4100 37th St N, Arlington, VA 22207 Property Records

Arlington County property record for 4100 37th St N, Arlington, VA 22207

Property Summary

Property Type	Single Family Home
Details	6 bd · 7 ba · 11,655 sqft · built 1939
Lot Size	0.42 acres (18,300 sqft)
Owner	2 Individual Names on File
Last Sale	$3,125,000 (Aug 2018)
Tax Bill	$27,093 (2026)
Deeds & Mortgages	Dec 2025 Mortgage Oct 2019 Mortgage + 1 more
Flood Zone	Zone X (minimal risk)
APN	`03-036-276`

Property Details

APN / Parcel Number

Primary APN	`03-036-276`

Interior

Bedrooms	6 Beds
Full Baths	7 Baths
Half Baths	2 Half Baths
Stories	2 Stories
Building Area	11,655 sqft Living Area
1st Floor Area	9,883 sqft
Basement Area	1,772 sqft
Finished Basement	1,772 sqft
Game Room	Game Room
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1939
Effective Year Built	Effective 1995
Exterior Material	Brick
Roof Material	Slate
Lot Area	18,300 sqft (0.42 acres)
Porch	Open Frame Porch
Porch Area	310 sqft
Patio Area	210 sqft

Utilities, Heating & Cooling

Cooling System	Central
Heating System	Forced Air with A/C

Location & Zoning

Street Address	4100 37TH ST N
City	ARLINGTON
State	VA
Zip	22207-4855
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	R-10
Legal Description	LOT 5A RURAL RETREAT PARK 18300 SQ FT
Legal Subdivision	RURAL RETREAT PARK
Legal Block	2
Legal Lot Number	5A
Jurisdiction	ARLINGTON VA
Township / Civil Division	ARLINGTON
Census Block Group	2
Census Block	2000
Census Tract	100300

Owner

4100 37th St N is owned and occupied by two individuals who acquired it in September 2019.

Source: Arlington County records, as of July 14, 2026

Owner of Record	2 Individual Names on File
Mailing Address	4100 37TH ST N, ARLINGTON, VA 22207-4855
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
Dec 29, 2025	Deed of Trust, Mortgage · Conventional Mortgage NORTHPOINTE BANK
Oct 4, 2019	Deed of Trust, Mortgage · ARM GEORGE MASON MORTGAGE CORP
Sep 8, 2020	Deed of Trust, Mortgage · Conventional Mortgage GEORGE MASON MORTGAGE CORP

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Aug 30, 2018 · Amount on File
Deed Sale	Aug 30, 2018 · Amount on File
Prior Sale	Aug 29, 2018 · Amount on File
Deed Document Number	201815243
Last Transfer Date	Sep 23, 2019
Transfer Doc	0000018481
Record Updated	Sep 20, 2026

December 2025: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	ARLINGTON VA
Property Address	4100 37TH ST N, ARLINGTON, VA 22207-4855
Transaction Type	Mortgage
Record Updated	Jan 29, 2026

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	4100 37TH ST N, ARLINGTON, VA 22207-4855

Mortgage

Document Number	0100016855
Date	Dec 29, 2025
Instrument	20250100016855

Lender

Name	NORTHPOINTE BANK
Type	Bank
Address	GRAND RAPIDS, MI 49546

Agreement

Type	Conventional Mortgage
Amount	Amount on Record
Term	361 Months
Due	Jan 1, 2056

October 2019: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	ARLINGTON VA
Property Address	4100 37TH ST N, ARLINGTON, VA 22207-4855
Transaction Type	Mortgage
Record Updated	Jun 14, 2023

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0100018490
Date	Oct 4, 2019
Instrument	20190100018490

Lender

Name	GEORGE MASON MORTGAGE CORP
Type	Mortgage Company

Agreement

Type	ARM
Amount	Amount on Record
Term	360 Months
Due	Nov 1, 2049

Interest

Rate Type	Adjustable Rate
Adjustable	Adjustable Rate Rider
Type Change Date	Nov 1, 2026
Change Frequency	Annually
Min Rate At Change	3%
Max Rate At Change	5.38%
Index	1-Year CMT
Margin	3

September 2020: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	ARLINGTON VA
Property Address	4100 37TH ST N, ARLINGTON, VA 22207-4855
Transaction Type	Mortgage
Record Updated	Jun 9, 2021

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	20200100023155
Date	Sep 8, 2020
Instrument	20200100023155

Lender

Name	GEORGE MASON MORTGAGE CORP
Type	Mortgage Company

Agreement

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

Interest

Rate Type	Adjustable Rate
Adjustable	Adjustable Rate Rider
Type Change Date	Oct 1, 2027
Change Frequency	Annually
Min Rate At Change	3%
Max Rate At Change	4.99%
Index	1-Year CMT
Margin	3

Tax Assessment & Valuation

The 2026 property tax bill for 4100 37th St N was $27,093.

Source: Arlington County assessment roll, as of July 14, 2026

Property Jurisdictions

Type	Name
State	Virginia
County	Arlington County
Unified School District	Arlington County Public Schools (PK - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value	Assessed Market Value
2026	$27,093.00	$2,573,000 Land $1,056,300 Building $1,516,700	$2,573,000 Land $1,056,300 Building $1,516,700

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

Flood

FEMA maps place 4100 37th St N in Zone X, an area of minimal flood risk, within 500 ft of a high-risk flood zone.

Source: FEMA National Flood Hazard Layer, effective December 19, 2025 · OpenFEMA NFIP redacted claims and policies, as of September 2026

FEMA Flood Zone	Zone X minimal risk
Nearest Special Flood Hazard Area	Zone AE, within 500 ft
Flood Insurance Requirement	Not required lenders may require it
Flood Insurance Cost	Premium on File median of 20 policies
Community Rating System	Class 7 (15% premium discount)
Nearby Flood Policies	20 in force
Nearby Flood Claims	4 (2006–2019)
Claims Outside the SFHA	3 of 4
Most Recent Claim	Jul 2019 · other causes

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 4100 37th St N 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 94% of the US · lower than 96% of Virginia
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	ARLINGTON COUNTY serves 215,000 people · EPA ID VA6013010
Water Source	Purchased surface water from several systems
Lead	Under 1 ppb (2023–2025) 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 369 locations within half a mile, as of December 31, 2025

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

May also be available: T-Mobile.

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