$499,900

23 Keyes St Unionville, CT 06085

Estimated payment $3,177/month

Total Views 3,614
5 Beds
2 Baths
2,350 Sq Ft
$213 Price per Sq Ft

Highlights

  • Hot Property
  • Colonial Architecture
  • Hot Water Circulator
  • Union School Rated A
  • Attic
  • Hot Water Heating System

About This Home

Where history and modern charm are beautifully celebrated, the historic Keyes home offers a rare opportunity to own a timeless property thoughtfully enhanced for today's lifestyle. Perfectly situated on a peaceful cul-de-sac and just a short stroll to the heart of Unionville's vibrant shops and restaurants, this exceptional 4+ bedroom, 2 full bath residence blends classic character with modern comfort. Spanning approximately 2,350 square feet, the home features inviting living spaces designed for both everyday living and effortless entertaining. An extended front porch welcomes you to relax and enjoy the neighborhood's charm, while the expansive new back deck overlooks a flat, level backyard-creating the perfect setting for gatherings, summer barbecues, and outdoor celebrations. A cozy firepit area invites evenings under the stars, toasting marshmallows and making lasting memories. Inside, generous living areas provide flexibility for work, family life, and hosting guests, all while preserving the warmth and character expected from a historic home. Extensive recent upgrades provide both style and peace of mind, including a new roof, updated windows, new siding, and an upgraded electrical panel. Completing the property is a backyard shed for added storage and functionality. This special home offers the best of both worlds-historic charm with thoughtful modern improvements-all within walking distance to the beloved village center of Unionville.

Listing Agent

Erica Walker

William Raveis Real Estate Brokerage Phone: (860) 986-9297 License #RES.0799570 Listed on: 03/10/2026

William Raveis Real Estate

Home Details

Home Type

  • Single Family

Est. Annual Taxes

  • $6,911

Year Built

  • Built in 1841

Lot Details

  • 0.41 Acre Lot
  • Property is zoned R40

Parking

  • 1 Car Garage

Home Design

  • Colonial Architecture
  • Stone Foundation
  • Frame Construction
  • Asphalt Shingled Roof
  • Vinyl Siding

Interior Spaces

  • 2,350 Sq Ft Home
  • Unfinished Basement
  • Basement Fills Entire Space Under The House
  • Walkup Attic

Kitchen

  • Oven or Range
  • Microwave
  • Dishwasher

Bedrooms and Bathrooms

  • 5 Bedrooms
  • 2 Full Bathrooms

Laundry

  • Dryer
  • Washer

Schools

  • Union Elementary School
  • Farmington High School

Utilities

  • Cooling System Mounted In Outer Wall Opening
  • Hot Water Heating System
  • Heating System Uses Oil
  • Hot Water Circulator
  • Fuel Tank Located in Basement

Listing and Financial Details

  • Assessor Parcel Number 1982079

Home Details

Home Type

Single Family

Est. Annual Taxes

$6,911

Year Built

Built in 1841

Lot Details

0.41 Acres

Listing Details

  • Neighborhood: Unionville
  • Property Type: Single Family For Sale
  • Style: Colonial
  • Sq Ft Est Heated Above Grade: 2350
  • Total Sq Ft: 2350
  • Year Built: 1841
  • New Construction: No/Resale
  • Direct Waterfront: No
  • Home Warranty Offered: No
  • Directions: Rte 4 to West Avon Rd to Keyes Street.
  • Street Type: Street
  • Office Attribution Contact: (860) 677-4661
  • Reserve Prospect: No
  • Special Features: None
  • Property Sub Type: Detached

Interior Features

  • Total Bedrooms: 5
  • Total Bathrooms: 2
  • Full Bathrooms: 2
  • Attic Description: Walk-up
  • Basement Description: Full, Unfinished
  • Appliances: Oven/Range, Microwave, Refrigerator, Dishwasher, Washer, Dryer
  • Attic: Yes

Exterior Features

  • Exterior Siding: Vinyl Siding
  • Foundation Type: Stone
  • Roof Information: Asphalt Shingle
  • Waterfront Description: Not Applicable
  • Swimming Pool: No
  • Construction Description: Frame

Garage/Parking

  • Garages Number: 1
  • Garage And Parking: Attached Garage

Utilities

  • Cooling System: Wall Unit
  • Heat Type: Hot Water
  • Heat Fuel Type: Oil
  • Fuel Tank Location: In Basement
  • Hot Water Description: Domestic
  • Water Source: Public Water Connected
  • Sewer: Septic

Lot Info

  • Acres: 0.41
  • Lot Description: Lightly Wooded Level Lot On Cul-De-Sac
  • Zoning: R40
  • Parcel #: 1982079

Tax Info

  • Tax Year: July 2025-June 2026
  • Property Tax: 6911

MLS Schools

  • Elementary School: Union
  • High School: Farmington

Map

Range of Values:

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Value Increase
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Percent Increase
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Adjusted for Inflation
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Home Values in the Area

Source: Public Records

Average Home Value in this Area





Source: Public Records

Tax History

Year Tax Paid Tax Assessment Tax Assessment Total Assessment is a certain percentage of the fair market value that is determined by local assessors to be the total taxable value of land and additions on the property. Land Improvement
2025 $6,911 $259,630 $80,780 $178,850
2024 $6,608 $259,630 $80,780 $178,850
2023 $6,286 $259,630 $80,780 $178,850
2022 $5,304 $180,910 $70,250 $110,660
2021 $5,277 $183,170 $70,250 $112,920
2020 $5,054 $180,710 $70,250 $110,460
2019 $5,054 $180,710 $70,250 $110,460
2018 $4,912 $180,710 $70,250 $110,460
2017 $5,148 $192,960 $73,500 $119,460
2016 $4,975 $192,960 $73,500 $119,460
2015 $4,826 $192,960 $73,500 $119,460
2014 $4,716 $192,970 $73,500 $119,470
Source: Public Records

Property History

Date Event Price List to Sale Price per Sq Ft Prior Sale
03/12/2026 03/12/26 For Sale $499,900 +98.8% $213 / Sq Ft
11/29/2016 11/29/16 Sold $251,500 +1.0% $107 / Sq Ft View Prior Sale
10/06/2016 10/06/16 Pending -- -- --
09/27/2016 09/27/16 Price Changed $249,000 -9.5% $106 / Sq Ft
04/12/2016 04/12/16 For Sale $275,000 -- $117 / Sq Ft
Source: SmartMLS

Purchase History

Date Type Sale Price Title Company
Deed -- --
Warranty Deed $278,000 --
Source: Public Records

Mortgage History

Date Status Loan Amount Loan Type
Open $226,170 No Value Available
Closed -- No Value Available
Previous Owner $222,400 No Value Available
Source: Public Records

Source: SmartMLS

MLS Number: 24158514

SmartMLS

APN: FARM-000012-000002-001030-000023

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