10109 Donegal Ct, Potomac, MD 20854 Property Records

Montgomery County property record for 10109 Donegal Ct, Potomac, MD 20854

Property Summary

Property Type	Single Family Home
Details	2.5 ba · 2,632 sqft · built 1972
Lot Size	0.346 acres (15,050 sqft)
Owner	2 Individual Names on Record
Last Sale	$888,000 (May 2019)
Tax Bill	$11,022 (2025)
Deeds & Mortgages	Aug 2020 Mortgage May 2019 Sale & Mortgage
Flood Zone	Zone X (minimal risk)
APN	`10-00913002`

Property Details

APN / Parcel Number

Primary APN	`10-00913002`
Alternative APN	`00913002`

Interior

Full Baths	2.5 Baths
Half Baths	1 Half Bath
Stories	2 Stories
Building Area	2,632 sqft Living Area
Gross Area	3,138 sqft
1st Floor Area	1,396 sqft
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1972
Effective Year Built	Effective 1972
Architectural Style	Bi-Level
Exterior Material	Brick
Construction Type	Brick
Roof Material	Composition Shingle
Lot Area	15,050 sqft (0.346 acres)
Garage Type	Attached
Garage Area	506 sqft
Parking Spaces	2 Parking Spaces
Patio Area	346 sqft

Utilities, Heating & Cooling

Cooling System	Central
Heating System	HVAC
Sewer	Municipal

Location & Zoning

Account Number	00913002
Street Address	10109 DONEGAL CT
City	POTOMAC
State	MD
Zip	20854-4340
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	R200
Legal Description	HERITAGE FARM
Legal Subdivision	HERITAGE FARM
Legal Block	B
Legal Lot Number	27
Jurisdiction	MONTGOMERY MD
Township / Civil Division	10
Census Block Group	1
Census Block	1002
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	10109 DONEGAL CT, POTOMAC, MD 20854-4340
Occupancy	Owner Occupied
Owner Type	Individual

Deeds, Mortgages & Sale History

Date	Document
Aug 27, 2020	Deed of Trust, Mortgage · Conventional Mortgage STOCKTON MORTGAGE CORP
May 6, 2019	Grant Deed, Transfer · Conventional Mortgage CENTURY LNDG

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	May 6, 2019 · Amount on Record
Deed Sale	May 6, 2019 · Amount on Record
Prior Sale	Jan 17, 2002
Deed Book / Page	57523 / 242
Transfer Doc	0000228317
Record Updated	Sep 20, 2026

August 2020: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	MONTGOMERY MD
Property Address	10109 DONEGAL CT, POTOMAC, MD 20854-4340
Transaction Type	Mortgage
Record Updated	Feb 5, 2021
Title Company	ADVANTAGE SETTLEMENT INC

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	10109 DONEGAL CT, POTOMAC, MD 20854-4340

Mortgage

Document Number	0603850315
Date	Aug 27, 2020
Book Page	60385/315

Lender

Name	STOCKTON MORTGAGE CORP
Type	Mortgage Company
Address	AGES BROOKSIDE, KY 40801

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	361 Months
Due	Sep 1, 2050

May 2019: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	MONTGOMERY MD
Recording Date	May 6, 2019
Property Address	10109 DONEGAL CT, POTOMAC, MD 20854-4340
Document Number	0575230242
Book / Page	057523 / 000242
Instrument Date	Apr 16, 2019
Transaction Type	Transfer
Record Updated	May 23, 2019
Title Company	LANDMARK TITLE, LANDMARK TITLE SVCS INC

Transaction

Amount	Amount Recorded
Downpayment	Downpayment on Record
Loan-to-Value (LTV)	LTV on Record
Tax	$888.00
Amount Accuracy	Confirmed
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Tenants by the Entirety
Address	10109 DONEGAL CT POTOMAC MD 208544340, POTOMAC, MD 20854-4340

Mortgage

Document Number	575230250
Date	May 6, 2019
Book Page	057523/000250

Lender

Name	CENTURY LNDG
Address	LOUISVILLE, KY 40223

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	360 Months
Due	May 5, 2049

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		$998,400 (+2.81%)	$1,053,000 (+8.43%) Land $479,000 Building $574,000
2025	$11,022.00 (+20.86%)	$971,100 (+8.88%) Land $479,000 Building $492,100	$971,100 (-) Land $479,000 Building $492,100
2023		$891,900	$971,100 Land $479,000 Building $492,100
2022	$9,120.00

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	Indirect within ember reach
Adjoins Burnable Land	Yes

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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