18571 Old Triangle Rd, Triangle, VA 22172
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Property image
OFF MARKET

18571 Old Triangle Rd
Triangle, VA 22172

  • 5 Beds
  • 3.5 Baths
  • 3,410 sqft (on 1.42 acres)

$704,000

Trulia Estimate
as of Aug 17, 2026
Est. Refi. Payment $4,189/mo*
Refinance Your Home

$704,000

Trulia Estimate
as of Aug 17, 2026
Est. Refi. Payment $4,189/mo*
Refinance Your Home
5 Beds
3.5 Baths
3,410 sqft
(on 1.42 acres)

Home Value

Trulia Estimate
$704K
Since last month
Decreased$4K (-0.6%)
Since last year
Increased$8K (+1.2%)
Since last sale
Increased$2K (+0.3%)
Learn more about this home's value by checking out its Trulia Estimate, the value of nearby homes, and how much similar homes have sold for.

Trulia Estimate

The of this home's value increased by +72% in the last 10 years
MonthEstimated value
2026
August 2026$703K
July 2026$707K
June 2026$708K
May 2026$705K
April 2026$708K
March 2026$699K
February 2026$701K
January 2026$696K
2025
2024
2023
2022
2021
2020
2019
2018
2017
2016

Comparable sales

These are recently sold homes that have a similar location or other similar features to this home, like bedrooms, bathrooms, and square footage. Get a sense of the expected prices in the area by viewing these homes.
Address
Distance
Property Type
Sold Price
Sold Date
Bed
Bath
Sqft
18518 Old Triangle Rd, Triangle, VA
0.09
Single-Family Home
$699,900
11/26/25
5
5
4,222
18706 Kerill Rd, Triangle, VA
0.37
Single-Family Home
$650,000
06/26/26
5
3
2,880
3707 Turn Back Trl, Triangle, VA
0.34
Single-Family Home
$675,000
06/16/26
4
3.5
3,050
18324 Nob Hill Dr, Triangle, VA
0.42
Single-Family Home
$515,000
12/19/25
5
3
2,344
3746 Katie Pl, Triangle, VA
0.40
Single-Family Home
$703,000
07/13/26
5
4
4,700
3918 Oakdale Cir, Triangle, VA
0.56
Single-Family Home
$580,000
04/23/26
5
3.5
3,544
3726 Katie Pl, Triangle, VA
0.39
Single-Family Home
$599,999
07/30/26
4
3.5
2,788
18507 Amidon Ave, Triangle, VA
0.19
Single-Family Home
$502,500
06/23/26
3
2
2,514
18849 Beaten Path Ct, Triangle, VA
0.58
Single-Family Home
$650,000
08/11/26
4
2.5
2,788

Nearby home prices

Get a sense of expected prices in the area by checking the value of nearby homes.
Address
Distance
Price
Bed
Bath
Sqft
Status
18559 Old Triangle Rd, Triangle, VA 22172
0.09
$1,200,000
-
-
-
For Sale
18518 Old Triangle Rd, Triangle, VA 22172
0.09
$699,900
5
5
4,222
Recently Sold
18509 Old Triangle Rd, Triangle, VA 22172
0.12
$334,000
2
1
1,661
Off Market
18520 Old Triangle Rd, Triangle, VA 22172
0.09
$743,400
5
5
4,740
Off Market
18514 Old Triangle Rd, Triangle, VA 22172
0.10
$422,000
-
-
-
Off Market
18516 Old Triangle Rd, Triangle, VA 22172
0.10
-
-
-
-
Off Market
18608 Old Triangle Rd, Triangle, VA 22172
0.10
$385,000
4
2
1,398
Off Market
18355 Sharon Rd, Triangle, VA 22172
0.20
$525,000
3
2
2,400
For Sale
18507 Amidon Ave, Triangle, VA 22172
0.19
$502,500
3
2
2,514
Recently Sold
3999 Bradys Hill Rd, Triangle, VA 22172
0.22
$559,100
4
3.5
2,088
Off Market
18519 Triangle St, Triangle, VA 22172
0.20
$200,000
3
2
1,826
Recently Sold

Local Information

  • Map ViewExplore the area around 18571 Old Triangle Rd.
  • Schools1 Preschool School1 Elementary School1 Middle School1 High School
  • Shop & Eat
-- mins to
Commute Destination

