18559 Old Triangle Rd

3
Baths
2,214 Sq. Ft.
$253 / Sq. Ft.
2,214
Sq. Ft.
$253
per Sq. Ft.

Property Details for 18559 Old Triangle Road

StatusClosed
MLS #-
Days on Market-
Taxes-
HOA Fees-
Condo/Co-op Fees-
Compass TypeSingle Family
MLS TypeResidential / Fee Simple
Year Built1945
Lot Size2.11 AC / 91,868 SF
CountyPrince William County

Location

Add your commute

Building Information for 18559 Old Triangle Road

Stories2Year Built1945Building Size-Lot Size2.11 AC / 91,868 SF

Payment Calculator

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OriginPoint Mortgage or Rocket Mortgage1

$3,036 per month

30 year fixed, 6.15% Interest

Principal and Interest

$2,729

Property Taxes

$307

HOA Dues

$0

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Property History for 18559 Old Triangle Road

DateEvent & SourcePriceAppreciation
Feb 28, 2026

Expired

BRIGHT #VAPW2100228

Feb 28, 2026

Expired

BRIGHT #VAPW2100226

Sep 15, 2025

Price Change

BRIGHT #VAPW2100228

$1,000,000
Sep 15, 2025

Price Change

BRIGHT #VAPW2100226

$1,000,000
Jul 24, 2025

Listed (Active)

BRIGHT #VAPW2100228

$1,200,000
Jul 24, 2025

Listed (Active)

BRIGHT #VAPW2100226

$1,200,000
Nov 30, 2024

Expired

BRIGHT #VAPW2067146

Nov 30, 2024

Expired

BRIGHT #VAPW2067148

Mar 15, 2024

Listed (Active)

BRIGHT #VAPW2067146

$1,200,000
Mar 15, 2024

Listed (Active)

BRIGHT #VAPW2067148

$1,200,000
Feb 29, 2024

Expired

BRIGHT #VAPW2058528

Feb 29, 2024

Expired

BRIGHT #VAPW2057688

Oct 3, 2023

Listed (Active)

BRIGHT #VAPW2058528

$1,200,000
Oct 3, 2023

Listed (Active)

BRIGHT #VAPW2057688

$1,200,000
Apr 9, 2004

Closed (Public Record)

Public Record #288653781

$560,000
DateEvent & SourcePrice
02/28/2026

Expired

BRIGHT #VAPW2100228

02/28/2026

Expired

BRIGHT #VAPW2100226

09/15/2025

Price Change

BRIGHT #VAPW2100228

$1,000,000
09/15/2025

Price Change

BRIGHT #VAPW2100226

$1,000,000
07/24/2025

Listed (Active)

BRIGHT #VAPW2100228

$1,200,000
07/24/2025

Listed (Active)

BRIGHT #VAPW2100226

$1,200,000
11/30/2024

Expired

BRIGHT #VAPW2067146

11/30/2024

Expired

BRIGHT #VAPW2067148

03/15/2024

Listed (Active)

BRIGHT #VAPW2067146

$1,200,000
03/15/2024

Listed (Active)

BRIGHT #VAPW2067148

$1,200,000
02/29/2024

Expired

BRIGHT #VAPW2058528

02/29/2024

Expired

BRIGHT #VAPW2057688

10/03/2023

Listed (Active)

BRIGHT #VAPW2058528

$1,200,000
10/03/2023

Listed (Active)

BRIGHT #VAPW2057688

$1,200,000
04/09/2004

Closed (Public Record)

Public Record #288653781

$560,000

For completeness, Compass often displays two records for one sale: the MLS record and the public record.

Public Records for 18559 Old Triangle Road

Taxable ValueLand$201,900Additions$190,400Total$392,300
Tax Record2024$3,690 ($307 / month)
Home Facts
Beds7Baths3Total Finished SqFt3,269 SqFtAbove Grade Finished SqFt2,214 SqFtFinished Basement SqFt1,055 SqFtStories2Lot Size91,868 SqFtStyleSingle Family ResidenceYear Built1945ZoningMIXEDCountyPRINCE WILLIAMAPN8188-74-2882

Schools near 18559 Old Triangle Road

This home is within Prince William County Public Schools.
Rating
School
Type
Grades
Distance
Public - PK to 5
Public - 6 to 8
Public - 9 to 12
Public - 6 to 8
Rating
School
Distance
Triangle Elementary School
PublicPK to 5

Graham Park Middle School
Public6 to 8

Forest Park High School
Public9 to 12

Potomac Shores Middle
Public6 to 8

School ratings and boundaries are provided by GreatSchools.org and Pitney Bowes. This information should only be used as a reference. Proximity or boundaries shown here are not a guarantee of enrollment. Please reach out to schools directly to verify all information and enrollment eligibility.

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© 2026 Bright MLS. All rights reserved. All information is deemed reliable, but accuracy is not guaranteed. Listing information is from various brokers who participate in IDX and not all listings may be visible on the site. The property information being provided is for the consumer’s personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Data last updated on