Property profile

5521 Research Park Dr Baltimore, MD 21228

OFF-MARKET
Office buildings
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Property ID
US40-1240387
65,898 SF 4 ac Built 2001
Last sale Dec 2005·$12,750,000
Entity Owned Owner of record is a legal entity (LLC / corporation). 9-yr Hold Held for 9 years. Absentee Owner Owner mailing address differs from the property address. ~ Est. High Equity Modeled equity is high. Estimate, not a fact.
Market Trends Soon

Ownership intelligence

Who controls the opportunity?

Owner of record from public deeds, plus portfolio, hold profile and investor signals where the data supports them. Included with a plan.

Owner contacts

Can we reach the decision maker?

Skip-traced phones and e-mails of the owner. Included with a plan.

Debts

What is owed, to whom, and when it comes due

Recorded lenders, amounts and estimated maturities of the owner's loan book — included with a plan.

Property tax · 2023

What does the county charge?
$118k
Tax billed · 2023
Assessed value$9.29M
Assessed land$1.60M
Assessed improvement$7.69M
Effective rate1.27%

Value estimate

· Nov 2026
$11.63M
$10.47M – $12.79M
CAP approach$15.04M
Submarket $/SF estimate$12.33M

Realmo valuation models over county records.

Recently sold

What actually traded nearby?
$205/SF
Submarket average, outlier-cleaned · 415 recorded sales of this use type
Observed band · Q1–Q3$114 – $344

Cap rate analysis

How does the asset earn?

No income signal is modeled for this parcel yet — the Cap Rates tab runs the workflow.

Zoning insight

What can be built here?
OT
JurisdictionBALTIMORE

Location intelligence

Which uses thrive at this corner?
Best fit: Dental Office
Demand heat for this use is drawn on the map · LocInt grid
Demand index
Dental Office13.3
Realty agency13.3
Building Supply13.1

Location

5521 Research Park Dr Baltimore, MD 21228-4855
County assessor Recorded deeds · 2 transfers Qualifying comp sales · not on file Zoning catalog

Every figure names its source: public record, benchmark, or modeled. Coverage varies by property — thin data is stated as missing, never invented.

Comparables

6 recorded sales · 15 properties nearby
Recent sales nearby
6 recorded sales in this ZIP, last 8 years
Address Sale price Sold Size
32 Mellor, Baltimore, MD 21228-5100 $2,678,213 Jan 2026 6,600 SF
616 Frederick, Baltimore, MD 21228-4625 $1,500,000 Oct 2022 10,538 SF
22 Bloomsbury, Catonsville, MD 21228-4784 $750,000 Mar 2022 5,544 SF
910 Frederick, Baltimore, MD 21228-4516 $16,600,000 Feb 2022 31,430 SF
34 Mellor, Baltimore, MD 21228 $2,375,400 May 2020 6,600 SF
611 Frederick, Baltimore, MD 21228-4780 $1,200,000 Dec 2019 11,520 SF
Sale prices and dates as our records hold them, one row per building. A deed can cover more of a building than the size shown, so read the price against the size rather than dividing one by the other.
Comparable nearby
6 properties of the same type nearby
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Includes: Price & PSF · Cap rate · Location · Zoning

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