21 Osullivan Rd
Derby, CT 06418
3 bd 3 ba 1,484 sqft Built 1986 Lot 16,553 sqft single_family
Most recent sale
$425,000
Apr 22, 2024
Location
Timeline: Sale, Listing & Tax History
Recorded events
| Date | Event | Price | Source |
|---|---|---|---|
| Apr 22, 2024 | Sold | $425,000 | SMARTMLS |
| Feb 16, 2024 | Listed | $419,900 | SMARTMLS |
Tax assessment history
| Year | Building | Land | Total assessed | Tax paid |
|---|---|---|---|---|
| 2025 | $148,200 | $45,490 | $193,690 | $8,367 |
| 2023 | $148,120 | $45,570 | $193,690 | $7,476 |
| 2021 | $148,120 | $45,570 | $193,690 | $7,476 |
| 2020 | $124,950 | $45,570 | $170,520 | $7,481 |
| 2019 | $124,950 | $45,570 | $170,520 | $7,140 |
| 2018 | $124,950 | $45,570 | $170,520 | $6,713 |
| 2017 | $124,950 | $45,570 | $170,520 | $6,713 |
| 2016 | $124,950 | $45,570 | $170,520 | $6,713 |
| 2015 | $135,940 | $45,570 | $181,510 | $6,487 |
| 2013 | $135,940 | $45,570 | $181,510 | $6,415 |
| 2006 | $163,030 | $52,640 | $215,670 | $5,349 |
| 2005 | $90,720 | $33,600 | $124,320 | $4,687 |
| 2004 | $90,720 | $33,600 | $124,320 | $4,500 |
| 2003 | $90,720 | $33,600 | $124,320 | $4,127 |
Property facts
Year built
1986
Property type
single_family
Stories
—
Beds
3
Baths
3
Living area
1,484 sqft
Lot size
16,553 sqft
ZIP code
06418
City
Derby
Street
Osullivan Rd
Coordinates
41.31830, -73.05702
Comparable properties nearby
Investment analysis
Estimates based on local averages — not personalized adviceEstimated monthly rent
$2,226
Gross rental yield
6.29%
Implied cap rate
4.09%
Trend-extrapolated value
—
Frequently asked questions
When did 21 Osullivan Rd last sell?
21 Osullivan Rd most recently sold on Apr 22, 2024 for $425,000.
What is the current tax assessment for 21 Osullivan Rd?
The most recent total assessment for 21 Osullivan Rd (year 2025) is $193,690 with $8,367 in property tax.
How does 21 Osullivan Rd's assessment compare to its last sale price?
The current assessment is 54.4% below the last sale price of $425,000.
When was 21 Osullivan Rd built?
21 Osullivan Rd was built in 1986.
How does 21 Osullivan Rd compare to others on Osullivan Rd?
We track 2 other properties on Osullivan Rd. Browse the list under "Other properties on Osullivan Rd" to compare beds, baths, and sale history.
What are the property facts for 21 Osullivan Rd?
21 Osullivan Rd is a 3 bed, 3 bath, 1,484 sqft, 16,553 sqft lot single_family.
Is 21 Osullivan Rd a flip candidate?
No — 21 Osullivan Rd does not appear in our flips dataset.
Is 21 Osullivan Rd a tax-appeal candidate?
No — 21 Osullivan Rd is not currently flagged as a tax-appeal candidate.
Forecast for this area
ZIP-area linear projection — not a per-property automated valuationQuarterly trend
+3.6%
Implied 1-yr
+14.5%
2026 Q3
$423.8K
2026 Q4
$436.3K
ZIP 06418 — Median Price History + Forecast
Explore nearby
Geography
Other properties on Osullivan Rd