9809 Newhall Rd, Potomac, MD 20854 Property Records

Montgomery County property record for 9809 Newhall Rd, Potomac, MD 20854

Property Summary

Property Type	Single Family Home
Details	9.5 ba · 11,788 sqft · built 2006
Lot Size	1.07 acres (47,000 sqft)
Owner	2 Individual Names on Record
Last Sale	$2,780,000 (Jun 2019)
Tax Bill	$51,770 (2025)
Deeds & Mortgages	Jun 2019 Sale & Mortgage
Flood Zone	Zone X (minimal risk)
APN	`10-00864732`

Property Details

APN / Parcel Number

Primary APN	`10-00864732`
Alternative APN	`00864732`

Interior

Full Baths	9.5 Baths
Half Baths	1 Half Bath
Stories	2 Stories
Building Area	11,788 sqft Living Area
Gross Area	12,616 sqft
1st Floor Area	4,402 sqft
Basement Area	2,600 sqft
Finished Basement	2,600 sqft
Fireplaces	1 Fireplace
Fireplace	Fireplace
Elevator	Elevator

Exterior

Year Built	Built 2006
Effective Year Built	Effective 2006
Architectural Style	Multi-Level
Construction Type	Frame
Roof Material	Composition Shingle
Lot Area	47,000 sqft
Garage Type	Attached
Garage Area	828 sqft
Parking Spaces	3 Parking Spaces
Pool Area	1,000 sqft
Porch	Open Porch
Porch Area	234 sqft

Utilities, Heating & Cooling

Cooling System	Central
Heating System	HVAC
Sewer	Municipal

Location & Zoning

Account Number	00864732
Street Address	9809 NEWHALL RD
City	POTOMAC
State	MD
Zip	20854-4364
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	R200
Legal Description	RIVER ROAD ESTATES
Legal Subdivision	KNOLLWOOD
Legal Block	B
Legal Lot Number	9
Jurisdiction	MONTGOMERY MD
Township / Civil Division	10
Census Block Group	1
Census Block	1005
Census Tract	706009

Owner

Source: Montgomery County records, 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 Individual Names on Record
Mailing Address	10823 HAMPTON MILL TER, 360, ROCKVILLE, MD 20852-5438
Owner Type	Individual
Vesting	Joint Tenants with Right of Survivorship

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Jun 26, 2019 · Amount on Record
Deed Sale	Jun 26, 2019 · Amount on Record
Prior Sale	May 23, 2006 · Amount on Record
Deed Book / Page	57778 / 282
Transfer Doc	0000212728
Record Updated	Sep 20, 2026

June 2019: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	MONTGOMERY MD
Recording Date	Jun 26, 2019
Property Address	9809 NEWHALL RD, POTOMAC, MD 20854-4364
Document Number	0577780282
Book / Page	057778 / 000282
Instrument Date	Jun 3, 2019
Transaction Type	Transfer
Record Updated	Jul 12, 2019
Title Company	MASTERS TITLE AND ESCROW, MASTERS TITLE & ESCROW

Transaction

Amount	Amount Recorded
Downpayment	Downpayment on Record
Loan-to-Value (LTV)	LTV on Record
Tax	$2,780.00
Amount Accuracy	Confirmed
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Joint Tenants with Right of Survivorship
Address	9809 NEWHALL RD POTOMAC MD 208544364, POTOMAC, MD 20854-4364

Mortgage

Document Number	577780290
Date	Jun 26, 2019
Book Page	057778/000290

Lender

Name	BANK OF AMERICA
Type	Bank
Address	101 S TRYON ST, CHARLOTTE, NC 28280-0002

Agreement

Amount	Amount Recorded
Term	360 Months
Due	Jun 25, 2049

Interest

Rate Type	Adjustable Rate
Rate	3.25%

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		$4,008,900 (-9.41%) Land $564,200 Building $3,444,700	$4,008,900 (-9.41%) Land $564,200 Building $3,444,700
2025	$51,770.00 (+72%)	$4,425,100 (+34.25%) Land $564,200 Building $3,860,900	$4,425,100 (-) Land $564,200 Building $3,860,900
2023		$3,296,167	$4,425,100 Land $564,200 Building $3,860,900
2022	$30,099.00

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

Provider	Max Down / Up (Mbps)
Verizon Fiber · Fixed Wireless in parts of the area	2,300 / 2,300
Xfinity Cable	1,200 / 35
T-Mobile Fixed Wireless	100 / 20

May also be available: AT&T.

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