18520 Corby St, Triangle, VA 22172
OFF MARKET

$665,900

Trulia Estimate
  • 7 Beds
  • 4 Baths
  • 5,000 sqft

18520 Corby St, Triangle, VA 22172

Est. Refi. Payment $3,890/mo*
Refinance Your Home
Currently Off Market - Sold Aug 7, 2015 for $300,000

Home Value

Trulia Estimate
$666K
Since last month
Increased$1K (+0.2%)
Since last year
Increased$17K (+2.6%)
Since last sale
Increased$367K (+122.2%)
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 +57% in the last 10 years
MonthEstimated value
2026
August 2026$667K
July 2026$666K
June 2026$679K
May 2026$684K
April 2026$679K
March 2026$676K
February 2026$662K
January 2026$652K
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
18506 Quantico Gateway Dr, Triangle, VA
0.35
Single-Family Home
$476,010
05/28/26
4
3.5
4,266
4169 Agency Loop, Triangle, VA
0.25
Single-Family Home
$742,000
03/12/26
4
3.5
4,362
4185 Agency Loop, Triangle, VA
0.27
Single-Family Home
$735,000
04/10/26
4
3.5
4,259
18518 Old Triangle Rd, Triangle, VA
0.22
Single-Family Home
$699,900
11/26/25
5
5
4,222
18506 Triangle St, Triangle, VA
0.19
Single-Family Home
$245,000
09/12/25
4
2
1,506
18519 Triangle St, Triangle, VA
0.15
Single-Family Home
$200,000
04/28/26
3
2
1,826
3746 Katie Pl, Triangle, VA
0.68
Single-Family Home
$703,000
07/13/26
5
4
4,700
4324 Inn St, Triangle, VA
0.32
Single-Family Home
$480,000
05/18/26
5
3
2,631
18354 Sharon Rd, Triangle, VA
0.45
Single-Family Home
$400,000
02/18/26
8
4
3,466
3918 Oakdale Cir, Triangle, VA
0.63
Single-Family Home
$580,000
04/23/26
5
3.5
3,544

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
18516 Corby St, Triangle, VA 22172
0.03
$324,100
3
1
1,376
Off Market
18512 Corby St, Triangle, VA 22172
0.05
$274,400
Studio
-
1,080
Off Market
18510 Corby St, Triangle, VA 22172
0.06
-
-
-
-
Off Market
18504 Corby St, Triangle, VA 22172
0.10
$431,600
4
3
2,070
Off Market
4136 Anderson Rd, Triangle, VA 22172
0.08
$476,200
5
2.5
1,400
Off Market
4109 Meyers Rd, Triangle, VA 22172
0.11
$299,800
-
-
-
Off Market
18519 Triangle St, Triangle, VA 22172
0.15
$200,000
3
2
1,826
Recently Sold
4204 Meyers Rd, Triangle, VA 22172
0.12
$339,200
-
-
-
Off Market
4139 Anderson Rd, Triangle, VA 22172
0.12
$457,900
3
2.5
2,016
Off Market
18513 Triangle St, Triangle, VA 22172
0.18
$318,400
3
1
994
Off Market
4210 Meyers Rd, Triangle, VA 22172
0.16
$420,500
3
2
1,183
Off Market
18509 Triangle St, Triangle, VA 22172
0.20
$311,900
2
1
832
Off Market

Local Information

  • Map ViewExplore the area around 18520 Corby St.
  • Schools1 Preschool School1 Elementary School1 Middle School1 High School
  • Shop & Eat
-- mins to
Commute Destination

Home Highlights

Property Type
Single-Family Home
Year Built
2008
Living Area
5,000 sqft
Price/Sqft
$133
Parking
Garage

About this House

Here's you chance to own a 5000+ sf home. 4 bedrooms, 3 and 1/2 baths on upper level. Wonderful hardwood floors on main level. Deck off family room to rear yard. Close to Quantico, shopping and VRE. Needs some work.
18520 Corby St, Triangle, VA 22172 is a 7 bedroom, 4 bathroom, 5,000 sqft single-family home built in 2008. It last sold for $300,000 on Aug 7, 2015. This property is not currently displayed as for sale or rent on Trulia. The Trulia Estimate is $665,900, with a rent estimate of $4,063/month.

Home Details for 18520 Corby St

Interior Features

Interior Details
BasementAdditional StorageAtticNumber of Rooms: 8Types of Rooms: Walk In Closet, Dining Room, Family Room, Master Bath, Mud Room, Pantry, Recreation Room, WorkshopStorageCeiling Fan
Heating & Cooling
Heating: Forced Air, Heat Pump, Coal, Electric, GasAir ConditioningCooling System: CentralHeating Fuel: Forced Air
Levels, Entrance, & Accessibility
Stories: 2Floors: Carpet, Laminate
Appliances & Utilities
Cable ReadyDishwasherDisposalDryerMicrowaveRefrigeratorWasher
Fireplace & Spa
Fireplace
Windows, Doors, Floors & Walls
Double Paned Windows

Exterior Features

Exterior Home Features
Roof: CompositionDeckExterior: Metal
Parking & Garage
GarageParking: Garage Attached

Property Information

Year Built
Year Built: 2008Year Updated: 2015
Property Type / Style
Property Type: Single Family HomeArchitecture: Colonial

Community

Units in Building: 1

Lot Information

Lot Area: 6324 sqft

Additional Information

Assisted Living Community

Price and Tax history

DateEventPrice
Aug 7, 2015
Source: N/A
Sold
$300,000
May 22, 2015
Source: Agent Provided
Pending
$300,081
May 1, 2015
Source: Agent Provided
PriceChange
$300,081
Price decreased by 5%
Apr 1, 2015
Source: Agent Provided
PriceChange
$315,875
Price decreased by 5%
Mar 2, 2015
Source: Agent Provided
PriceChange
$332,500
Price decreased by 5%

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 18520 Corby St

  • What is 18520 Corby St estimated to be worth?
    Trulia's estimated value for 18520 Corby St in Triangle, VA is $665,900.
  • What is the price history for 18520 Corby St?
    18520 Corby St in Triangle, VA last sold for $300,000 in August 2015.
  • 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 18520 Corby St have air conditioning?
    Yes, 18520 Corby St in Triangle, VA has air conditioning.
  • Does 18520 Corby St have laundry facilities?
    Yes, 18520 Corby St in Triangle, VA has in-unit laundry.

Explore by feature - Pet Friendly

11 pet-friendly rentals in Triangle, VA

Explore by feature - Garage

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Explore by feature - Air Conditioning

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Explore by feature - Pool

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