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4124 Mount Olney Ln, Olney, MD 20832 Property Records

Montgomery County property record for 4124 Mount Olney Ln, Olney, MD 20832

Property Summary

Property TypeSingle Family Home
Details3 ba · 2,352 sqft · built 1971
Lot Size0.358 acres (15,600 sqft)
OwnerIndividual Name on Record
Last Sale$470,000 (Jan 2020)
Tax Bill$6,834 (2025)
Deeds & MortgagesMar 2021 Mortgage
Jan 2020 Sale & Mortgage
Flood ZoneZone X (minimal risk)
APN08-00744782

Property Details

APN / Parcel Number

Primary APN08-00744782
Alternative APN
  • 00744782

Interior

Full Baths3 Baths
Stories1 Story
Building Area2,352 sqft Living Area
Gross Area2,832 sqft
1st Floor Area1,602 sqft
Basement Area750 sqft
Finished Basement750 sqft
Fireplaces1 Fireplace
FireplaceFireplace

Exterior

Year BuiltBuilt 1971
Effective Year BuiltEffective 1971
Architectural StyleSplit Foyer
Exterior MaterialCombination
Construction TypeFrame
Roof MaterialComposition Shingle
Lot Area15,600 sqft (0.358 acres)
Garage TypeAttached
Garage Area480 sqft
Parking Spaces2 Parking Spaces

Utilities, Heating & Cooling

Cooling SystemCentral
Heating SystemHVAC
SewerMunicipal

Location & Zoning

Account Number00744782
Street Address4124 MOUNT OLNEY LN
CityOLNEY
StateMD
Zip20832-1004
Property CategoryResidential
Property TypeResidential > Single Family > Home
Local Zoning CodeRE1
Legal DescriptionOLNEY MILL
Legal SubdivisionOLNEY MILL
Legal Block51
Legal Lot Number9
JurisdictionMONTGOMERY MD
Township / Civil Division8
Census Block Group1
Census Block1004
Census Tract701304

Owner

Source: Montgomery County records, as of August 17, 2026

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 Address19701 OLNEY MILL RD, BROOKEVILLE, MD 20833-2623
Owner TypeIndividual
VestingSole Owner

Deeds, Mortgages & Sale History

DateDocument
Mar 11, 2021Deed of Trust, Mortgage · Conventional Mortgage
HOMESPIRE MORTGAGE CORP
Jan 7, 2020Deed, Transfer · Conventional Mortgage
FIRST SAVINGS MORTGAGE CORP

Assessor's Deed Record

Deed NamesName on Deed
Last SaleJan 7, 2020 · Amount on Record
Deed SaleJan 7, 2020 · Amount on Record
Prior SaleJul 9, 1998
Deed Book / Page58824 / 416
Record UpdatedSep 20, 2026

March 2021: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionMONTGOMERY MD
Property Address4124 MOUNT OLNEY LN, OLNEY, MD 20832-1004
Transaction TypeMortgage
Record UpdatedMay 27, 2021
Title CompanyGPN TITLE INC

Transferred To (Grantee/Buyer)

NameVerified Name
Address4124 MOUNT OLNEY LN, OLNEY, MD 20832-1004

Mortgage

Document Number0621620228
DateMar 11, 2021
Book Page62162/228
Lender
NameHOMESPIRE MORTGAGE CORP
TypeMortgage Company
AddressGAITHERSBURG, MD 20878
Agreement
TypeConventional Mortgage
AmountAmount Recorded
Term360 Months
DueMar 1, 2051

January 2020: Deed, Transfer

Document TypeDeed
JurisdictionMONTGOMERY MD
Recording DateJan 7, 2020
Property Address4124 MOUNT OLNEY LN, OLNEY, MD 20832-1004
Document Number0588240416
Book / Page58824 / 416
Map ReferenceMB 86 PL 9155
Instrument DateDec 20, 2019
Transaction TypeTransfer
Record UpdatedAug 20, 2021
Title CompanyGPN TITLE INC

Transaction

AmountAmount Recorded
DownpaymentDownpayment on Record
Loan-to-Value (LTV)LTV on Record
Tax$7,050.00
Amount AccuracyFull Amount Stated
Additional
  • Arm's Length

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipTenants in Severalty
Address4124 MOUNT OLNEY LN, OLNEY, MD 20832-1004

Mortgage

Document Number58824424
DateJan 7, 2020
Instrument58824/424
Lender
NameFIRST SAVINGS MORTGAGE CORP
TypeMortgage Company
Agreement
TypeConventional Mortgage
AmountAmount Recorded
Term360 Months
DueJan 1, 2050

Tax Assessment & Valuation

Source: Montgomery County assessment roll, as of August 17, 2026

Property Jurisdictions

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

Tax Bill & Assessment History

YearTax BillAssessed ValueAssessed Market Value
2026$564,367 (+3.14%)$598,700 (+9.41%) Land $260,700 Building $338,000
2025$6,834.00 (+50.66%)$547,200 (+15.52%) Land $248,300 Building $298,900$547,200 (-) Land $248,300 Building $298,900
2023$473,667$547,200 Land $248,300 Building $298,900
2022$4,536.00

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 April 12, 2026

FEMA Flood ZoneZone X
minimal risk
Flood Insurance RequirementNot required
lenders may require it

Values are read at the parcel center point; 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.

Drinking Water

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

Water SystemWASHINGTON SUBURBAN SANITARY COMMISSION
serves 1,900,000 people · EPA ID MD0150005
Water SourceSurface water
Last State InspectionMay 2025
LeadUnder 1 ppb (2018–2020)
action level 15 ppb

Violations Reported to EPA

Water QualityNone
last 10 years
Treatment and ProcedureNone
last 10 years
Monitoring and ReportingNone
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 239 locations within half a mile, as of December 31, 2025

ProviderMax Down / Up (Mbps)
Xfinity
Cable		1,200 / 35
Verizon
Fiber		980 / 880
T-Mobile
Fixed Wireless		100 / 20

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