18421 Old Triangle Rd, Triangle, VA 22172
OFF MARKET

$496,800

Trulia Estimate
  • 1 Bed
  • 1 Bath

18421 Old Triangle Rd, Triangle, VA 22172

Est. Refi. Payment $2,994/mo*
Refinance Your Home

Home Value

Trulia Estimate
$497K
Since last month
Increased$42K (+9.1%)
Since last year
Increased$30K (+6.4%)
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 +117% in the last 10 years
MonthEstimated value
2026
August 2026$497K
August 2026$494K
July 2026$455K
June 2026$470K
May 2026$532K
April 2026$470K
March 2026$462K
February 2026$540K
January 2026$498K
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
18418 Woodland Dr, Triangle, VA
0.07
Single-Family Home
$360,000
08/06/26
2
1
1,324
18507 Amidon Ave, Triangle, VA
0.12
Single-Family Home
$502,500
06/23/26
3
2
2,514
18519 Triangle St, Triangle, VA
0.18
Single-Family Home
$200,000
04/28/26
3
2
1,826
18506 Triangle St, Triangle, VA
0.17
Single-Family Home
$245,000
09/12/25
4
2
1,506
18322 Sharon Rd, Triangle, VA
0.34
Single-Family Home
$520,000
11/06/25
3
2
1,768
18318 Sharon Rd, Triangle, VA
0.37
Single-Family Home
$425,000
04/20/26
3
2
1,518
18328 Sharon Rd, Triangle, VA
0.32
Single-Family Home
$499,900
08/31/26
4
2
1,758
18354 Sharon Rd, Triangle, VA
0.14
Single-Family Home
$400,000
02/18/26
8
4
3,466
19003 Queen Dr, Triangle, VA
0.78
Single-Family Home
$80,000
10/21/25
2
1
912
18324 Nob Hill Dr, Triangle, VA
0.28
Single-Family Home
$515,000
12/19/25
5
3
2,344

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
18343 Reaper Hill Ct #52, Triangle, VA 22172
0.05
$470,200
3
3.5
2,355
Off Market
18339 Reaper Hill Ct, Triangle, VA 22172
0.05
$480,000
4
4
2,700
Recently Sold
18363 Reaper Hill Ct #5, Triangle, VA 22172
0.06
$451,000
3
3
1,805
Recently Sold
3999 Bradys Hill Rd, Triangle, VA 22172
0.07
$557,200
4
3.5
2,088
Off Market
18313 Reaper Hill Ct #39, Triangle, VA 22172
0.08
$441,200
3
3
1,430
Off Market
18418 Woodland Dr, Triangle, VA 22172
0.07
$360,000
2
1
1,324
Recently Sold
18507 Amidon Ave, Triangle, VA 22172
0.12
$502,500
3
2
2,514
Recently Sold
18509 Old Triangle Rd, Triangle, VA 22172
0.11
$334,600
2
1
1,661
Off Market
18509 Triangle St, Triangle, VA 22172
0.15
$312,400
2
1
832
Off Market
18505 Triangle St, Triangle, VA 22172
0.15
$568,900
6
2
3,040
Off Market
18513 Triangle St, Triangle, VA 22172
0.16
$320,600
3
1
994
Off Market
18559 Old Triangle Rd, Triangle, VA 22172
0.14
$1,200,000
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For Sale

Local Information

  • Map ViewExplore the area around 18421 Old Triangle Rd.
  • Schools1 Preschool School1 Elementary School1 Middle School1 High School
  • Shop & Eat
-- mins to
Commute Destination

Home Highlights

Single-Family Home
Built in 1962

About this House

Refurbished spiffy 1 BR close to Quantico and FBI Academy... MILITARY DISCOUNTS... Closest apartments to main entrance of base. This community is well managed, with towing enforced as well as 11 PM to 7 AM quiet hours policy. Month to month available and landlord guarantees no rent increases for any length of occupancy. A pleasant oasis in Triangle... nice place to live. AVAILABLE SEP 1.
18421 Old Triangle Rd, Triangle, VA 22172 is a 1 bedroom, 1 bathroom single-family home built in 1962. More recently, it was listed as a rental in May 2026 with an asking price of $995 per month. That rental listing was removed on May 21, 2026. This property is not currently displayed as for sale or rent on Trulia. The Trulia Estimate is $496,800, with a rent estimate of $1,457/month.

Home Details for 18421 Old Triangle Rd

Interior Features

Heating & Cooling
Heating: Forced AirHeating Fuel: Forced Air

Property Information

Year Built
Year Built: 1962
Property Type / Style
Property Type: Single Family HomeArchitecture: Colonial

Exterior Features

Exterior Home Features
Exterior: Brick

Price and Tax history

DateEventPrice
May 21, 2026
Source: Bright MLS #VAPW2119438
ListingRemoved
$995
May 9, 2026
Source: Bright MLS #VAPW2119438
Listed For Rent
$995
Aug 16, 2017
Source: Agent Provided
ListingRemoved
$900
Aug 5, 2017
Source: Agent Provided
Listed For Rent
$900
May 8, 2017
Source: Agent Provided
ListingRemoved
$900

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

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
    Flag
  • 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

LGBTQ Local Legal Protections

Frequently asked questions about 18421 Old Triangle Rd

  • What is 18421 Old Triangle Rd estimated to be worth?
    Trulia's estimated value for 18421 Old Triangle Rd is $496,800.
  • 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.
  • What are the closest schools to 18421 Old Triangle Rd?
    The closest schools to 18421 Old Triangle Rd are Forest Park High School (rated 7/10), Graham Park Middle School (rated 4/10), Triangle Elementary School (Pre-K, rated 3/10).

Explore by feature - Pet Friendly

7 pet-friendly rentals in Triangle, VA

Explore by feature - Air Conditioning

9 rentals with air conditioning in Triangle, VA

Explore by feature - Washer/dryer

12 rentals with a washer/dryer in Triangle, VA

Apartments for Rent

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