Home Highlights

Property Type
Single-Family Home
Year Built
2002
Lot Size
1.42 acres
Living Area
3,410 sqft
Price/Sqft
$206
Parking
2 Car Garage

About this House

Welcome to 18571 Old Triangle Home, a one of a kind retreat tucked away at the end of a long, private driveway. This exceptional home offers a rare blend of seclusion, charm, and modern convenience. Nestled on 1.42 wooded acres with no HOA, the property feels like your very own getaway—peaceful, private, and surrounded by nature, with a newly cleared walking path leading directly to the park behind the home. Step inside and be welcomed by a timeless colonial floor plan, where rich, wood-look luxury vinyl plank flooring flows seamlessly across the main level. Sunlight pours in through expansive windows, filling each room with warmth and natural light. Flanking the foyer are two versatile rooms—ideal for a cozy living room, a private home office, or a fun playroom. At the heart of the home, the beautifully updated gourmet kitchen shines with granite countertops, soft-close cabinetry, stainless steel appliances, and a spacious pantry tucked behind a sleek pocket door. The open-concept design connects the kitchen to an additional living space, perfect for a dining table, gathering or just relaxing. Just off the kitchen, the laundry/mudroom—complete with newly added cabinetry—provides convenient backyard access through a newer exterior door, making everyday living a breeze. Upstairs, you’ll find three comfortable bedrooms, including a generous primary suite complete with two walk-in closets and a beautiful en-suite bath with his and hers sinks. The lower level extends the living space with two additional bedrooms, a full bathroom, a wet bar, and a large recreation room—ideal for guests, entertaining, or creating a private retreat within the home. Every inch of this home has been thoughtfully improved. New lighting and ceiling fans have been installed throughout the kitchen, living room, all bedrooms, and even the back porch. The garage now includes additional outlets with upgraded 20-amp breakers, perfect for tools or hobby space, and a newly installed FIOS fiberoptic line ensures fast, reliable internet throughout the property. Outside, the home’s unique and tranquil setting truly shines. A newly added stamped concrete patio and custom firepit area provide the perfect place to unwind beneath the trees, while a newly built retaining wall, sidewalk, and updated landscaping—including refreshed flower bed borders—enhance both curb appeal and ease of maintenance. A custom dog run offers the ideal space for pets, and a second outdoor shed with gravel landings and a walkway adds convenient storage. Additional highlights include a newer roof (2022), new gutters with leaf guards, an oversized two-car garage with new doors, and a 220-volt EV charger. The mechanical systems have been upgraded with a newer furnace, built-in humidifier, and improved water pressure valve for long-term comfort and efficiency. Just a few minutes drive both the I-95 on-ramp and the Quantico Marine Base gate, this one of a kind home offers unmatched privacy without sacrificing accessibility. Whether you're hosting gatherings, working from home, or simply seeking a quiet escape surrounded by nature, this one-of-a-kind property delivers. Welcome home!
18571 Old Triangle Rd, Triangle, VA 22172 is a 5 bedroom, 4 bathroom, 3,410 sqft single-family home built in 2002. It last sold for $701,000 on May 2, 2025 (2% above the $689,000 asking price). It is currently off market. The Trulia Estimate is $704,000, with a rent estimate of $3,971/month.

Home Details for 18571 Old Triangle Rd

Interior Features

Interior Details
Basement: FinishedNumber of Rooms: 17Types of Rooms: Primary Bedroom, Bedroom 2, Bedroom 3, Bedroom 4, Bedroom 5, Primary Bathroom, Bathroom 2, Bathroom 3, Breakfast Room, Dining Room, Family Room, Foyer, Kitchen, Laundry, Living Room, Recreation Room, Sitting Room
Beds & Baths
Number of Bedrooms: 5Number of Bathrooms: 4Number of Bathrooms (full): 3Number of Bathrooms (half): 1Number of Bathrooms (main level): 1
Dimensions and Layout
Living Area: 3410 Square Feet
Appliances & Utilities
Appliances: Microwave, Washer, Dryer, Dishwasher, Disposal, Refrigerator, Ice Maker, Cooktop, Gas Water HeaterDishwasherDisposalDryerLaundry: Has Laundry,Laundry RoomMicrowaveRefrigeratorWasher
Heating & Cooling
Heating: Forced Air,Natural GasHas CoolingAir Conditioning: Central Air,ElectricHas HeatingHeating Fuel: Forced Air
Fireplace & Spa
No Fireplace
Windows, Doors, Floors & Walls
Window: Window TreatmentsFlooring: Carpet, Wood
Levels, Entrance, & Accessibility
Stories: 3Levels: ThreeAccessibility: NoneFloors: Carpet, Wood
View
Has a ViewView: Trees/Woods, Street

