188 Mason Ave

Waterbury, CT 06708

$580,000
Last Sold Price
4
Beds
3,843 Sq. Ft.
$151 / Sq. Ft.
3,843
Sq. Ft.
$151
per Sq. Ft.
Get preapproved with Rocket Mortgage1
Closed 6/27/25
Closed 6/27/25

Description

Custom One-Owner Built Home | 4 Bedrooms | 3.5 Baths | Over 3,800 Sq Ft Welcome to this stunning custom-built, one-owner home offering more than 3,800 square feet of elegant living space! Located on a quiet dead-end street, this meticulously maintained property showcases pride of ownership at every turn. Step into the grand foyer with marble flooring and immediately sense the craftsmanship and care that define this residence. The formal living room features a cozy gas fireplace, perfect for relaxing...Custom One-Owner Built Home | 4 Bedrooms | 3.5 Baths | Over 3,800 Sq Ft Welcome to this stunning custom-built, one-owner home offering more than 3,800 square feet of elegant living space! Located on a quiet dead-end street, this meticulously maintained property showcases pride of ownership at every turn. Step into the grand foyer with marble flooring and immediately sense the craftsmanship and care that define this residence. The formal living room features a cozy gas fireplace, perfect for relaxing evenings, while the formal dining room provides an ideal setting for entertaining guests. The spacious eat-in kitchen flows seamlessly into the warm and inviting family room, complete with a second gas fireplace and wet bar - perfect for gatherings. Just beyond, a beautiful four-season sunroom with sliders opens onto a covered deck, overlooking a professionally landscaped lot designed for year-round enjoyment. This home offers exceptional flexibility with two dedicated home offices, a laundry room, and a fitness/exercise room to accommodate every lifestyle need. The expansive walk-up attic provides even more possibilities for storage or future expansion. Additional highlights include: Four generously sized bedrooms Three full and one half bathrooms Covered outdoor entertaining space Quiet, established neighborhood setting Attention to detail throughout - truly a must-see! Too many features to list - this is a home you must experience in person
  1. Listed by Beth Santos • Showcase Realty, Inc.
    P: (203)-206-0905 C: (203)-206-0905 myrealtorbethsantos@gmail.com

Property Details for 188 Mason Avenue

Basement Description
Full, Full With Walk-Out
Direct Waterfront
No
Expected Active Date
05-02-2025
Garages Number
2
Neighborhood
N/A
Style
Colonial
Garage Parking Info
Attached Garage
Swimming Pool
No
LISTING UPDATED: 06/11/2026 06:53 AM

Property Details for 188 Mason Avenue

StatusClosed
MLS #24091203
Days on Market11
Taxes$13,268 / year
HOA Fees-
Condo/Co-op Fees-
Property TypeSingle Family
MLS TypeResidential
Year Built1993
Lot Size0.85 AC / 37,026 SF
CountyNew Haven County
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Location

Listing Courtesy of Showcase Realty, Inc., Beth Santos

Sold By Century 21 Scala Group, Carmen Alvarado

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Building Information for 188 Mason Avenue

Stories-Year Built1993Building Size-Lot Size0.85 AC / 37,026 SF

Payment Calculator

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$3,996 per month

30 year fixed, 6.36% Interest

Principal and Interest

$2,890

Property Taxes

$1,106

HOA Dues

$0

The Payment Calculator is for illustrative purposes only.

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Property Information for 188 Mason Avenue

