SOLD APR 28, 2026

Sold on Apr 2026

$200,000

•

1,826

sq ft

18519 Triangle St, Triangle, VA 22172

Track this home’s value and nearby sales activity

About this home

Unique investment opportunity for experienced buyers seeking their next project. This property has sustained significant fire damage and is not currently habitable. Due to safety concerns, no interior access will be permitted. The property is being sold strictly as-is, including all contents. Seller reserves the right to remove personal property prior to settlement. Priced below tax assessed value, presenting a compelling opportunity for investors to secure a property with strong upside potential. Located in Triangle with convenient access to Quantico, I-95, and surrounding commuter routes.

Single-familyProperty Type

1940Year Built

7,021 sq ftLot Size

$110Price/Sq.Ft.

Listed by Sarah Brown • RE/MAX Gateway

•703-754-1770 (broker)

•scottmacdonald@remax.net (broker)

Bought with Patricia Salgado • Metas Realty Group, LLC

•703-677-5889 (broker)

Redfin checked: a few seconds ago

•Source:BRIGHT MLS #VAPW2116046

Redfin Estimate

$392,584

$193K since sold in April 2026$42K since August

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 4.2% lower than the average sale price ($410K) of 6 comparable homes.

SOLD APR 17, 2026
$378,000
A
2 beds1 bath1,540 sq ft
17914 Dr David Cline Ln, Dumfries, VA 22026
SOLD JUN 23, 2026
$502,500
B
3 beds2 baths2,514 sq ft
18507 Amidon Ave, Triangle, VA 22172
SOLD APR 20, 2026
$425,000
C
3 beds2 baths1,518 sq ft
18318 Sharon Rd, Triangle, VA 22172
SOLD JUL 9, 2026
$445,000
D
3 beds1.5 baths1,696 sq ft
3891 Dominion Dr, Dumfries, VA 22026
SOLD SEP 12, 2025
$245,000
E
4 beds2 baths1,506 sq ft
18506 Triangle St, Triangle, VA 22172
SOLD MAR 6, 2026
$462,000
F
3 beds2.5 baths1,646 sq ft
4145 Bassett Ct, Dumfries, VA 22026

Claim this home to receive a free report every month with insights on the changing estimate.

Market trends in 22172, VA

Last updated August 2026

Buyer's Market

Seller's Market

Seller's market

Sale-to-List Price

99.8%

0.4% MoM

Median sale price

$515K

$9K MoM

Avg. days on market

44d

4 days MoM

Recently sold homes

1 MoM

New listings for sale

COMING SOON
$450,000
3 beds2 baths1,273 sq ft
3932 Oakdale Cir, Triangle, VA 22172
(540) 659-2161
LISTED BY REDFIN
$729,900
4 beds3.5 baths3,310 sq ft
18604 Cabin Rd, Triangle, VA 22172
$610,000
4 beds2.5 baths3,130 sq ft
3722 Katie Pl, Triangle, VA 22172
(540) 659-8633
$709,000
4 beds2.5 baths2,640 sq ft
3237 Riverview Dr, Triangle, VA 22172
(703) 986-5700
COMING SOON
$425,000
4 beds2 baths1,700 sq ft
3179 Oakmont Ave, Triangle, VA 22172
(540) 659-2141
See all

Provided by Redfin

Homeowner tools

View owner dashboard

Track your estimate and nearby sale activity

Edit home facts

Review property details and add renovations

Manage photos

Update home photos or make them private

Rental estimate

Est. $2,615 per month, based on comparable rentals

Sale and tax history for 18519 Triangle St

Sale History
Tax History

Year

Property tax

Land + Additions

Assessment*

2025

$2,929 (+5.7%)

$136,800 + $161,900

$298,700

2024

$2,771 (+3.4%)

$127,600 + $151,000

$278,600

2023

$2,679 (−1.9%)

$116,700 + $140,800

$257,500

2022

$2,731 (+5.8%)

$111,000 + $135,600

$246,600

2021

$2,581 (−8.6%)

$91,800 + $114,600

$206,400

2020

$2,823 (+8.1%)

$83,100 + $99,000

$182,100

2019

$2,610 (+12.5%)

$75,800 + $92,600

$168,400

2018

$2,320 (+27.3%)

$69,200 + $80,500

$149,700

2017

$1,823 (+2.1%)

$65,100 + $76,900

$142,000

2016

$1,785 (−2.5%)

$63,700 + $76,600

$140,300

2014

$1,830 (+14.3%)

$63,100 + $77,900

$141,000

2013

$1,600 (+1.8%)

$55,800 + $71,600

$127,400

2012

$1,572 (+10.9%)

$49,300 + $64,700

$114,000

2010

$1,417 (−0.2%)

$49,300 + $65,500

$114,800

2009

$1,419 (−32.0%)

$46,500 + $63,600

$110,100

2008

$2,087

$86,300 + $116,300

$202,600

Public record

Public record
Zoning

Beds

Baths

Stories

Lot width

—

Lot depth

—

Lot size

7,022 Sq. Ft.

