$860,000
$15K PRICE DROP

12824 Mount Royal Ln Fairfax, VA 22033

Greenbriar Area

Estimated payment $5,567/month

Total Views 4,068
4 Beds
2.5 Baths
2,231 Sq Ft
$385 Price per Sq Ft

Highlights

  • Popular Property
  • Open Floorplan
  • Property is near park
  • Rocky Run Middle School Rated A
  • Colonial Architecture
  • Wooded Lot

About This Home

Welcome to this beautifully maintained Essex Model Colonial, ideally situated on a premium parkland lot in the sought-after Greenbriar community. Backing to parkland and mature trees, this exceptional setting offers privacy, tranquility, and beautiful natural views. Inside, this spacious home offers 4 bedrooms, 2.5 baths, approximately 2,231 square feet, and a 2-car attached garage. The versatile floor plan provides generous living spaces and a comfortable flow, ideal for both everyday living and entertaining. Beautiful updates and thoughtful improvements add to the home’s appeal. Step outside to an inviting outdoor retreat featuring a spacious level lawn, expansive brick patio, and comfortable outdoor seating—perfect for entertaining, dining al fresco, or relaxing while enjoying the peaceful surroundings. Located in one of Fairfax County’s most desirable neighborhoods, Greenbriar offers NO HOA, along with wonderful community amenities including a pool and neighborhood parks. Enjoy convenient access to top-rated schools, shopping, dining, Fairfax County Parkway, Routes 50 and 28, I-66, and Dulles International Airport.

Listing Agent

Jaenho Oh

(833) 335-7433 dc.broker@exprealty.net EXP Realty, LLC Brokerage Phone: 8333357433 License #0225081643 Listed on: 09/02/2026

EXP Realty, LLC

Home Details

Home Type

  • Single Family

Est. Annual Taxes

  • $9,585

Year Built

  • Built in 1969

Lot Details

  • 14,388 Sq Ft Lot
  • Landscaped
  • Wooded Lot
  • Backs to Trees or Woods
  • Back and Front Yard
  • Property is zoned 131

Parking

  • 2 Car Attached Garage
  • Front Facing Garage
  • Garage Door Opener
  • Driveway
  • On-Street Parking

Home Design

  • Colonial Architecture
  • Brick Exterior Construction
  • Asphalt Roof
  • Vinyl Siding
  • Concrete Perimeter Foundation

Interior Spaces

  • 2,231 Sq Ft Home
  • Property has 2 Levels
  • Open Floorplan
  • Ceiling Fan
  • Recessed Lighting
  • 1 Fireplace
  • Family Room Off Kitchen
  • Living Room
  • Formal Dining Room
  • Home Office

Kitchen

  • Breakfast Area or Nook
  • Eat-In Kitchen
  • Stove
  • Built-In Microwave
  • Ice Maker
  • Dishwasher
  • Disposal

Flooring

  • Wood
  • Carpet
  • Ceramic Tile

Bedrooms and Bathrooms

  • 4 Bedrooms
  • Walk-In Closet
  • Bathtub with Shower
  • Walk-in Shower

Laundry

  • Laundry on main level
  • Dryer
  • Washer

Schools

  • Greenbriar East Elementary School
  • Rocky Run Middle School
  • Chantilly High School

Utilities

  • Forced Air Heating and Cooling System
  • Heating System Uses Natural Gas
  • Natural Gas Water Heater

Additional Features

  • Patio
  • Property is near park

Listing and Financial Details

  • Tax Lot 23
  • Assessor Parcel Number 0454 03430023

Community Details

Overview

  • No Home Owners Association
  • Greenbriar Subdivision

Recreation

  • Community Pool

Home Details

Home Type

Single Family

Est. Annual Taxes

$9,585

Year Built

Built in 1969

Lot Details

0.33 Acres

Parking

2

Listing Details

  • Property Type: Residential
  • Structure Type: Detached
  • Architectural Style: Colonial
  • Ownership: Fee Simple
  • New Construction: No
  • Story List: Main, Upper 1
  • Federal Flood Zone: No
  • Year Built: 1969
  • Special Features: None
  • Property Sub Type: Detached

Interior Features

  • Appliances: Built-In Microwave, Dishwasher, Disposal, Dryer, Icemaker, Refrigerator, Stove, Washer
  • Flooring Type: Carpet, Ceramic Tile, Hardwood
  • Interior Amenities: Breakfast Area, Ceiling Fan(s), Dining Area, Family Room Off Kitchen, Floor Plan - Open, Formal/Separate Dining Room, Kitchen - Eat-In, Kitchen - Table Space, Bathroom - Tub Shower, Bathroom - Walk-In Shower, Carpet, Recessed Lighting, Store/Office, Walk-In Closet(s), Wood Floors
  • Fireplaces Count: 1
  • Fireplace: Yes
  • Foundation Details: Concrete Perimeter
  • Levels Count: 2
  • Room List: Living Room, Dining Room, Primary Bedroom, Bedroom 2, Bedroom 3, Bedroom 4, Kitchen, Family Room, Office
  • Basement: No
  • Laundry Type: Main Floor
  • Total Sq Ft: 2231
  • Living Area Sq Ft: 2231
  • Price Per Sq Ft: 385.48
  • Above Grade Finished Sq Ft: 2231
  • Above Grade Finished Area Units: Square Feet

