EMBRACE EXQUISITE LIVING in this 5-bed, 4.5 bath, 8,000 sq. ft. estate. This masterpiece was designed by a notable builder with uncompromising quality construction. Ensconced on 1.79 acres of lush landscaping, extensive hardscaping & a fabulous heated pool, you may never want to leave your own personal paradise. Upon entering, you’ll be awestruck by the 2-story foyer & breathtaking wall of windows! Custom design elements include hardwood flooring, 9’ ceilings, an oak staircase with baluster railing, wainscoting, crown molding, coffered tray ceilings & custom Marvin windows replaced in 2021, 2022 & 2023. This home is truly a lifestyle enhancer. For the everyday chef, there is a state-of-the-art culinary setup with a range of special features & appliances. For the entertainer, a myriad of spaces offer a graceful flow from one room to another & a considerable TV/game room with its own kitchenette. A private oasis offers all-season outdoor living with a heated pool, outdoor spa, deck & lushly landscaped yard. For the professional(s), 2 sizable home office spaces are far enough apart to have all the privacy you need. For the spa-lover, there is a floor dedicated to your well-being with a massage room, steam room & sauna. For the exercise enthusiast, there is a home gym with space for every piece of fitness equipment you want. For the wine connoisseur, an opulent wine cellar with space for 2,800 bottles & new refrigeration system. For the nature lover, there are 1.79 acres of your own private nature preserve with 4 seasons of flowering beauty. The glamorous formal dining room will impress guests with its dome ceiling & spectacular 19th-century chandelier. After dinner, your guests will enjoy visiting your 2-story living room with cozy wood-burning fireplace with gas starter & panoramic view from the wall of windows. The eat-in kitchen is a chef’s dream, with granite counters, multiple prep stations, a center island with 5-burner cooktop, custom maple cabinets, oversized drawers, pantry & top of the line SS appliances including a dual convection oven, a Sub-Zero refrigerator, a double wall oven & double sink. After meals, you’ll love relaxing in the step-down family room featuring a wet bar, corner stone gas fireplace, Bose Sound System & 2 sets of doors leading to a wraparound deck. Accessible from 2 staircases, the 2nd level reveals 4 ensuite bedrooms. The spectacular owner’s suite features a tray ceiling, 2 walk-in closets & custom roman shades. Walk through the French pocket doors to a sitting room with bookshelves & a gas fireplace. You’ll love melting the day away in the luxurious bath featuring a soaking tub, frameless glass-enclosed shower, dual vanities & barrel ceiling. The lower level is lavishly appointed, with imported travertine floors as you enter. A temp-controlled wine cellar with stone walls & cedar wine racking, an impressive home gym & spa Retreat Room with a custom steam room, heated rock sauna & Masseuse Area. A 5th bedroom with full bath, granite vanity & slate shower is perfect for overnight guests. The whole family will revel in movie & game nights in the large rec room with a kitchenette with SS refrigerator, ice maker, granite counters & pantry with built-ins. A walk-out from this level provides access to the private backyard Shangri-La. Professionally landscaped & maintained, this sanctuary features a 20'x40' Pebble Tech Heated Pool (400,000 BTU Heater) with stone walls, heated, jetted spa waterfall to the pool, automatic pool cover, winter mesh cover & Polaris Automatic Cleaner System & programmable irrigation system. Al fresco dining & entertaining will delight your guests with a DCS Gas Grill attached to natural gas line, outdoor speakers, retractable awning & an expansive Trex deck. Savor year-long beauty with glorious cherry, pear, birch & dogwood trees, magnolias & crepe myrtles. Bees & butterflies will be regular visitors thanks to Russian sage, verbena, lavender, hydrangeas & more.
