6509 Louise St, Lanham, MD 20706 Property Records

Prince George's County property record for 6509 Louise St, Lanham, MD 20706

Property Summary

Property Type	Single Family Home
Details	3.5 ba · 2,080 sqft · built 1985
Lot Size	0.218 acres (9,500 sqft)
Owner	2 Individual Names on File
Last Sale	$440,000 (Dec 2020)
Tax Bill	$11,784 (2025)
Deeds & Mortgages	Dec 2020 Sale & Mortgage Jan 2018 Sale & Mortgage + 1 more
Flood Zone	Zone X (minimal risk)
APN	`14-1631274`

Property Details

APN / Parcel Number

Primary APN	`14-1631274`
Alternative APN	`1631274`

Interior

Full Baths	3.5 Baths
Half Baths	1 Half Bath
Stories	2 Stories
Building Area	2,080 sqft Living Area
Gross Area	2,493 sqft
1st Floor Area	1,080 sqft
Basement Area	1 sqft
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1985
Effective Year Built	Effective 1985
Architectural Style	Conventional
Construction Type	Frame
Roof Material	Composition Shingle
Lot Area	9,500 sqft (0.218 acres)
Garage Type	Attached
Garage Area	253 sqft
Parking Spaces	1 Parking Space

Exterior Amenities

Porch	Open Porch
Porch Area	160 sqft
Deck Area	380 sqft
Patio Area	160 sqft

Utilities, Heating & Cooling

Cooling System	Central
Heating System	Heat Pump
Sewer	Municipal

Location & Zoning

Account Number	1631274
Street Address	6509 LOUISE ST
City	LANHAM
State	MD
Zip	20706-2194
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	RSF95
Legal Description	MARIETTA WOODS
Legal Subdivision	MARIETTA WOODS 1ST ADD
Legal Lot Number	25
Jurisdiction	PRINCE GEORGE'S MD
Township / Civil Division	14, BOWIE
Census Block Group	2
Census Block	2000
Census Tract	800412

Owner

6509 Louise St is owned and occupied by two individuals who bought it in December 2020.

Source: Prince George's County records, as of August 14, 2026

Owner of Record	2 Individual Names on File
Mailing Address	6509 LOUISE ST, LANHAM, MD 20706-2194
Occupancy	Owner Occupied
Owner Type	Individual
Vesting	Joint Tenants with Right of Survivorship

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
Dec 7, 2020	Deed, Transfer · Conventional Mortgage FIRST HOME MORTGAGE CORP
Jan 18, 2018	Grant Deed, Transfer · Conventional with PMI COLONIAL NAT'L MTG
Sep 5, 2017	Deed of Trust, Mortgage CAPITALBANK

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Dec 7, 2020 · Amount on File
Deed Sale	Dec 7, 2020 · Amount on File
Prior Sale	Jan 18, 2018 · Amount on File
Deed Book / Page	44479 / 531
Prior Transfer Date	Aug 24, 2010
Prior Transfer Doc	0329960297
Record Updated	Sep 20, 2026

December 2020: Deed, Transfer

Document Type	Deed
Jurisdiction	PRINCE GEORGE'S MD
Recording Date	Dec 7, 2020
Property Address	6509 LOUISE ST, LANHAM, MD 20706-2194
Document Number	0444790531
Book / Page	44479 / 531
Map Reference	MB NLP 108 PL 6
Instrument Date	Nov 12, 2020
Transaction Type	Transfer
Record Updated	Aug 20, 2021
Title Company	ASSURANCE TITLE LLC

Transaction

Amount	Amount on Record
Downpayment	Downpayment on Record
Loan-to-Value (LTV)	LTV on Record
Tax	$7,260.00
Amount Accuracy	Full Amount Stated
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Joint Tenants with Right of Survivorship
Address	6509 LOUISE ST, LANHAM, MD 20706-2194

Mortgage

Document Number	44479539
Date	Dec 7, 2020
Instrument	44479/539

Lender

Name	FIRST HOME MORTGAGE CORP
Type	Mortgage Company

Agreement

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

January 2018: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	PRINCE GEORGE'S MD
Recording Date	Jan 18, 2018
Property Address	6509 LOUISE ST, LANHAM, MD 20706-2194
Document Number	0404610001
Book / Page	040461 / 000001
Instrument Date	Dec 8, 2017
Transaction Type	Transfer
Record Updated	Feb 19, 2018
Title Company	PINNACLE TITLE AND ESCROW

Transaction

Amount	Amount on Record
Downpayment	Downpayment on Record
Loan-to-Value (LTV)	LTV on Record
Tax	$375.00
Amount Accuracy	Confirmed
Additional	Notice of Foreclosure Sale Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Husband and Wife
Address	6509 LOUISE ST LANHAM SEABROOK MD 207062194, LANHAM SEABROOK, MD 20706-2194

Mortgage

Document Number	404610007
Date	Jan 18, 2018
Book Page	040461/000007

Lender

Name	COLONIAL NAT'L MTG
Type	Mortgage Company
Address	FORT WORTH, TX 76102

Agreement

Type	Conventional with PMI
Amount	Amount on Record
Term	360 Months
Due	Jan 17, 2048

Interest

Rate Type	Adjustable Rate
Rate	3%

September 2017: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	PRINCE GEORGE'S MD
Property Address	6509 LOUISE ST, LANHAM, MD 20706-2194
Document Number	0400670100
Instrument Date	Sep 5, 2017
Transaction Type	Mortgage
Record Updated	Aug 28, 2018
Title Company	PINNACLE TITLE AND ESCROW

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Company
Address	6509 LOUISE ST LANHAM SEABROOK MD 207062194, LANHAM SEABROOK, MD 20706-2194
Investor	Possibly a Property Investor

Mortgage

Document Number	0400670100
Date	Sep 27, 2017
Book Page	040067/000100

Lender

Name	CAPITALBANK
Type	Bank
Address	1 CHURCH ST # 300, ROCKVILLE, MD 20850-4190

Agreement

Amount	Amount on Record

Tax Assessment & Valuation

The 2025 property tax bill for 6509 Louise St was $11,784 with a homeowner's exemption, up 100.3% from the year before.

Source: Prince George's County assessment roll, as of October 13, 2025

Property Jurisdictions

Type	Name
State	Maryland
County	Prince George's County
Unified School District	Prince George's County Public Schools (PK - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value	Assessed Market Value
2025	$11,784.00 (+100.31%) Homeowner's exemption	$479,200 Land $126,100 Building $353,100	$479,200 Land $126,100 Building $353,100
2024	$5,883.00 (+39.94%)
2023	$4,204.00 Homeowner's exemption	$378,133	$479,200 Land $126,100 Building $353,100

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

Flood

FEMA maps place 6509 Louise St in Zone X, an area of minimal flood risk, though there have been 1 flood claim nearby since 1983.

Source: FEMA National Flood Hazard Layer, effective January 15, 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
Community Rating System	Class 5 (25% premium discount)
Nearby Flood Policies	2 in force
Nearby Flood Claims	1 (1983)
Claims Outside the SFHA	1 of 1
Most Recent Claim	Jun 1983 · 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 6509 Louise St is low, with less than 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 99.1% of the US · lower than 98.5% of Maryland
Wildfire Likelihood	Under 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 393 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	2,000 / 250
AT&T Fixed Wireless	100 / 20

May also be available: T-Mobile.

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