13709 Neil Armstrong Ave
Herndon, VA 20171
4 bd 5 ba 2,090 sqft Built 2015 Lot 1,195 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 | $518,470 | $220,000 | $738,470 | $8,536 |
| 2024 | $518,470 | $220,000 | $738,470 | $7,788 |
| 2023 | $491,650 | $200,000 | $691,650 | $7,805 |
| 2022 | $448,980 | $195,000 | $643,980 | $7,363 |
| 2021 | $390,550 | $185,000 | $575,550 | $6,754 |
| 2020 | $387,480 | $185,000 | $572,480 | $6,775 |
| 2019 | $397,530 | $185,000 | $582,530 | $6,894 |
| 2018 | $393,740 | $185,000 | $578,740 | $6,655 |
| 2017 | $407,370 | $185,000 | $592,370 | $6,877 |
| 2016 | $395,500 | $180,000 | $575,500 | $6,667 |
| 2015 | — | $180,000 | $180,000 | $2,008 |
| 2014 | — | $90,000 | $90,000 | $1,002 |
Property facts
Year built
2015
Property type
townhomes
Stories
—
Beds
4
Baths
5
Living area
2,090 sqft
Lot size
1,195 sqft
ZIP code
20171
City
Herndon
Street
Neil Armstrong Ave
Coordinates
38.92089, -77.42068
Comparable properties nearby
Block-level micro-comps
Same street, ±3 house numbers, sold in the last 24 monthsFrequently asked questions
When did 13709 Neil Armstrong Ave last sell?
No public-record sale is on file for 13709 Neil Armstrong Ave.
What is the current tax assessment for 13709 Neil Armstrong Ave?
The most recent total assessment for 13709 Neil Armstrong Ave (year 2025) is $738,470 with $8,536 in property tax.
When was 13709 Neil Armstrong Ave built?
13709 Neil Armstrong Ave was built in 2015.
How does 13709 Neil Armstrong Ave compare to others on Neil Armstrong Ave?
We track 8 other properties on Neil Armstrong Ave. Browse the list under "Other properties on Neil Armstrong Ave" to compare beds, baths, and sale history.
What are the property facts for 13709 Neil Armstrong Ave?
13709 Neil Armstrong Ave is a 4 bed, 5 bath, 2,090 sqft, 1,195 sqft lot townhomes.
Is 13709 Neil Armstrong Ave a flip candidate?
No — 13709 Neil Armstrong Ave does not appear in our flips dataset.
Is 13709 Neil Armstrong Ave a tax-appeal candidate?
No — 13709 Neil Armstrong Ave is not currently flagged as a tax-appeal candidate.
Forecast for this area
ZIP-area linear projection — not a per-property automated valuationQuarterly trend
-3.5%
Implied 1-yr
-14.2%
2026 Q3
$769.6K
2026 Q4
$734.2K
ZIP 20171 — Median Price History + Forecast
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