11509 Dalyn Ter, Potomac, MD 20854 Property Records

Montgomery County property record for 11509 Dalyn Ter, Potomac, MD 20854

Property Summary

Property Type	Single Family Home
Details	4.5 ba · 5,212 sqft · built 2000
Lot Size	0.648 acres (28,212 sqft)
Owner	2 Individual Names on Record
Last Sale	$1,470,000 (Dec 2020)
Tax Bill	$17,959 (2025)
Deeds & Mortgages	Dec 2020 Sale Nov 2020 Sale
Flood Zone	Zone X (minimal risk)
APN	`06-03159555`

Property Details

APN / Parcel Number

Primary APN	`06-03159555`
Alternative APNs	`0603159555 6` `03159555`

Interior

Full Baths	4.5 Baths
Half Baths	1 Half Bath
Stories	2 Stories
Building Area	5,212 sqft Living Area
Gross Area	5,672 sqft
1st Floor Area	2,432 sqft
Basement Area	1,200 sqft
Finished Basement	1,200 sqft
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 2000
Effective Year Built	Effective 2000
Architectural Style	Bi-Level
Construction Type	Frame
Roof Material	Wood Shingle
Lot Area	28,212 sqft (0.648 acres)
Garage Type	Attached
Garage Area	460 sqft
Parking Spaces	2 Parking Spaces
Porch	Open Porch
Porch Area	876 sqft
Deck Area	128 sqft

Utilities, Heating & Cooling

Cooling System	Central
Heating System	HVAC
Sewer	Connected

Location & Zoning

Account Number	03159555
Street Address	11509 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	26
Jurisdiction	MONTGOMERY MD
Township / Civil Division	6
Census Block Group	1
Census Block	1005
Census Tract	700608

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	1226 N TAMIAMI TRL, 201, SARASOTA, FL 34236-2461
Owner Type	Individual
Vesting	Tenants by the Entirety

Deeds, Mortgages & Sale History

Date	Document
Dec 23, 2020	Grant Deed NOT AVAILABLE
Nov 5, 2020	Grant Deed, Transfer RGS TITLE

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Dec 23, 2020 · Amount on Record
Deed Sale	Dec 23, 2020 · Amount on Record
Prior Sale	Nov 6, 2020 · Amount on Record
Deed Book / Page	61432 / 161
Prior Transfer Date	Oct 16, 2020
Prior Transfer Doc	0614320161
Record Updated	Sep 20, 2026

December 2020: Grant Deed

Document Type	Grant Deed
Jurisdiction	MONTGOMERY MD
Recording Date	Dec 23, 2020
Property Address	11509 DALYN TER, POTOMAC, MD 20854-1179
Document Number	0614320161
Book / Page	061432 / 000161
Instrument Date	Oct 16, 2020
Record Updated	Feb 5, 2021
Title Company	NOT AVAILABLE

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	11509 DALYN TER POTOMAC MD 208541179, POTOMAC, MD 20854-1179

November 2020: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	MONTGOMERY MD
Recording Date	Nov 5, 2020
Property Address	11509 DALYN TER, POTOMAC, MD 20854-1179
Document Number	0610150224
Book / Page	061015 / 000224
Instrument Date	Oct 16, 2020
Transaction Type	Transfer
Record Updated	Apr 20, 2021
Title Company	RGS TITLE

Transaction

Amount	Amount Recorded
Tax	$14,700.00
Amount Accuracy	Confirmed
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	11509 DALYN TER POTOMAC MD 208541179, POTOMAC, MD 20854-1179

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		$1,554,433 (+4.46%)	$1,620,800 (-) Land $790,700 Building $830,100
2025	$17,959.00 (+19.11%)	$1,488,067 (+6.59%)	$1,620,800 (+14%) Land $790,700 Building $830,100
2023		$1,396,100	$1,421,700 Land $753,100 Building $668,600
2022	$15,078.00

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
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

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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