16575 Old Frederick Rd, Mount Airy, MD 21771 Property Records

Howard County property record for 16575 Old Frederick Rd, Mount Airy, MD 21771

Property Summary

Property TypeSingle Family Home
Details2.5 ba · 1,976 sqft · built 1987
Lot Size1.45 acres (63,162 sqft)
Owner2 Individual Names on Record
Last Sale$425,000 (Apr 2021)
Tax Bill$7,307 (2025)
Deeds & MortgagesJul 2018 Line of Credit
Apr 2021 Sale & Mortgage
Flood ZoneZone X (minimal risk)
APN04-331850

Property Details

APN / Parcel Number

Primary APN04-331850
Alternative APNs
  • 4331850
  • 331850

Interior

Full Baths2.5 Baths
Half Baths1 Half Bath
Stories2 Stories
Building Area1,976 sqft Total Area
Fireplaces1 Fireplace
FireplaceFireplace

Exterior

Year BuiltBuilt 1987
Effective Year BuiltEffective 1987
Exterior MaterialSiding
Roof MaterialComposition Shingle
Lot Area63,162 sqft (1.45 acres)
Garage TypeAttached
Garage Area576 sqft
Parking Spaces2 Parking Spaces

Exterior Amenities

PorchSlab
Porch Area344 sqft
Deck Area100 sqft
Shed1 Shed
Shed Area360 sqft

Utilities, Heating & Cooling

Cooling SystemHVAC
Heating SystemHeat Pump
SewerConnected

Location & Zoning

Account Number331850
Street Address16575 OLD FREDERICK RD
CityMOUNT AIRY
StateMD
Zip21771-3329
Property CategoryResidential
Property TypeResidential > Single Family > Home
Local Zoning CodeRCDEO
Legal DescriptionLOT 1-A 1.452A. 16575 OLD FREDERICK RD LISBON
Legal Lot Number1 A
JurisdictionHOWARD MD
Township / Civil Division4, LISBON
Census Block Group2
Census Block2011
Census Tract604001

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

Source: Howard County records, as of August 18, 2026

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

Owner of Record2 Individual Names on Record
Mailing Address16575 OLD FREDERICK RD, MOUNT AIRY, MD 21771-3329
OccupancyOwner Occupied
Owner TypeIndividual

Deeds, Mortgages & Sale History

DateDocument
Jul 5, 2018Deed of Trust, Mortgage · Line of Credit
NORTHWEST SAVINGS BANK
Apr 20, 2021Deed, Transfer · Conventional Mortgage
PRESIDENTIAL BANK FSB

Assessor's Deed Record

Deed Names2 Names on Deed
Last SaleApr 20, 2021 · Amount on Record
Deed SaleApr 20, 2021 · Amount on Record
Prior SaleJun 28, 1985 · Amount on Record
Deed Book / Page20467 / 398
Prior Transfer DateMar 30, 2021
Prior Transfer Doc0204670398
Record UpdatedSep 20, 2026

July 2018: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionHOWARD MD
Property Address16575 OLD FREDERICK RD, MOUNT AIRY, MD 21771-3329
Transaction TypeMortgage
Record UpdatedAug 11, 2022

Transferred To (Grantee/Buyer)

NameVerified Name

Mortgage

Document Number0182600226
DateJul 5, 2018
Book Page18260/226
Lender
NameNORTHWEST SAVINGS BANK
TypeBank
AddressWARREN, PA 16365
Agreement
TypeLine of Credit
AmountAmount Recorded
Term69 Months
DueApr 4, 2024
Interest
Rate TypeAdjustable Rate
Change FrequencyMonthly

April 2021: Deed, Transfer

Document TypeDeed
JurisdictionHOWARD MD
Recording DateApr 20, 2021
Property Address16575 OLD FREDERICK RD, MOUNT AIRY, MD 21771-3329
Document Number0204670398
Book / Page20467 / 398
Instrument DateMar 30, 2021
Transaction TypeTransfer
Record UpdatedAug 11, 2022
Title CompanyOLD LINE TITLE COMPANY INC

Transaction

AmountAmount Recorded
DownpaymentDownpayment on Record
Loan-to-Value (LTV)LTV on Record
Tax$7,437.50
Amount AccuracyFull Amount Stated

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipJoint Tenants with Right of Survivorship
Address16575 OLD FREDERICK RD, MOUNT AIRY, MD 21771-3329

Mortgage

Document Number0020467404
DateApr 20, 2021
Instrument20467/404
Lender
NamePRESIDENTIAL BANK FSB
TypeBank
Agreement
TypeConventional Mortgage
AmountAmount Recorded
Term360 Months
DueApr 1, 2051

Tax Assessment & Valuation

Source: Howard County assessment roll, as of August 4, 2025

Property Jurisdictions

TypeName
StateMaryland
CountyHoward County
Unified School DistrictHoward County Public Schools (PK - 12)

Tax Bill & Assessment History

YearTax BillAssessed ValueAssessed Market Value
2026$525,700 (+7.33%)$597,500 (+21.99%) Land $295,300 Building $302,200
2025$7,307.00 (+5.36%) Homeowner's exemption$489,800 (+12.58%) Land $189,500 Building $300,300$489,800 (-) Land $189,500 Building $300,300
2024$6,935.00 (+51.09%)
2023$435,067$489,800 Land $189,500 Building $300,300
2022$4,590.00

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, effective October 31, 2023 · OpenFEMA NFIP redacted claims and policies, as of September 2026

FEMA Flood ZoneZone X
minimal risk
Flood Insurance RequirementNot required
lenders may require it
Community Rating SystemClass 5 (25% premium discount)
Nearby Flood Policies1 in force
Nearby Flood Claims4 (1996–2005)
Claims Outside the SFHA4 of 4
Most Recent ClaimJun 2005 · rainfall accumulation

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 80% of the US · above 41% of Maryland
Wildfire Likelihood0.01% annual chance
ExposureIndirect
within ember reach
Adjoins Burnable LandYes

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 39 locations within half a mile, as of December 31, 2025

ProviderMax Down / Up (Mbps)
Xfinity
Cable
1,200 / 35
Verizon
Fiber · Fixed Wireless in parts of the area
980 / 880
AT&T
Fixed Wireless
100 / 20
T-Mobile
Fixed Wireless
100 / 20

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