15 Prospect St
Marlboro, NY 12542
5 bd 5 ba 3,208 sqft Built 1920 Lot 74,052 sqft multi_family
No recorded sales
Location
Timeline: Sale, Listing & Tax History
Recorded events
| Date | Event | Price | Source |
|---|---|---|---|
| Dec 23, 2021 | Sold | $370,000 | Public Record |
| Jul 9, 2021 | Listing removed | $429,900 | MyStateMLS |
| Apr 15, 2021 | Listing removed | $429,900 | HudsonValleyCatskill |
| Feb 10, 2021 | Listing removed | $429,900 | HudsonValleyCatskill |
| Jul 20, 2020 | Listed | $429,900 | HudsonValleyCatskill |
| May 9, 1985 | Sold | $35,000 | Public Record |
Tax assessment history
| Year | Building | Land | Total assessed | Tax paid |
|---|---|---|---|---|
| 2025 | $184,500 | $84,700 | $269,200 | $11,659 |
| 2024 | $184,500 | $84,700 | $269,200 | $11,484 |
| 2023 | $184,500 | $91,000 | $275,500 | $11,604 |
| 2022 | $184,500 | $91,000 | $275,500 | $12,130 |
| 2021 | $184,500 | $91,000 | $275,500 | $12,055 |
| 2020 | $184,500 | $91,000 | $275,500 | $12,179 |
| 2017 | $184,500 | $91,000 | $275,500 | $12,588 |
| 2016 | $184,500 | $91,000 | $275,500 | $12,580 |
| 2015 | $184,500 | $91,000 | $275,500 | $11,653 |
| 2014 | $184,500 | $91,000 | $275,500 | $11,859 |
| 2013 | $211,800 | $91,000 | $302,800 | $10,617 |
| 2012 | $211,800 | $91,000 | $302,800 | $10,511 |
| 2011 | $243,500 | $91,000 | $334,500 | $10,565 |
| 2010 | $270,800 | $100,600 | $371,400 | $18,180 |
| 2009 | $312,000 | $100,600 | $412,600 | $19,066 |
| 2007 | $247,500 | $57,300 | $304,800 | $8,356 |
Property facts
Year built
1920
Property type
multi_family
Stories
2
Beds
5
Baths
5
Living area
3,208 sqft
Lot size
74,052 sqft
ZIP code
12542
City
Marlboro
Street
Prospect St
Coordinates
41.60789, -73.97758
Comparable properties nearby
Frequently asked questions
When did 15 Prospect St last sell?
No public-record sale is on file for 15 Prospect St.
What is the current tax assessment for 15 Prospect St?
The most recent total assessment for 15 Prospect St (year 2025) is $269,200 with $11,659 in property tax.
When was 15 Prospect St built?
15 Prospect St was built in 1920.
How does 15 Prospect St compare to others on Prospect St?
We track 8 other properties on Prospect St. Browse the list under "Other properties on Prospect St" to compare beds, baths, and sale history.
What are the property facts for 15 Prospect St?
15 Prospect St is a 5 bed, 5 bath, 3,208 sqft, 74,052 sqft lot multi_family.
Is 15 Prospect St a flip candidate?
No — 15 Prospect St does not appear in our flips dataset.
Is 15 Prospect St a tax-appeal candidate?
No — 15 Prospect 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
-0.9%
Implied 1-yr
-3.5%
2026 Q2
$492.8K
2026 Q3
$492.8K
ZIP 12542 — Median Price History + Forecast
Explore nearby
Geography
Other properties on Prospect St