504 Prospect St
Naugatuck, CT 06770
5 bd 3 ba 2,808 sqft Built 1941 Lot 16,553 sqft multi_family
Most recent sale
$120,000
Jun 17, 1992
Location
Timeline: Sale, Listing & Tax History
Recorded events
| Date | Event | Price | Source |
|---|---|---|---|
| Feb 3, 2026 | Listing removed | $1,850 | SMARTMLS |
| Sep 26, 2025 | Listed for rent | $1,850 | SMARTMLS |
| Feb 13, 2025 | Listed for rent | $1,600 | SMARTMLS |
| Jan 9, 2025 | Listing removed | $1,800 | SMARTMLS |
| Dec 10, 2024 | Listed for rent | $1,800 | SMARTMLS |
| Oct 14, 2022 | Sold | $312,500 | SMARTMLS |
| Sep 7, 2022 | Relisted | $299,000 | MLS #170512970 |
| Aug 3, 2022 | Listed | $299,000 | MLS #170512970 |
| Sep 5, 2021 | Listed | $259,900 | MLS #170435140 |
| May 8, 2021 | Listed | $265,000 | MLS #170397903 |
| Jun 17, 1992 | Sold | $120,000 | Public Record |
Tax assessment history
| Year | Building | Land | Total assessed | Tax paid |
|---|---|---|---|---|
| 2025 | $188,370 | $20,300 | $208,670 | $8,303 |
| 2023 | $188,370 | $20,300 | $208,670 | $9,338 |
| 2022 | $121,690 | $17,190 | $138,880 | $6,632 |
| 2021 | $121,690 | $17,190 | $138,880 | $6,632 |
| 2020 | $121,690 | $17,190 | $138,880 | $6,632 |
| 2019 | $121,690 | $17,190 | $138,880 | $6,562 |
| 2018 | $111,320 | $32,170 | $143,490 | $6,938 |
| 2017 | $111,320 | $32,170 | $143,490 | $6,966 |
| 2016 | $110,400 | $32,170 | $142,570 | $6,796 |
| 2015 | $110,400 | $32,170 | $142,570 | $6,497 |
| 2013 | $22,510 | $32,170 | $54,680 | $2,450 |
| 2006 | $67,670 | $40,810 | $108,480 | $4,209 |
| 2004 | $67,670 | $40,810 | $108,480 | $3,840 |
| 2003 | $67,670 | $40,810 | $108,480 | $3,580 |
| 2001 | $57,870 | $33,110 | $90,980 | $2,966 |
Property facts
Year built
1941
Property type
multi_family
Stories
—
Beds
5
Baths
3
Living area
2,808 sqft
Lot size
16,553 sqft
ZIP code
06770
City
Naugatuck
Street
Prospect St
Coordinates
41.50600, -73.03098
Comparable properties nearby
Frequently asked questions
When did 504 Prospect St last sell?
504 Prospect St most recently sold on Jun 17, 1992 for $120,000.
What is the current tax assessment for 504 Prospect St?
The most recent total assessment for 504 Prospect St (year 2025) is $208,670 with $8,303 in property tax.
How does 504 Prospect St's assessment compare to its last sale price?
The current assessment is 73.9% above the last sale price of $120,000.
When was 504 Prospect St built?
504 Prospect St was built in 1941.
How does 504 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 504 Prospect St?
504 Prospect St is a 5 bed, 3 bath, 2,808 sqft, 16,553 sqft lot multi_family.
Is 504 Prospect St a flip candidate?
No — 504 Prospect St does not appear in our flips dataset.
Is 504 Prospect St a tax-appeal candidate?
No — 504 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
+1.5%
Implied 1-yr
+6.1%
2026 Q3
$360.9K
2026 Q4
$366K
ZIP 06770 — Median Price History + Forecast
Explore nearby
Geography
Other properties on Prospect St