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8818 Maxwell Dr, Potomac, MD 20854 Property Records

Montgomery County property record for 8818 Maxwell Dr, Potomac, MD 20854

Property Summary

Property TypeSingle Family Home
Details2.5 ba · 2,514 sqft · built 1966
Lot Size0.362 acres (15,762 sqft)
Owner2 Company Names on Record
Last Sale$565,000 (May 2002)
Tax Bill$9,738 (2025)
Deeds & MortgagesNov 2018 Transfer
Flood ZoneZone X (minimal risk)
APN10-00891622

Property Details

APN / Parcel Number

Primary APN10-00891622
Alternative APN
  • 00891622

Interior

Full Baths2.5 Baths
Half Baths1 Half Bath
Stories2 Stories
Building Area2,514 sqft Living Area
Gross Area2,813 sqft
1st Floor Area1,764 sqft
Basement Area334 sqft
Fireplaces1 Fireplace
FireplaceFireplace

Exterior

Year BuiltBuilt 1966
Effective Year BuiltEffective 1966
Architectural StyleBi-Level
Exterior MaterialBrick
Construction TypeBrick
Roof MaterialComposition Shingle
Lot Area15,762 sqft (0.362 acres)
Garage TypeAttached
Garage Area299 sqft
Parking Spaces1 Parking Space
Patio Area540 sqft

Utilities, Heating & Cooling

Cooling SystemCentral
Heating SystemHVAC
SewerMunicipal

Location & Zoning

Account Number00891622
Street Address8818 MAXWELL DR
CityPOTOMAC
StateMD
Zip20854-3122
Property CategoryResidential
Property TypeResidential > Single Family > Home
Local Zoning CodeR200
Legal DescriptionOLDFIELD
Legal SubdivisionOLDFIELD
Legal BlockC
Legal Lot Number8
JurisdictionMONTGOMERY MD
Township / Civil Division10
Census Block Group2
Census Block2001
Census Tract706011

Owner

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 Record2 Company Names on Record
Mailing Address8818 MAXWELL DR, POTOMAC, MD 20854-3122
Owner TypeCompany
VestingTrust

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names2 Names on Deed
Last SaleMay 13, 2002 · Amount on Record
Deed SaleMay 13, 2002 · Amount on Record
Deed Document Number2002238742
Deed Book / Page21086 / 325
Last Transfer DateJan 30, 2018
Transfer Doc0568370452
Record UpdatedSep 20, 2026

November 2018: Quit Claim Deed, Transfer

Document TypeQuit Claim Deed
JurisdictionMONTGOMERY MD
Recording DateNov 2, 2018
Property Address8818 MAXWELL DR, ROCKVILLE, MD 20854-3122
Document Number0568370452
Book / Page056837 / 000452
Instrument DateJan 30, 2018
Transaction TypeTransfer
Record UpdatedNov 22, 2018
Title CompanyATTORNEY ONLY

Transaction

Tax$0.00
Additional
  • Quitclaim
  • Intrafamily Transfer

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipLiving Trust
Address8818 MAXWELL DR POTOMAC MD 208543122, POTOMAC, MD 20854-3122

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$888,200 (+3.33%)$945,400 (+9.98%) Land $448,000 Building $497,400
2025$9,738.00 (-1.22%)$859,600 (+10.85%) Land $448,000 Building $411,600$859,600 (-) Land $448,000 Building $411,600
2024$9,858.00 (+26.26%)
2023$775,467$859,600 Land $448,000 Building $411,600
2022$7,808.00

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 · 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 Policies7 in force
Nearby Flood Claims1 (2025)
Claims Outside the SFHA1 of 1
Most Recent ClaimJun 2025 · 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
ExposureNone
beyond ember reach

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

ProviderMax Down / Up (Mbps)
Verizon
Fiber		2,300 / 2,300
Xfinity
Cable		2,000 / 250
AT&T
Fixed Wireless		100 / 20

May also be available: T-Mobile.

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