$912,042
$617K since sold in July 1999$2,000 since July
This home's estimate is 9.6% higher than the average sale price ($832K) of 6 comparable homes.
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SOLD
$912,042
Est. refi paymentEst. refi $545/mo
—
bd•
4 ba
•
3,610
sq ft
21 Treworthy Rd, Gaithersburg, MD 20878
About this home
Single-familyProperty Type
1973Year Built
9,775 sq ftLot Size
$253Est. Price/Sq.Ft.
2 spacesParking
Source:Public Records
Redfin Estimate
Earn from this home
Sell
$857,606
Est. take-home
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Refinance
$0
Est. cash available
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Rent
$3,832/mo
Redfin rental estimate
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Market trends in 20878, MD
Last updated July 2026
Buyer's Market
Seller's Market
Seller's market
Sale-to-List Price
100.4%
+0.1% MoM
Median sale price
$753K
$3K MoM
Avg. days on market
29d
2 days MoM
Recently sold homes
224
33 MoM
New listings for sale
Provided by Redfin
Property details
Around this home
Lifestyle
Provided by Walk Score and Local Logic
Local insights from Redfin agents
Sun exposure
In this area, properties receive around 9.3 hours in June and 4.1 hours in December, placing it below the U.S. average for solar exposure.
JuneDecember
Provided by Shadowmap
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