9400 Thrush Ln, Potomac, MD 20854 Property Records

Montgomery County property record for 9400 Thrush Ln, Potomac, MD 20854

Property Summary

Property Type	Single Family Home
Details	3.5 ba · 4,548 sqft · built 1974
Lot Size	0.486 acres (21,149 sqft)
Owner	2 Individual Names on Record
Last Sale	$870,975 (Feb 2004)
Tax Bill	$11,415 (2025)
Deeds & Mortgages	May 2021 Mortgage Apr 2020 Mortgage + 1 more
Flood Zone	Zone X (minimal risk)
APN	`10-01599972`

Property Details

APN / Parcel Number

Primary APN	`10-01599972`
Alternative APN	`01599972`

Interior

Full Baths	3.5 Baths
Half Baths	1 Half Bath
Stories	2 Stories
Building Area	4,548 sqft Living Area
Gross Area	5,608 sqft
1st Floor Area	2,212 sqft
Basement Area	681 sqft
Finished Basement	681 sqft
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1974
Effective Year Built	Effective 1974
Architectural Style	Bi-Level
Construction Type	Frame
Roof Material	Wood Shingle
Lot Area	21,149 sqft (0.486 acres)
Garage Type	Attached
Garage Area	850 sqft
Parking Spaces	3 Parking Spaces
Porch	Enclosed Porch

Utilities, Heating & Cooling

Cooling System	Central
Heating System	HVAC
Sewer	Municipal

Location & Zoning

Account Number	01599972
Street Address	9400 THRUSH LN
City	POTOMAC
State	MD
Zip	20854-3991
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	R200
Legal Description	CARRS ADD WILLIAMSBU RG GARDENS
Legal Subdivision	WILLIAMSBURG GARDENS
Legal Block	2
Legal Lot Number	11
Jurisdiction	MONTGOMERY MD
Township / Civil Division	10
Census Block Group	1
Census Block	1008
Census Tract	706009

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 Record	2 Individual Names on Record
Mailing Address	9400 THRUSH LN, POTOMAC, MD 20854-3991
Occupancy	Owner Occupied
Owner Type	Individual

Deeds, Mortgages & Sale History

Date	Document
May 24, 2021	Deed of Trust, Mortgage · Conventional Mortgage TRUIST BANK
Apr 27, 2020	Deed of Trust, Mortgage · Conventional Mortgage TRUIST BANK
Nov 28, 2016	Deed of Trust, Mortgage · Conventional Mortgage QUICKEN LNS

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Feb 27, 2004 · Amount on Record
Deed Sale	Feb 27, 2004 · Amount on Record
Prior Sale	Feb 27, 2004 · Amount on Record
Deed Document Number	2004298023
Record Updated	Sep 20, 2026

May 2021: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	MONTGOMERY MD
Property Address	9400 THRUSH LN, POTOMAC, MD 20854-3991
Transaction Type	Mortgage
Record Updated	Aug 11, 2022
Title Company	BOSTON NATIONAL TITLE

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	9400 THRUSH LN, ROCKVILLE, MD 20854-3991

Mortgage

Document Number	0630720254
Date	May 24, 2021
Book Page	63072/254

Lender

Name	TRUIST BANK
Type	Bank
Address	RICHMOND, VA 23224

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	179 Months
Due	Apr 1, 2036

April 2020: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	MONTGOMERY MD
Property Address	9400 THRUSH LN, POTOMAC, MD 20854-3991
Transaction Type	Mortgage
Record Updated	Aug 11, 2022
Title Company	AMROCK INC

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0594310466
Date	Apr 27, 2020
Book Page	59431/466

Lender

Name	TRUIST BANK
Type	Bank
Address	RICHMOND, VA 23224

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	180 Months
Due	Apr 1, 2035

November 2016: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	MONTGOMERY MD
Property Address	9400 THRUSH LN, POTOMAC, MD 20854-3991
Document Number	0535600103
Book / Page	053560 / 000103
Instrument Date	Nov 28, 2016
Transaction Type	Mortgage
Record Updated	Feb 28, 2017
Title Company	TITLE SERVICE AND LIAISON COMPANIES, INDECOMM GLOBAL SVCS

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Husband and Wife
Address	9400 THRUSH LN POTOMAC MD 208543991, POTOMAC, MD 20854-3991

Mortgage

Document Number	0535600103
Date	Jan 12, 2017
Book Page	053560/000103

Lender

Name	QUICKEN LNS
Type	Funding / Finance Company
Address	DETROIT, MI 48226-1906

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	216 Months
Due	Jan 11, 2035

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		$1,053,600 (+5.48%)	$1,163,000 (+16.43%) Land $506,900 Building $656,100
2025	$11,415.00 (+19.39%)	$998,900 (+8.51%) Land $506,900 Building $492,000	$998,900 (-) Land $506,900 Building $492,000
2023		$920,567	$998,900 Land $506,900 Building $492,000
2022	$9,561.00

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 20 policies
Nearby Flood Policies	20 in force
Nearby Flood Claims	7 (1982–2025)
Claims Outside the SFHA	7 of 7
Most Recent Claim	Jul 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 Risk	Low lower than 80% of the US · above 41% of Maryland
Wildfire Likelihood	0.01% annual chance
Exposure	Direct burnable vegetation

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

Provider	Max 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

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