Summary
Property and Location
  • Acres Source: Public Records
  • Directions: Chase Parkway to Mason Avenue. 188 is at the end of street. There is another Mason Avenue in Waterbury, double check GPS is bringing you to Mason Avenue directly off of Chase Parkway. NO SIGN AT PROPERTY
  • Elementary School: Per Board of Ed
  • High School: Per Board of Ed
  • Latitude: 41.54213
  • Longitude: -73.083206
  • Neighborhood Amenities: Golf Course, Health Club, Lake, Medical Facilities, Private School(s)
  • State: Connecticut
HOA and Fees
  • Home Owner's Assocation: No
  • Tax Year: July 2024-June 2025
  • Property Tax: $13,268
Interior and Exterior Features
Exterior Features
  • Exterior Features: Sidewalk, Gutters, Covered Deck, Stone Wall, Patio
  • Waterfront Description: Not Applicable
Interior Features
  • Appliances Included: Gas Cooktop, Wall Oven, Microwave, Refrigerator, Dishwasher, Washer, Electric Dryer
  • Attic Description: Storage Space, Floored, Walk-up
  • Cooling System: Central Air
  • Heat Type: Gravity Warm Air, Zoned
  • Attic YN: Yes
  • Fireplaces Total: 2
  • Interior Features: Auto Garage Door Opener, Cable - Available, Security System
  • Laundry Room Info: Main Level
  • Rooms Additional: Exercise Room, Foyer, Laundry Room
  • Rooms Total: 11
Room 1
  • Room Entry Order: 1
  • Room Features: 9 ft+ Ceilings,Gas Log Fireplace,Tile Floor
  • Room Level: Main
  • Room Type: Living Room
Room 2
  • Room Entry Order: 10
  • Room Features: Laminate Floor
  • Room Level: Upper
  • Room Type: Bedroom
Room 3
  • Room Entry Order: 11
  • Room Features: Double-Sink,Tile Floor
  • Room Level: Upper
  • Room Type: Full Bath
Room 4
  • Room Entry Order: 12
  • Room Level: Upper
  • Room Type: Office
Room 5
  • Listing Key: 33C3F21BB89F0E4AE0631401100A9A45
  • Room Entry Order: 13
  • Room Level: Upper
  • Room Type: Other
Room 6
  • Room Entry Order: 2
  • Room Features: 9 ft+ Ceilings,Tile Floor
  • Room Level: Main
  • Room Type: Formal Dining Room
Room 7
  • Room Entry Order: 3
  • Room Features: 9 ft+ Ceilings,Eating Space,Island,Pantry,Sliders,Tile Floor
  • Room Level: Main
  • Room Type: Eat-In Kitchen
Room 8
  • Room Entry Order: 4
  • Room Features: 9 ft+ Ceilings,Wet Bar,Gas Log Fireplace,Sliders,Tile Floor
  • Room Level: Main
  • Room Type: Family Room
Room 9
  • Listing Key: 33C3F21BB89F0E4AE0631401100A9A45
  • Room Entry Order: 5
  • Room Features: Patio/Terrace,Sliders,Tile Floor
  • Room Level: Main
  • Room Type: Sun Room
Room 10
  • Room Entry Order: 6
  • Room Features: 9 ft+ Ceilings
  • Room Level: Main
  • Room Type: Office
Room 11
  • Room Entry Order: 7
  • Room Features: Bedroom Suite,Full Bath,Stall Shower,Tub w/Shower,Wall/Wall Carpet,Tile Floor
  • Room Level: Upper
  • Room Type: Primary BR Suite
Room 12
  • Room Entry Order: 8
  • Room Features: Bedroom Suite,Full Bath,Walk-In Closet,Wall/Wall Carpet,Stall Shower
  • Room Level: Upper
  • Room Type: Bedroom
Room 13
  • Room Entry Order: 9
  • Room Features: Wall/Wall Carpet
  • Room Level: Upper
  • Room Type: Bedroom
Property
Property and Assessments
  • Color: gray
  • Construction Description: Frame, Concrete
  • Exterior Siding: Vinyl Siding
  • Foundation Type: Concrete
  • Fuel Tank Location: In Basement
  • New Construction Type: No/Resale
  • Roof: Asphalt Shingle
  • Year Built: 1993
  • Year Built Source: Public Records
  • Bank Owned Property: No
  • In Law Access: Lower Level, Upper Level
  • In Law Apartment: Possible
  • Sq Ft Description: 3843 sq ft living area
  • Sq Ft Est Heated Below Grade: 0
  • Living Area SQFT Per Public Records: 3843
Lot Information
  • Lot Description: Level Lot, Professionally Landscaped
  • Parcel Number: 1389643
  • Sq Ft Est Heated Above Grade: 3843.0
  • Sq Ft Total: 3843.0
  • Zoning: rs12
Utilities
  • Energy Features: Ridge Vents, Thermopane Windows
  • Heat Fuel Type: Oil
  • Hot Water Description: Oil, Upright Tank
  • Radon Mitigation Air: No
  • Radon Mitigation Water: No
  • Sewage System: Public Sewer Connected
  • Water Source: Public Water Connected
Multi Family
Income and Expenses
  • Occupied By: Owner

