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Built by the esteemed BeaconCrest Homes as the builder's personal residence, this exceptional 2014 custom home is a showcase of outstanding craftsmanship, timeless design, and premium upgrades throughout. Lovingly maintained and offering the feel of new construction, it presents a rare opportunity to own a newer luxury home on an exceptional 9,000 square foot lot in the heart of Aurora Highlands. Spanning four finished levels, the thoughtfully designed floor plan offers expansive living spaces that blend elegance with everyday comfort. Rich crown molding, custom built-ins, and abundant natural light create an inviting atmosphere, while the open-concept layout is perfectly suited for both entertaining and daily living. The spacious covered porch overlooks beautifully landscaped grounds, providing a private outdoor retreat for morning coffee, evening gatherings, or simply enjoying the peaceful surroundings. After a workout or a long day, unwind in your private home sauna, adding a true spa-like experience to everyday living. Designed with the future in mind, this home is as efficient as it is beautiful. Owned Tesla solar panels generate enough electricity to power the entire home, including two fast Tesla EV charging stations. Excess energy produced during the day is credited back through net metering, helping offset electricity used from the grid at night, providing exceptional long-term energy savings without sacrificing comfort or convenience. What truly sets this property apart is the combination of newer construction and an oversized homesite. While many newer homes in the neighborhood are built on significantly smaller lots, this rare 9,000 square foot property offers generous outdoor space, added privacy, and endless possibilities for enjoying life both inside and out. Perfectly positioned just minutes from National Landing, Amazon HQ2, the Pentagon, Reagan National Airport, Metro, parks, restaurants, shopping, and major commuter routes, this home offers the very best of Arlington living. Combining BeaconCrest's renowned quality, remarkable energy efficiency, sophisticated finishes, and one of the area's most desirable locations, 812 21st Street South is a home that stands in a class of its own. Despite the home's impressive size, current owners report an average electric bill of approximately $329 per month and roughly $130 of that monthly cost comes from charging their Tesla vehicles. In other words, the home's day to day electrical usage is remarkably efficient thanks to the owned solar system, making luxury living both comfortable and cost-conscious. ***These are old photos from the original listing. New photos will be available when the listing is active.
| DAYS ON MARKET | 2 | LAST UPDATED | 7/21/2026 |
|---|---|---|---|
| TRACT | ADDISON HEIGHTS | YEAR BUILT | 2014 |
| GARAGE SPACES | 2.0 | COUNTY | ARLINGTON |
| STATUS | Active | PROPERTY TYPE(S) | Single Family |
| School District | ARLINGTON COUNTY PUBLIC SCHOOLS |
|---|---|
| Elementary School | OAKRIDGE |
| Jr. High School | GUNSTON |
| High School | WAKEFIELD |
| ADDITIONAL DETAILS | |
| AIR | Central Air, Electric |
|---|---|
| AIR CONDITIONING | Yes |
| APPLIANCES | Gas Water Heater, Tankless Water Heater |
| BASEMENT | Daylight, Exterior Entry, Finished, Partial, Walk-Out Access, Yes |
| CONSTRUCTION | Other |
| EXTERIOR | Lighting |
| FIREPLACE | Yes |
| GARAGE | Yes |
| HEAT | Electric, Forced Air, Heat Pump, Natural Gas |
| INTERIOR | High Ceilings, Kitchen Island, Open Floorplan, Vaulted Ceiling(s) |
| LOT | 9148 sq ft |
| LOT DESCRIPTION | Level |
| PARKING | Concrete, Garage, Driveway, Attached |
| POOL DESCRIPTION | None |
| SEWER | Public Sewer |
| STORIES | 3+ |
| STYLE | Craftsman |
| SUBDIVISION | ADDISON HEIGHTS |
| TAXES | 20666 |
| WATER | Public |
MORTGAGE CALCULATOR
TOTAL MONTHLY PAYMENT
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Listing provided by Varity Homes
The multiple listing data appearing on this website, or contained in reports produced therefrom, comes in part from Metropolitan Regional Information Systems ("MRIS"). The information provided is for the viewer's personal, non-commercial use and may not be used for any purpose other than to identify prospective properties the viewer may be interested in purchasing. All real estate listings include detailed information about them that includes the name of the listing brokers and therefore may reference real estate listing(s) held by a brokerage other than the broker and/or agent who owns this web site.
All listing data, including, but not limited to, square footage and lot size is believed to be accurate, but the listing agent, listing broker and respective Multiple Listing Services and their affiliates do not warrant or guarantee such accuracy. Therefore, all data should be personally verified through personal inspection by and/or with the appropriate professionals. Listing data last updated 7/23/26 3:20 PM PDT.
The listing information on this web site is from various brokers who participate in IDX.
Copyright 2026 MRIS. All rights reserved.
All listing data, including, but not limited to, square footage and lot size is believed to be accurate, but the listing agent, listing broker and respective Multiple Listing Services and their affiliates do not warrant or guarantee such accuracy. Therefore, all data should be personally verified through personal inspection by and/or with the appropriate professionals. Listing data last updated 7/23/26 3:20 PM PDT.
The listing information on this web site is from various brokers who participate in IDX.
Copyright 2026 MRIS. All rights reserved.
This IDX solution is (c) Diverse Solutions 2026.