121 Herndon Mill Cir
Herndon, VA 20170
3 bd 4 ba 1,990 sqft Built 2004 Lot 2,016 sqft townhomes
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 | $480,360 | $220,000 | $700,360 | $9,987 |
| 2024 | $480,360 | $220,000 | $700,360 | $9,378 |
| 2023 | $418,730 | $220,000 | $638,730 | $8,868 |
| 2022 | $402,850 | $200,000 | $602,850 | $8,491 |
| 2021 | $372,720 | $180,000 | $552,720 | $6,486 |
| 2020 | $374,520 | $180,000 | $554,520 | $6,562 |
| 2019 | $356,690 | $180,000 | $536,690 | $6,351 |
| 2018 | $356,690 | $180,000 | $536,690 | $6,171 |
| 2017 | $325,390 | $180,000 | $505,390 | $5,867 |
| 2016 | $302,420 | $180,000 | $482,420 | $5,588 |
| 2015 | $305,160 | $180,000 | $485,160 | $5,414 |
| 2014 | $305,160 | $180,000 | $485,160 | $5,402 |
| 2013 | $266,450 | $152,000 | $418,450 | $4,628 |
| 2012 | $275,300 | $152,000 | $427,300 | $4,683 |
| 2011 | $247,020 | $145,000 | $392,020 | $4,257 |
| 2009 | $303,610 | $120,000 | $423,610 | $4,409 |
| 2008 | $390,660 | $140,000 | $530,660 | $4,887 |
| 2007 | $387,070 | $145,000 | $532,070 | $4,740 |
Property facts
Year built
2004
Property type
townhomes
Stories
2
Beds
3
Baths
4
Living area
1,990 sqft
Lot size
2,016 sqft
ZIP code
20170
City
Herndon
Street
Herndon Mill Cir
Coordinates
38.96948, -77.37343
Comparable properties nearby
Frequently asked questions
When did 121 Herndon Mill Cir last sell?
No public-record sale is on file for 121 Herndon Mill Cir.
What is the current tax assessment for 121 Herndon Mill Cir?
The most recent total assessment for 121 Herndon Mill Cir (year 2025) is $700,360 with $9,987 in property tax.
When was 121 Herndon Mill Cir built?
121 Herndon Mill Cir was built in 2004.
How does 121 Herndon Mill Cir compare to others on Herndon Mill Cir?
We track 8 other properties on Herndon Mill Cir. Browse the list under "Other properties on Herndon Mill Cir" to compare beds, baths, and sale history.
What are the property facts for 121 Herndon Mill Cir?
121 Herndon Mill Cir is a 3 bed, 4 bath, 1,990 sqft, 2,016 sqft lot townhomes.
Is 121 Herndon Mill Cir a flip candidate?
No — 121 Herndon Mill Cir does not appear in our flips dataset.
Is 121 Herndon Mill Cir a tax-appeal candidate?
No — 121 Herndon Mill Cir 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
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