Real Estate & Homes For Sale in 20121
44 homes
- NEW - 2 DAYS AGOBetter Homes and Gardens Real Estate Premier
- NEW - 2 DAYS AGOSamson Properties
- NEW - 1 DAY AGOPearson Smith Realty, LLC
- OPEN SAT, 1-4PM3D VIEWBerkshire Hathaway HomeServices PenFed Realty
- NEW - 1 DAY AGOThe Greene Realty Group
- OPEN SUN, 12-2PMRE/MAX Galaxy
- COMING SOON 10/300.57 ACRESPaul Wesley Real Estate
- Weichert, REALTORS
- Samson Properties
- EXP Realty, LLC
- Samson Properties
- EXP Realty, LLC
- RLAH @properties
- Fairfax Realty Select
- Long & Foster Real Estate, Inc.
- Fairfax Realty Select
- Samson Properties
- Samson Properties
- Redfin Corporation
- Keller Williams Realty
- Samson Properties
- Spring Hill Real Estate, LLC.
- Keller Williams Fairfax Gateway
- TTR Sotheby's International Realty
- Keller Williams Realty
- Long & Foster Real Estate, Inc.
- Open Door Brokerage, LLC
- Alliance Realty Corporation
- Halloween on Trulia
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20121 Real Estate Trends
Learn about the 20121 housing market through trends and averages.Affordability of Living in 20121
| Month | Median home value |
|---|---|
| October 2025 | $553k |
| November 2025 | $555k |
| December 2025 | $556k |
| January 2026 | $557k |
| February 2026 | $557k |
| March 2026 | $556k |
| April 2026 | $555k |
| May 2026 | $554k |
| June 2026 | $554k |
| July 2026 | $554k |
| August 2026 | $555k |
| September 2026 | $555k |
Trends and affordability stats are provided by third party data sources.
Average Home Value in 20121, by Home Size
| Home Size | Home Value* |
|---|---|
| 1 bedroom (See homes) | $267,064 |
| 2 bedrooms (See homes) | $426,647 |
| 3 bedrooms (See homes) | $549,101 |
| 4 bedrooms (See homes) | $811,586 |
Browse 20121 homes by type

The data relating to real estate for sale on this website appears in part through the BRIGHT Internet Data Exchange program, a voluntary cooperative exchange of property listing data between licensed real estate brokerage firms, and is provided by BRIGHT through a licensing agreement.
Listing information is from various brokers who participate in the Bright MLS IDX program and not all listings may be visible on the site. The property information being provided on or through the website is for the personal, non-commercial use of consumers and such information may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing.
Some properties which appear for sale on the website may no longer be available because they are for instance, under contract, sold or are no longer being offered for sale.
Property information displayed is deemed reliable but is not guaranteed.
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