6408 81st St, Cabin John, MD 20818 Property Records

Montgomery County property record for 6408 81st St, Cabin John, MD 20818

Property Summary

Property Type	Single Family Home
Details	2.5 ba · 1,561 sqft · built 1963
Lot Size	0.245 acres (10,665 sqft)
Owner	2 Individuals on Record
Last Sale	$680,000 (Jan 2019)
Tax Bill	$10,268 (2025)
Deeds & Mortgages	Jan 2019 Sale
Flood Zone	Zone X (minimal risk)
APN	`07-00480456`

Property Details

APN / Parcel Number

Primary APN	`07-00480456`
Alternative APN	`00480456`

Interior

Full Baths	2.5 Baths
Half Baths	1 Half Bath
Stories	1 Story
Building Area	1,561 sqft Living Area
Gross Area	1,885 sqft
1st Floor Area	1,264 sqft
Basement Area	297 sqft
Finished Basement	297 sqft
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1963
Effective Year Built	Effective 1963
Architectural Style	Townhouse
Construction Type	Frame
Roof Material	Composition Shingle
Lot Area	10,665 sqft (0.245 acres)
Garage Type	Attached
Garage Area	324 sqft
Parking Spaces	1 Parking Space
Deck Area	152 sqft

Utilities, Heating & Cooling

Cooling System	Central
Heating System	HVAC
Sewer	Municipal

Location & Zoning

Account Number	00480456
Street Address	6408 81ST ST
City	CABIN JOHN
State	MD
Zip	20818-1616
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	R90
Legal Description	CABIN JOHN PARK SEC 4
Legal Subdivision	CABIN JOHN PARK
Legal Block	2
Legal Lot Number	29
Jurisdiction	MONTGOMERY MD
Township / Civil Division	7
Census Block Group	2
Census Block	2015
Census Tract	705800

Historic Designation

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

Listed Area	Within Washington Aqueduct listed 1973 · 8 contributing resources · National Historic Landmark (designated 1973) · NRIS 73002123

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

Owner

Source: Montgomery County assessment roll, 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 Record	2 Individuals on Record
Mailing Address	6408 81ST ST, CABIN JOHN, MD 20818-1616
Occupancy	Owner Occupied
Owner Type	Individual
Vesting	Tenants by the Entirety

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Jan 25, 2019 · Amount on Record
Deed Sale	Jan 25, 2019 · Amount on Record
Prior Sale	Jun 3, 2003 · Amount on Record
Deed Book / Page	57153 / 61
Record Updated	Sep 20, 2026

January 2019: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	MONTGOMERY MD
Recording Date	Jan 25, 2019
Property Address	6408 81ST ST, CABIN JOHN, MD 20818-1616
Document Number	0571530061
Book / Page	057153 / 000061
Instrument Date	Jan 25, 2019
Transaction Type	Transfer
Record Updated	Feb 8, 2019
Title Company	BRENNAN TITLE

Transaction

Amount	Amount Recorded
Tax	$680.00
Amount Accuracy	Confirmed
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Tenants by the Entirety
Address	6408 81ST ST CABIN JOHN MD 208181616, CABIN JOHN, MD 20818-1616

Tax Assessment & Valuation

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

Property Jurisdictions

Type	Name
State	Maryland
County	Montgomery County
Unified School District	Montgomery County Public Schools (PK - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value	Assessed Market Value
2026		$850,933 (+3.66%)	$911,000 (+10.98%) Land $729,300 Building $181,700
2025	$10,268.00 (+20.21%)	$820,900 (+9.42%) Land $662,900 Building $158,000	$820,900 (-) Land $662,900 Building $158,000
2023		$750,233	$820,900 Land $662,900 Building $158,000
2022	$8,542.00

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 Zone	Zone X minimal risk
Flood Insurance Requirement	Not required lenders may require it
Flood Insurance Cost	Premium on Record median of 18 policies
Nearby Flood Policies	18 in force
Nearby Flood Claims	15 (1979–2022)
Claims Outside the SFHA	15 of 15
Most Recent Claim	Aug 2022 · 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

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

Wildfire Risk	Low lower than 80% of the US · above 41% of Maryland
Wildfire Likelihood	0.01% annual chance
Exposure	None 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 System	WASHINGTON SUBURBAN SANITARY COMMISSION serves 1,900,000 people · EPA ID MD0150005
Water Source	Surface water
Last State Inspection	May 2025
Lead	Under 1 ppb (2018–2020) action level 15 ppb

Violations Reported to EPA

Water Quality	None last 10 years
Treatment and Procedure	None last 10 years
Monitoring and Reporting	None 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 86 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Verizon Fiber	2,300 / 2,300
Xfinity Cable	2,000 / 250
T-Mobile Fixed Wireless	100 / 20