421 Dyer Ave, Glyndon (Reisterstown), MD 21136 Property Records

Baltimore County property record for 421 Dyer Ave, Glyndon, MD 21136

Property Summary

Property Type	Single Family Home
Details	2.5 ba · 2,196 sqft · built 2000
Lot Size	0.137 acres (5,967 sqft)
Owner	2 Individual Names on File
Last Sale	$268,000 (Feb 2014)
Tax Bill	$4,965 (2024)
Deeds & Mortgages	Jan 2018 Line of Credit Oct 2019 Mortgage + 1 more
APN	`04-2200025303`

Property Details

APN / Parcel Number

Primary APN	`04-2200025303`
Alternative APNs	`42200025303` `2200025303`

Interior

Full Baths	2.5 Baths
Half Baths	1 Half Bath
Stories	2 Stories
Building Area	2,196 sqft Living Area
Gross Area	2,436 sqft
1st Floor Area	1,000 sqft
Basement Area	320 sqft
Finished Basement	320 sqft
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 2000
Effective Year Built	Effective 2000
Architectural Style	Conventional
Exterior Material	Siding
Roof Material	Composition Shingle
Lot Area	5,967 sqft (0.137 acres)
Garage Type	Attached
Garage Area	240 sqft
Parking Spaces	1 Parking Space
Porch	Open Porch
Porch Area	40 sqft

Utilities, Heating & Cooling

Cooling System	Central
Heating System	HVAC
Sewer	Municipal

Location & Zoning

Account Number	2200025303
Street Address	421 DYER AVE
City	REISTERSTOWN
State	MD
Zip	21136-1104
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	.137 AC DEFLORA PROPERTY
Legal Subdivision	DEFLORA PROPERTY
Legal Block	1
Legal Lot Number	33
Jurisdiction	BALTIMORE MD
Township / Civil Division	4
Census Block Group	1
Census Block	1012
Census Tract	404404

Historic Designation

Source: NPS National Register of Historic Places, as of August 1, 2026

Historic District	Within the Glyndon Historic District listed 1973 · 109 contributing resources · NRIS 73000902

Federal listing alone does not restrict alterations; local historic district rules, which this data does not cover, may apply.

Owner

421 Dyer Ave is owned and occupied by two individuals who bought it in February 2014.

Source: Baltimore County records, as of July 14, 2025

Owner of Record	2 Individual Names on File
Mailing Address	421 DYER AVE, REISTERSTOWN, MD 21136-1104
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
Jan 22, 2018	Deed of Trust, Mortgage · Line of Credit TD BANK NA
Oct 25, 2019	Deed of Trust, Mortgage · Conventional Mortgage PROVIDENT STATE BANK INC
Mar 10, 2021	Deed of Trust, Mortgage · Conventional Mortgage PROVIDENT STATE BANK INC

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Feb 21, 2014 · Amount on File
Deed Sale	Feb 21, 2014 · Amount on File
Prior Sale	Nov 30, 1998 · Amount on File
Deed Book / Page	34706 / 211
Prior Transfer Date	Dec 23, 2013
Prior Transfer Doc	0347060211
Record Updated	Oct 29, 2026

January 2018: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	BALTIMORE MD
Property Address	421 DYER AVE, GLYNDON, MD 21136-1104
Transaction Type	Mortgage
Record Updated	Aug 10, 2022

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0398650181
Date	Jan 22, 2018
Book Page	0039865/181

Lender

Name	TD BANK NA
Type	Bank
Address	CHERRY HILL, NJ 08003

Agreement

Type	Line of Credit
Amount	Amount on Record

October 2019: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	BALTIMORE MD
Property Address	421 DYER AVE, GLYNDON, MD 21136-1104
Transaction Type	Mortgage
Record Updated	Aug 10, 2022
Title Company	MARYLAND TITLE CENTER LLC

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0420410024
Date	Oct 25, 2019
Book Page	42041/024

Lender

Name	PROVIDENT STATE BANK INC
Type	Bank
Address	PRESTON, MD 21655

Agreement

Type	Conventional Mortgage
Amount	Amount on Record
Term	361 Months
Due	Nov 1, 2049

March 2021: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	BALTIMORE MD
Property Address	421 DYER AVE, GLYNDON, MD 21136-1104
Transaction Type	Mortgage
Record Updated	Aug 10, 2022
Title Company	MARYLAND TITLE CENTER LLC

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0442700049
Date	Mar 10, 2021
Book Page	44270/49

Lender

Name	PROVIDENT STATE BANK INC
Type	Bank
Address	PRESTON, MD 21655

Agreement

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

Tax Assessment & Valuation

Source: Baltimore County assessment roll, as of July 14, 2025

Property Jurisdictions

Type	Name
State	Maryland
County	Baltimore County
Unified School District	Baltimore County Public Schools (PK - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value	Assessed Market Value
2025		$358,267	$414,000 Land $112,400 Building $301,600
2024	$4,965.00 (+104.83%)
2023	$2,424.00 Homeowner's exemption	$326,433	$330,400 Land $87,100 Building $243,300

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

Flood

FEMA has no flood map on file for 421 Dyer Ave; there have been 4 flood claims nearby since 1979.

Source: FEMA National Flood Hazard Layer · OpenFEMA NFIP redacted claims and policies, as of September 2026

FEMA Flood Zone	Not on file
Nearby Flood Policies	1 in force
Nearby Flood Claims	4 (1979–2014)
Claims Outside the SFHA	1 of 4
Most Recent Claim	Apr 2014 · 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 421 Dyer Ave 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	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	CITY OF BALTIMORE serves 1,600,000 people · EPA ID MD0300002
Water Source	Surface water
Last State Inspection	Oct 2024
Lead	3 ppb (2022–2024) action level 15 ppb

Violations Reported to EPA

Water Quality	Total trihalomethanes not recorded as resolved · Apr 2026 E. coli resolved · Sep 2022
Treatment and Procedure	None last 10 years
Monitoring and Reporting	2 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 303 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Xfinity Cable	2,000 / 250
Verizon Fiber · Fixed Wireless in parts of the area	980 / 880

May also be available: BridgeMAXX Suncoast Broadband, T-Mobile.

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