23311 Mount Middleton Sq
Ashburn, VA 20148
4 bd 4 ba 2,600 sqft Built 2014 Lot 3,485 sqft condo_townhome_rowhome_coop
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 | $635,230 | $260,000 | $895,230 | $7,206 |
| 2023 | $583,690 | $250,000 | $833,690 | $7,294 |
| 2022 | $554,010 | $225,000 | $779,010 | $6,933 |
| 2021 | $461,930 | $190,000 | $651,930 | $6,388 |
| 2020 | $436,150 | $170,000 | $606,150 | $6,273 |
| 2019 | $399,130 | $170,000 | $569,130 | $5,947 |
| 2018 | $399,390 | $150,000 | $549,390 | $5,960 |
| 2017 | $370,750 | $150,000 | $520,750 | $5,858 |
| 2016 | $366,730 | $150,000 | $516,730 | $5,916 |
| 2015 | $369,710 | $150,000 | $519,710 | $5,898 |
| 2014 | — | $125,000 | $125,000 | $1,443 |
| 2013 | — | $75,000 | $75,000 | $903 |
Property facts
Year built
2014
Property type
condo_townhome_rowhome_coop
Stories
—
Beds
4
Baths
4
Living area
2,600 sqft
Lot size
3,485 sqft
ZIP code
20148
City
Ashburn
Street
Mount Middleton Sq
Coordinates
38.97204, -77.52029
Comparable properties nearby
Block-level micro-comps
Same street, ±3 house numbers, sold in the last 24 monthsFrequently asked questions
When did 23311 Mount Middleton Sq last sell?
No public-record sale is on file for 23311 Mount Middleton Sq.
What is the current tax assessment for 23311 Mount Middleton Sq?
The most recent total assessment for 23311 Mount Middleton Sq (year 2025) is $895,230 with $7,206 in property tax.
When was 23311 Mount Middleton Sq built?
23311 Mount Middleton Sq was built in 2014.
How does 23311 Mount Middleton Sq compare to others on Mount Middleton Sq?
We track 4 other properties on Mount Middleton Sq. Browse the list under "Other properties on Mount Middleton Sq" to compare beds, baths, and sale history.
What are the property facts for 23311 Mount Middleton Sq?
23311 Mount Middleton Sq is a 4 bed, 4 bath, 2,600 sqft, 3,485 sqft lot condo_townhome_rowhome_coop.
Is 23311 Mount Middleton Sq a flip candidate?
No — 23311 Mount Middleton Sq does not appear in our flips dataset.
Is 23311 Mount Middleton Sq a tax-appeal candidate?
No — 23311 Mount Middleton 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
+1.0%
Implied 1-yr
+4.0%
2026 Q3
$1.01M
2026 Q4
$1.01M
ZIP 20148 — Median Price History + Forecast
Explore nearby
Geography
Other properties on Mount Middleton Sq