21 Hillcrest Ln
Old Greenwich, CT 06870
6 bd 5 ba 3,677 sqft Built 1966 Lot 43,560 sqft multi_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 | $624,750 | $698,250 | $1,323,000 | $16,351 |
| 2023 | $624,750 | $698,250 | $1,323,000 | $15,394 |
| 2022 | $741,020 | $698,250 | $1,439,270 | $16,595 |
| 2021 | $475,790 | $598,500 | $1,074,290 | $12,934 |
| 2020 | $475,790 | $598,500 | $1,074,290 | $12,913 |
| 2019 | $475,790 | $598,500 | $1,074,290 | $13,042 |
| 2018 | $475,790 | $598,500 | $1,074,290 | $12,752 |
| 2017 | $475,790 | $598,500 | $1,074,290 | $12,912 |
| 2016 | $475,790 | $598,500 | $1,074,290 | $12,708 |
| 2015 | $262,640 | $542,080 | $804,720 | $9,546 |
| 2013 | $262,640 | $542,080 | $804,720 | $9,101 |
| 2006 | $396,340 | $843,220 | $1,239,560 | $9,731 |
| 2004 | $353,570 | $349,160 | $702,730 | $7,814 |
| 2003 | $353,570 | $349,160 | $702,730 | $7,554 |
Property facts
Year built
1966
Property type
multi_family
Stories
2
Beds
6
Baths
5
Living area
3,677 sqft
Lot size
43,560 sqft
ZIP code
06870
City
Old Greenwich
Street
Hillcrest Ln
Coordinates
41.05831, -73.57434
Comparable properties nearby
Block-level micro-comps
Same street, ±3 house numbers, sold in the last 24 monthsFrequently asked questions
When did 21 Hillcrest Ln last sell?
No public-record sale is on file for 21 Hillcrest Ln.
What is the current tax assessment for 21 Hillcrest Ln?
The most recent total assessment for 21 Hillcrest Ln (year 2025) is $1,323,000 with $16,351 in property tax.
When was 21 Hillcrest Ln built?
21 Hillcrest Ln was built in 1966.
How does 21 Hillcrest Ln compare to others on Hillcrest Ln?
We track 3 other properties on Hillcrest Ln. Browse the list under "Other properties on Hillcrest Ln" to compare beds, baths, and sale history.
What are the property facts for 21 Hillcrest Ln?
21 Hillcrest Ln is a 6 bed, 5 bath, 3,677 sqft, 43,560 sqft lot multi_family.
Is 21 Hillcrest Ln a flip candidate?
No — 21 Hillcrest Ln does not appear in our flips dataset.
Is 21 Hillcrest Ln a tax-appeal candidate?
No — 21 Hillcrest 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
-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 Hillcrest Ln