11504 Dalyn Ter, Potomac, MD 20854 Property Records

Montgomery County property record for 11504 Dalyn Ter, Potomac, MD 20854

Property Summary

Property Type	Single Family Home
Details	4.5 ba · 8,250 sqft · built 2000
Lot Size	0.677 acres (29,507 sqft)
Owner	2 Individual Names on File
Last Sale	$1,440,000 (Feb 2020)
Tax Bill	$21,321 (2025)
Deeds & Mortgages	Feb 2020 Sale & Mortgage Jan 2019 Sale & Mortgage
Flood Zone	Zone X (minimal risk)
APN	`06-03159500`

Property Details

APN / Parcel Number

Primary APN	`06-03159500`
Alternative APNs	`0603159500 6` `03159500`

Interior

Full Baths	4.5 Baths
Half Baths	1 Half Bath
Stories	2 Stories
Building Area	8,250 sqft Living Area
Gross Area	9,125 sqft
1st Floor Area	3,818 sqft
Basement Area	1,425 sqft
Finished Basement	1,425 sqft
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 2000
Effective Year Built	Effective 2000
Architectural Style	Bi-Level
Exterior Material	Combination
Construction Type	Wood
Roof Material	Wood Shingle
Lot Area	29,507 sqft (0.677 acres)
Garage Type	Attached
Garage Area	875 sqft
Parking Spaces	3 Parking Spaces

Exterior Amenities

Pool Area	476 sqft
Porch	Open Porch
Porch Area	356 sqft
Deck Area	500 sqft

Utilities, Heating & Cooling

Cooling System	Central
Heating System	HVAC
Sewer	Connected

Location & Zoning

Account Number	03159500
Street Address	11504 DALYN TER
City	POTOMAC
State	MD
Zip	20854-1179
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	RE2C
Legal Description	MERRY-GO-ROUND FARM
Legal Subdivision	MERRY GO ROUND FARM
Legal Block	B
Legal Lot Number	22
Jurisdiction	MONTGOMERY MD
Township / Civil Division	6
Census Block Group	1
Census Block	1005
Census Tract	700608

Owner

11504 Dalyn Ter is owned and occupied by two individuals who bought it in February 2020.

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

Owner of Record	2 Individual Names on File
Mailing Address	11504 DALYN TER, POTOMAC, MD 20854-1179
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
Feb 6, 2020	Deed, Transfer · Conventional Mortgage WELLS FARGO BANK NA
Jan 17, 2019	Deed, Transfer · ARM PROSPERITY HOME MORTGAGE LLC

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Feb 6, 2020 · Amount on File
Deed Sale	Feb 6, 2020 · Amount on File
Prior Sale	Jan 17, 2019 · Amount on File
Deed Book / Page	58993 / 362
Record Updated	Sep 20, 2026

February 2020: Deed, Transfer

Document Type	Deed
Jurisdiction	MONTGOMERY MD
Recording Date	Feb 6, 2020
Property Address	11504 DALYN TER, POTOMAC, MD 20854-1179
Document Number	0589930362
Book / Page	58993 / 362
Map Reference	MB 182 PL 20248
Instrument Date	Jan 14, 2020
Transaction Type	Transfer
Record Updated	Aug 20, 2021
Title Company	CLA TITLE & ESCROW

Transaction

Amount	Amount on Record
Downpayment	Downpayment on Record
Loan-to-Value (LTV)	LTV on Record
Tax	$21,600.00
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	11504 DALYN TER, POTOMAC, MD 20854-1179

Mortgage

Document Number	58993371
Date	Feb 6, 2020
Instrument	58993/371

Lender

Name	WELLS FARGO BANK NA
Type	Bank

Agreement

Type	Conventional Mortgage
Amount	Amount on Record
Term	360 Months
Due	Feb 1, 2050

January 2019: Deed, Transfer

Document Type	Deed
Jurisdiction	MONTGOMERY MD
Recording Date	Jan 17, 2019
Property Address	11504 DALYN TER, POTOMAC, MD 20854-1179
Document Number	0571140252
Book / Page	57114 / 252
Map Reference	MB 182 PL 20248
Instrument Date	Dec 13, 2018
Transaction Type	Transfer
Record Updated	May 3, 2022
Title Company	WFG NATIONAL TITLE INS CO

Transaction

Amount	Amount on Record
Downpayment	Downpayment on Record
Loan-to-Value (LTV)	LTV on Record
Tax	$17,875.00
Amount Accuracy	Full Amount Stated
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name
Address	00000

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	11504 DALYN TER, POTOMAC, MD 20854-1179

Mortgage

Document Number	0057114261
Date	Jan 17, 2019
Instrument	57114/261

Lender

Name	PROSPERITY HOME MORTGAGE LLC
Type	Mortgage Company

Agreement

Type	ARM
Amount	Amount on Record
Term	360 Months
Due	Jan 1, 2049

Interest

Rate Type	Adjustable Rate
Rate	4.25%
Type Change Date	Jan 1, 2029
Change Frequency	Annually
Min Rate At Change	2.25%
Max Rate At Change	9.25%
Index	1-Year LIBOR
Max Rate	9.25%

Tax Assessment & Valuation

The 2025 property tax bill for 11504 Dalyn Ter was $21,321.

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		$1,930,733 (+4.92%)	$2,021,200 (-) Land $909,500 Building $1,111,700
2025	$21,321.00	$1,840,267	$2,021,200 Land $909,500 Building $1,111,700
2023		$1,661,733	$1,749,800 Land $866,200 Building $883,600
2022	$17,320.00

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

Flood

FEMA maps place 11504 Dalyn Ter in Zone X, an area of minimal flood risk, within 500 ft of a high-risk flood zone.

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
Nearest Special Flood Hazard Area	Zone A, within 500 ft
Flood Insurance Requirement	Not required lenders may require it
Nearby Flood Policies	5 in force
Nearby Flood Claims	1 (2019)
Claims Outside the SFHA	1 of 1
Most Recent Claim	Jul 2019 · 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 11504 Dalyn Ter 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	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 57 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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