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Property profile & analytics
OFF-MARKET
Estimated value
$4,380,000
Office buildings
858 Dekalb Ave Brooklyn, NY 11221-1402
Entity Owned
2-yr Hold
~
Est. High Equity
Property ID
US63-0774861
Property profile
Verified
Property type
Office buildings
Use group
PROFESSIONAL BUILDING
Year built
2000
Total area
5,760 SF
Lot
0.06 ac (2,500 SF)
Zoning code
R6A
APN
01782-0017
UPID
US63-0774861
Cap rate & NOI
Priority signal for investors
Implied cap rate, NOI & suggested price
Cap rate vs submarket · NOI estimate · 3 price anchors
Implied cap rate, NOI & suggested price
Cap vs submarket · NOI estimate · 3 price anchors
Current use
Occupant on record · Public records
-
Prestige Rx|DMV EYE TESTING Pharmacy
Value estimations
Realmo proprietary · 4 methods
AI Approach
AI
$3.93M
CAP Approach
CAP
by Request
Comparable Approach
Comparable
$5.00M
Blend (final)
Blend
$4.38M
Owner & transaction history
856 Dekalb Ave LLC · 2 yrs held
856 Dekalb Ave LLC
since 2023
Last sale
$4.5M
7 recorded transactions
Zoning & alternative use
R6A · Brooklyn, NY
Permitted uses
Permitted uses
Allowed · conditional · prohibited
Top alternative use upside
Auto repair, garage
$4.6M
+44.3%
Retail stores
$4.4M
+39.9%
Industrial (general)
$3.3M
+3.1%
Cap rate
Implied · in-place · derived from last sale + estimated NOI
Implied Cap rate
#1
Implied · in-place · NOI ÷ last sale
In-place · derived from last sale + estimated NOI
Cap rate, NOI & submarket benchmark
Implied cap rate vs Brooklyn submarket · NOI estimate · Typical band, median & reading
Implied cap rate, NOI & submarket benchmark
Cap vs Brooklyn submarket · NOI estimate · typical band, median & reading
Refine your cap rate
8-question underwriting flow
1.
Property current status — Going-In vs Stabilized
2.
Price for denominator — asking / offer / market
3.
Leasing status & lease structure (NNN / Gross)
4.
Tenant risk profile & vacancy assumption
5.
Upload T12 / rent roll / OM (optional)
Refine in 60 seconds, get exact suggested price
T12 upload · Submarket benchmarks · Sensitivity grid
Suggested price · 3 cap rate anchors
Income approach @ 5% / 7% / 9% — aggressive / typical / conservative
Suggested price at 5% / 7% / 9% cap
Aggressive / typical / conservative · Implied $/SF per anchor · Sensitivity grid
Suggested price at 5% / 7% / 9% cap
Aggressive / typical / conservative · implied $/SF · sensitivity
Value
AI, CAP & Alternative Use estimations · Realmo proprietary blendValue Estimations
Based on Realmo’s proprietary methodology
AI Approach
Method
Estimation
Statistic approach
$3,970,000
ML approach
$3,930,000
CAP Approach
CAP Return
Estimation
6%
by Request
6.5%
by Request
7%
by Request
Alternative Use
Use
Estimation
OFFICE BUILDING
$3,170,000
Current use
AUTO REPAIR, GARAGE
$4,575,000
Change: +44% · Conversion: Difficult
RETAIL STORES
$4,435,000
Change: +40% · Conversion: Moderate
INDUSTRIAL (GENERAL)
$3,270,000
Change: +3% · Conversion: Difficult
WAREHOUSE, STORAGE
$2,885,000
Change: -9% · Conversion: Difficult
Blend value · Realmo final
$4.38M
Range $3.94M – $4.82M · ±10% · vs last sale $4.50M (Jul 13 2023)
Last sale anchor
$4.50M
Jul 13 2023
Realmo estimate · informational only.
These numbers are calculated by our models from public records and may not reflect actual market value.
Not an appraisal.
Verify with a licensed appraiser before transacting. Realmo accepts no liability for divergence from real-world outcomes.
