411 Irwin St, Silver Spring, MD 20901 Property Records

Montgomery County property record for 411 Irwin St, Silver Spring, MD 20901 · Last verified August 2026

Property Highlights

Property TypeResidential > Single Family > Home
Bathrooms1.5 Baths
Architecture StyleTownhouse
Year BuiltBuilt 1955
Square Footage1,657 sqft Living Area
Lot Size6,008 sqft (0.138 acres)
OccupancyOwner Occupied
Tax Bill$818.00 (2025)

Property Details

APN / Parcel Number

Primary APN13-01210784
Alternative APN
  • 01210784

Interior

Full Baths1.5 Baths
Partial Baths1 Partial Baths
Building Area1,657 sqft Living Area
1st Floor1,157 sqft 1st Floor
Basement Area500 sqft Basement
Finished Basement500 sqft Finished
Stories1 Stories

Exterior

Year BuiltBuilt 1955
Effective Year BuiltEffective 1955
Architectural StyleTownhouse Style
Exterior MaterialBrick Exterior
Construction TypeBrick Construction
Roof MaterialComposition Shingle Roof
Lot Area6,008 sqft (0.138 acres)

Utilities and HVAC

Cooling SystemCentral Cooling
Heating SystemHVAC Heating
SewageMunicipal Sewage

Location & Zoning

Account Number01210784
Street Address411 IRWIN ST
CitySILVER SPRING
StateMD
Zip20901-1748
Property UsageResidential Property Usage
TypeResidential > Single Family > Home
Legal DescriptionFEGSVIL TO NRTHWD VI LL 8854/570 9233/597
Legal SubdivisionNORTHWOOD VILL
Legal Block3
Legal Lot Number6
JurisdictionMONTGOMERY MD
Minor Civil Division13
Census Blockgroup1
Census Block1007
Census Tract703210

Owner

Source: Montgomery County records · APN 13-01210784

Assessment roll updated August 17, 2026 · Last verified August 2026

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

Owner of Record2 Individuals Owners
Mailing Address411 IRWIN ST, SILVER SPRING, MD 20901-1748
OccupancyOwner Occupied
Owner TypeOwner is an Individual, Couple or Unincorporated Entity

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names2 Verified Names on Deed
Record RefreshedSep 20, 2026

Tax Assessment & Valuation

Source: Montgomery County records · Assessment roll updated August 17, 2026 · Last verified August 2026

Property Jurisdictions

TypeName
StateMaryland
CountyMontgomery County
Unified School DistrictMontgomery County Public Schools (PK - 12)

Tax Bill & Assessment History

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

YearTax BillAssessed ValueAssessed Market Value
2026$454,200 (+3.18%)$482,200 (+9.54%) Land $208,600 Building $273,600
2025$818.00 (-78.39%)$440,200 (+16.54%) Land $208,600 Building $231,600$440,200 (-) Land $208,600 Building $231,600
2023$377,733$440,200 Land $208,600 Building $231,600
2022$3,785.00

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