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Renovated Detached Duplex
For Sale
$1,798,000

3925 Lyme Avenue, Brooklyn, NY 11224

Legal two-family residence configured for single-family living with a finished lower level and private outdoor amenities.

Property Size2,427 SF
Price / SF$740.83
Days on Market52

Property Features for 3925 Lyme Avenue

General Information

Standard status Active
Size 2,427 SF
Property subtype Multi Family

Taxes and HOA fees

Annual Taxes $8,484

Building Details

Building Size 2,427 SF
Year Built 1910
Listing Agency: Compass
Listed By: Kurt Vikki · License #10401239518
Source: Carlinwright
Added: Sep 16 Changed: Nov 4 Last Checked: Nov 4 at 8:15PM

Displayed information is deemed reliable but is not guaranteed and should be independently verified. All listing content including descriptions, pricing, images are the copyrighted material of Compass

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Investment Insights

Based on property information with market context.

This fully detached duplex is configured as a spacious single-family residence with 2,427 square feet of finished living space on a 35' x 100' lot. The main level combines living and dining areas with a gas fireplace, an open kitchen with a center island and pantry, a rear family room, full bathroom, and laundry room. Four bedrooms and two full bathrooms occupy the second floor, including a primary suite with an en-suite bath, walk-in closet, and covered terrace.

The finished lower level has a separate rear entrance, recreation room, home gym, full bathroom, and substantial storage. Exterior improvements include a private driveway, detached garage, backyard entertaining area, and built-in pizza oven. The property is located in Seagate, a private gated beach community with resident beach access and express bus service to Manhattan, along with access to the D, F, Q, and N subway lines.

Key Highlights

  • Legal two‑family property currently arranged as a single‑family residence
  • 2,427 square feet on a 35' x 100' lot
  • Four bedrooms and three full bathrooms above the finished lower level

Financial Insights

Estimated NOI and Cap Rate

NOI / Yr
$84,998
Cap Rate
4.73%
Suggested Prices Based on Cap Rates
Cap Rate 5%
$1,699,960 $1.7M
Cap Rate 7%
$1,214,257 $1.2M
Cap Rate 9%
$944,422 $944.4K
Market Conditions
NOI Build-Up for 2,427 SF
Gross rent
$123.8K $51.00/SF
− Vacancy
−$2.4K −$0.97/SF
EGI
$121.4K $50.03/SF
− OpEx
−$36.4K −$15.01/SF
NOI
$85.0K $35.02/SF
Area
Brooklyn, NY
Vacancy
1.90%
Lease Rate
$51.00 /SF/Yr
Expense Ratio
30.00%
Simulate Cap Rate and NOI
Suggested Prices Based on Cap Rates
Cap Rate 5%
$1,699,960
Cap Rate 7%
$1,214,257
Cap Rate 9%
$944,422

Alternative Uses

Best Use
Multifamily LT 5
$1.21M
$1.06M – $1.42M (±1% cap)
NOI $84,998 @ 7.0% cap · market cap 4.73%
Second Best
Apartment 5plus
$1.06M
$926.2K – $1.23M (±1% cap)
NOI $74,094 @ 7.0% cap · market cap 4.12%
Theoretical Best
Specialty Retail
$2.01M
$1.76M – $2.34M (±1% cap)
NOI $140,669 @ 7.0% cap · market cap 7.82%
Zoning and permitted uses should be independently verified with authorities. How Realmo checks its estimates

Property Analytics

Who owns this building? See the owner, sales and loan history
Open Analytics

Location Intelligence

Trade Area within ½ mile

364
Businesses Nearby

Demographics for 11224, NY

46,019
Population
21,354
Households
2.2
Avg Household Size
46
Median Age
33%
College-Educated
82%
High-School Grad
1.6 sq mi
ZIP Area
28,762
Density / Sq Mi
$41,449
Median Household Income
$41,233
Median Earnings
$905
Median Rent
$512,900
Median Home Value
Check the figures for this property Cap Rate, Value Estimation, Potential NOI and more
View Realmo Analytics

Market

Vacancy Rate% for Multifamily in Northeast region

4% 2022
4.6% 2023
5.3% 2024
5.6% 2025

Frequently Asked Questions

What type of property is this?
Duplex - Legal two-family residence configured for single-family living with a finished lower level and private outdoor amenities.
Where is this duplex located?
The property is located at 3925 Lyme Avenue Brooklyn, NY.
What is the asking price?
The asking price for this property is $1,798,000.
What are key features of this property?
This property features: Legal two‑family property currently arranged as a single‑family residence; 2,427 square feet on a 35' x 100' lot; Four bedrooms and three full bathrooms above the finished lower level
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