Property History for 188 Mason Avenue

DateEvent & SourcePriceAppreciation
Jun 11, 2025

Closed (Public Record)

Public Record #1905303853

$580,000—
DateEvent & SourcePrice
06/11/2025

Closed (Public Record)

Public Record #1905303853

$580,000

For completeness, we often displays two records for one sale: the MLS record and the public record.

Public Records for 188 Mason Avenue

Taxable ValueLand$26,740Additions$295,890Total$322,630
Tax Record2024$14,512 ($1,209 / month)
Home Facts
Beds4Baths3.5Total Finished SqFt3,843 SqFtAbove Grade Finished SqFt3,843 SqFtUnfinished Basement SqFt2,322 SqFtStories2Lot Size37,026 SqFtStyleSingle Family ResidenceYear Built1993Year Renovated2003ZoningRS-12CountyNAUGATUCK VALLEYAPNWBRY M:0384 B:1010 L:0019Fireplace TypeHas Fireplace

Schools near 188 Mason Avenue

This home is within Waterbury School District.
Rating
School
Type
Grades
Distance
B. W. Tinker School
Public - PK to 5
West Side Middle School
Public - 6 to 8
John F. Kennedy High School
Public - 9 to 12
B.W. Tinker Bdlc
Public - 1 to 5
Rating
School
Distance
B. W. Tinker School
PublicPK to 5

West Side Middle School
Public6 to 8

John F. Kennedy High School
Public9 to 12

B.W. Tinker Bdlc
Public1 to 5

School ratings and boundaries are provided by GreatSchools.org and Pitney Bowes. This information should only be used as a reference. Proximity or boundaries shown here are not a guarantee of enrollment. Please reach out to schools directly to verify all information and enrollment eligibility.

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No guarantee, warranty or representation of any kind is made regarding the completeness or accuracy of any information, descriptions or measurements (including square footage measurements and property condition), such should be independently verified through appropriate means, including, but not limited to, in person inspection and public records, and Compass International Holdings, its subsidiaries, affiliates and independently owned and operated franchisees, and their affiliated agents and associated third parties expressly disclaim any liability in connection therewith. Photos may be virtually staged or digitally enhanced and may not reflect actual property conditions. Offers of compensation are subject to change at the seller's discretion. No financial or legal advice provided. Equal Housing Opportunity. Subject to change at any time. Compass, Inc., its subsidiaries, affiliates and their agents and associated third parties make no guarantee, warranty or representation regarding the accuracy of any waterfront feature, water view or waterfront view.

Listing Courtesy of Showcase Realty, Inc., Beth Santos

Based on information from one of the following Multiple Listing Services: Darien MLS, Smart MLS and Greenwich Multiple Listing Service. Information being provided is for the visitor’s personal, noncommercial use and may not be used for any purpose other than to identify prospective properties visitor may be interested in purchasing. The data contained herein is copyrighted by Darien MLS, Smart MLS and Greenwich Multiple Listing Service is protected by all applicable copyright laws. Any dissemination of this information is in violation of copyright laws and is strictly prohibited. Property information referenced on this web site comes from the Internet Data Exchange (IDX) program of the MLS. This web site may reference real estate listing(s) held by a brokerage firm other than the broker and/or agent who owns this web site. For the avoidance of doubt, the accuracy of all information, regardless of source, is deemed reliable but not guaranteed and should be personally verified through personal inspection by and/or with the appropriate professionals.