Year renovated

1940

Sq. Ft.

1,826

Year built

1940

Style

Single Family Residential

County

Prince William County

APN

8188-65-7044

Parking Spaces

—

Basement

—

Accessible

—

HOA Dues

—

Garage

—

Features

—

Last updated by owner on Aug 26, 2026.

B-1

General Business District

The B-1 District is intended to implement the regional commercial center and general commercial land use classifications of the Comprehensive Plan. It is generally intended to provide areas for community-scale retail, office, and institutional uses in appropriate areas. The purpose of this district is to also promote retail employment opportunities and to enhance the tax base of Prince William County. The B-1 District is not designed to implement the non-retail employment based land uses reflected in the Comprehensive Plan; non-retail uses, however, are permitted within the district to complement and support the retail purposes.

Permitted uses

Include but are not limited to:

Religious facility
Bank
Day care facility
General retail
Restaurant
Hotel / motel
Office
Educational/school
Recreation
Shopping centers

Property details

Parking

Parking Information
Driveway

Interior

Bedroom Information
# of Bedrooms On Main Level: 3

Bathroom Information
# of Bathrooms (Full) On Main Level: 2
# of Bathrooms (Full): 2

Interior Information
Living Area Sq.Ft. Source: Assessor

Basement Information
Basement: Yes
Combination

Exterior

Property Information
Total Below Grade Sq. Ft.: 1008
Improvement Assessed Value: $86,600
Ownership Interest: Fee Simple
Property Condition: Major Rehab Needed
Year Built Source: Assessor

Building Information
Construction Materials: Combination
Foundation Details: Block
Other Structures: Above Grade, Below Grade
Structure Type: Detached

Lot Information
Tidal Water: No

Land Information
Land Assessed Value: $139,700

Above Grade Information
Finished Sq.Ft.: 1,120
Finished Sq.Ft. Source: Assessor

Below Grade Information
Unfinished Sq.Ft.: 302
Unfinished Sq.Ft. Source: Assessor
Finished Sq.Ft.: 706
Finished Sq.Ft. Source: Assessor

Financial

Tax Information
County Tax: $2,563
Tax Assessed Value: $226,300
Tax Year: 2025
Tax Annual Amount: $2,893

Assessments Information
Year Assessed: 2025

Utilities

Utilities Information
Sewer Septic: Public Sewer
Water Source: Public

Location

School Information
Elementary School: TRIANGLE
Middle Or Junior School: GRAHAM PARK
High School: FOREST PARK
School District Name: PRINCE WILLIAM COUNTY PUBLIC SCHOOLS
Elementary School Source: Listing Agent
Middle School Source: Listing Agent
High School Source: Listing Agent
School District Source: Listing Agent

Location Information
Outside City Limits
Directions: FROM ROUTE 1 SOUTH, TURN LEFT ON SQUIRE STREET, LEFT ON TRIANGLE STREET, PROPERTY WILL BE ON THE RIGHT

Public facts

Beds: 3
Baths: 2.0
Sq. Ft.: 1,826
Stories: 1.0
Lot Size: 7,022 square feet
Style: Single Family Residential
Year Built: 1940
Year Renovated: 1940
County: Prince William County
APN: 8188-65-7044

Home facts updated by county records on Aug 26, 2026

Around this home

Schools

Triangle Elementary School

Public PreK-5 • Assigned • 0.9mi

3/10

Graham Park Middle School

Public 6-8 • Assigned • 0.7mi

4/10

Forest Park High School

Public 9-12 • Assigned • 4.7mi

7/10

Provided by GreatSchools

Climate risks

1/10 Flood Factor

Minimal risk of a flood reaching the building in the next 30 years

1/10 Fire Factor

Unlikely to be in a wildfire in next 30 years

8/10 Heat Factor

7 days above 104° expected this year, 16 days in 30 years

4/10 Wind Factor

18% chance of strong winds in next 30 years

2/10 Air Factor

1 unhealthy days expected this year, 1 days in 30 years

Provided by First Street

Historical weather

Triangle, VA • 22172

Average low and high temperatures (°F)

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Sun exposure

77/ 100

Good sunlight

Sunscore

There appears to be minimal shading by surrounding buildings, terrain, and vegetation.

6.8 hrs

5.1 hrs

JuneDecember

Provided by Shadowmap

Estimated sale price

$373,000 – $452,000

Reach more buyers when you sell with Redfin. Plus, you'll save $3,926 in fees.