Exterior Features

Exterior Home Features
Roof: Shingle CompositionOther Structures: Above Grade, Below GradeExterior: Lighting, Stone Retaining WallsFoundation: Concrete PerimeterNo Private Pool
Parking & Garage
Number of Garage Spaces: 2Number of Covered Spaces: 2No CarportHas a GarageHas an Attached GarageHas Open ParkingParking Spaces: 2Parking: Garage Door Opener,Attached,Driveway
Pool
Pool: None
Frontage
Not on Waterfront
Water & Sewer
Sewer: Public Sewer
Finished Area
Finished Area (above surface): 2316 Square FeetFinished Area (below surface): 1094 Square Feet

Property Information

Year Built
Year Built: 2002
Property Type / Style
Property Type: ResidentialProperty Subtype: Single Family ResidenceStructure Type: DetachedArchitecture: Colonial
Building
Construction Materials: Vinyl SidingNot a New Construction
Property Information
Condition: Very GoodParcel Number: 8188744362

Price & Status

Price
List Price: $689,000
Status Change & Dates
Off Market Date: Sat May 03 2025Possession Timing: Close Of Escrow

Active Status

MLS Status: CLOSED

Media

Location

Direction & Address
City: TRIANGLECommunity: Old Triangle
School Information
Elementary School: TriangleElementary School District: Prince William County Public SchoolsJr High / Middle School: Graham ParkJr High / Middle School District: Prince William County Public SchoolsHigh School: Forest ParkHigh School District: Prince William County Public Schools

Building

Building Details
Builder Model: COLONIAL
Building Area
Building Area: 3468 Square Feet

Community

Not Senior Community

HOA

No HOA

Lot Information

Lot Area: 1.4201 Acres

Listing Info

Special Conditions: Standard

Offer

Listing Agreement Type: Exclusive Right To SellListing Terms: Cash, Conventional, VA Loan

Business

Business Information
Ownership: Fee Simple

Miscellaneous

BasementMls Number: VAPW2088170Above Grade Unfinished Area: 2316
Last check for updates: about 6 hours ago
Listed by Laura Catron, (618) 409-9899
TTR Sotheby's International Realty
Listing Team: The Seward Group
Bought with: Diane U Freeman, (202) 765-8765, Redfin Corporation
Source: Bright MLS, MLS#VAPW2088170

Price and Tax history

DateEventPrice
May 2, 2025
Source: Bright MLS #VAPW2088170
Sold
$701,000
Apr 7, 2025
Source: Bright MLS #VAPW2088170
Contingent
$689,000
Apr 3, 2025
Source: Bright MLS #VAPW2088170
Listed For Sale
$689,000
Jun 4, 2024
Source: Bright MLS #VAPW2070236
Sold
$640,000
May 17, 2024
Source: Bright MLS #VAPW2070236
Pending
$640,000

Market trends in Triangle

Last updated July 2026
Buyer'sMarketSeller'sMarket
Avg. sale price
—
Sale-to-List Price
—
Price per sq ft
—
Available listings
29
1MoM
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Around this home

What Locals Say about Triangle

At least 76 Trulia users voted on each feature.

