300 Castle Ave, Fairfield, CT 06825 is a single family home that contains 1,608 sq ft and was built in 1917. It contains 2 bedrooms and 1 bathroom. This home last sold for $600,000 in October 2025.
The Zestimate for this house is $573,100. The Rent Zestimate for this home is $2,712/mo.
Sold for $600,000
Street View
$600,000
300 Castle Ave, Fairfield, CT 06825
2beds
1baths
1,608sqft
SingleFamily
Built in 1917
4,791 Square Feet Lot
$573,100 Zestimate®
$373/sqft
$2,712 Estimated rent
Home value
$573,100
$522,000 - $630,000
$2,712/mo
Zestimate® history
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$3,382/mo
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Facts & features
Interior
Bedrooms & bathrooms
- Bedrooms: 2
- Bathrooms: 1
Heating
- Forced air, Gas
Features
- Basement: Partially finished
Interior area
- Total interior livable area: 1,608 sqft
Property
Features
- Exterior features: Other
Lot
- Size: 4,791 Square Feet
Details
- Parcel number: FAIRM79B254
Construction
Type & style
- Home type: SingleFamily
- Architectural style: Conventional
Materials
- Roof: Asphalt
Condition
- Year built: 1917
Community & HOA
Location
- Region: Fairfield
Financial & listing details
- Price per square foot: $373/sqft
- Tax assessed value: $230,790
- Annual tax amount: $6,552
Price history
| Date | Event | Price |
|---|---|---|
| 10/28/2025 | Sold | $600,000+289.6%$373/sqft |
Source: Public Record Report a problem | ||
| 5/31/2000 | Sold | $154,000+37.5%$96/sqft |
Source: | ||
| 10/22/1990 | Sold | $112,000-18.8%$70/sqft |
Source: Public Record Report a problem | ||
| 12/3/1987 | Sold | $138,000$86/sqft |
Source: Public Record Report a problem | ||
Public tax history
| Year | Property taxes | Tax assessment |
|---|---|---|
| 2025 | $6,552 +1.8% | $230,790 |
| 2024 | $6,439 +1.4% | $230,790 |
| 2023 | $6,349 +1% | $230,790 |
| 2022 | $6,287 +1% | $230,790 |
| 2021 | $6,227 +12.8% | $230,790 +12% |
| 2020 | $5,521 | $206,080 |
| 2019 | $5,521 +1.6% | $206,080 |
| 2018 | $5,432 +2.1% | $206,080 |
| 2017 | $5,321 +9.8% | $206,080 +5.4% |
| 2015 | $4,845 +1.6% | $195,440 |
| 2014 | $4,769 +6.4% | $195,440 +4.3% |
| 2013 | $4,484 +6.5% | $187,390 |
| 2011 | $4,211 -4.2% | $187,390 -17.9% |
| 2010 | $4,396 +1.9% | $228,130 |
| 2009 | $4,312 +13.6% | $228,130 +11.6% |
| 2008 | $3,796 +6.7% | $204,330 |
| 2007 | $3,557 +4.4% | $204,330 |
| 2006 | $3,406 +37.7% | $204,330 +104.8% |
| 2005 | $2,474 +6% | $99,750 |
| 2004 | $2,334 +8.8% | $99,750 |
| 2003 | $2,145 +5.5% | $99,750 +43.2% |
| 2001 | $2,034 +85.2% | $69,650 |
| 2000 | $1,098 -41% | $69,650 |
| 1999 | $1,860 | $69,650 |
Find assessor info on the county website
Neighborhood: 06825
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Nearby schools
GreatSchools rating
- 6/10McKinley SchoolGrades: K-5Distance: 0.8 mi
- 8/10Tomlinson Middle SchoolGrades: 6-8Distance: 2.1 mi
- 9/10Fairfield Warde High SchoolGrades: 9-12Distance: 1.2 mi
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$573,100
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$584,562
- Connecticut
- Fairfield County
- Fairfield
- 06825
- 300 Castle Ave