21 9th St
Derby, CT 06418
3 bd 2 ba 1,429 sqft Built 1873 Lot 7,405 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 | $90,200 | $32,160 | $122,360 | $5,286 |
| 2023 | $90,230 | $32,130 | $122,360 | $4,723 |
| 2022 | $90,230 | $32,130 | $122,360 | $4,723 |
| 2021 | $90,230 | $32,130 | $122,360 | $4,723 |
| 2020 | $62,580 | $32,130 | $94,710 | $4,155 |
| 2019 | $62,580 | $32,130 | $94,710 | $3,966 |
| 2018 | $62,580 | $32,130 | $94,710 | $3,729 |
| 2017 | $62,580 | $32,130 | $94,710 | $3,729 |
| 2016 | $62,580 | $32,130 | $94,710 | $3,729 |
| 2015 | $68,320 | $32,130 | $100,450 | $3,590 |
| 2013 | $68,320 | $32,130 | $100,450 | $3,550 |
| 2006 | $93,660 | $39,830 | $133,490 | $3,311 |
| 2005 | $51,520 | $21,980 | $73,500 | $2,771 |
| 2004 | $51,520 | $21,980 | $73,500 | $2,661 |
| 2003 | $51,520 | $21,980 | $73,500 | $2,440 |
Property facts
Year built
1873
Property type
single_family
Stories
2
Beds
3
Baths
2
Living area
1,429 sqft
Lot size
7,405 sqft
ZIP code
06418
City
Derby
Street
9th St
Coordinates
41.32931, -73.09254
Comparable properties nearby
Block-level micro-comps
Same street, ±3 house numbers, sold in the last 24 monthsFrequently asked questions
When did 21 9th St last sell?
No public-record sale is on file for 21 9th St.
What is the current tax assessment for 21 9th St?
The most recent total assessment for 21 9th St (year 2025) is $122,360 with $5,286 in property tax.
When was 21 9th St built?
21 9th St was built in 1873.
How does 21 9th St compare to others on 9th St?
We track 8 other properties on 9th St. Browse the list under "Other properties on 9th St" to compare beds, baths, and sale history.
What are the property facts for 21 9th St?
21 9th St is a 3 bed, 2 bath, 1,429 sqft, 7,405 sqft lot single_family.
Is 21 9th St a flip candidate?
No — 21 9th St does not appear in our flips dataset.
Is 21 9th St a tax-appeal candidate?
No — 21 9th 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
+3.6%
Implied 1-yr
+14.5%
2026 Q3
$423.8K
2026 Q4
$436.3K