Property overview

3328 Frederick Ave

Baltimore, MD 21229

Who owns 3328 Frederick Ave, what the county and city have on record, and a measured sell-signal score — every fact dated and sourced.

Owner of recordContractors United LLCMailing address: 679 Colony Dr York, Pa, 17404Observed Sep 20, 2026 · Baltimore City Real Property Information (Open Baltimore)

Parcel 2244B006 · Public research profile

Motivated Seller IndexDRAFT MODEL

84/100

About 12 in 100 homes with these signals sold within five months (4.2× the Baltimore rate)100% of model checks have usable evidence

A measured sell-signal score from public records: 5 positive signals observed. It is a base rate for homes like this, not a statement about this owner. How it works ↓

Satellite · © Google

Street View · © Google

Satellite · © Google

Assessed valueUnavailable

Tax statusUnverified

Ownership tenureUnverified

Property typeTownhouse (DHCD use 1009)

THE INDEX

Why this MSI reads 84

Draft model

5 of 18 checked public signals observed, covering 100% of the model. The score is public; the signal-by-signal reasons, source documents, and owner details are in LienSuite.

Method and limits. MSI v0.2-baltimore-2026-09 weights eighteen public signals by how much each one changed the recorded five-month arm’s-length transfer rate across all 180,000 residential parcels in Baltimore City, using only dated records (SDAT transfers, vacant-building notices, tax-sale lists, permits and 311 requests) so no signal reads the buyer’s state, checked on a holdout the model never saw (the top 0.5% of homes by score sold at 4.5x the citywide rate, the top 1% at 4.2x).: use / occupancy permit +24, vacant-building 311 request +17, alteration / rehab permit +14, building-permit 311 complaint +13, high grass and weeds 311 request +12, bought since 2024 +10, abandoned-vehicle 311 request +6, trade permit +5, sanitation / dumping 311 request +5, on the 2022 or 2023 tax-sale list +4, vacant building notice +3, demolition permit +3, exterior permit +2, structure-maintenance 311 request +2, permit valued at $25,000 or more -3, owned for 20 years or more -4, rodent 311 request -7, vacant building notice issued this year -11. The "in 100 homes" figure is the model's fitted probability for this combination of signals. It describes homes like this one in aggregate; it is not a claim about this owner's intentions, and it is not LienSuite's paid deal score.

THE RECORD

Property details

Dated sources

Property type: Townhouse (DHCD use 1009)
Owner of record: Contractors United LLC (mailing address 679 Colony Dr York, Pa, 17404)
Homestead / principal residence: Not the owner’s principal residence per the City record
Vacant building notice: Open DHCD vacant building notice since April 11, 2024
Structure area: 1,386 sq ft
Lot size: 19-2X137
Year built: 1920
Last recorded transfer: $5,000, private non-arms-length transfer such as a foreclosure, gift or auction, March 6, 2024; 2 transfers on the SDAT record
Permits: 6 DHCD permits in the last 12 months: remove existing vinyl flooring, remove existing interior doors, remove (January 29, 2026); install (1) #sanitary connection (1-2 fam.res), (1) # water service pi (April 16, 2026); install (1) mechanical-other ac systems heat pump 3.00 tons and mechan (April 24, 2026); …

Parcel reference: 2244B006. Facts reflect the listed observation dates and may have changed since then.

OWNERSHIP AND TAXES

Research snapshot

Observed tax balanceNot verified

Delinquency periodNot verified

Last recorded transferNot connected

Transfer amountNot connected

Source details not yet connected. A tax balance is not proof that a property is for sale.

CHANGES OVER TIME

Property timeline

Apr 24, 2026
Permit
Install (1) Mechanical-Other AC Systems Heat Pump 3.00 Tons and Mechanical-New Distribution System 1.00 Systems..
DHCD housing and building permits (Open Baltimore) · checked Sep 20, 2026
Apr 16, 2026
Permit
INSTALL (1) #SANITARY CONNECTION (1-2 FAM.RES), (1) # WATER SERVICE PIPE (RECONSTRUCTION), (1) #ELECTRIC WATER HEATER, (10) # FIXTURES/DEVICES AS PER CODE. ORIGINAL PERMIT COM2024-82500.
DHCD housing and building permits (Open Baltimore) · checked Sep 20, 2026
Jan 29, 2026
Permit
Remove existing vinyl flooring, Remove existing interior doors, Remove existing tile in bathroom, Remove exiting damaged drywall Install new drywall where needed, Paint interior house, Install new tile in bathroom, Install new interior doors for bedrooms and bathroom, Tile existing bathroom floors, Install new vinyl flooring throughout house, Install new base trim, window trim, and door trim Approved For Work Only. Subject to the permitted uses and regulations under the provisions of the Zoning Ordinance. Frederick Avenue.
DHCD housing and building permits (Open Baltimore) · checked Sep 20, 2026
Apr 11, 2024
Vacant building notice
DHCD notice 2365455A, still open.
DHCD vacant building notices (Open Baltimore) · checked Sep 20, 2026
Mar 6, 2024
Recorded transfer
$5,000, private non-arms-length transfer such as a foreclosure, gift or auction.
Maryland SDAT Baltimore City real property assessments (opendata.maryland.gov) · checked Sep 20, 2026
Oct 2, 2009
Recorded transfer
$21,781, private non-arms-length transfer such as a foreclosure, gift or auction.
Maryland SDAT Baltimore City real property assessments (opendata.maryland.gov) · checked Sep 20, 2026

NEARBY

More records nearby

Other homes on Frederick Ave

Highest sell signal in 21229

Facts on this page reflect their observation dates. Confirm the parcel and current records with the county before acting.