View the full estimation — every method, every assumption
Confidence drivers & risk notes · Custom comparable set · Free for first 3 / day
Full estimation methodology
Every method · every assumption · confidence drivers
Price per SF
Sale + rent benchmarks
Subject property
$760 / SF
Submarket sale & rent benchmarks
Median sale $/SF · Asking & closed rent · Submarket vacancy
Submarket sale & rent benchmarks
Median sale $/SF · asking & closed rent · submarket vacancy
Property tax & assessments
Tax year 2024Property tax & assessments
Tax year 2024
Tax billed
$75,929
Tax year 2024
Assessed value
$727,650
Assessed 2024
Previous assessed
$642,600
+13.2% YoY
Effective rate
10.43%
On assessed value
Assessed land
$22,500
Assessed improvement
$705,150
Land market value
$50,000
Improvement market value
$1,567,000
Total market value
$1,617,000
Applied tax rate
4.0000
Comparables
6 recent transactions · within 1.5 miComparable in this city
6 recent transactions
Comparable in this City
Similar Nearby for Sale
Similar Nearby for Lease
Recent comparable sales
Sale price & price/SF · Sale date & distance · Adjustments & confidence
Recent comparable sales
Sale price & $/SF · sale date & distance · adjustments
Property description
Physical attributes from public recordsBuilding & lot
Public records
Property type
Office buildings
Use group
PROFESSIONAL BUILDING
Status
Off-Market
Year built
2000
Heating
NONE
Buildings
1
Stories
2
Units
1
Total area
5,760 SF
Lot
0.06 ac (2,500 SF)
Zoning code
R6A
APN
01782-0017
UPID
US63-0774861
Jurisdiction
KINGS(BROOKLYN)
Metro division
NEW YORK-WHITE PLAINS-WAYNE, NY-NJ METROPOLITAN DIVISION
Zoning & alternative use
R6A · Brooklyn, NY
Zoning R6A · permitted uses
R6A · Brooklyn, NY
Permitted & conditional uses
Allowed uses · Special-permit conditions · Prohibited uses
Permitted & conditional uses
Allowed · special-permit conditions · prohibited
Brooklyn. Always verify with local authorities before improvements.
Alternative use value scenarios
Repositioning upside vs current use
OFFICE BUILDING Current
Est. value
$3.2M
AUTO REPAIR, GARAGE
Est. value
$4.6M
RETAIL STORES
Est. value
$4.4M
INDUSTRIAL (GENERAL)
Est. value
$3.3M
WAREHOUSE, STORAGE
Est. value
$2.9M
OFFICE BUILDING Current
AUTO REPAIR, GARAGE
RETAIL STORES
INDUSTRIAL (GENERAL)
WAREHOUSE, STORAGE
Alternative use deep dive — conversion cost, permits, timeline
Conversion cost estimate · Permit path & risks · Stabilized NOI per option
Alternative use deep dive
Conversion cost · permit path · stabilized NOI per option
Building & site characteristics
From public records
Year built
2000
Heating
NONE
Stories
2
Buildings
1
Units
1
Lot
0.06 ac
Current owner
From public records · entity-resolved
856 Dekalb Ave LLC
Entity
Mailing address
10714 LIBERTY AVE, OZONE PARK, NY 11417-1813
Ownership since
2023
Owner contacts — direct phone, email, and related entities
Decision-maker phone · Verified email · Related entities & filings
Owner contacts
Email · phone · related entities
Sales History
7 recorded events · public records
Date
Price
Buyer
Seller
Deed Type
Mortgage
Jul 13, 2023
$4,500,000
856 Dekalb Ave LLC
Jama Group, LLC
Deed
$2,400,000 · Serena Capital INC.
Jun 10, 2019
—
Jama Group LLC
—
Deed
related
$300,000 · Flushing Bk
Feb 18, 2009
—
Jama Group LLC
—
Deed Of Trust
related
$1,400,000 · Flushing Savings Bank
Oct 11, 2005
$1,025,000
Jama Group LLC
Lassic,mark D
Grant Deed
related
$820,000 · Golden First Bank
—
—
Jama Group LLC
—
Deed Of Trust
related
$300,000 · Flushing Bk
—
—
Jama Group LLC
—
Deed Of Trust
related
$619,897 · Flushing Bk
—
—
Jama Group LLC
—
Deed Of Trust
related
$623,984 · Flushing Savings Bank
Coming soon
Costs & Benchmarks
Operating expenses, capex projections, utility benchmarks, and submarket comparables — all in one view.
Coming soon
Risks
Flood, climate, environmental, title, and tenant-concentration risk — surfaced with mitigations and source citations.
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