Sunset Park climbs from the industrial waterfront to a hilltop park with harbor views, its side streets lined with brick and limestone two- and three-family rowhouses. Seller financing gives buyers who are turned down by banks another way to purchase here.
When a Sunset Park owner sells with financing, the owner becomes the lender. Most owners price that loan off what banks charge: homeowners typically ask about 2 percentage points more than the national average 30-year rate, with a 5-year balloon payment, or an extension if both sides agree to one in the contract. The numbers below update every week.
| Week | Bank 30-yr | Seller-finance typical |
|---|---|---|
| Oct 15, 2026 | 7.40% | 9.40% |
| Oct 8, 2026 | 7.40% | 9.40% |
| Oct 1, 2026 | 7.28% | 9.28% |
| Sep 24, 2026 | 7.03% | 9.03% |
| Sep 17, 2026 | 6.95% | 8.95% |
| Sep 10, 2026 | 6.76% | 8.76% |
| Sep 3, 2026 | 6.71% | 8.71% |
| Aug 27, 2026 | 6.66% | 8.66% |
| Aug 20, 2026 | 6.65% | 8.65% |
| Aug 13, 2026 | 6.67% | 8.67% |
| Aug 6, 2026 | 6.69% | 8.69% |
| Jul 30, 2026 | 6.66% | 8.66% |
Sunset Park runs along Brooklyn's western waterfront south of Green-Wood Cemetery, with Bay Ridge to the south and Borough Park to the east. The housing climbs a ridge from the old piers and warehouses near the water up to the park itself, which sits on high ground between 41st and 44th streets and looks out over the harbor toward the Statue of Liberty and Lower Manhattan. Most rowhouses here went up between the 1890s and the 1910s for people working at the nearby docks and factories, and many rows keep their original cornices and bay fronts.
Fifth Avenue and Eighth Avenue are the two main shopping streets, each packed with groceries, restaurants, bakeries and small offices. On the waterfront, Industry City and the Brooklyn Army Terminal have been converted from shipping and warehouse complexes into offices, studios, light manufacturing and food vendors, and Bush Terminal Piers Park opened public access to the water. In 2019 the Landmarks Preservation Commission designated four historic districts here, protecting the best-preserved rowhouse blocks. The R along Fourth Avenue and the D and N express at 36th Street connect the area to Downtown Brooklyn and Manhattan.
Getting around: R along Fourth Avenue (36 St to 59 St), D and N express at 36 St, N at 59 St and 8 Av, and NYC Ferry at Brooklyn Army Terminal
Many Sunset Park buyers earn their income in ways banks have trouble reading: running a restaurant or grocery on Fifth or Eighth Avenue, working in garment or food production, doing contracting work, or holding several part-time jobs at once. Some file taxes with an ITIN rather than a Social Security number, and only a small number of lenders will consider them. The buildings bring their own issues, since many three-family houses have been subdivided further over the years, and an extra unit that is not on the certificate of occupancy can kill a bank loan late in the process.
A good share of owners here bought their rowhouses decades ago, rented out the upper floors, and have long since paid off their mortgages. As they retire, some would rather receive a steady monthly payment than a single lump sum, and installment payments can spread the capital gain over several tax years. Owners of mixed-use buildings on the commercial avenues may find that the most motivated buyers are shopkeepers already working on the block, who often cannot get a commercial bank loan. Offering terms lets the owner sell to that buyer instead of waiting for an all-cash offer.
Every owner-financed deal comes down to five numbers. Here is what each one means, what is typical in New York City right now, and how they work on an illustrative 2-family limestone rowhouse in Sunset Park.
What you pay for the property. Owners who offer financing sometimes hold firm on price because they are giving you flexibility everywhere else, so compare against recent sales on the block before you offer.
Example: $1,300,000Cash you pay at closing. It is the seller's protection if the loan goes bad, so expect 10% to 30%. A bigger down payment is your best lever for a lower rate or a longer balloon.
Example: 20% = $260,000The rate on the seller's loan to you. Owners typically charge about 2 points above the national average 30-year bank rate. New York's civil usury limit is 16% a year.
Today: about 9.40% (bank average 7.40%)The schedule used to calculate your monthly payment, usually 30 years. A long schedule keeps the payment close to what a bank loan would cost, even though the loan comes due sooner.
Typical: 30-year scheduleThe date the remaining balance comes due, usually 5 years after closing. By then you refinance with a bank or sell. If both sides agree up front, the contract can allow an extension, often for a fee or a higher rate.
Typical: 5-year balloon, extension if agreedIllustrative only, not a listing or a quote. Excludes taxes, insurance and closing costs. Payment recalculates from this week's rate.
Four historic districts were designated in 2019: Sunset Park North, Central Sunset Park, Sunset Park South and Sunset Park 50th Street. They cover many of the rowhouse blocks near the park and along the side streets, but not the whole neighborhood. Look up the exact address on the Landmarks Preservation Commission map before planning changes to the facade, windows or roof.
It is possible if the owner agrees, and it is a common reason owners consider holding a note, since many bank home-loan programs exclude buildings with retail space. Before signing, get copies of every lease, ask whether the store tenant has a renewal option, and have your attorney confirm the ground-floor use and apartment count match the certificate of occupancy.
Most of the residential neighborhood is on a hill and outside the high-risk flood zone. The waterfront area west of Third Avenue is lower, and parts of it took on water during Hurricane Sandy in 2012. If a property is anywhere near the water, check FEMA's maps and get an insurance quote before agreeing on terms with the seller.
Browse Brooklyn listings where owners offer financing, or list your own property and set your own terms.
Open the Live Map List your propertyThis article is general education, not legal, tax, lending or investment advice. Seller-financing terms are negotiated between buyer and seller and every deal is different. Before signing anything, have a New York real estate attorney review the contract, note and mortgage, and talk to a CPA about the tax side. Rates shown update weekly from Freddie Mac's national survey; the seller-finance figure is a rule of thumb, not a quote.