9404 Tobin Cir, Potomac, MD 20854 Property Records

Montgomery County property record for 9404 Tobin Cir, Potomac, MD 20854

Property Summary

Property Type	Single Family Home
Details	4.5 ba · 5,024 sqft · built 1981
Lot Size	0.461 acres (20,071 sqft)
Owner	Individual Name on File
Last Sale	$1,220,000 (Jun 2015)
Tax Bill	$13,232 (2025)
Deeds & Mortgages	Jan 2021 Mortgage
Flood Zone	Zone X (minimal risk)
APN	`10-01688910`

Property Details

APN / Parcel Number

Primary APN	`10-01688910`
Alternative APN	`01688910`

Interior

Full Baths	4.5 Baths
Half Baths	1 Half Bath
Stories	2 Stories
Building Area	5,024 sqft Living Area
Gross Area	5,552 sqft
1st Floor Area	2,414 sqft
Basement Area	700 sqft
Finished Basement	700 sqft
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1981
Effective Year Built	Effective 1981
Architectural Style	Bi-Level
Exterior Material	Brick
Construction Type	Brick
Roof Material	Composition Shingle
Lot Area	20,071 sqft (0.461 acres)
View / Lot	Waterfront
Garage Type	Attached
Garage Area	528 sqft
Parking Spaces	2 Parking Spaces
Boat Access	Boat Access

Utilities, Heating & Cooling

Cooling System	Central
Heating System	HVAC
Sewer	Municipal

Location & Zoning

Account Number	01688910
Street Address	9404 TOBIN CIR
City	POTOMAC
State	MD
Zip	20854-4544
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	R200
Legal Description	MCAULEY PARK
Legal Subdivision	MCAULEY PARK
Legal Block	3
Legal Lot Number	15
Jurisdiction	MONTGOMERY MD
Township / Civil Division	10
Census Block Group	2
Census Block	2002
Census Tract	706005

Owner

Source: Montgomery County records · APN 10-01688910

Assessment roll updated August 17, 2026 · Last verified August 2026

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

Owner of Record	Individual Name on File
Mailing Address	9404 TOBIN CIR, POTOMAC, MD 20854-4544
Occupancy	Owner Occupied
Owner Type	Individual
Vesting	Sole Owner

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	Verified Name on Deed
Last Sale	Jun 24, 2015 · Amount on Record
Deed Sale	Jun 24, 2015 · Amount on Record
Prior Sale	Jul 20, 2010 · Amount on Record
Deed Book / Page	50560 / 185
Transfer Doc	0000217940
Record Updated	Sep 20, 2026

January 2021: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	MONTGOMERY MD
Property Address	9404 TOBIN CIR, POTOMAC, MD 20854-4544
Transaction Type	Mortgage
Record Updated	Mar 01, 2021
Title Company	GLOBAL TITLE SERVICES

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0615090217
Date	Jan 05, 2021
Book Page	61509/217

Lender

Name	QUICKEN LOANS LLC
Type	Mortgage Company
Address	DETROIT, MI 48226

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	180 Months
Due	Jan 01, 2036

Tax Assessment & Valuation

Source: Montgomery County records · Assessment roll updated August 17, 2026 · Last verified August 2026

Property Jurisdictions

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

Tax Bill & Assessment History

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

Year	Tax Bill	Assessed Value	Assessed Market Value
2026		$1,350,833 (+16.14%)	$1,726,300 (+48.42%) Land $603,200 Building $1,123,100
2025	$13,232.00 (+7.64%)	$1,163,100 (+1.35%) Land $603,200 Building $559,900	$1,163,100 (-) Land $603,200 Building $559,900
2023		$1,147,567	$1,163,100 Land $603,200 Building $559,900
2022	$12,293.00

Flood & Wildfire

Source: FEMA National Flood Hazard Layer as of April 12, 2026 · FEMA NFIP claims and policies as of September 2026 · USDA Forest Service Wildfire Risk to Communities as of 2024 · Last verified October 2026

Flood

FEMA Flood Zone	Zone X minimal risk
Flood Insurance Requirement	Not required lenders may require it
Nearby Flood Policies	2 in force
Nearby Flood Claims	2 (2014–2025)
Claims Outside the SFHA	1 of 2
Most Recent Claim	Apr 2025 · other causes

Wildfire

Wildfire Risk	Low lower than 94% of the US · lower than 87% of Maryland
Wildfire Likelihood	Under 0.01% annual chance
Exposure	Direct burnable vegetation at the parcel

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.

Internet Providers

Source: FCC Broadband Data Collection as of December 31, 2025 · Last verified October 2026

Provider	Max Down / Up (Mbps)
Verizon Fiber	2,300 / 2,300
Xfinity Cable	2,000 / 250

Based on FCC filings for 141 locations within half a mile of this property.

Cell Coverage

5G (outdoors only) and 4G LTE

Drinking Water

Source: EPA Safe Drinking Water Information System as of 2026 Q3 · EPA water system boundaries as of March 2026 · Last verified October 2026

Water System	WASHINGTON SUBURBAN SANITARY COMMISSION serves 1,900,000 people
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 as reported to EPA, not water tested at this address; lead at the tap also depends on the building's own pipes. The full violation and enforcement history is in the system's EPA record.