3718 Patterson Ave, Baltimore (Gwynn Oak), MD 21207 Property Records

Baltimore County property record for 3718 Patterson Ave, Baltimore, MD 21207

Property Summary

Property TypeSingle Family Home
Details3 ba · 2,016 sqft · built 1949
Lot Size0.167 acres (7,300 sqft)
OwnerIndividual Name on Record
Last Sale$350,000 (Nov 2023)
Tax Bill$1,763 (2023)
Deeds & MortgagesNov 2023 Sale & Mortgage
APN03-0320091052

Property Details

APN / Parcel Number

Primary APN03-0320091052
Alternative APNs
  • 30320091052
  • 0320091052

Interior

Full Baths3 Baths
Half Baths1 Half Bath
Stories2 Stories
Building Area2,016 sqft Total Area
1st Floor Area1,296 sqft
Fireplaces1 Fireplace
FireplaceFireplace

Exterior

Year BuiltBuilt 1949
Architectural StyleConventional
Exterior MaterialStone
Construction TypeFrame
Roof MaterialComposition Shingle
Lot Area7,300 sqft (0.167 acres)
Lot Dimensions146 ft deep x 50 ft wide
Garage TypeDetached
Garage Area299 sqft
Parking Spaces1 Parking Space
PorchOpen Porch
Porch Area128 sqft

Utilities, Heating & Cooling

Cooling SystemHVAC
Heating SystemHVAC
SewerConnected

Location & Zoning

Account Number0320091052
Old Parcel Number30320091052
Street Address3718 PATTERSON AVE
CityBALTIMORE
StateMD
Zip21207-6318
Property CategoryResidential
Property TypeResidential > Single Family > Home
Legal Description3718 PATTERSON AVE LOCHEARN
Legal Section2
Legal SubdivisionLOCHEARN
Legal BlockK
Legal Lot Number10
JurisdictionBALTIMORE MD
Township / Civil Division3
Census Block Group1
Census Block1010
Census Tract403202

Owner

Source: Baltimore County records, as of December 12, 2023

Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.

Owner of RecordIndividual Name on Record
Mailing Address3718 PATTERSON AVE, GWYNN OAK, MD 21207-6318
OccupancyOwner Occupied
Owner TypeIndividual

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed NamesName on Deed
Last SaleNov 29, 2023 · Amount on Record
Deed SaleNov 29, 2023 · Amount on Record
Deed Document Number0048579240
Deed Book / Page48579 / 240
Record UpdatedJun 7, 2026

November 2023: Deed, Transfer

Document TypeDeed
JurisdictionBALTIMORE MD
Recording DateNov 29, 2023
Property Address3718 PATTERSON AVE, BALTIMORE, MD 21207-6318
Document Number0485790240
Book / Page48579 / 240
Map ReferenceMB WPC 8 FO 76
Instrument DateOct 13, 2023
Transaction TypeTransfer
Record UpdatedDec 13, 2023
Title CompanyFIDELITY NATIONAL TITLE, FIDELITY NATIONAL TTL INS CO

Transaction

AmountAmount Recorded
DownpaymentDownpayment on Record
Loan-to-Value (LTV)LTV on Record
Tax$875.00
Amount AccuracyFull Amount Stated
Additional
  • Arm's Length
  • Multiple Parcels

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipTenants in Severalty
Address3718 PATTERSON AVE, GWYNN OAK, MD 21207-6318

Mortgage

Document Number0485790247
DateNov 29, 2023
Instrument48579-0247
Lender
NameEDUCATIONAL SYSTEMS FCU
TypeCredit Union
Agreement
TypeConventional Mortgage
AmountAmount Recorded
Term360 Months
DueNov 1, 2053

Tax Assessment & Valuation

Source: Baltimore County assessment roll, as of July 1, 2023

Property Jurisdictions

TypeName
StateMaryland
CountyBaltimore County
Unified School DistrictBaltimore County Public Schools (PK - 12)

Tax Bill & Assessment History

YearTax BillAssessed ValueAssessed Market Value
2023$1,763.00 Homeowner's exemption$254,800$278,800 Land $61,200 Building $217,600

Assessed value and assessed market value are set for property tax purposes and are not market price estimates.

Flood

Source: FEMA National Flood Hazard Layer · OpenFEMA NFIP redacted claims and policies, as of September 2026

FEMA Flood ZoneNot on file
Nearby Flood Policies4 in force
Nearby Flood Claims7 (1979–2014)
Claims Outside the SFHA6 of 7
Most Recent ClaimJun 2014 · other causes

Values are read at the parcel center point; flood claims are located to the census block group, not this parcel; lenders make the official flood determination.

Wildfire

Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024

Wildfire RiskLow
lower than 97% of the US · lower than 94% of Maryland
Wildfire LikelihoodUnder 0.01% annual chance
ExposureNone
beyond ember reach

Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.

Drinking Water

Source: EPA Safe Drinking Water Information System, as of September 2026

Water SystemCITY OF BALTIMORE
serves 1,600,000 people · EPA ID MD0300002
Water SourceSurface water
Last State InspectionOct 2024
Lead3 ppb (2022–2024)
action level 15 ppb

Violations Reported to EPA

Water QualityTotal trihalomethanes
not recorded as resolved · Apr 2026
E. coli
resolved · Sep 2022
Treatment and ProcedureNone
last 10 years
Monitoring and Reporting2
last 3 years

Results are for the whole water system, not water tested at this address; lead at the tap also depends on the building's own pipes.

Internet Providers

Source: FCC Broadband Data Collection, based on 657 locations within half a mile, as of December 31, 2025

ProviderMax Down / Up (Mbps)
Xfinity
Cable
2,000 / 250
Verizon
Fiber
980 / 880
AT&T
Fixed Wireless
100 / 20

May also be available: BridgeMAXX Suncoast Broadband, T-Mobile.

Nearby Properties on Patterson Ave

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