12417 Rock Ridge Rd
Herndon, VA 20170
4 bd 4 ba 3,228 sqft Built 1986 Lot 8,712 sqft single_family
No recorded sales
Location
Timeline: Sale, Listing & Tax History
Recorded events
No recorded events
No sale or listing events are on file for this property.
Tax assessment history
| Year | Building | Land | Total assessed | Tax paid |
|---|---|---|---|---|
| 2025 | $608,770 | $244,000 | $852,770 | $9,858 |
| 2024 | $608,770 | $244,000 | $852,770 | $7,985 |
| 2023 | $416,840 | $239,000 | $655,840 | $7,401 |
| 2022 | $400,370 | $239,000 | $639,370 | $7,311 |
| 2021 | $360,690 | $204,000 | $564,690 | $6,626 |
| 2020 | $353,620 | $194,000 | $547,620 | $6,481 |
| 2019 | $339,900 | $189,000 | $528,900 | $6,259 |
| 2018 | $322,950 | $184,000 | $506,950 | $5,829 |
| 2017 | $317,720 | $184,000 | $501,720 | $5,824 |
| 2016 | $311,100 | $184,000 | $495,100 | $5,735 |
| 2015 | $297,470 | $184,000 | $481,470 | $5,373 |
| 2014 | $300,220 | $184,000 | $484,220 | $5,391 |
| 2013 | $288,010 | $174,000 | $462,010 | $5,109 |
| 2012 | $272,050 | $166,000 | $438,050 | $4,801 |
| 2011 | $272,050 | $166,000 | $438,050 | $4,757 |
| 2009 | $297,210 | $171,000 | $468,210 | $4,874 |
| 2008 | $316,230 | $186,000 | $502,230 | $4,625 |
| 2007 | $365,700 | $174,000 | $539,700 | $4,808 |
Property facts
Year built
1986
Property type
single_family
Stories
3
Beds
4
Baths
4
Living area
3,228 sqft
Lot size
8,712 sqft
ZIP code
20170
City
Herndon
Street
Rock Ridge Rd
Coordinates
38.99727, -77.37848
Comparable properties nearby
Block-level micro-comps
Same street, ±3 house numbers, sold in the last 24 monthsFrequently asked questions
When did 12417 Rock Ridge Rd last sell?
No public-record sale is on file for 12417 Rock Ridge Rd.
What is the current tax assessment for 12417 Rock Ridge Rd?
The most recent total assessment for 12417 Rock Ridge Rd (year 2025) is $852,770 with $9,858 in property tax.
When was 12417 Rock Ridge Rd built?
12417 Rock Ridge Rd was built in 1986.
How does 12417 Rock Ridge Rd compare to others on Rock Ridge Rd?
We track 8 other properties on Rock Ridge Rd. Browse the list under "Other properties on Rock Ridge Rd" to compare beds, baths, and sale history.
What are the property facts for 12417 Rock Ridge Rd?
12417 Rock Ridge Rd is a 4 bed, 4 bath, 3,228 sqft, 8,712 sqft lot single_family.
Is 12417 Rock Ridge Rd a flip candidate?
No — 12417 Rock Ridge Rd does not appear in our flips dataset.
Is 12417 Rock Ridge Rd a tax-appeal candidate?
No — 12417 Rock Ridge Rd is not currently flagged as a tax-appeal candidate.
Forecast for this area
ZIP-area linear projection — not a per-property automated valuationQuarterly trend
-1.5%
Implied 1-yr
-5.8%
2026 Q3
$639.8K
2026 Q4
$629.5K
ZIP 20170 — Median Price History + Forecast
Explore nearby
Geography
Other properties on Rock Ridge Rd