25 Park Ave
Old Greenwich, CT 06870
5 bd 5 ba 3,557 sqft Built 2022 Lot 9,583 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 | $1,290,520 | $810,250 | $2,100,770 | $25,963 |
| 2023 | $1,281,910 | $810,250 | $2,092,160 | $24,344 |
| 2022 | — | $810,250 | $810,250 | $9,342 |
| 2021 | $151,900 | $690,200 | $842,100 | $10,139 |
| 2020 | $151,900 | $690,200 | $842,100 | $10,122 |
| 2019 | $151,900 | $690,200 | $842,100 | $10,223 |
| 2018 | $151,900 | $690,200 | $842,100 | $9,996 |
| 2017 | $151,900 | $690,200 | $842,100 | $10,121 |
| 2016 | $151,900 | $690,200 | $842,100 | $9,961 |
| 2015 | $65,100 | $679,420 | $744,520 | $8,832 |
| 2013 | $65,100 | $679,420 | $744,520 | $8,421 |
| 2006 | $75,670 | $889,280 | $964,950 | $7,575 |
| 2004 | $157,010 | $363,720 | $520,730 | $6,077 |
| 2003 | $83,650 | $363,720 | $447,370 | $5,051 |
Property facts
Year built
2022
Property type
single_family
Stories
2
Beds
5
Baths
5
Living area
3,557 sqft
Lot size
9,583 sqft
ZIP code
06870
City
Old Greenwich
Street
Park Ave
Coordinates
41.02981, -73.56610
Comparable properties nearby
Block-level micro-comps
Same street, ±3 house numbers, sold in the last 24 monthsFrequently asked questions
When did 25 Park Ave last sell?
No public-record sale is on file for 25 Park Ave.
What is the current tax assessment for 25 Park Ave?
The most recent total assessment for 25 Park Ave (year 2025) is $2,100,770 with $25,963 in property tax.
When was 25 Park Ave built?
25 Park Ave was built in 2022.
How does 25 Park Ave compare to others on Park Ave?
We track 8 other properties on Park Ave. Browse the list under "Other properties on Park Ave" to compare beds, baths, and sale history.
What are the property facts for 25 Park Ave?
25 Park Ave is a 5 bed, 5 bath, 3,557 sqft, 9,583 sqft lot single_family.
Is 25 Park Ave a flip candidate?
No — 25 Park Ave does not appear in our flips dataset.
Is 25 Park Ave a tax-appeal candidate?
No — 25 Park Ave 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
-3.4%
2026 Q3
$2.67M
2026 Q4
$2.65M
ZIP 06870 — Median Price History + Forecast
Explore nearby
Geography
Other properties on Park Ave