Beds/Baths

  • Bedrooms: 4
  • Total Bathrooms: 3
  • Full Bathrooms: 2
  • Half Bathrooms: 1
  • Main Level Bathrooms: 1.00
  • Upper Level Bathrooms: 2
  • Upper Level Bathrooms: 2.00
  • Main Level Half Bathrooms: 1

Exterior Features

  • Other Structures: Above Grade, Below Grade
  • Construction Materials: Brick, Vinyl Siding
  • Roof: Asphalt
  • Water Access: No
  • Waterfront: No
  • Water Oriented: No
  • Pool: Yes - Community
  • Tidal Water: No
  • Water View: No

Garage/Parking

  • Garage Spaces: 2.00
  • Garage: Yes
  • Parking Features: Asphalt Driveway
  • Garage Features: Garage - Front Entry, Garage Door Opener
  • Attached Garage Spaces: 2
  • Total Garage And Parking Spaces: 2
  • Type Of Parking: Attached Garage, Driveway, On Street

Utilities

  • Central Air Conditioning: Yes
  • Cooling Fuel: Electric
  • Cooling Type: Ceiling Fan(s), Central A/C
  • Heating Fuel: Natural Gas
  • Heating Type: Forced Air
  • Heating: Yes
  • Hot Water: Natural Gas
  • Sewer/Septic System: Public Sewer
  • Water Source: Public

Condo/Co-op/Association

  • Condo Co-Op Association: No
  • HOA: No
  • Senior Community: No
  • Association Recreation Fee: No

Schools

  • Elementary School: GREENBRIAR EAST
  • High School: CHANTILLY
  • Middle Or Junior School: ROCKY RUN

Lot Info

  • Lot Features: Backs - Parkland, Backs To Trees, Front Yard, Landscaping, Rear Yard, Trees/Wooded
  • Lot Size Acres: 0.33
  • Lot Size Units: Square Feet
  • Lot Sq Ft: 14388.00
  • Outdoor Living Structures: Patio(s)
  • Zoning: 131
  • In City Limits: No

Rental Info

  • Pets: No Pet Restrictions
  • Pets Allowed: Yes
  • Vacation Rental: No

Tax Info

  • Tax Annual Amount: 9585.00
  • Assessor Parcel Number: 0454 03430023
  • Tax Lot: 23
  • County Tax Payment Frequency: Annually
  • Tax Year: 2026

MLS Schools

  • School District Name: FAIRFAX COUNTY PUBLIC SCHOOLS

Map

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Home Values in the Area

Source: Public Records

Average Home Value in this Area





Source: Public Records

Tax History

We collect this data history from publicly available records. To have your information removed, we recommend requesting removal directly through your county’s website.

Year Tax Paid Tax Assessment Tax Assessment Total Assessment is a certain percentage of the fair market value that is determined by local assessors to be the total taxable value of land and additions on the property. Land Improvement
2025 $9,200 $795,880 $282,000 $513,880
2024 $8,466 $730,770 $262,000 $468,770
2023 $8,247 $730,770 $262,000 $468,770
2022 $7,281 $636,740 $242,000 $394,740
2021 $6,637 $565,600 $217,000 $348,600
2020 $6,118 $516,970 $207,000 $309,970
2019 $6,050 $511,170 $207,000 $304,170
2018 $5,795 $503,940 $203,000 $300,940
2017 $5,568 $479,610 $193,000 $286,610
2016 $5,390 $465,260 $187,000 $278,260
2015 $5,288 $473,870 $187,000 $286,870
2014 $5,147 $462,250 $182,000 $280,250
Source: Public Records

Property History

We collect this data history from publicly available records. To have your information removed, we recommend requesting removal directly through your county’s website.

Date Event Price List to Sale Price per Sq Ft Prior Sale
09/13/2026 09/13/26 Price Changed $860,000 -1.7% $385 / Sq Ft
09/02/2026 09/02/26 For Sale $875,000 +6.1% $392 / Sq Ft
04/19/2022 04/19/22 Sold $825,000 +10.1% $370 / Sq Ft View Prior Sale
03/28/2022 03/28/22 Pending -- -- --
03/24/2022 03/24/22 For Sale $749,000 -- $336 / Sq Ft
Source: Bright MLS

Purchase History

We collect this data history from publicly available records. To have your information removed, we recommend requesting removal directly through your county’s website.

Date Type Sale Price Title Company
Deed $825,000 Old Republic National Title
Deed $825,000 Vision Title
Interfamily Deed Transfer -- None Available
Deed $319,900 --
Deed $193,000 --
Source: Public Records

Mortgage History

We collect this data history from publicly available records. To have your information removed, we recommend requesting removal directly through your county’s website.

Date Status Loan Amount Loan Type
Closed $647,200 New Conventional
Closed $647,200 New Conventional
Previous Owner $95,000 No Value Available
Previous Owner $255,920 New Conventional
Previous Owner $183,350 No Value Available
Source: Public Records

Source: Bright MLS

MLS Number: VAFX2339014

Bright MLS

APN: 0454-03430023

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