21 Mosby Dr
Lake Grove, NY 11755
4 bd 3 ba 2,100 sqft Built 1966 Lot 11,761 sqft single_family
Most recent sale
$550,000
Jan 24, 2022
Location
Timeline: Sale, Listing & Tax History
Recorded events
| Date | Event | Price | Source |
|---|---|---|---|
| Sep 30, 2022 | Listing removed | $569,000 | OneKeyMLS |
| Jan 24, 2022 | Sold | $550,000 | MLS #3358644 |
| Nov 14, 2021 | Listed | $549,990 | MLS #3358644 |
| Aug 22, 2006 | Sold | $420,000 | Public Record |
| Mar 16, 2001 | Sold | $279,000 | Public Record |
| May 29, 1996 | Sold | $179,000 | Public Record |
| Oct 1, 1993 | Sold | $150,000 | Public Record |
Tax assessment history
| Year | Building | Land | Total assessed | Tax paid |
|---|---|---|---|---|
| 2025 | $2,850 | $150 | $3,000 | $13,950 |
| 2024 | $2,850 | $150 | $3,000 | $13,348 |
| 2023 | $2,850 | $150 | $3,000 | $13,130 |
| 2022 | $2,850 | $150 | $3,000 | $12,713 |
| 2021 | $2,850 | $150 | $3,000 | $12,557 |
| 2020 | $2,850 | $150 | $3,000 | $12,257 |
| 2019 | $2,850 | $150 | $3,000 | $12,197 |
| 2018 | $2,850 | $150 | $3,000 | $9,934 |
| 2017 | $2,850 | $150 | $3,000 | $9,588 |
| 2016 | $2,850 | $150 | $3,000 | $9,580 |
| 2015 | $2,850 | $150 | $3,000 | $9,510 |
| 2014 | $2,850 | $150 | $3,000 | $9,299 |
| 2013 | $2,850 | $150 | $3,000 | $8,783 |
| 2012 | $2,850 | $150 | $3,000 | $8,468 |
| 2011 | $2,850 | $150 | $3,000 | $7,957 |
| 2010 | $2,850 | $150 | $3,000 | $7,712 |
| 2009 | $2,850 | $150 | $3,000 | $7,388 |
| 2008 | $2,850 | $150 | $3,000 | $6,991 |
| 2007 | $2,850 | $150 | $3,000 | $7,706 |
| 2006 | $3,325 | $150 | $3,475 | $7,706 |
Property facts
Year built
1966
Property type
single_family
Stories
—
Beds
4
Baths
3
Living area
2,100 sqft
Lot size
11,761 sqft
ZIP code
11755
City
Lake Grove
Street
Mosby Dr
Coordinates
40.85273, -73.11746
Comparable properties nearby
Investment analysis
Estimates based on local averages — not personalized adviceEstimated monthly rent
$3,300
Gross rental yield
7.20%
Implied cap rate
4.68%
Trend-extrapolated value
—
Frequently asked questions
When did 21 Mosby Dr last sell?
21 Mosby Dr most recently sold on Jan 24, 2022 for $550,000.
What is the current tax assessment for 21 Mosby Dr?
The most recent total assessment for 21 Mosby Dr (year 2025) is $3,000 with $13,950 in property tax.
How does 21 Mosby Dr's assessment compare to its last sale price?
The current assessment is 99.5% below the last sale price of $550,000.
When was 21 Mosby Dr built?
21 Mosby Dr was built in 1966.
How does 21 Mosby Dr compare to others on Mosby Dr?
We track 5 other properties on Mosby Dr. Browse the list under "Other properties on Mosby Dr" to compare beds, baths, and sale history.
What are the property facts for 21 Mosby Dr?
21 Mosby Dr is a 4 bed, 3 bath, 2,100 sqft, 11,761 sqft lot single_family.
Is 21 Mosby Dr a flip candidate?
No — 21 Mosby Dr does not appear in our flips dataset.
Is 21 Mosby Dr a tax-appeal candidate?
No — 21 Mosby Dr is not currently flagged as a tax-appeal candidate.
Forecast for this area
ZIP-area linear projection — not a per-property automated valuationQuarterly trend
+4.6%
Implied 1-yr
+18.5%
2026 Q2
$900K
2026 Q3
$919.6K
ZIP 11755 — Median Price History + Forecast
Explore nearby
Geography
Other properties on Mosby Dr