Listing Courtesy of PEN REALTY LLC
$5,199,999
Potential Rebate: $78,000
Located just steps from Prospect Park in the heart of Park Slope, 123 8th Avenue is a well-maintained 9-unit multifamily building offering both strong in-place income and long-term upside. This classic Brooklyn asset includes a balanced unit mix of five (5) one-bedroom apartments, two (2) two-bedroom apartments, and two (2) studio apartments. The property features six free market units and three rent-stabilized units. All residences have been recently renovated and are in excellent condition, with layouts ranging from approximately 550 to 1,000 square feet.
Current gross monthly income is $33,350, totaling over $400,000 annually. Operating expenses include $750/month for electric and gas, approximately $12,000 annually for water, and real estate taxes of $65,412 per year. Additional expense details and supporting financial documentation are available upon request.
This is a prime turnkey opportunity for investors seeking a stabilized, cash-flowing asset in one of Brooklyn's most desirable neighborhoods. Surrounded by top-rated schools, transportation, shopping, and dining—and just moments from Prospect Park—123 8th Avenue represents a rare blend of location, condition, and rental income potential.
This is a Pen Realty Signature Listing.
$30,743 per month
30 year fixed, 6.28% Interest
One-time rebate at closing
$78,000
Monthly savings impact
$217/mo
💡 Estimated at 1.5% of purchase price
The rebate is paid to you at closing and can help offset closing costs or other expenses.
Calculator Disclaimer: This calculator provides estimates for informational purposes only. Actual monthly payments, interest rates, taxes, and rebate amounts may vary. The rebate calculation is an estimate and subject to final terms. This information is not provided by the Real Estate Board of New York (REBNY).
2.5%
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Member
Listings
RLS IDX Data display by Real Estate Rebate Team. This information is not verified for authenticity or accuracy and is not guaranteed and may not reflect all real estate activity in the market. ©2025 The Real Estate Board of New York, Inc., All rights reserved. IDX information is provided exclusively for consumers’ personal, non-commercial use and it may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing.
All information furnished regarding property for sale, rental or financing is from sources deemed reliable, but no warranty or representation is made as to the accuracy thereof and same is submitted subject to errors, omissions, change of price, rental or other conditions, prior sale, lease or financing or withdrawal without notice. All dimensions are approximate. For exact dimensions, you must hire your own architect or engineer and for no listing shall the number of bedrooms listed be considered a legal conclusion.
The Real Estate Rebate Team
Listing Courtesy of PEN REALTY LLC
Data Source: TRESTLE #RLS20041506

Compare average listing prices and value metrics for 123 8th Avenue against the surrounding Park Slope market.
than the Park Slope price-per-sq-ft average
Units in this building are listed below the neighborhood average, potentially offering better value per square foot compared to surrounding properties.
Park Slope is the quintessential family neighborhood of New York. Famous for its miles of brownstones, the expansive Prospect Park, and its progressive, literary vibe, it is often voted one of the best neighborhoods in America. For buyers seeking Park Slope Brooklyn real estate, it is the ultimate blend of beauty, community, and green space.
Living in Park Slope is idyllic. The avenues (5th and 7th) are lined with independent shops and strollers. As a premier Brooklyn NYC neighborhood, it sets the standard for brownstone living.
The market for homes for sale in Park Slope is premium. The "Gold Coast" along Prospect Park West features limestone mansions, while the side streets offer classic brownstones and co-ops.
Prices are high, especially for properties zoned for PS 321. It is a stable, high-value market that attracts families moving from Manhattan.
The lifestyle in Park Slope is active and community-focused. Residents spend weekends in Prospect Park, shop at the Park Slope Food Coop (if they are members), and dine at farm-to-table restaurants.
The community is known for being liberal, educated, and civic-minded. It is a "small town" within the big city.
Park Slope is served by the F, G, R, 2, 3, B, and Q trains (depending on where in the slope you are). Commuting to Midtown takes 25-35 minutes.
The F train at 7th Avenue is the central hub for the neighborhood.
Prospect Park is the neighborhood's backyard. Designed by the same creators as Central Park, it offers a zoo, a lake, and huge meadows. It is the center of life here.
Amenities are incredible: the Park Slope Food Coop, the Brooklyn Public Library, the Botanic Garden, and excellent public schools make it a self-contained paradise.
Park Slope is best for families, writers, runners, and anyone who prioritizes parks, schools, and community over nightlife.

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