8109 Postoak Rd, Potomac, MD 20854 Property Records

Montgomery County property record for 8109 Postoak Rd, Potomac, MD 20854

Property Summary

Property Type	Single Family Home
Details	3.5 ba · 2,781 sqft · built 1964
Lot Size	0.235 acres (10,221 sqft)
Owner	2 Individual Names on File
Last Sale	$860,000 (Jan 2023)
Tax Bill	$9,783 (2025)
Deeds & Mortgages	Jan 2023 Sale & Mortgage
Flood Zone	Zone X (minimal risk)
APN	`04-00093003`

Property Details

APN / Parcel Number

Primary APN	`04-00093003`
Alternative APN	`00093003`

Interior

Full Baths	3.5 Baths
Half Baths	1 Half Bath
Stories	2 Stories
Building Area	2,781 sqft Living Area
1st Floor Area	1,350 sqft
Basement Area	567 sqft
Finished Basement	567 sqft
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1964
Effective Year Built	Effective 1964
Architectural Style	Bi-Level
Exterior Material	Brick
Construction Type	Brick
Roof Material	Composition Shingle
Lot Area	10,221 sqft (0.235 acres)

Utilities, Heating & Cooling

Cooling System	Central
Heating System	HVAC
Sewer	Municipal

Location & Zoning

Account Number	00093003
Street Address	8109 POSTOAK RD
City	POTOMAC
State	MD
Zip	20854-3475
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	R90
Legal Description	REGENT PARK
Legal Subdivision	REGENT PARK
Legal Block	7
Legal Lot Number	1
Jurisdiction	MONTGOMERY MD
Township / Civil Division	4
Census Block Group	2
Census Block	2011
Census Tract	701206

Owner

Source: Montgomery County records · APN 04-00093003

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	2 Individual Names on File
Mailing Address	8109 POSTOAK RD, POTOMAC, MD 20854-3475
Occupancy	Owner Occupied
Owner Type	Individual
Vesting	Joint Tenants

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	2 Verified Names on Deed
Last Sale	Jan 17, 2023 · Amount on Record
Deed Sale	Jan 17, 2023 · Amount on Record
Prior Sale	Jun 30, 1999
Deed Book / Page	66664 / 363
Transfer Doc	0224360606
Record Updated	Sep 20, 2026

January 2023: Deed, Transfer

Document Type	Deed
Jurisdiction	MONTGOMERY MD
Recording Date	Jan 17, 2023
Property Address	8109 POSTOAK RD, POTOMAC, MD 20854-3475
Document Number	0666640363
Book / Page	66664 / 363
Map Reference	MB 62 PL 5371
Instrument Date	Jan 13, 2023
Transaction Type	Transfer
Record Updated	Jan 27, 2023
Title Company	RGS TITLE LLC

Transaction

Amount	Amount Recorded
Downpayment	Downpayment on File
Loan-to-Value (LTV)	LTV on Record
Tax	$2,150.00
Amount Accuracy	Full Amount Stated
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name
Address	4167 S FOUR MILE RUN DR # DR203, DR203, ARLINGTON, VA 22204-3924

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Joint Tenants with Right of Survivorship
Address	8109 POSTOAK RD, POTOMAC, MD 20854-3475

Mortgage

Document Number	0066664371
Date	Jan 17, 2023
Instrument	66664/371

Lender

Name	FIRST HERITAGE MORTGAGE LLC
Type	Mortgage Company

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	361 Months
Due	Feb 01, 2053

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		$860,300 (+8.96%) Land $415,500 Building $444,800	$860,300 (-) Land $415,500 Building $444,800
2025	$9,783.00 (+10.16%)	$789,533 (+21.84%)	$860,300 (+32.76%) Land $415,500 Building $444,800
2024	$8,881.00 (+16.3%)
2023		$648,000 Land $395,700 Building $252,300	$648,000 Land $395,700 Building $252,300
2022	$7,636.00

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	8 in force

Wildfire

Wildfire Risk	Low lower than 95% of the US · lower than 90% of Maryland
Wildfire Likelihood	Under 0.01% annual chance
Exposure	None beyond ember reach

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
T-Mobile USA Fixed Wireless	100 / 20
AT&T Fixed Wireless	100 / 20

Based on FCC filings for 462 locations within half a mile of this property.

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.