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For sale
  • $989,900

    23731 September Sun Sq, Ashburn, VA 20148

    4beds
    4,071sqft
    : 
    Townhouse
    Built in 2021
    3,920 Square Feet Lot
    $976,900 Zestimate®
    $243/sqft
    $320/mo HOA

    What's special

    Additional office roomMeticulous craftsmanshipRoof top terracePrivate roof-top terraceSpacious family roomHigh-end finishesInviting open kitchen
    Experience the epitome of luxury living in this exquisite home where sophistication and comfort harmonize. Prepare yourself to be captivated by high-end finishes making this home a rare gem that surpasses expectations with meticulous craftsmanship redefining the concept of a refined lifestyle. A work of art in itself, this extraordinary residence showcases fine details making it a one of a kind place to call home featuring a roof top terrace, customized plantation shutters throughout, finished basement with a bonus room and two bedrooms on the main-level, including two walk-in closets in the primary owner's suite. The inviting open kitchen serves as the perfect setting for intimate dining experiences with loved ones or hosting memorable gatherings with friends. The kitchen showcases plenty of cabinet and counter space for you to indulge in your culinary adventures. Steps from your family room, unwind or relax on your deck as you are granted effortless access to fresh air while savoring the aromas of a grilled feast, reveling in a refreshing beverage or losing yourself in a captivating book. Ascend to the upper level where the realm of entertainment unfolds showcasing two spacious bedrooms, additional office room and a spacious family room, leading you to your very own private roof-top terrace. Located in a vibrant community with parks, trails, nearby shops and unlimited dining experiences. A commuters dream location as you're just minutes from major commuter routes, including the Metro. The perfect place to call home, while making memories that will last a lifetime!
    12 days
    |
    1,275
    |
    38
    |

    Zillow last checked: 8 hours ago

    Listing updated: December 05, 2025 at 09:29am

    Listed by:

    Roberto Roncales 571-233-2590,

    Keller Williams Realty,

    Listing Team: Roncales Real Estate

    Source: Bright MLS,MLS#: VALO2111558MLS Logo

    Tour with a local agent

    Facts & features

    Interior

    Bedrooms & bathrooms
    • Bedrooms: 4
    • Bathrooms: 4
    • Full bathrooms: 4
    • Main level bathrooms: 2
    • Main level bedrooms: 2
    Basement
    • Area: 1321
    Heating
    • Hot Water, Natural Gas
    Cooling
    • Central Air, Electric
    Appliances
    • Included: Microwave, Dishwasher, Dryer, Washer, Refrigerator, Oven, Cooktop, Gas Water Heater
    Features
    • Ceiling Fan(s), Entry Level Bedroom, Open Floorplan, Kitchen Island, Recessed Lighting, Walk-In Closet(s), Other
    • Flooring: Carpet, Wood
    • Basement: Full
    • Has fireplace: No
    Interior area
    • Total structure area: 4,071
    • Total interior livable area: 4,071 sqft
    • Finished area above ground: 2,750
    • Finished area below ground: 1,321

    Property

    Parking
    • Total spaces: 2
    • Parking features: Garage Faces Front, Attached, Driveway
    • Attached garage spaces: 2
    • Has uncovered spaces: Yes
    Accessibility
    • Accessibility features: Doors - Swing In
    Features
    • Levels: Three
    • Stories: 3
    • Patio & porch: Patio, Deck, Roof Deck
    • Exterior features: Sidewalks, Other, Balcony
    • Pool features: Community
    Lot
    • Size: 3,920 Square Feet
    Details
    • Additional structures: Above Grade, Below Grade
    • Parcel number: 161387140000
    • Zoning: PDAAAR
    • Special conditions: Standard

    Construction

    Type & style
    • Home type: Townhouse
    • Architectural style: Other
    • Property subtype: Townhouse
    Materials
    • Masonry
    • Foundation: Permanent
    Condition
    • New construction: No
    • Year built: 2021

    Utilities & green energy

    • Sewer: Other
    • Water: Other

    Community & HOA

    Community
    • Features: Pool
    • Senior community: Yes
    • Subdivision: Birchwood At Brambleton
    HOA
    • Has HOA: Yes
    • Amenities included: Clubhouse, Common Grounds, Jogging Path, Indoor Pool, Pool, Tennis Court(s), Other, Fitness Center, Art Studio, Bike Trail, Community Center, Game Room, Lake, Meeting Room, Party Room, Picnic Area, Pier/Dock, Recreation Facilities, Retirement Community, Water/Lake Privileges
    • Services included: Trash, Snow Removal, Common Area Maintenance, Internet, Maintenance Grounds, Management, Pool(s), Other, Road Maintenance, Reserve Funds, Recreation Facility
    • HOA fee: $320 monthly
    • HOA name: BIRCHWOOD COMMUNITY ASSOCIATION AT BRAMBLETON
    Location
    • Region: Ashburn

    Financial & listing details

    • Price per square foot: $243/sqft
    • Tax assessed value: $872,290
    • Annual tax amount: $7,021
    • Date on market: 11/28/2025
    • Listing agreement: Exclusive Right To Sell
    • Ownership: Fee Simple
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    Estimated market value

    $976,900

    $928,000 - $1.03M

    $3,877/mo

    Price history

    Price history
    DateEventPrice
    11/28/2025Listed for sale$989,900+29.1%$243/sqft
    Source: Bright MLS #VALO2111558 Report a problem
    3/25/2022Sold$766,524$188/sqft
    Source: Public Record Report a problem

    Public tax history

    Public tax history
    YearProperty taxesTax assessment
    2025$7,022 -6.4%$872,290 +0.6%
    2024$7,500 +0.6%$867,000 +1.8%
    2023$7,452 +75.4%$851,670 +78.4%

    Find assessor info on the county website

    BuyAbility℠ payment

    Est. payment
    $6,143/mo
    Principal & interest
    $4776
    Property taxes
    $701
    Other costs
    $666

      Climate risks

      Neighborhood: 20148

      Nearby schools

      GreatSchools rating
      Schools provided by the listing agent
      • District: Loudoun County Public Schools

      Source: Bright MLS. This data may not be complete. We recommend contacting the local school district to confirm school assignments for this home.

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