Nearby similar homes

$495,000

4 beds2.5 baths1,836 sq ft

4130 Bassett Ct, Dumfries, VA 22026

(571) 921-9755

$949,999

8 beds— baths3,500 sq ft

18629 Amidon Ave, Triangle, VA 22172

(240) 793-2485

$599,000

4 beds2.5 baths3,216 sq ft

18892 Leaf Covered Ct, Triangle, VA 22172

(866) 825-7169

3D WALKTHROUGH

$499,000

3 beds2 baths1,664 sq ft

18301 Cabin Rd, Triangle, VA 22172

(804) 571-2900

LISTED BY REDFIN3D WALKTHROUGH

$888,800

4 beds3.5 baths5,659 sq ft

17988 Swans Creek Ln, Dumfries, VA 22026

OPEN SUN, 12PM TO 3PM

$875,000

4 beds3 baths4,446 sq ft

18303 Possum Point Rd, Dumfries, VA 22026

(703) 445-9100

New listings for sale in 22172

COMING SOON

$450,000

3 beds2 baths1,273 sq ft

3932 Oakdale Cir, Triangle, VA 22172

(540) 659-2161

LISTED BY REDFIN3D WALKTHROUGH

$729,900

4 beds3.5 baths3,310 sq ft

18604 Cabin Rd, Triangle, VA 22172

$610,000

4 beds2.5 baths3,130 sq ft

3722 Katie Pl, Triangle, VA 22172

(540) 659-8633

$709,000

4 beds2.5 baths2,640 sq ft

3237 Riverview Dr, Triangle, VA 22172

(703) 986-5700

COMING SOON

$425,000

4 beds2 baths1,700 sq ft

3179 Oakmont Ave, Triangle, VA 22172

(540) 659-2141

Home values near 18519 Triangle St

Data from public records.

Address	Redfin Estimate
18509 Triangle St, Triangle, VA 2 Beds \| 1 Baths \| 832 Sq. Ft.	$314,857
18522 Triangle St, Triangle, VA - Beds \| - Baths \| - Sq. Ft.	$113,256

Address	Redfin Estimate
18518 Triangle St, Triangle, VA 4 Beds \| 3 Baths \| 3058 Sq. Ft.	$465,482
18524 Triangle St, Triangle, VA - Beds \| - Baths \| - Sq. Ft.	$114,921

Address	Redfin Estimate
18508 Triangle St, Triangle, VA 3 Beds \| 1 Baths \| 1247 Sq. Ft.	$300,808
18515 Triangle St, Triangle, VA - Beds \| - Baths \| - Sq. Ft.	$169,194

Property information provided by BRIGHT MLS when last listed in 2026. This data may not match . Learn more.

Download the Redfin App on the Apple App Store

Download the Redfin App from the Google Play Store

Join us

Become an Agent

Get referrals

Careers

Find homes faster

About us

Find us

Subsidiaries

Affiliated Business

Countries

United States

Canada

Updated September 2025: By searching, you agree to the Terms of Use, and Privacy Policy.

Do not sell or share my personal information.

REDFIN and all REDFIN variants, WALK SCORE, and the R logos, are trademarks of Redfin Corporation, registered or pending in the USPTO.

California DRE #01521930

Redfin is licensed to do business in New York as Redfin Real Estate. NY Standard Operating Procedures

New Mexico Real Estate Licenses

TREC: Info About Brokerage Services, Consumer Protection Notice

All mortgage lending products and information are provided by Rocket Mortgage, LLC | NMLS #3030; www.NMLSConsumerAccess.org. Licensed in 50 states. This site is not authorized by the New York State Department of Financial Services for mortgage solicitation or loan applications activities related to properties located in the State of New York.

Redfin Corporation is an affiliated business of Rocket Limited Partnership. Each company, and their subsidiaries, are separate legal entities operated and managed through its own management and governance structures.

If you are using a screen reader, or having trouble reading this website, please call Redfin Customer Support for help at 1-844-759-7732.

REDFIN IS COMMITTED TO AND ABIDES BY THE FAIR HOUSING ACT AND EQUAL OPPORTUNITY ACT. READ REDFIN'S FAIR HOUSING POLICY AND THE NEW YORK STATE FAIR HOUSING NOTICE.

GreatSchools Ratings provided by GreatSchools.org.

Houses for rent in Triangle	Agents near me	Richmond, VA homes for sale	Triangle Housing Market
Houses for sale near me	Arlington, VA homes for sale	McLean, VA homes for sale
Land for sale near me	Alexandria, VA homes for sale	Chesapeake, VA homes for sale
Open Houses near me	Virginia Beach, VA homes for sale	Triangle Property Records
Condos for sale near me	Fairfax, VA homes for sale	VA New Listings