Exquisite, Elegant and Expansive Nearly 8,000SF Custom Estate Home w/ Heated Pool on 1.79 Acres in Highly Sought-After Windy Hill in McLean * This Thoughtfully Designed Bill Sloan / Creative Custom Homes LLC Masterpiece Features 6 Bedrooms and 5.5 Bathrooms Plus LL Steam Shower and Sink, Stone and Hardiplank Exterior, 3-Car Side-Load Garage and Dual End Extended Driveway, Professionally Landscaped Lot with Private Pool, Jetted Spa Hot Tub, Extensive Hardscape, Hardwoods Throughout the Main Level and Stairs, Fenced Rear Yard and 3 Fireplaces * Two- Story Living Room with Cozy Woodburning Fireplace w/ Gas Starter and Breathtaking Wall of Windows Beckons You Upon Entering the 2- Story Grand Welcoming Custom Tile Foyer. Custom Eat-In Kitchen w/ Breakfast Room Including Large Center Island, Granite Countertops, Gourmet SS Appliances Including Sub-Zero Refrigerator and Double Wall Oven, Spacious Pantry * Step-Down Family Room w/ 2 Sets of French Doors Leading to Wrap Around Deck, Wet Bar, Corner Stone Gas Fireplace, Bose Sound System, and Rear Staircase * Formal Dining Room w/ Dome Ceiling, 19th Century French Chandelier, Wainscotting, Panel and Crown Molding, and Chair Rail. Large Home Office / Library w/ Wainscotting, Coffered Ceiling, French Doors, and Wall of Built-Ins * Light-Drenched Sunken Sun Room w/ Slate Tile and Ceiling Fan * Oak Staircase with Oversized Railing and Balusters * Powder Room w/ Pedestal Sink * Sumptuous Owner's Suite Features Sitting Room w/ Built In Shelves, Speakers, French Chandelier, Tray Ceiling, and Gas Fireplace, Plus Two Walk In Closets * Luxurious Owner's Bath w/ Whirlpool Bath, Separate Marble Shower, Dual Marble Vanities, and Barrel Ceiling * Each Upper Level Bedroom Features its Own En-Suite Bath * Upper Level Washer & Dryer * Thoughtfully Designed Lower Level Features Imported Travertine Stone Landing Area, 2800-Bottle Temperature and Humidity Controlled Wine Cellar with Dry Stacked Stone Walls, Mahogany Wine Racking, and Travertine Floor, Retreat Room w/ Custom Steam Shower, Insulated Heated Rock Sauna, Masseuse Area w/ Sink, Plus 2 Additional Legal Bedrooms * True 5th Bedroom w/ En-Suite Full Bath with Granite Vanity and Slate Shower, Plus 6th Bedroom Currently utilized as an Impressive Home Gym with Commercial, Quality Fitness Equipment That Conveys, French Doors to Retreat Room and Hall * Large Recreation Room w/ Rear Walk Out to Stone Patio, Kitchenette w/ Full Size SS Refrigerator, Separate Ice Maker, Granite Countertops, Sink, and Pantry w/ Built-In Shelves * LL Features Imported Karastan Carpet, and 9' Ceilings Throughout LL * Programmable 30-Zone Automatic Sprinkler System * New Gas Water Heater (2020) * Stone Paved Driveway (2020) * Low Voltage Lighting on 4 Transformers for House and Trees * 20' x 40' Pebble Tech Heated Swimming Pool w/ Stone Walls and Decking, Heated and Jetted Spa (400,000 BTU Heater) Waterfall to Pool, Automatic Pool Cover, Winter Mesh Cover, Polaris Automatic Cleaner System * Outdoor Entertainment Area w/ DCS Gas Grill (Conveys), Speakers, Retractable Awning and Expansive Trex Deck and Railings * Electronic Air Purifier System, Carrier High Efficiency HVACs, Upper Level Laundry, Main Level Mud Room * Over $200K in Professional Landscaping to Provide Year-Round Color and Interest 8 Cherry Trees, Multiple Birch, Dogwoods and Crape Myrtle Trees, 2000+ Daffodils, Irises, Hydrangeas, Lavender, Russian Sage, and Verbena Your Sanctuary Awaits DRONE TOUR: https://vimeo.com/438349184/345dbe84ef and 3D TOUR: https://my. matterport.com/show/ ?m=N67HpdnKagj
