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Property profile & analytics
OFF-MARKET
Estimated value
$20,365,000
Hospitals
424 10th Ave New York, NY 10001
Individually Owned
11-yr Hold
~
Est. High Equity
Property ID
US63-3928497
Property profile
Verified
Property type
Hospitals
Use group
HOSPITAL - PRIVATE
Year built
1992
Total area
1,104,505 SF
Lot
2.32 ac (100,972 SF)
Zoning code
C4-7
APN
01068-0001
UPID
US63-3928497
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
Value estimations
Realmo proprietary · 4 methods
AI Approach
AI
by Request
CAP Approach
CAP
by Request
Comparable Approach
Comparable
$20.37M
Blend (final)
Blend
$20.37M
Owner & transaction history
Hosp Cente St. Lukes-roosevelt · 11 yrs held
Hosp Cente St. Lukes-roosevelt
since 2014
2 recorded transactions
Zoning & alternative use
C4-7 · New York, NY
Permitted uses
Permitted uses
Allowed · conditional · prohibited
Top alternative use upside
Apartment house (5+ units)
$31.6M
+184.4%
Office building
$24.4M
+119.2%
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 New York submarket · NOI estimate · Typical band, median & reading
Implied cap rate, NOI & submarket benchmark
Cap vs New York 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
by Request
ML approach
by Request
CAP Approach
CAP Return
Estimation
6%
by Request
6.5%
by Request
7%
by Request
Alternative Use
Use
Estimation
APARTMENT HOUSE (5+ UNITS)
$31,600,000
Change: +184% · Conversion: Moderate
OFFICE BUILDING
$24,355,000
Change: +119% · Conversion: Easy
Blend value · Realmo final
$20.37M
Range $18.33M – $22.40M · ±10%
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
$18 / 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
Assessed value
$235,800,889
Assessed 2024
Previous assessed
$252,224,100
-6.5% YoY
Assessed land
$16,700,400
Assessed improvement
$219,100,489
Land market value
$37,112,000
Improvement market value
$523,586,000
Total market value
$560,698,000
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
Hospitals
Use group
HOSPITAL - PRIVATE
Status
Off-Market
Year built
1992
Heating
NONE
Buildings
1
Stories
16
Units
1
Total area
1,104,505 SF
Lot
2.32 ac (100,972 SF)
Zoning code
C4-7
APN
01068-0001
UPID
US63-3928497
Jurisdiction
NEW YORK(MANHATTAN)
Metro division
NEW YORK-WHITE PLAINS-WAYNE, NY-NJ METROPOLITAN DIVISION
Zoning & alternative use
C4-7 · New York, NY
Zoning C4-7 · permitted uses
C4-7 · New York, NY
Permitted & conditional uses
Allowed uses · Special-permit conditions · Prohibited uses
Permitted & conditional uses
Allowed · special-permit conditions · prohibited
New York. Always verify with local authorities before improvements.
Alternative use value scenarios
Repositioning upside vs current use
APARTMENT HOUSE (5+ UNITS)
Est. value
$31.6M
OFFICE BUILDING
Est. value
$24.4M
APARTMENT HOUSE (5+ UNITS)
OFFICE BUILDING
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
1992
Heating
NONE
Stories
16
Buildings
1
Units
1
Lot
2.32 ac
Current owner
From public records · entity-resolved
Hosp Cente St. Lukes-roosevelt
Individual
Mailing address
424 10TH AVE, NEW YORK, NY 10001
Mailing matches property
Yes
Owner-occupied
Yes
Ownership since
2014
Owner contacts — direct phone, email, and related entities
Decision-maker phone · Verified email · Related entities & filings
Owner contacts
Email · phone · related entities
Sales History
2 recorded events · public records
Date
Price
Buyer
Seller
Deed Type
Mortgage
Jul 22, 2014
—
Hosp Cente St. Lukes-roosevelt
—
Loan Modification
related
$250,579,164 · Prudential Huntoon Paige Assoc
Dec 28, 2005
—
St Lukes-roosevelt Hospital
—
Deed Of Trust
related
$319,555,000 · Hud
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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