18421 Sierra Springs Sq
Leesburg, VA 20176
3 bd 4 ba 2,272 sqft Built 2003 Lot 2,178 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 | $401,410 | $210,000 | $611,410 | $4,921 |
| 2023 | $344,060 | $200,000 | $544,060 | $4,760 |
| 2022 | $367,220 | $145,000 | $512,220 | $4,558 |
| 2021 | $321,890 | $135,000 | $456,890 | $4,477 |
| 2020 | $277,270 | $135,000 | $412,270 | $4,267 |
| 2019 | $262,600 | $135,000 | $397,600 | $4,154 |
| 2018 | $260,360 | $125,000 | $385,360 | $4,181 |
| 2017 | $245,800 | $125,000 | $370,800 | $4,171 |
| 2016 | $240,180 | $120,000 | $360,180 | $4,124 |
| 2015 | $240,510 | $120,000 | $360,510 | $4,091 |
| 2014 | $268,020 | $90,000 | $358,020 | $4,135 |
| 2013 | $250,800 | $90,000 | $340,800 | $4,106 |
| 2012 | $238,600 | $90,000 | $328,600 | $4,058 |
| 2011 | $238,600 | $90,000 | $328,600 | $4,222 |
| 2009 | $238,400 | $90,000 | $328,400 | $4,002 |
| 2008 | $273,400 | $100,000 | $373,400 | $4,256 |
| 2007 | $356,000 | $75,000 | $431,000 | $4,137 |
Property facts
Year built
2003
Property type
townhomes
Stories
3
Beds
3
Baths
4
Living area
2,272 sqft
Lot size
2,178 sqft
ZIP code
20176
City
Leesburg
Street
Sierra Springs Sq
Coordinates
39.10656, -77.52216
Comparable properties nearby
Block-level micro-comps
Same street, ±3 house numbers, sold in the last 24 monthsFrequently asked questions
When did 18421 Sierra Springs Sq last sell?
No public-record sale is on file for 18421 Sierra Springs Sq.
What is the current tax assessment for 18421 Sierra Springs Sq?
The most recent total assessment for 18421 Sierra Springs Sq (year 2025) is $611,410 with $4,921 in property tax.
When was 18421 Sierra Springs Sq built?
18421 Sierra Springs Sq was built in 2003.
How does 18421 Sierra Springs Sq compare to others on Sierra Springs Sq?
We track 8 other properties on Sierra Springs Sq. Browse the list under "Other properties on Sierra Springs Sq" to compare beds, baths, and sale history.
What are the property facts for 18421 Sierra Springs Sq?
18421 Sierra Springs Sq is a 3 bed, 4 bath, 2,272 sqft, 2,178 sqft lot townhomes.
Is 18421 Sierra Springs Sq a flip candidate?
No — 18421 Sierra Springs Sq does not appear in our flips dataset.
Is 18421 Sierra Springs Sq a tax-appeal candidate?
No — 18421 Sierra Springs Sq is not currently flagged as a tax-appeal candidate.
Forecast for this area
ZIP-area linear projection — not a per-property automated valuationQuarterly trend
+4.3%
Implied 1-yr
+17.2%
2026 Q3
$1.09M
2026 Q4
$1.11M
ZIP 20176 — Median Price History + Forecast
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Geography