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10840 Stanmore Dr, Potomac, MD 20854 Property Records

Montgomery County property record for 10840 Stanmore Dr, Potomac, MD 20854

Property Summary

Property TypeSingle Family Home
Details8.5 ba · 13,205 sqft · built 1962
Lot Size2.08 acres (90,605 sqft)
OwnerIndividual Name on File
Last Sale$2,675,000 (Jan 2014)
Tax Bill$22,490 (2025)
Deeds & MortgagesNov 2022 Line of Credit
Flood ZoneZone X (minimal risk)
APN10-00879276

Property Details

APN / Parcel Number

Primary APN10-00879276
Alternative APN
  • 00879276

Interior

Full Baths8.5 Baths
Half Baths1 Half Bath
Stories2 Stories
Building Area13,205 sqft Living Area
Gross Area14,357 sqft
1st Floor Area6,114 sqft
Basement Area3,500 sqft
Finished Basement3,500 sqft
Fireplaces1 Fireplace
FireplaceFireplace

Exterior

Year BuiltBuilt 1962
Effective Year BuiltEffective 1962
Architectural StyleMulti-Level
Construction TypeFrame
Roof MaterialComposition Shingle
Lot Area90,605 sqft
View / LotWaterfront
Garage TypeAttached
Garage Area1,152 sqft
Parking Spaces4 Parking Spaces

Exterior Amenities

PorchOpen Porch
Porch Area549 sqft
Deck Area54 sqft
Patio Area752 sqft
Stable664 sqft
Boat AccessBoat Access

Utilities, Heating & Cooling

Cooling SystemCentral
Heating SystemHVAC
SewerConnected

Location & Zoning

Account Number00879276
Street Address10840 STANMORE DR
CityPOTOMAC
StateMD
Zip20854-1520
Property CategoryResidential
Property TypeResidential > Single Family > Home
Local Zoning CodeRE2
Legal DescriptionGREAT FALLS ESTATES
Legal SubdivisionGREAT FALLS ESTATES
Legal BlockK
Legal Lot Number8
JurisdictionMONTGOMERY MD
Township / Civil Division10
Census Block Group3
Census Block3006
Census Tract706008

Owner

10840 Stanmore Dr is owned and occupied by an individual who bought it in January 2014.

Source: Montgomery County records, as of August 17, 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 RecordIndividual Name on File
Mailing Address10840 STANMORE DR, POTOMAC, MD 20854-1520
OccupancyOwner Occupied
Owner TypeIndividual

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed NamesName on Deed
Last SaleJan 28, 2014 · Amount on File
Deed SaleJan 28, 2014 · Amount on File
Prior SaleApr 4, 2013 · Amount on File
Deed Book / Page48248 / 463
Record UpdatedSep 20, 2026

November 2022: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionMONTGOMERY MD
Property Address10840 STANMORE DR, POTOMAC, MD 20854-1520
Transaction TypeMortgage
Record UpdatedJan 17, 2023
Title CompanyPARAGON TITLE & ESCROW

Transferred To (Grantee/Buyer)

NameVerified Name
Address10840 STANMORE DR, POTOMAC, MD 20854-1520

Mortgage

Document Number0664710006
DateNov 7, 2022
Book Page66471/6
Lender
NameFORBRIGHT BANK
TypeBank
AddressCHEVY CHASE, MD 20815
Agreement
TypeLine of Credit
AmountAmount on Record
Interest
Rate TypeAdjustable Rate
Change FrequencyMonthly

Tax Assessment & Valuation

The 2025 property tax bill for 10840 Stanmore Dr was $22,490.

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$2,399,567 (+23.57%)$3,315,100 (+70.72%) Land $903,300 Building $2,411,800
2025$22,490.00$1,941,800 Land $903,300 Building $1,038,500$1,941,800 Land $903,300 Building $1,038,500
2023$1,795,600$1,941,800 Land $903,300 Building $1,038,500
2022$18,962.00

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

Flood

FEMA maps place 10840 Stanmore Dr in Zone X, an area of minimal flood risk, though there have been 4 flood claims nearby since 1984.

Source: FEMA National Flood Hazard Layer, effective April 12, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026

FEMA Flood ZoneZone X
minimal risk
Flood Insurance RequirementNot required
lenders may require it
Flood Insurance CostPremium on File
median of 14 policies
Nearby Flood Policies14 in force
Nearby Flood Claims4 (1984–2014)
Claims Outside the SFHA4 of 4
Most Recent ClaimJun 2014 · other causes

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 10840 Stanmore Dr 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
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 69 locations within half a mile, as of December 31, 2025

ProviderMax Down / Up (Mbps)
Verizon
Fiber		2,300 / 2,300
Xfinity
Cable		1,200 / 35

May also be available: T-Mobile.

Cell Coverage

5G (outdoors only) and 4G LTE

Nearby Properties on Stanmore Dr

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