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5211 Sidney Rd, Mount Airy, MD 21771 Property Records

Frederick County property record for 5211 Sidney Rd, Mount Airy, MD 21771

Property Summary

Property TypeSingle Family Home
Details2.5 ba · 1,918 sqft · built 1989
Lot Size1.01 acres (44,431 sqft)
Owner2 Individual Names on File
Last Sale$445,000 (Dec 2019)
Tax Bill$5,576 (2025)
Deeds & MortgagesNov 2021 Mortgage
Dec 2019 Sale & Mortgage
Flood ZoneZone X (minimal risk)
APN18-386836

Property Details

APN / Parcel Number

Primary APN18-386836
Alternative APN
  • 386836

Interior

Full Baths2.5 Baths
Half Baths1 Half Bath
Stories2 Stories
Building Area1,918 sqft Living Area
Gross Area2,318 sqft
1st Floor Area1,198 sqft
Fireplaces1 Fireplace
FireplaceFireplace

Exterior

Year BuiltBuilt 1989
Effective Year BuiltEffective 1989
Architectural StyleConventional
Exterior MaterialSiding
Lot Area44,431 sqft
Garage TypeAttached
Garage Area400 sqft
Parking Spaces2 Parking Spaces
PorchOpen Porch
Porch Area96 sqft
Deck Area205 sqft

Utilities, Heating & Cooling

Cooling SystemCentral
Heating SystemHeat Pump
SewerConnected

Location & Zoning

Account Number386836
Street Address5211 SIDNEY RD
CityMOUNT AIRY
StateMD
Zip21771-5723
Property CategoryResidential
Property TypeResidential > Single Family > Home
Local Zoning CodeR1
Legal DescriptionLOT 1 SECT 2 1.0216 ACRES WHITE OAKS
Legal SubdivisionWHITE OAKS
Legal Lot Number1
JurisdictionFREDERICK MD
Township / Civil Division18, WOODVILLE
Census Block Group3
Census Block3011
Census Tract752001

Historic Designation

Source: NPS National Register of Historic Places, as of August 1, 2026

Individually ListedOld National Pike Milestones
listed 1975 · 69 contributing resources · NRIS 75002107

Federal listing alone does not restrict alterations; local historic district rules, which this data does not cover, may apply.

Owner

5211 Sidney Rd is owned and occupied by two individuals who bought it in December 2019.

Source: Frederick County records, as of August 7, 2026

Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.

Owner of Record2 Individual Names on File
Mailing Address5211 SIDNEY RD, MOUNT AIRY, MD 21771-5723
OccupancyOwner Occupied
Owner TypeIndividual
VestingJoint Tenants with Right of Survivorship

Deeds, Mortgages & Sale History

DateDocument
Nov 18, 2021Deed of Trust, Mortgage · Conventional Mortgage
NFM INC
Dec 17, 2019Deed, Transfer · Conventional Mortgage
VAN DYK MORTGAGE CORP

Assessor's Deed Record

Deed Names2 Names on Deed
Last SaleDec 17, 2019 · Amount on File
Deed SaleDec 17, 2019 · Amount on File
Prior SaleMar 2, 1990 · Amount on File
Deed Book / Page13404 / 454
Record UpdatedOct 29, 2026

November 2021: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionFREDERICK MD
Property Address5211 SIDNEY RD, MOUNT AIRY, MD 21771-5723
Transaction TypeMortgage
Record UpdatedDec 2, 2021
Title CompanySOURCEPOINT

Transferred To (Grantee/Buyer)

NameVerified Name
Address5211 SIDNEY RD, MOUNT AIRY, MD 21771-5723

Mortgage

Document Number0155070331
DateNov 18, 2021
Book Page15507/331
Lender
NameNFM INC
TypeMortgage Company
AddressLINTHICUM HEIGHTS, MD 21090
Agreement
TypeConventional Mortgage
AmountAmount on Record
Term361 Months
DueDec 1, 2051

December 2019: Deed, Transfer

Document TypeDeed
JurisdictionFREDERICK MD
Recording DateDec 17, 2019
Property Address5211 SIDNEY RD, MOUNT AIRY, MD 21771-5723
Document Number0134040454
Book / Page13404 / 0454
Map ReferenceMB 38 FO 32
Instrument DateNov 25, 2019
Transaction TypeTransfer
Record UpdatedAug 9, 2021
Title CompanyCROWN TITLE CORPORATION

Transaction

AmountAmount on Record
Loan-to-Value (LTV)LTV on Record
Tax$2,225.00
Amount AccuracyFull Amount Stated
Additional
  • Arm's Length

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipJoint Tenants with Right of Survivorship
Address5211 SIDNEY RD, MOUNT AIRY, MD 21771-5723

Mortgage

Document Number134040460
DateDec 17, 2019
Instrument13404/0460
Lender
NameVAN DYK MORTGAGE CORP
TypeMortgage Company
Agreement
TypeConventional Mortgage
AmountAmount on Record
Term349 Months
DueJan 1, 2049

Tax Assessment & Valuation

The 2025 property tax bill for 5211 Sidney Rd was $5,576.

Source: Frederick County assessment roll, as of August 7, 2026

Property Jurisdictions

TypeName
StateMaryland
CountyFrederick County
Unified School DistrictFrederick County Public Schools (PK - 12)

Tax Bill & Assessment History

YearTax BillAssessed ValueAssessed Market Value
2026$467,533$490,800 Land $160,200 Building $330,600
2025$5,576.00
2023$4,817.00$398,400$421,000 Land $140,200 Building $280,800

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

Flood

FEMA maps place 5211 Sidney Rd in Zone X, an area of minimal flood risk.

Source: FEMA National Flood Hazard Layer, effective November 6, 2024 · OpenFEMA NFIP redacted claims and policies, as of September 2026

FEMA Flood ZoneZone X
minimal risk
Flood Insurance RequirementNot required
lenders may require it
Nearby Flood Policies2 in force

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

Wildfire risk around 5211 Sidney Rd is low, with a 0.01% annual chance of wildfire.

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

Wildfire RiskLow
lower than 80% of the US · above 41% of Maryland
Wildfire Likelihood0.01% annual chance
ExposureNone
beyond ember reach

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

Internet Providers

Source: FCC Broadband Data Collection, based on 63 locations within half a mile, as of December 31, 2025

ProviderMax Down / Up (Mbps)
Xfinity
Cable		2,000 / 2,000
T-Mobile
Fixed Wireless		100 / 20

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