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198 Castle AvenueFairfield, CT 06825

For Sale

$748,000

Smart Buyer Rebate $6,200

Get the quality of a reimagined home in Fairfield at a pric that's increasingly hard to find. R Renovated and thoughtfully expanded, this move-in-ready 4-bedroom, 2.5-bath home blends classic New England cottage charm with modern comfort. With over 1,300 square feet of new construction, the open floor plan offers exceptional SPACE for everyday living and entertaining. The spacious eat-in kitchen features quartz countertops, a large center island, stainless steel appliances, and a pantry, flowing seamlessly into the dining room. An oversized 25-foot living room provides ample space to gather, while a first-floor bedroom offers flexibility for guests, a home office, or multigenerational living. Upstairs, the roomy primary suite includes a private bath and generous closet space. A finished third-floor bedroom with a bonus room provides versatile space for a media room, playroom, fitness area, office, or guest retreat. Hardwood floors throughout, main-level laundry, Split systems throughout the home provide efficient heating and cooling, and multiple patios complete the home. Enjoy morning coffee on the kitchen patio or entertain in the private, fenced backyard. Ideally located just minutes from Fairfield Metro with direct service to New York City, Fairfield University, Sacred Heart University, St. Vincent's Medical Center, Fairfield beaches, parks, shopping, and the restaurants, cafes, and waterfront of neighboring Black Rock.

Listed by Tatiana Mendoza

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Coldwell Banker Realty

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(203) 561-0429

Listed by Patsy Metcalf

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Coldwell Banker Realty

Last updated September 13, 2026

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Source: SmartMLS #24189274

Listing Facts

  • TypeSingle-family
  • NeighborhoodFairfield
  • Bedrooms4
  • Bathrooms3
  • Days on Prevu62
  • Taxes$7,035/year
  • Size2,205 sqft
  • Price per sqft$339

Location

Mortgage Calculator

Listing History

09/09/2026
Price Decreased
$748,000
09/03/2026
Price Decreased
$878,000
07/15/2026
Listed by Coldwell Banker Realty
$888,000
  1. 09/09/2026$748,000
    Price Decreased
  2. 09/03/2026$878,000
    Price Decreased
  3. 07/15/2026$888,000
    Listed by Coldwell Banker Realty

Property Details for 198 Castle Avenue

Exterior

Construction

  • New Construction: No/Resale
  • Roof: Gable
  • Year Built: 1941
  • Year Built Details: Public Records
  • Architectural Style: Cottage
  • Construction Materials: Frame
  • Exterior Features: Gutters, Patio

Features

  • Waterfront Features: Not Applicable

Measurements

  • Lot Features: City Views
  • Lot Size Acres: 0.11

Financial

Taxes

  • Parcel Number: 123674
  • Tax Annual Amount: $7,035.00
  • Tax Year: 26

Interior

Features

  • Appliances: Gas Cooktop, Gas Range, Microwave, Range Hood, Refrigerator, Dishwasher, Washer, Dryer

Measurements

  • Living Area: 2,205

Rooms

  • Basement: Partial, Unfinished, Storage, Dirt Floor, Partial With Hatchway
  • Bathrooms Full: 2
  • Bathrooms Half: 1
  • Bathrooms Total Integer: 3
  • Bedrooms Total: 4
  • Rooms Total: 9

Parking

Parking

  • Attached Garage: Paved, Off Street Parking, Driveway
  • Parking Total: 2

Schools

Elementary School

  • Elementary School: Per Board Of Ed

High School

  • High School: Per Board Of Ed

Middle or Junior School

  • Middle Or Junior School: Per Board Of Ed

Utilities

Equipment

  • Heating: Hot Air
  • Laundry Features: Main Level
  • Sewer: Public Sewer Connected
  • Water Source: Public Water Connected

Frequently Asked Questions

How many bedrooms and bathrooms does this single-family home have?

There are 4 bedrooms and 3 bathrooms in this single-family home at 198 Castle Avenue.

What schools are nearby to 198 Castle Avenue?

Nearby schools include the Per Board Of Ed Elementary School, Per Board Of Ed Middle School, and Per Board Of Ed High School.

Does this single-family home have parking?

Yes, there are 2 parking spaces available for 198 Castle Avenue.

What are the annual taxes for 198 Castle Avenue?

Annual taxes for this single-family home are estimated at $7,035.

How does 198 Castle Avenue compare to other single-family homes in Fairfield?

This single-family home is listed 69% below the average price for single-family homes in Fairfield and has been on the market for 6 more days than the typical home in this area.

What is the square footage on this single-family home?

According to the MLS, this listing is 2,205 sqft.

198 Castle Avenue is a 4-bedroom, 3-bath single-family home for sale in Fairfield CT 06825. Listed on Prevu for 62 days at $748,000. This includes a recent price decrease of $130,000. This property features 2,205 square feet of living space, located in Fairfield. The median listing price for single-family homes in this area is $1,295,000. Nearby schools include Per Board Of Ed Elementary School, Per Board Of Ed Middle School, and Per Board Of Ed High School. Explore more single-family home listings in Fairfield County.

The data relating to real estate for sale on this website appears in part through the SMARTMLS Internet Data Exchange program, a voluntary cooperative exchange of property listing data between licensed real estate brokerage firms, and is provided by SMARTMLS through a licensing agreement. Listing information is from various brokers who participate in the SMARTMLS IDX program and not all listings may be visible on the site. The property information being provided on or through the website is for the personal, non-commercial use of consumers and such information may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Some properties which appear for sale on the website may no longer be available because they are for instance, under contract, sold or are no longer being offered for sale. Property information displayed is deemed reliable but is not guaranteed. Copyright 2026 SmartMLS, Inc.

Full MLS Disclaimers

Rebate estimate is indicative only and based on listing price and estimated buyer's agent commission paid by owner, if applicable. Final rebates are subject to Terms of Use and may vary due to final negotiated transaction terms.