Year
Property tax
Land + Additions
Assessment*
2026
$29,697 (+8.8%)
$1,081,000 + $1,443,180
$2,524,180
2025
$27,305 (+2.0%)
$1,081,000 + $1,443,180
$2,524,180
2024
$26,767 (+11.8%)
$1,004,000 + $1,311,980
$2,315,980
2023
$23,940 (−1.3%)
$1,004,000 + $1,261,520
$2,265,520
2022
$24,252 (+5.1%)
$953,000 + $1,126,010
$2,079,010
2021
$23,072 (+6.0%)
$953,000 + $1,126,010
$2,079,010
2020
$21,766 (−5.7%)
$866,000 + $1,062,270
$1,928,270
2019
$23,079 (+7.3%)
$825,000 + $979,080
$1,804,080
2018
$21,506 (−6.9%)
$825,000 + $1,087,870
$1,912,870
2017
$23,102 (−2.8%)
$793,000 + $1,158,170
$1,951,170
2016
$23,773 (+11.5%)
$793,000 + $1,219,130
$2,012,130
2014
$21,312 (+4.0%)
$793,000 + $1,082,310
$1,875,310
2013
$20,499 (−4.9%)
$793,000 + $1,082,310
$1,875,310
2011
$21,556 (+7.3%)
$649,000 + $953,670
$1,602,670
2010
$20,082
$760,000 + $1,183,760
$1,943,760
2009
$20,082 (−7.8%)
$691,000 + $1,086,140
$1,777,140
2008
$21,786
$768,000 + $1,206,820
$1,974,820
Tax history for 1129 Towlston Rd
Year
Property tax
Land + Additions
Assessment*
2026
$29,697 (+8.8%)
$1,081,000 + $1,443,180
$2,524,180
2025
$27,305 (+2.0%)
$1,081,000 + $1,443,180
$2,524,180
2024
$26,767 (+11.8%)
$1,004,000 + $1,311,980
$2,315,980
2023
$23,940 (−1.3%)
$1,004,000 + $1,261,520
$2,265,520
2022
$24,252 (+5.1%)
$953,000 + $1,126,010
$2,079,010
2021
$23,072 (+6.0%)
$953,000 + $1,126,010
$2,079,010
2020
$21,766 (−5.7%)
$866,000 + $1,062,270
$1,928,270
2019
$23,079 (+7.3%)
$825,000 + $979,080
$1,804,080
2018
$21,506 (−6.9%)
$825,000 + $1,087,870
$1,912,870
2017
$23,102 (−2.8%)
$793,000 + $1,158,170
$1,951,170
2016
$23,773 (+11.5%)
$793,000 + $1,219,130
$2,012,130
2014
$21,312 (+4.0%)
$793,000 + $1,082,310
$1,875,310
2013
$20,499 (−4.9%)
$793,000 + $1,082,310
$1,875,310
2011
$21,556 (+7.3%)
$649,000 + $953,670
$1,602,670
2010
$20,082
$760,000 + $1,183,760
$1,943,760
2009
$20,082 (−7.8%)
$691,000 + $1,086,140
$1,777,140
2008
$21,786
$768,000 + $1,206,820
$1,974,820
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Public record
Public record
Zoning
Permits
Beds
5
Baths
4.5
Stories
3
Lot width
—
Lot depth
—
Lot size
78,112
Year renovated
2024
Sq. Ft.
7,937
Year built
2000
Style
Single Family Residential
County
Fairfax County
APN
0192 01 0043B
Parking Spaces
12
Basement
Yes
Accessible
No
HOA Dues
—
Garage
Yes
Features
Pool
Last updated by owner on Sep 26, 2024.
R-E
Residential Estate District
The R-E District provides for single-family detached dwellings on large lots and allows other uses that are compatible with the open and rural character of the district.
Permitted uses
Include but are not limited to:
Agriculture-Other
Housing-Group
Housing-Single unit
Public service
Dec 5, 2025 • Final
Electrical underground certification
Install new electrical wiring for rear porch lighting, outlets, fans, and a heater. Install additional electrical outlets around the pool area.
Electrical
Nov 25, 2025 • Active
Residential addition/alteration
Addition
Permit history is from public records and may be incomplete or inaccurate. Redfin and its agents make no representations about the property condition or permit status. Buyers should independently verify all information.
