43451 Blair Park Sq
Ashburn, VA 20147
3 bd 4 ba 1,732 sqft Built 2005 Lot 1,742 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 | $400,690 | $170,000 | $570,690 | $4,594 |
| 2023 | $310,550 | $150,000 | $460,550 | $4,029 |
| 2022 | $307,180 | $125,000 | $432,180 | $3,846 |
| 2021 | $265,770 | $125,000 | $390,770 | $3,829 |
| 2020 | $242,770 | $125,000 | $367,770 | $3,806 |
| 2019 | $222,700 | $125,000 | $347,700 | $3,633 |
| 2018 | $220,820 | $125,000 | $345,820 | $3,752 |
| 2017 | $196,130 | $125,000 | $321,130 | $3,612 |
| 2016 | $193,780 | $125,000 | $318,780 | $3,650 |
| 2015 | $199,920 | $125,000 | $324,920 | $3,687 |
| 2014 | $183,430 | $125,000 | $308,430 | $3,562 |
| 2013 | $201,230 | $105,000 | $306,230 | $3,690 |
| 2012 | $165,000 | $105,000 | $270,000 | $3,334 |
| 2011 | $175,300 | $105,000 | $280,300 | $3,601 |
| 2009 | $150,000 | $105,000 | $255,000 | $3,698 |
| 2008 | $264,500 | $100,000 | $364,500 | $4,155 |
| 2007 | $295,200 | $75,000 | $370,200 | $3,553 |
Property facts
Year built
2005
Property type
townhomes
Stories
3
Beds
3
Baths
4
Living area
1,732 sqft
Lot size
1,742 sqft
ZIP code
20147
City
Ashburn
Street
Blair Park Sq
Coordinates
39.05252, -77.49814
Comparable properties nearby
Block-level micro-comps
Same street, ±3 house numbers, sold in the last 24 monthsFrequently asked questions
When did 43451 Blair Park Sq last sell?
No public-record sale is on file for 43451 Blair Park Sq.
What is the current tax assessment for 43451 Blair Park Sq?
The most recent total assessment for 43451 Blair Park Sq (year 2025) is $570,690 with $4,594 in property tax.
When was 43451 Blair Park Sq built?
43451 Blair Park Sq was built in 2005.
How does 43451 Blair Park Sq compare to others on Blair Park Sq?
We track 7 other properties on Blair Park Sq. Browse the list under "Other properties on Blair Park Sq" to compare beds, baths, and sale history.
What are the property facts for 43451 Blair Park Sq?
43451 Blair Park Sq is a 3 bed, 4 bath, 1,732 sqft, 1,742 sqft lot townhomes.
Is 43451 Blair Park Sq a flip candidate?
No — 43451 Blair Park Sq does not appear in our flips dataset.
Is 43451 Blair Park Sq a tax-appeal candidate?
No — 43451 Blair Park 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
+2.2%
Implied 1-yr
+8.8%
2026 Q3
$878.2K
2026 Q4
$895.1K
ZIP 20147 — Median Price History + Forecast
Explore nearby
Geography
Other properties on Blair Park Sq