21 Grove St
Marathon, NY 13803
3 bd 2 ba 1,040 sqft Built 1966 Lot 69,696 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 | $103,900 | $20,600 | $124,500 | $6,066 |
| 2024 | $103,900 | $20,600 | $124,500 | $5,840 |
| 2023 | $103,900 | $20,600 | $124,500 | $5,792 |
| 2022 | $103,900 | $20,600 | $124,500 | $4,362 |
| 2021 | $103,900 | $20,600 | $124,500 | $4,372 |
| 2020 | $103,900 | $20,600 | $124,500 | $5,084 |
| 2017 | $103,900 | $20,600 | $124,500 | $3,756 |
| 2016 | $103,900 | $20,600 | $124,500 | $3,766 |
| 2015 | $103,900 | $20,600 | $124,500 | $4,763 |
| 2014 | $103,900 | $20,600 | $124,500 | $4,612 |
| 2013 | $87,000 | $21,300 | $108,300 | $5,004 |
| 2012 | $87,000 | $21,300 | $108,300 | $4,423 |
| 2011 | $87,000 | $21,300 | $108,300 | $5,858 |
| 2010 | $87,000 | $21,300 | $108,300 | $5,958 |
| 2009 | $87,000 | $21,300 | $108,300 | $4,261 |
| 2005 | $87,000 | $20,300 | $107,300 | $1,246 |
Property facts
Year built
1966
Property type
single_family
Stories
1
Beds
3
Baths
2
Living area
1,040 sqft
Lot size
69,696 sqft
ZIP code
13803
City
Marathon
Street
Grove St
Coordinates
42.43602, -76.03791
Comparable properties nearby
Block-level micro-comps
Same street, ±3 house numbers, sold in the last 24 monthsFrequently asked questions
When did 21 Grove St last sell?
No public-record sale is on file for 21 Grove St.
What is the current tax assessment for 21 Grove St?
The most recent total assessment for 21 Grove St (year 2025) is $124,500 with $6,066 in property tax.
When was 21 Grove St built?
21 Grove St was built in 1966.
How does 21 Grove St compare to others on Grove St?
We track 8 other properties on Grove St. Browse the list under "Other properties on Grove St" to compare beds, baths, and sale history.
What are the property facts for 21 Grove St?
21 Grove St is a 3 bed, 2 bath, 1,040 sqft, 69,696 sqft lot single_family.
Is 21 Grove St a flip candidate?
No — 21 Grove St does not appear in our flips dataset.
Is 21 Grove St a tax-appeal candidate?
No — 21 Grove St is not currently flagged as a tax-appeal candidate.
Forecast for this area
ZIP-area linear projection — not a per-property automated valuationQuarterly trend
+2.7%
Implied 1-yr
+10.6%
2026 Q1
$221.3K
2026 Q2
$221.3K
ZIP 13803 — Median Price History + Forecast
Explore nearby
Geography
Other properties on Grove St