21 Castle Ln, Ansonia, CT 06401
Home value
Not available
Estimated sales range
Not available
$2,542/mo
Owner options
$2,542/mo
Rent Zestimate®
Find your next renter with Zillow Rental Manager. Plus, with online applications, you can quickly screen prospective tenants – for free.
$2,542/mo
Rent Zestimate®
$372/mo
Est. payment
Refinancing to a lower rate could help reduce your monthly payments and save thousands over the life of the loan.
$372/mo
Est. payment
Explore your selling options
Work with a Zillow partner agent
Leverage their expertise and Zillow's premium Showcase listings to get your home seen by more buyers.
Get startedList with your own agent
Get your home in front of millions of buyers by listing it on Zillow.
Learn how to do itSell it yourself
Take full control of how buyers see your home on Zillow by listing For Sale by Owner (FSBO).
List your homeWhat's special
Price history
| Date | Event | Price |
|---|---|---|
| 10/25/2023 | Sold | $61,959 |
Source: Public Record Report a problem | ||
Public tax history
| Year | Property taxes | Tax assessment |
|---|---|---|
| 2025 | $56 +7.7% | $1,960 |
| 2024 | $52 +2% | $1,960 |
| 2023 | $51 -60.5% | $1,960 -42.4% |
| 2022 | $129 | $3,400 |
| 2021 | $129 | $3,400 |
| 2020 | $129 | $3,400 |
| 2019 | $129 +1.6% | $3,400 |
| 2018 | $127 | $3,400 |
| 2017 | $127 | $3,400 |
| 2016 | $127 -0.8% | $3,400 |
| 2015 | $128 -2.3% | $3,400 |
| 2014 | $131 -2.2% | $3,400 |
| 2013 | $134 +24.1% | $3,400 -12.8% |
| 2012 | $108 +5.9% | $3,900 |
| 2011 | $102 +2% | $3,900 |
| 2010 | $100 +2% | $3,900 |
| 2009 | $98 | $3,900 |
| 2008 | $98 +78.2% | $3,900 +129.4% |
| 2007 | $55 | $1,700 |
| 2006 | $55 +5.8% | $1,700 |
| 2005 | $52 +4% | $1,700 |
| 2003 | $50 +16.3% | $1,700 +27.8% |
| 2001 | $43 | $1,330 |
Neighborhood: 06401
Nearby homes
- $140-- bd-- ba-- sqft1 N Prospect Street Ext, Ansonia, CT 06401Off Market
- $499,8003 bd3 ba1.7k sqft1 N Prospect St, Ansonia, CT 06401Off Market

- $61,9593 bd1 ba1.4k sqft138B Old Ansonia Rd, Seymour, CT 06483Sold
- $406,0004 bd1 ba1.8k sqft25 Castle Ln, Ansonia, CT 06401Off Market
- $375,5003 bd1 ba1.1k sqft140A Old Ansonia Rd, Seymour, CT 06483Off Market
- $316,4002 bd1 ba1k sqft47 N Prospect Street Ext, Ansonia, CT 06401Off Market
- $354,8004 bd1 ba1.4k sqft138A Old Ansonia Rd, Seymour, CT 06483Off Market
- $370,0004 bd2 ba1.1k sqft27 Castle Ln, Ansonia, CT 06401Sold
Nearby schools
GreatSchools rating
- 4/10Mead SchoolGrades: PK-5Distance: 1.9 mi
- 3/10Ansonia Middle SchoolGrades: 6-8Distance: 1.5 mi
- 1/10Ansonia High SchoolGrades: 9-12Distance: 2.4 mi
Get pre-qualified for a loan
At Zillow Home Loans, we can pre-qualify you in as little as 5 minutes with no impact to your credit score.An equal housing lender. NMLS #10287.
- Connecticut
- New Haven County
- Ansonia
- 06401
- 21 Castle Ln