Property details
Parking
Parking Information
Garage Sq. Ft.: 677
# of Attached Garage Spaces: 3
Garage Features: Garage - Front Entry, Garage Door Opener, Inside Access
# of Total Garage and Parking Spaces: 12
Has Garage
# of Garage Spaces: 3
Driveway - # of Spaces: 9
Brick Driveway
Attached Garage, Driveway
Interior
Virtual Tour
Bedroom Information
# of Bedrooms On 1st Upper Level: 4
# of Bedrooms On 1st Lower Level: 1
Bathroom Information
# of Bathrooms (Full) On 1st Upper Level: 3
# of Bathrooms (Half) On Main Level: 1
# of Bathrooms (Full) On 1st Lower Level: 1
# of Bathrooms (Full) On All Upper Levels: 3
# of Bathrooms (Full) On All Lower Levels: 1
# of Bathrooms (Half): 1
# of Bathrooms (Full): 4
Interior Information
Appliances: Air Cleaner, Cooktop, Cooktop - Down Draft, Dishwasher, Disposal, Dryer, Exhaust Fan, Extra Refrigerator/Freezer, Icemaker, Oven - Wall, Refrigerator, Stainless Steel Appliances, Washer, Water Heater - High-Efficiency
Door Features: French, Insulated, Six Panel, Storm
Flooring Type: Hardwood, Carpet, Tile/Brick
Interior Features: Air Filter System, Breakfast Area, Built-Ins, Carpet, CeilngFan(s), Chair Railings, Crown Moldings, Dining Area, Double/Dual Staircase, Family Room Off Kitchen, Floor Plan - Open, Formal/Separate Dining Room, Kitchen - Eat-In, Kitchen - Gourmet, Kitchen - Island, Kitchen - Table Space, Kitchenette, Master Bath(s), Pantry, Recessed Lighting, Sauna, Soaking Tub, Sprinkler System, Stall Shower, Tub Shower, Upgraded Countertops, Walk-in Closet(s), Water Treat System, Wet/Dry Bar, WhirlPool/HotTub, Window Treatments, Wine Storage, Wood Floors
School District Name: FAIRFAX COUNTY PUBLIC SCHOOLS
Elementary School Source: Listing Agent
Middle School Source: Listing Agent
School District Source: Listing Agent
Location Information
Outside City Limits
Directions: From Tysons, take 7W, Right on Towlston Rd, then to 1129. Use the right entrance to the driveway, closest to Bellview Rd. , and park at the front entrance to the home.
Location Type: Corner Lot/Unit
Transportation: Airport less than 10 miles, Metro/Subway Station 1 to 3 miles
Public facts
Beds: 5
Baths: 4.5
Sq. Ft.: 7,937
Stories: 2.0
Parking Spaces: 12
Basement: Yes
Accessible: No
Lot Size: 1.79 acres
Style: Single Family Residential
Year Built: 2000
Year Renovated: 2024
County: Fairfax County
APN: 0192 01 0043B
HOA Dues: —
Garage: Yes
Features: Pool
Home facts updated by owner on Sep 26, 2024
Around this home
Schools
Spring Hill Elementary School
Public PreK-6 • Assigned • 2.3mi
10/10
Cooper Middle School
Public 7-8 • Assigned • 3.7mi
10/10
Langley High School
Public 9-12 • Assigned • 5.1mi
10/10
Provided by GreatSchools
Lifestyle
Provided by Walk Score and Local Logic
Climate risks
1/10 Flood Factor
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 103° expected this year, 16 days in 30 years
4/10 Wind Factor
13% 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
Mc Lean, VA • 22102
Average low and high temperatures (°F)
39
24
44
29
63
41
70
49
74
56
85
66
89
71
82
64
79
61
69
48
58
41
45
30
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Sun exposure
In this area, properties receive around 9.3 hours in
June and 4.2 hours in December, placing it below the
U.S. average for solar exposure.
9.3 hrs
4.2 hrs
JuneDecember
Provided by Shadowmap
Estimated sale price
$2.58M – $3.13M
Reach more buyers when you sell with Redfin. Save up to $27,171 in fees.3 minutes to get started.
Get a free, detailed breakdown of how we calculated your estimate.