11405 Duryea Dr, Potomac, MD 20854 Property Records

Montgomery County property record for 11405 Duryea Dr, Potomac, MD 20854

Property Summary

Property Type	Single Family Home
Details	3 ba · 3,528 sqft · built 1966
Lot Size	0.39 acres (17,007 sqft)
Owner	2 Individual Names on File
Last Sale	$935,000 (Sep 2021)
Tax Bill	$11,475 (2025)
Deeds & Mortgages	Sep 2021 Sale & Mortgage Mar 2020 Line of Credit
Flood Zone	Zone X (minimal risk)
APN	`10-00891586`

Property Details

APN / Parcel Number

Primary APN	`10-00891586`
Alternative APN	`00891586`

Interior

Full Baths	3 Baths
Stories	2 Stories
Building Area	3,528 sqft Living Area
Gross Area	4,057 sqft
1st Floor Area	1,764 sqft
Basement Area	750 sqft
Finished Basement	750 sqft
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1966
Effective Year Built	Effective 1966
Architectural Style	Bi-Level
Exterior Material	Combination
Construction Type	Brick
Roof Material	Composition Shingle
Lot Area	17,007 sqft (0.39 acres)
Garage Type	Attached
Garage Area	529 sqft
Parking Spaces	2 Parking Spaces
Porch	Open Porch
Porch Area	192 sqft

Utilities, Heating & Cooling

Cooling System	Central
Heating System	HVAC
Sewer	Municipal

Location & Zoning

Account Number	00891586
Street Address	11405 DURYEA DR
City	POTOMAC
State	MD
Zip	20854-3116
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	R200
Legal Description	OLDFIELD
Legal Subdivision	OLDFIELD
Legal Block	C
Legal Lot Number	25
Jurisdiction	MONTGOMERY MD
Township / Civil Division	10
Census Block Group	2
Census Block	2001
Census Tract	706011

Owner

11405 Duryea Dr is owned and occupied by two individuals who bought it in September 2021.

Source: Montgomery County records, as of August 17, 2026

Owner of Record	2 Individual Names on File
Mailing Address	11405 DURYEA DR, POTOMAC, MD 20854-3116
Occupancy	Owner Occupied
Owner Type	Individual
Vesting	Tenants by the Entirety

Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.

Deeds, Mortgages & Sale History

Date	Document
Sep 7, 2021	Deed, Transfer · Conventional Mortgage NFM INC
Mar 26, 2020	Deed of Trust, Mortgage · Line of Credit NEXTMARK FCU

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Sep 7, 2021 · Amount on File
Deed Sale	Sep 7, 2021 · Amount on File
Prior Sale	Apr 14, 2006 · Amount on File
Deed Book / Page	63968 / 486
Record Updated	Sep 20, 2026

September 2021: Deed, Transfer

Document Type	Deed
Jurisdiction	MONTGOMERY MD
Recording Date	Sep 7, 2021
Property Address	11405 DURYEA DR, POTOMAC, MD 20854-3116
Document Number	0639680486
Book / Page	63968 / 486
Map Reference	MB 77 PL 7679
Instrument Date	Aug 27, 2021
Transaction Type	Transfer
Record Updated	Sep 20, 2021
Title Company	KVS TITLE LLC

Transaction

Amount	Amount on Record
Downpayment	Downpayment on Record
Loan-to-Value (LTV)	LTV on Record
Tax	$14,025.00
Amount Accuracy	Full Amount Stated
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Tenants by the Entirety
Address	11405 DURYEA DR, POTOMAC, MD 20854-3116

Mortgage

Document Number	63968491
Date	Sep 7, 2021
Instrument	63968/491

Lender

Name	NFM INC
Type	Mortgage Company

Agreement

Type	Conventional Mortgage
Amount	Amount on Record
Term	360 Months
Due	Sep 1, 2051

March 2020: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	MONTGOMERY MD
Property Address	11405 DURYEA DR, POTOMAC, MD 20854-3116
Transaction Type	Mortgage
Record Updated	Feb 5, 2021
Title Company	CHAMPION TITLE & SETMNTS INC

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0592880460
Date	Mar 26, 2020
Book Page	59288/460

Lender

Name	NEXTMARK FCU
Type	Credit Union
Address	FAIRFAX, VA 22030

Agreement

Type	Line of Credit
Amount	Amount on Record
Term	360 Months
Due	Mar 25, 2050

Interest

Rate Type	Adjustable Rate
Change Frequency	Monthly

Tax Assessment & Valuation

The 2025 property tax bill for 11405 Duryea Dr was $11,475.

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		$1,049,767 (+3.89%)	$1,128,300 (+11.66%) Land $453,800 Building $674,500
2025	$11,475.00	$1,010,500 Land $453,800 Building $556,700	$1,010,500 Land $453,800 Building $556,700
2023		$866,967	$1,010,500 Land $453,800 Building $556,700
2022	$8,490.00

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

Flood

FEMA maps place 11405 Duryea Dr in Zone X, an area of minimal flood risk, though there have been 1 flood claim nearby since 2025.

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
Nearby Flood Policies	7 in force
Nearby Flood Claims	1 (2025)
Claims Outside the SFHA	1 of 1
Most Recent Claim	Jun 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

Wildfire risk around 11405 Duryea Dr is low, with a 0.01% annual chance of 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 273 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
AT&T Fixed Wireless	100 / 20

May also be available: T-Mobile.

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