21 Grendon Ln
Farmingville, NY 11738
— ba 1,320 sqft Built 1968 Lot 11,326 sqft single_family
No recorded sales
Location
Timeline: Sale, Listing & Tax History
Recorded events
| Date | Event | Price | Source |
|---|---|---|---|
| Nov 21, 2024 | Sold | $449,000 | OneKeyMLS |
| Dec 7, 2021 | Sold | $475,000 | Public Record |
| Apr 28, 2016 | Sold | $240,000 | OneKeyMLS |
| Mar 12, 2016 | Relisted | $249,000 | OneKeyMLS |
| Jan 19, 2016 | Listing removed | $249,000 | OneKeyMLS |
| Oct 25, 2015 | Price changed | $249,000 | OneKeyMLS |
| Oct 4, 2015 | Price changed | $269,990 | OneKeyMLS |
| Sep 6, 2015 | Listed | $275,000 | OneKeyMLS |
| Jul 5, 2015 | Listing removed | $299,000 | OneKeyMLS |
| Jun 20, 2015 | Listed | $299,000 | OneKeyMLS |
Tax assessment history
| Year | Building | Land | Total assessed | Tax paid |
|---|---|---|---|---|
| 2025 | $2,250 | $325 | $2,575 | $10,233 |
| 2024 | $2,250 | $325 | $2,575 | $9,789 |
| 2023 | $2,250 | $325 | $2,575 | $9,612 |
| 2022 | $2,250 | $325 | $2,575 | $9,256 |
| 2021 | $2,250 | $325 | $2,575 | $9,065 |
| 2020 | $2,250 | $325 | $2,575 | $9,076 |
| 2018 | $2,250 | $325 | $2,575 | $8,812 |
| 2017 | $2,250 | $325 | $2,575 | $9,349 |
| 2016 | $2,250 | $325 | $2,575 | $6,996 |
| 2015 | $2,250 | $325 | $2,575 | $5,891 |
| 2014 | $2,250 | $325 | $2,575 | $6,043 |
| 2013 | $2,250 | $325 | $2,575 | $5,869 |
| 2012 | $2,250 | $325 | $2,575 | $5,840 |
| 2011 | $2,525 | $325 | $2,850 | $6,179 |
| 2010 | $2,525 | $325 | $2,850 | $6,024 |
| 2008 | $2,525 | $325 | $2,850 | $5,581 |
| 2007 | $2,525 | $325 | $2,850 | $5,727 |
| 2006 | $2,525 | $325 | $2,850 | $5,539 |
Property facts
Year built
1968
Property type
single_family
Stories
—
Beds
—
Baths
—
Living area
1,320 sqft
Lot size
11,326 sqft
ZIP code
11738
City
Farmingville
Street
Grendon Ln
Coordinates
40.84112, -73.07010
Comparable properties nearby
Frequently asked questions
When did 21 Grendon Ln last sell?
No public-record sale is on file for 21 Grendon Ln.
What is the current tax assessment for 21 Grendon Ln?
The most recent total assessment for 21 Grendon Ln (year 2025) is $2,575 with $10,233 in property tax.
When was 21 Grendon Ln built?
21 Grendon Ln was built in 1968.
How does 21 Grendon Ln compare to others on Grendon Ln?
We track 1 other property on Grendon Ln. Browse the list under "Other properties on Grendon Ln" to compare beds, baths, and sale history.
What are the property facts for 21 Grendon Ln?
21 Grendon Ln is a — bath, 1,320 sqft, 11,326 sqft lot single_family.
Is 21 Grendon Ln a flip candidate?
No — 21 Grendon Ln does not appear in our flips dataset.
Is 21 Grendon Ln a tax-appeal candidate?
No — 21 Grendon Ln is not currently flagged as a tax-appeal candidate.
Forecast for this area
ZIP-area linear projection — not a per-property automated valuationQuarterly trend
+1.6%
Implied 1-yr
+6.4%
2026 Q2
$622.7K
2026 Q3
$631.7K
ZIP 11738 — Median Price History + Forecast
Explore nearby
Geography
Other properties on Grendon Ln