  • 82 % Say there are sidewalks

  • 82 % Say it's dog friendly

  • 80 % Say car is needed

  • 70 % Say there's holiday spirit

  • 69 % Say yards are well-kept

  • 66 % Say parking is easy

  • 65 % Say kids play outside

  • 59 % Say it's quiet

  • 58 % Say there's wildlife

  • 51 % Say streets are well-lit

  • 46 % Say people would walk alone at night

  • 45 % Say neighbors are friendly

  • 38 % Say they plan to stay for at least 5 years

  • 33 % Say it's walkable to grocery stores

  • 30 % Say it's walkable to restaurants

  • 28 % Say there are community events

Sourced by Trulia users. Learn more about our methodology.
  • Gimara C. R.
    "cheaper rent. a little far from everything. hope to move out soon. there are couple of nice houses around."
    1
    Flag
  • 1979cford
    "It is a quick commute to the Pentagon. Requires an EZ pass and the commuter lot 234 is close by. Trip time to Pentagon is 35-45 min "
    0
    Flag
  • Wehawkins
    "This area is dog friendly. However, owners are expected to keep their dogs on a leash in public areas and they must clean up after their pets. Their are doggy stations strategically located around this community. It is always clean and stocked with doggy refuse bags and a clean trash cans to make walking pets an enjoyable experience."
    0
    Flag
  • Monica K.
    " I lived in this neighborhood used for 3 years is close to everything and is very friendly my children went to school from the high school and those schools are great did you even have to ask you don't know me at all I need to hear you"
    0
    Flag
  • 1979cford
    "Schools are not great. Comunity Pool is Awesome It is super easy to get to Pentagon / DC from the 234 commuter lot"
    0
    Flag
  • Anne V.
    "No areas for dogs to play. Would like a fenced dog play area with a water fountain. Maybe some benches for owners. "
    0
    Flag
  • Trulia User
    "Minutes away from I95 EZ Pass entrance/exit. However, it is far enough away that you never hear I95 or Route 1 traffic noise. "
    0
    Flag
  • Symonemercado
    "Triangle doesn’t have a lot of food options or gas but the neighborhood s besides Quantico are nice. "
    0
    Flag
  • Theresa M.
    "I live here. I don't like it for my children or my family. Too much crime and violence. Rent is more than it's worth! "
    1
    Flag
  • Alex P.
    "I lived and my fan still lives in the area. The community is great friendly neighbors a community website for everyone in the community "
    1
    Flag
  • Lori L. W.
    "I've been in this neighborhood almost 15 years. I love my neighbors. We watch out for each other. And it is a cul-de-sac, so we don't worry about the kids playing outside."
    1
    Flag
  • tmgalloway
    "Listen to the birds and wind in the trees. A steady breeze with enough sun and shade at the quiet top of the hill. Good neighbors with houses nicely kept. No road noise or foot traffic passing by. A peaceful place to live with a pharmacy, grocery store and great soft ice cream shop down at bottom of hill."
    1
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  • amatuervid
    "The area is quaint ,with a large amount of 1950-1970's houses on big lots. One fortunate thing is the cost of land is very inexpensive and many buyers are buying up houses in poor condition on big lots and tearing them down to build large modern houses on big lots. No HOAs and lots on average at about .5 acres. Its a great place to live. The only downside is that there is no on street parking for the majority of the area because most of triangle is county/state maintained so there are culverts on the roadside rather than curbs and gutters for water run off."
    2
    Flag

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Apartments for Rent

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Explore by feature - Pet Friendly

9 pet-friendly rentals in Triangle, VA

Explore by feature - Garage

8 rentals with a garage in Triangle, VA

Explore by feature - Air Conditioning

12 rentals with air conditioning in Triangle, VA

Explore by feature - Washer/dryer

12 rentals with a washer/dryer in Triangle, VA

Homes for sale near 18571 Old Triangle Rd

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Off Market Homes Near 18571 Old Triangle Rd

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Frequently asked questions about 18571 Old Triangle Rd

  • What is 18571 Old Triangle Rd estimated to be worth?
    Trulia's estimated value for 18571 Old Triangle Rd is $704,000.
  • What is the price history for 18571 Old Triangle Rd?
    18571 Old Triangle Rd last sold for $701,000 in May 2025.
  • Is Triangle a buyer's or seller's market?
    Triangle is currently a balanced market, based on recent for-sale activity.
  • What do residents say about Triangle?
    Residents describe Triangle, VA as pedestrian-friendly, dog-friendly, and well-kept. See recently sold homes in Triangle, VA.
  • Does 18571 Old Triangle Rd have air conditioning?
    Yes, 18571 Old Triangle Rd has air conditioning.
  • Does 18571 Old Triangle Rd have laundry facilities?
    Yes, 18571 Old Triangle Rd has in-unit laundry.
The data relating to real estate for sale on this website appears in part through the BRIGHT Internet Data Exchange program, a voluntary cooperative exchange of property listing data between licensed real estate brokerage firms, and is provided by BRIGHT through a licensing agreement. Listing information is from various brokers who participate in the Bright MLS IDX program and not all listings may be visible on the site. The property information being provided on or through the website is for the personal, non-commercial use of consumers and such information may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Some properties which appear for sale on the website may no longer be available because they are for instance, under contract, sold or are no longer being offered for sale. Property information displayed is deemed reliable but is not guaranteed. Copyright 2026 Bright MLS, Inc. Click here for more information