Treetop Views to South and West from oversize BALCONY | TWO Bedrooms | THREE Walk-In Closets + Coat Closet | TWO Bathrooms | TWO Assigned Garage Parking Spaces | TWO Storage Bins. This condo unit is Original Ownership, meticulously clean, and never rented. Bedrooms separated by open Living, Dining, and Cooking area. Floor to Ceiling windows w newer Blinds. Second Bedroom with two closets, one so large it was used as an Office! Second Full Bathroom with tub and shower that has rarely been used. Furnace/AC NEW in 2025. Natural Gas water heater replaced in 2023. Clothes Washer and Dryer NEW in 2025. Updated Stainless appliances in Kitchen include Bosch Dishwasher NEW in 2025. Pet Friendly Carlton House Condominium is adjacent to W & OD paved 55 mile trail, is just 0.3 miles to Reston Town Center Silver Line Metro and 7.7 miles to Dulles International Airport. Condo dues include Water/Sewer/Trash, Garage Parking, Storage Bins, Secure elevator building with front desk Concierge and Visitor Parking, Bike Storage. Entry floor hosts Exercise/Weight Room with Sauna, Movie Theater, Business Center, three Gathering Spaces. Rooftop/13th floor Amenities include POOL, Outdoor Gas Grills with patio tables and social seating, Great Room with large flatscreen TV, Billiard Room, Indoor Dining Room. Extensive Activities to include monthly happy hours, coffees, and planned social activities. Outdoor serene space includes Pond with Fountain and Benches. NO Reston Association Dues but easy access to 1,350 acres of RA open space, lakes, and over 50 miles of paved pathways. Option to purchase RA pass for Tennis and Pickleball and additional pool options. Reston Town Center (RTC) is accessible via traffic control light. RTC offers extensive dining and shopping and entertainment opportunities to include outdoor concerts, festivals, ice skating!
Est. $2,452 per month, based on comparable rentals
Sale and tax history for 11800 Sunset Hills Rd #815
Sale History
Tax History
Date
Event
Price
BRIGHT MLS #VAFX2326300
Aug 25, 2026
Sold
$510,000
$437/sq ft
Jul 20, 2026
Contingent
—
Jul 15, 2026
Listed
$510,000
$437/sq ft
Jul 5, 2026
Coming Soon
$510,000
$437/sq ft
Public Records
Jun 10, 2005
Sold
$492,900
$422/sq ft
Year
Property tax
Land + Additions
Assessment*
2026
$5,744 (+1.8%)
$94,000 + $376,210
$470,210
2025
$5,643 (+1.8%)
$94,000 + $376,210
$470,210
2024
$5,543 (+7.6%)
$92,000 + $368,990
$460,990
2023
$5,150 (+3.7%)
$90,000 + $361,950
$451,950
2022
$4,966 (−2.4%)
$86,000 + $344,430
$430,430
2021
$5,089 (+1.2%)
$82,000 + $327,930
$409,930
2020
$5,030 (+3.6%)
$82,000 + $327,930
$409,930
2019
$4,856 (+16.4%)
$80,000 + $321,890
$401,890
2018
$4,172 (−11.5%)
$78,000 + $310,040
$388,040
2017
$4,712 (−7.8%)
$78,000 + $312,060
$390,060
2016
$5,111 (+10.2%)
$85,000 + $338,980
$423,980
2014
$4,639 (+10.6%)
$80,000 + $319,790
$399,790
2013
$4,194 (+23.5%)
$80,000 + $319,790
$399,790
2011
$3,395 (−1.7%)
$69,000 + $275,560
$344,560
2010
$3,455
$60,000 + $239,620
$299,620
2009
$3,455 (−10.7%)
$60,000 + $239,620
$299,620
2008
$3,867
$60,000 + $239,620
$299,620
Public record
Public record
Zoning
Beds
2
Baths
2
Stories
1
Lot width
—
Lot depth
—
Lot size
—
Year renovated
—
Sq. Ft.
1,168
Year built
2005
Style
Condo/Co-op
County
Fairfax County
APN
0173 19 0815
Parking Spaces
—
Basement
—
Accessible
—
HOA Dues
—
Garage
—
Features
—
Last updated by owner on Sep 14, 2026.
PRC
Planned Residential Community District
The PRC District permits the development of planned communities on a minimum of 750 contiguous acres of land. At the time of the initial rezoning to establish a PRC District, the land in that district must be owned or controlled by a single individual or entity.
Cooling Type: Central A/C, Programmable Thermostat
Cooling Fuel: Electric
Central, Programmable Thermostat
Heating Fuel: Electric
Hot Water: Natural Gas
Sewer Septic: Public Sewer
Under Ground
Water Source: Public
Location
Multi Unit Information
Washer/Dryer/Hook Up in Unit: Yes
Homeowners Association Information
Condo/Coop Fee: $655.87
Condo/Coop Fee Frequency: Monthly
HOA/Condo/Coop Management Type: Professional - On-site
HOA/Condo/Coop Fee Includes: Common Area Maintenance, Ext Bldg Maint, Insurance, Management, Parking Fee, Pool(s), Reserve Funds, Sewer, Snow Removal, Trash, Water
HOA/Condo/Coop Amenities: Billiard Room, Common Grounds, Concierge, Dining Rooms, Elevator, Exercise Room, Extra Storage, Fitness Center, Game Room, Jog/Walk Path, Library, Meeting Room, Party Room, Picnic Area, Pool - Rooftop, Pool - Outdoor, Reserved/Assigned Parking, Storage Bin, Other
School Information
Elementary School: LAKE ANNE
Middle Or Junior School: HUGHES
High School: SOUTH LAKES
School District Name: FAIRFAX COUNTY PUBLIC SCHOOLS
Elementary School Source: Listing Agent
Middle School Source: Listing Agent
High School Source: Listing Agent
School District Source: Listing Agent
Location Information
Outside City Limits
Directions: From IAD (Dulles International Airport): Take Rt 267 EAST on Exit 12 (Route 602/Reston Parkway), NORTH on Reston Parkway to Entrance at Right just past intersection with Sunset Hills Road. Abundance of Visitor Parking Spaces - Front Desk will provide Parking Pass.
Entry Floor Number: 8
Transportation: Airport less than 10 miles, Bus Stop less than 1 mile, Metro/Subway Station less than 1 mile, Commuter Rail Station less than 1 mile
Public facts
Beds: 2
Baths: 2.0
Sq. Ft.: 1,168
Stories: 1.0
Lot Size: —
Style: Condo/Co-op
Year Built: 2005
Year Renovated: —
County: Fairfax County
APN: 0173 19 0815
Home facts updated by county records on Sep 14, 2026
Minimal risk of a flood reaching the building in the next 30 years
1/10 Fire Factor
Unlikely to be in a wildfire in next 30 years
6/10 Heat Factor
7 days above 102° expected this year, 16 days in 30 years
4/10 Wind Factor
11% chance of strong winds in next 30 years
2/10 Air Factor
1 unhealthy days expected this year, 2 days in 30 years
Provided by First Street
Historical weather
Reston, VA • 20190
Average low and high temperatures (°F)
38
24
45
29
63
40
70
50
74
56
85
66
89
71
82
63
79
60
69
48
58
41
44
30
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Sun exposure
92/ 100
Exceptional sunlight
Sunscore
This home ranks in the top 29% for direct sun exposure in Reston. There appears to be minimal shading by surrounding buildings, terrain, and vegetation.
8.8 hrs
5.2 hrs
JuneDecember
Provided by Shadowmap
Estimated sale price
$485,000 – $587,000
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