. Units | 6 | No. Stories | 3 |
| Property Type | Multifamily | Year Built | 1931 |
| Zoning | R6 - C-2 | ||
| Price | $900,000 |
| Price Per Unit | $150,000 |
| Sale Type | Investment |
| Cap Rate | 8.15% |
| Sale Condition | Deferred Maintenance |
| No. Units | 6 |
| Property Type | Multifamily |
| Property Subtype | Apartment |
| Apartment Style | Low-Rise |
| Building Class | C |
| Lot Size | 0.05 AC |
| Building Size | 4,500 SF |
| No. Stories | 3 |
| Year Built | 1931 |
| Zoning | R6 - C-2 |
Amenities
Unit Amenities
- Air Conditioning
- Kitchen
- Refrigerator
- Oven
- Tub/Shower
1 1
Exceptionally walkable
100/100
Fairly drivable
50/100
Exceptional public transit
90/100
Moderately bikeable
60/100
Property Taxes
| Parcel Number | 00898-0037 | Total Assessment | $668,700 |
| Land Assessment | $6,300 | Annual Taxes | ($1) ($0.00/SF) |
| Improvements Assessment | $662,400 | Tax Year | 2026 |
Property Taxes
Parcel Number
00898-0037
Land Assessment
$6,300
Improvements Assessment
$662,400
Total Assessment
$668,700
Annual Taxes
($1) ($0.00/SF)
Tax Year
2026
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Contact the Sale Advisor
354 21st St
