$817,822
$653K since sold in January 1987$9,000 since July
This home's estimate is 2.8% lower than the average sale price ($842K) of 6 comparable homes.
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Off Market Jan 1987 for $164K
$817,822
Est. refi paymentEst. refi $1,052/mo
5
bd•
2.5 ba
•
2,668
sq ft
12420 Rock Ridge Rd, Herndon, VA 20170
About this home
12420 Rock Ridge Rd is a 2,668 square foot house on a 9,528 square foot lot with 5 bedrooms and 2.5 bathrooms. - it last sold on January 06, 1987 for $164,895. Based on Redfin's Herndon data, we estimate the home's value is $817,822.
Single-familyProperty Type
1986Year Built
9,528 sq ftLot Size
$307Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
Earn from this home
Sell
$768,794
Est. take-home
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Refinance
$0
Est. cash available
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Rent
$3,414/mo
Redfin rental estimate
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Market trends in 20170, VA
Last updated July 2026
Buyer's Market
Seller's Market
Seller's market
Sale-to-List Price
100.7%
0.6% MoM
Median sale price
$720K
$25K MoM
Avg. days on market
32d
8 days MoM
Recently sold homes
145
27 MoM
New listings for sale
Provided by Redfin
Property details
Around this home
Lifestyle
Provided by Walk Score and Local Logic
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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