4221 37th St NW, Washington, DC 20008 Property Records

District of Columbia property record for 4221 37th St NW, Washington, DC 20008

Property Summary

Property Type	Single Family Home
Details	4 bd · 3.5 ba · 1,920 sqft · built 1931
Lot Size	0.086 acres (3,745 sqft)
Owner	Individual Name on File
Last Sale	$1,905,000 (Aug 2023)
Tax Bill	$16,451 (2025)
Deeds & Mortgages	Aug 2023 Sale & Second Mortgage Dec 2022 Line of Credit + 2 more
APN	`1895-0009`

Property Details

APN / Parcel Number

Primary APN	`1895-0009`

Interior

Bedrooms	4 Beds
Full Baths	3.5 Baths
Half Baths	1 Half Bath
Total Rooms	8 Rooms
Stories	2 Stories
Building Area	1,920 sqft Living Area
Gross Area	3,009 sqft
Basement Area	1,089 sqft
Flooring	Wood
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1931
Effective Year Built	Effective 2019
Exterior Material	Brick
Construction Type	Masonry / Concrete Block
Roof Type	Sawtooth
Roof Material	Metal
Lot Area	3,745 sqft (0.086 acres)
Porch	Porch
Porch Area	171 sqft
Deck Area	84 sqft

Utilities, Heating & Cooling

Cooling System	Central
Heating System	Forced Air with A/C

Location & Zoning

Street Address	4221 37TH ST NW
City	WASHINGTON
State	DC
Zip	20008-3148
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	R-2
Legal Description	SQUARE 1895 LOT 0009 NBHD: NORTH CLEVELAND PARK
Legal Subdivision	NORTH CLEVELAND PARK
Legal Block	1895
Legal Lot Number	9
Jurisdiction	DISTRICT OF COLUMBIA DC
Township / Civil Division	WASHINGTON
Census Block Group	4
Census Block	4010
Census Tract	1200

Owner

4221 37th St NW is owned and occupied by an individual who bought it in August 2023.

Source: District of Columbia records, as of August 17, 2026

Owner of Record	Individual Name on File
Mailing Address	4221 37TH ST NW, WASHINGTON, DC 20008-3148
Occupancy	Owner Occupied
Owner Type	Individual

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
Aug 15, 2023	Deed, Transfer · Stand-Alone Second Mortgage JOAN S AND JAMES G BLAINE 2012 FAMI
Dec 22, 2022	Deed of Trust, Mortgage · Line of Credit MASSACHUSETTS INSTITUTE OF TECHNOLOGY FC
Nov 26, 2019	Special Warranty Deed, Transfer · ARM WELLS FARGO BANK NA
Apr 4, 2019	Grant Deed, Transfer FRANCO CRAIG J (TE)

Assessor's Deed Record

Deed Names	Name on Deed
Last Sale	Aug 15, 2023 · Amount on File
Deed Sale	Aug 15, 2023 · Amount on File
Prior Sale	Nov 26, 2019 · Amount on File
Deed Document Number	202370339
Prior Transfer Date	Aug 29, 2016
Prior Transfer Doc	0000095578
Record Updated	Sep 20, 2026

August 2023: Deed, Transfer

Document Type	Deed
Jurisdiction	DISTRICT OF COLUMBIA DC
Recording Date	Aug 15, 2023
Property Address	4221 37TH ST NW, WASHINGTON, DC 20008-3148
Document Number	0000070339
Map Reference	LB 67 FO 39
Instrument Date	Aug 1, 2023
Instrument	2023070339
Transaction Type	Transfer
Record Updated	Sep 21, 2023
Title Company	FIRST AMERICAN TITLE INS CO

Transaction

Amount	Amount on Record
Downpayment	Downpayment on Record
Loan-to-Value (LTV)	LTV on Record
Tax	$27,622.50
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 in Severalty
Address	4221 37TH ST NW, WASHINGTON, DC 20008-3148

Mortgage

Document Number	0000070341
Date	Aug 15, 2023
Instrument	2023070341

Lender

Name	JOAN S AND JAMES G BLAINE 2012 FAMI
Type	Private Party

Agreement

Type	Stand-Alone Second Mortgage
Amount	Amount on Record
Term	360 Months
Due	Jul 31, 2053

