423 L St SE, Washington, DC 20003 Property Records

District of Columbia property record for 423 L St SE, Washington, DC 20003

Property Summary

Property Type	Townhouse
Details	3 bd · 3.5 ba · 1,655 sqft · built 2009
Lot Size	0.02 acres (888 sqft)
Owner	Individual Name on Record
Last Sale	$1,295,000 (May 2026)
Tax Bill	$10,285 (2025)
Deeds & Mortgages	May 2026 Sale & Mortgage Oct 2019 Sale & Mortgage + 1 more
APN	`0825-S-0843`

Property Details

APN / Parcel Number

Primary APN	`0825-S-0843`

Interior

Bedrooms	3 Beds
Full Baths	3.5 Baths
Half Baths	1 Half Bath
Total Rooms	8 Rooms
Stories	3 Stories
Building Area	1,655 sqft Living Area
Gross Area	2,260 sqft
Basement Area	605 sqft
Flooring	Wood

Exterior

Year Built	Built 2009
Effective Year Built	Effective 2018
Architectural Style	Townhouse
Exterior Material	Brick
Roof Material	Other
Lot Area	888 sqft (0.02 acres)

Utilities, Heating & Cooling

Cooling System	Central
Heating System	Forced Air with A/C

Location & Zoning

Street Address	423 L ST SE
City	WASHINGTON
State	DC
Zip	20003-3438
Property Category	Residential
Property Type	Residential > Condominium / Townhouse > Townhouse
Local Zoning Code	RA-2
Legal Description	SQUARE 0825 SUFFIX S LOT 0843 NBHD: OLD CITY 1
Legal Subdivision	OLD CITY 1
Legal Block	825
Legal Lot Number	843
Jurisdiction	DISTRICT OF COLUMBIA DC
Township / Civil Division	WASHINGTON
Census Block Group	1
Census Block	1000
Census Tract	7203

Historic Designation

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

Historic District	Within the Capitol Hill Historic District listed 1976 · 8,200 contributing resources · NRIS 76002127
Listed Area	Within L'Enfant Plan of the City of Washington, District of Columbia listed 1997 · 137 contributing resources · NRIS 97000332

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

Owner

Source: District of Columbia records, as of May 27, 2026

Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.

Owner of Record	Individual Name on Record
Mailing Address	423 L ST SE, WASHINGTON, DC 20003-3438
Occupancy	Owner Occupied
Owner Type	Individual

Deeds, Mortgages & Sale History

Date	Document
May 15, 2026	Deed, Transfer · Conventional Mortgage SWBC MORTGAGE CORPORATION
Oct 17, 2019	Special Warranty Deed, Transfer · ARM FIRST SAVINGS MORTGAGE CORPORATION
Oct 26, 2017	Special Warranty Deed, Transfer · Conventional Mortgage WASHINGTONFIRST MORTGAGE CORPORATIO

Assessor's Deed Record

Deed Names	Name on Deed
Last Sale	May 15, 2026 · Amount on Record
Deed Sale	May 15, 2026 · Amount on Record
Prior Sale	Oct 17, 2019 · Amount on Record
Deed Document Number	202647613
Record Updated	Sep 20, 2026

May 2026: Deed, Transfer

Document Type	Deed
Jurisdiction	DISTRICT OF COLUMBIA DC
Recording Date	May 15, 2026
Property Address	423 L ST SE, WASHINGTON, DC 20003-3438
Document Number	0000047613
Instrument Date	May 12, 2026
Instrument	2026.47613
Transaction Type	Transfer
Record Updated	May 28, 2026
Title Company	WESCOR LAND TITLE INSURANCE, WESTCOR LAND TITLE INSURANCE C

Transaction

Amount	Amount Recorded
Downpayment	Downpayment on Record
Loan-to-Value (LTV)	LTV on Record
Tax	$326,987.50
Amount Accuracy	Calculated from Transfer Tax
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	423 L ST SE, WASHINGTON, DC 20003-3438

Mortgage

Document Number	0000047614,
Date	May 15, 2026
Instrument	2026..47614

Lender

Name	SWBC MORTGAGE CORPORATION

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	360 Months
Due	Jun 1, 2056

Interest

Rate Type	Fixed Rate
Rate	6.46%
Initial Type	Fixed Rate
Max Rate	-1%

October 2019: Special Warranty Deed, Transfer

Document Type	Special Warranty Deed
Jurisdiction	DISTRICT OF COLUMBIA DC
Recording Date	Oct 17, 2019
Property Address	423 L ST SE, WASHINGTON, DC 20003-3438
Document Number	0000112072
Instrument Date	Oct 10, 2019
Instrument	2019112072
Transaction Type	Transfer
Record Updated	Dec 17, 2021
Title Company	KVS TITLE LLC

Transaction

Amount	Amount Recorded
Downpayment	Downpayment on Record
Loan-to-Value (LTV)	LTV on Record
Tax	$0.00
Amount Accuracy	Full Amount Stated
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	423 L ST SE, WASHINGTON, DC 20003-3438

Mortgage

Document Number	0000112073
Date	Oct 17, 2019
Instrument	2019112073

Lender

Name	FIRST SAVINGS MORTGAGE CORPORATION

Agreement

Type	ARM
Amount	Amount Recorded

Interest

Rate Type	Adjustable Rate
Type Change Date	Nov 1, 2024

October 2017: Special Warranty Deed, Transfer

Document Type	Special Warranty Deed
Jurisdiction	DISTRICT OF COLUMBIA DC
Recording Date	Oct 26, 2017
Property Address	423 L ST SE, WASHINGTON, DC 20003-3438
Document Number	0000119050
Instrument Date	Oct 18, 2017
Instrument	2017119050
Transaction Type	Transfer
Record Updated	Dec 17, 2021

Transaction

Amount	Amount Recorded
Downpayment	Downpayment on Record
Loan-to-Value (LTV)	LTV on Record
Tax	$0.00
Amount Accuracy	Full Amount Stated
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	423 L ST SE, WASHINGTON, DC 20003-3438

Mortgage

Document Number	0000119051
Date	Oct 26, 2017
Instrument	2017119051

Lender

Name	WASHINGTONFIRST MORTGAGE CORPORATIO

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded

Tax Assessment & Valuation

Source: District of Columbia assessment roll, as of October 29, 2025

Property Jurisdictions

Type	Name
Federal District & City	Washington, District of Columbia
Unified School District	District of Columbia Public Schools (PK - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value	Assessed Market Value
2025	$10,285.00 (+5.38%)	$1,254,960 (+1.58%) Land $434,680 Building $820,280	$1,254,960 (+1.58%) Land $434,680 Building $820,280
2023	$9,760.00	$1,235,390 Land $429,820 Building $805,570	$1,235,390 Land $429,820 Building $805,570

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 · OpenFEMA NFIP redacted claims and policies, as of September 2026

FEMA Flood Zone	Not on file
Nearby Flood Policies	2 in force

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	Not rated no burnable land within ember reach

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	D.C. WATER AND SEWER AUTHORITY serves 632,323 people · EPA ID DC0000002
Water Source	Purchased surface water from WASHINGTON AQUEDUCT DIVISION.
Last State Inspection	Dec 2023
Lead	2 ppb (2026) 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 164 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Xfinity Cable · Fiber in parts of the area	2,000 / 2,000
Verizon Fiber · Fixed Wireless in parts of the area	940 / 880
DC Access Fixed Wireless	200 / 50
T-Mobile Fixed Wireless	100 / 20
AT&T Fixed Wireless	100 / 20

May also be available: Astound Broadband, Starry.

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