720 Park Ave
Herndon, VA 20170
4 bd 4 ba 2,866 sqft Built 1900 Lot 15,142 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 | $539,970 | $313,000 | $852,970 | $12,163 |
| 2024 | $539,970 | $313,000 | $852,970 | $11,076 |
| 2023 | $477,380 | $313,000 | $790,380 | $10,974 |
| 2022 | $477,380 | $303,000 | $780,380 | $10,991 |
| 2021 | $306,210 | $244,000 | $550,210 | $6,456 |
| 2020 | $322,330 | $244,000 | $566,330 | $6,702 |
| 2019 | $295,720 | $222,000 | $517,720 | $6,127 |
| 2018 | $295,720 | $211,000 | $506,720 | $5,827 |
| 2017 | $278,980 | $197,000 | $475,980 | $5,526 |
| 2016 | $142,710 | $197,000 | $339,710 | $3,935 |
| 2015 | $142,710 | $197,000 | $339,710 | $3,791 |
| 2014 | $195,400 | $217,000 | $412,400 | $4,028 |
| 2013 | $161,570 | $178,000 | $339,570 | $3,749 |
| 2012 | $157,880 | $168,000 | $325,880 | $3,571 |
| 2011 | $157,880 | $168,000 | $325,880 | $3,539 |
| 2009 | $210,940 | $183,000 | $393,940 | $4,100 |
| 2008 | $234,380 | $201,000 | $435,380 | $4,009 |
| 2007 | $153,470 | $178,000 | $331,470 | $2,953 |
Property facts
Year built
1900
Property type
single_family
Stories
2
Beds
4
Baths
4
Living area
2,866 sqft
Lot size
15,142 sqft
ZIP code
20170
City
Herndon
Street
Park Ave
Coordinates
38.97781, -77.37942
Comparable properties nearby
Frequently asked questions
When did 720 Park Ave last sell?
No public-record sale is on file for 720 Park Ave.
What is the current tax assessment for 720 Park Ave?
The most recent total assessment for 720 Park Ave (year 2025) is $852,970 with $12,163 in property tax.
When was 720 Park Ave built?
720 Park Ave was built in 1900.
How does 720 Park Ave compare to others on Park Ave?
We track 8 other properties on Park Ave. Browse the list under "Other properties on Park Ave" to compare beds, baths, and sale history.
What are the property facts for 720 Park Ave?
720 Park Ave is a 4 bed, 4 bath, 2,866 sqft, 15,142 sqft lot single_family.
Is 720 Park Ave a flip candidate?
No — 720 Park Ave does not appear in our flips dataset.
Is 720 Park Ave a tax-appeal candidate?
No — 720 Park 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
-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 Park Ave