Mortgage

Document Number	0000070340
Date	Aug 15, 2023
Instrument	2023070340

Lender

Name	JOAN S BLAINE TRUST
Type	Private Party
Address	53 QUINCY PL NE, WASHINGTON, DC 20002

Agreement

Type	Stand-Alone First Mortgage
Amount	Amount on Record
Term	360 Months
Due	Jul 31, 2053

December 2022: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	DISTRICT OF COLUMBIA DC
Property Address	4221 37TH ST NW, WASHINGTON, DC 20008-3148
Transaction Type	Mortgage
Record Updated	Jan 4, 2023

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0000125198
Date	Dec 22, 2022
Instrument	2022125198

Lender

Name	MASSACHUSETTS INSTITUTE OF TECHNOLOGY FC

Agreement

Type	Line of Credit
Amount	Amount on Record
Term	181 Months
Due	Dec 31, 2037

Interest

Rate Type	Adjustable Rate

November 2019: Special Warranty Deed, Transfer

Document Type	Special Warranty Deed
Jurisdiction	DISTRICT OF COLUMBIA DC
Recording Date	Nov 26, 2019
Property Address	4221 37TH ST NW, WASHINGTON, DC 20008-3148
Document Number	0000128543
Instrument Date	Nov 22, 2019
Instrument	2019128543
Transaction Type	Transfer
Record Updated	Jul 27, 2022
Title Company	KVS TITLE LLC

Transaction

Amount	Amount on Record
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	4221 37TH ST NW, WASHINGTON, DC 20008-3148

Mortgage

Document Number	0000128544
Date	Nov 26, 2019
Instrument	2019128544

Lender

Name	WELLS FARGO BANK NA

Agreement

Type	ARM
Amount	Amount on Record

Interest

Rate Type	Adjustable Rate
Type Change Date	Dec 1, 2029

April 2019: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	DISTRICT OF COLUMBIA DC
Recording Date	Apr 4, 2019
Property Address	4221 37TH ST NW, WASHINGTON, DC 20008-3148
Document Number	0000034613
Instrument Date	Apr 3, 2019
Instrument	34613
Transaction Type	Transfer
Record Updated	Apr 22, 2019
Title Company	FIDELITY NATIONAL TITLE, FIDELITY NAT'L TITLE INS CO

Transaction

Amount	Amount on Record
Loan-to-Value (LTV)	LTV on Record
Tax	$13,176.88
Amount Accuracy	Confirmed
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Company
Address	430 SPRINGVALE RD GREAT FALLS VA 220663430, GREAT FALLS, VA 22066-3430

Mortgage

Document Number	34614
Date	Apr 4, 2019
Instrument	34614

Lender

Name	FRANCO CRAIG J (TE)
Address	2600 VIRGINIA AVE NW # 1112, WASHINGTON, DC 20037-1932

Agreement

Amount	Amount on Record

Tax Assessment & Valuation

The 2025 property tax bill for 4221 37th St NW was $16,451.

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	$16,451.00	$1,935,500 Land $736,300 Building $1,199,200	$1,935,500 Land $736,300 Building $1,199,200
2023	$14,070.00 (+11.03%)	$1,671,950 (+6.52%) Land $709,490 Building $962,460	$1,671,950 (+6.52%) Land $709,490 Building $962,460
2022	$12,672.00	$1,569,580 Land $658,110 Building $911,470	$1,569,580 Land $658,110 Building $911,470

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 4221 37th St NW; there have been 1 flood claim nearby since 2020.

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	6 in force
Nearby Flood Claims	1 (2020)
Claims Outside the SFHA	1 of 1
Most Recent Claim	Jul 2020 · 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

The area around 4221 37th St NW has no burnable land within ember reach, so its wildfire risk is not rated.

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 854 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Xfinity Cable	2,000 / 250
Astound Broadband Cable	1,500 / 50
Verizon Fiber · Fixed Wireless in parts of the area	940 / 880
AT&T Fixed Wireless	100 / 20
T-Mobile Fixed Wireless	100 / 20

May also be available: Starry.

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