21909 Frederick Rd, Boyds, MD 20841 Property Records

Montgomery County property record for 21909 Frederick Rd, Boyds, MD 20841 · Last verified August 2026

Property Highlights

Property TypeResidential > Single Family > Home
Bathrooms1.5 Baths
Year BuiltBuilt 1966
Square Footage1,938 sqft Living Area
Lot Size23,189 sqft (0.532 acres)
GarageAttached, 624 sqft
OccupancyOwner Occupied
Last Sale$510,000 (2026)
Tax Bill$4,313.00 (2025)

Property Details

APN / Parcel Number

Primary APN02-00016277
Alternative APN
  • 00016277

Interior

Full Baths1.5 Baths
Partial Baths1 Partial Baths
Building Area1,938 sqft Living Area
Gross Area2,562 sqft Gross Area
1st Floor1,288 sqft 1st Floor
Basement Area650 sqft Basement
Finished Basement650 sqft Finished
FireplaceFireplace
Fireplaces1 Fireplaces

Exterior

Year BuiltBuilt 1966
Effective Year BuiltEffective 1966
Architectural StyleSplit Foyer Style
Exterior MaterialBrick Exterior
Construction TypeBrick Construction
Roof MaterialComposition Shingle Roof
Lot Area23,189 sqft (0.532 acres)
Parking Spaces2 Parking Spaces
Garage TypeAttached Garage
Garage Area624 sqft Garage

Utilities and HVAC

Cooling SystemCentral Cooling
Heating SystemHVAC Heating
SewageSewage Connected

Location & Zoning

Account Number00016277
Street Address21909 FREDERICK RD
CityBOYDS
StateMD
Zip20841-9031
Property UsageResidential Property Usage
TypeResidential > Single Family > Home
Legal DescriptionGREENRIDGE ACRES
Legal SubdivisionGREENRIDGE ACRES
Legal BlockA
Legal Lot Number14
JurisdictionMONTGOMERY MD
Minor Civil Division2
Census Blockgroup1
Census Block1020
Census Tract700210

Owner

Source: Montgomery County records · APN 02-00016277

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 RecordIndividual Name on File
Mailing Address21909 FREDERICK RD, BOYDS, MD 20841-9031
OccupancyOwner Occupied
Owner TypeOwner is an Individual, Couple or Unincorporated Entity

Deeds, Mortgages & Sale History

DateDocument
May 05, 2026Special Warranty Deed, Transfer · Conventional Mortgage
AMERICAN TRUST MORTGAGE BANKERS
Feb 24, 2026Intrafamily Transfer, Transfer

Assessor's Deed Record

Deed NamesVerified Name on Deed
Last SaleMay 05, 2026 · Amount on Record
Deed SaleMay 05, 2026 · Amount on Record
Deed Book / Page70444 / 305
Prior Transfer DateFeb 17, 2026
Prior Transfer Doc0701670171
Record RefreshedSep 20, 2026

May 2026: Special Warranty Deed, Transfer

Document TypeSpecial Warranty Deed
JurisdictionMONTGOMERY MD
Recording DateMay 05, 2026
Property Address21909 FREDERICK RD, BOYDS, MD 20841-9031
Document Number7044000305
Book / Page70444 / 305
Instrument DateApr 24, 2026
Transaction TypeTransfer
Record UpdatedMay 20, 2026
Title CompanyHOUSEHOLD TITLE

Transaction

AmountAmount Recorded
DownpaymentDownpayment on File
Loan-to-Value (LTV)LTV on Record
Tax$515,100.00
Amount AccuracyCalculated from Tax (Full/Partial Unknown)
Additional
  • Arms Length Transaction
  • Multiple parcels conveyed, unknown impact to APN

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
Address21909 FREDERICK RD, BOYDS, MD 20841-9031

Mortgage

Document Number7044000312,
DateMay 05, 2026
Book Page70444/312
Lender
NameAMERICAN TRUST MORTGAGE BANKERS
Agreement
TypeConventional Mortgage
AmountAmount Recorded
Term360 Months
DueMay 01, 2056
Interest
Rate TypeFixed Rate
Rate6.22%
Initial TypeFixed Rate
Max Rate-1%

February 2026: Intrafamily Transfer, Transfer

Document TypeIntrafamily Transfer
JurisdictionMONTGOMERY MD
Recording DateFeb 24, 2026
Property Address21909 FREDERICK RD, BOYDS, MD 20841-9031
Document Number0701670171
Book / Page70167 / 171
Map ReferenceMB 73 PL 7113
Instrument DateFeb 17, 2026
Transaction TypeTransfer
Record UpdatedMar 09, 2026

Transaction

Tax$0.00
Amount AccuracyTransfer Tax Exempt
Additional
  • Interfamily Transfer

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipIrrevocable Trust
Address11317 WACOMOR DR, GERMANTOWN, MD 20876-4329

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$401,633 (+4.82%)$420,100 (-) Land $176,500 Building $243,600
2025$4,313.00 (-8.33%)$383,167 (+6.69%)$420,100 (+15.19%) Land $176,500 Building $243,600
2024$4,705.00 (+27.96%)
2023$359,133$364,700 Land $176,500 Building $188,200
2022$3,677.00

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