$490,000

40 Union St Guilford, CT 06437

Estimated payment $3,362/month

Total Views 1,062
4 Beds
2 Baths
1,824 Sq Ft
$269 Price per Sq Ft

Highlights

  • Very Popular Property
  • Deck
  • Thermal Windows
  • E.C. Adams Middle School Rated A-
  • Wrap Around Balcony
  • Storm Windows

About This Home

RARE - 2-Family DUPLEX (side by side) available within walking distance to the Town Green, shops, restaurants, Beach, Marina, and Trains to NYC/Boston. Perfect for owner-occupied with one rental income to cover taxes/mortgage. Set privately on .68 acres with a yard. Interiors updated with refinished floors and newer appliances. Both units have a washer/dryer.

Listing Agent

Adrian Price

Sunset Creek Realty, LLC License #REB.0757824 Listed on: 08/21/2025

Property Details

Home Type

  • Multi-Family

Est. Annual Taxes

  • $8,305

Year Built

  • Built in 1986

Lot Details

  • 0.68 Acre Lot

Home Design

  • Side-by-Side
  • Frame Construction
  • Asphalt Shingled Roof
  • Wood Siding
  • Vertical Siding
  • Piling Construction

Interior Spaces

  • 1,824 Sq Ft Home
  • Thermal Windows

Bedrooms and Bathrooms

  • 4 Bedrooms
  • 2 Full Bathrooms

Basement

  • Dirt Floor
  • Crawl Space

Home Security

  • Storm Windows
  • Storm Doors

Parking

  • 6 Parking Spaces
  • Parking Deck

Outdoor Features

  • Wrap Around Balcony
  • Deck
  • Shed

Schools

  • Calvin Leete Elementary School
  • Adams Middle School
  • Baldwin Middle School
  • Guilford High School

Utilities

  • Window Unit Cooling System
  • Baseboard Heating
  • Electric Water Heater

Community Details

  • 2 Units

Listing and Financial Details

  • Assessor Parcel Number 1120089

Property Details

Home Type

Multi-Family

Est. Annual Taxes

$8,305

Year Built

Built in 1986

Lot Details

0

Listing Details

  • Neighborhood: N/A
  • Property Type: Multi-Family For Sale
  • Style: Units are Side-by-Side
  • Sq Ft Est Heated Above Grade: 1824
  • Total Sq Ft: 1824
  • Year Built: 1986
  • New Construction: No/Resale
  • Property Sub Type: 2 Family
  • Direct Waterfront: No
  • Home Warranty Offered: No
  • Radon Mitigation Air Ynu: Unknown
  • Radon Mitigation Water Ynu: Unknown
  • Directions: GPS - Town Green to State Street, to Union Street. Property is down long driveway at the end
  • Living Area Sq Ft Per Public Record: 1824
  • Street Type: Street
  • Special Features: None

Interior Features

  • Total Bedrooms: 4
  • Total Bathrooms: 2
  • Full Bathrooms: 2
  • Basement Description: Crawl Space, Dirt Floor
  • Laundry Room Location: Bathroom(s)
  • Laundry Room Info: Washer/Dryer All Units
  • Attic: No
  • Street Number Modifier: 40

Exterior Features

  • Exterior Features: Shed, Wrap Around Deck, Deck
  • Exterior Siding: Vertical Siding, Wood
  • Foundation Type: Piling
  • Roof Information: Asphalt Shingle Flat
  • Swimming Pool: No
  • Construction Description: Frame

Garage/Parking

  • Total Parking Spaces: 6
  • Garage And Parking: None, Off Street Parking

Utilities

  • Cooling System: Window Unit
  • Heat Type: Baseboard
  • Heat Fuel Type: Electric
  • Hot Water Description: Electric, 40 Gallon Tank
  • Water Source: Public Water Connected
  • Sewer: Septic

Schools

  • Elementary School: Calvin Leete
  • Middle School: Adams
  • High School: Guilford
  • Intermediate School: Baldwin

Green Features

  • Energy Features: Storm Doors, Storm Windows, Thermopane Windows

Lot Info

  • Acres: 0.68
  • Lot Description: Secluded Treed
  • Flood Zone: No
  • Zoning: R-1
  • Parcel #: 1120089

Multi Family

  • Total Number Of Units: 2

Tax Info

  • Tax Year: July 2025-June 2026
  • Property Tax: 8305
  • Total Assessed Value: 300370
  • Mil Rate Total: 27.65

MLS Schools

  • Elementary School: Calvin Leete
  • Middle Jr High School: Adams
  • High School: Guilford

Map

Range of Values:

Collateral Analytics

Collateral Analytics Collateral Analytics AVMs (Automated Valuation Model) employ a number of statistical approaches combined with neighborhood-specific comparable selection guarantees the most up-to-date and precise valuations.

Not Available

Collateral Analytics does not have data for the current month. Please view the chart for historical values.

ICE

ICE Mortgage Technology ICE Mortgage Technology’s AVM (Automated Valuation Model) is a state-of-the-art online residential property valuation tool that provides a quick and accurate estimate of the value of almost any home in the U.S.

Not Available

ICE Mortgage Technology does not have data for the current month. Please view the chart for historical values.

First American

First American First American Data & Analytics’ next-generation AVM combines unrivaled data assets with a blended ensemble of valuation models to produce highly accurate, reliable valuations you can trust.

Not Available

First American does not have data for the current month. Please view the chart for historical values.

Quantarium

Quantarium Quantarium’s valuation service, repeatedly proven the industry’s most accurate and comprehensive, is supercharged with a self-learning and auto-tuning AI engine that continually becomes smarter and more accurate as it processes daily inputs from the industry’s leading RE data lake.

Not Available

Quantarium does not have data for the current month. Please view the chart for historical values.

Average Value
Not Available
List Price
Sold Price
Create a Home Valuation Report for This Property
The Home Valuation Report is an in-depth analysis detailing your home's value as well as a comparison with similar homes in the area

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
2024 $7,984 $300,370 $166,600 $133,770
2023 $7,774 $300,370 $166,600 $133,770
2022 $8,096 $243,480 $158,290 $85,190
2021 $7,942 $243,480 $158,290 $85,190
2020 $7,867 $243,480 $158,280 $85,200
2019 $7,799 $243,480 $158,280 $85,200
2018 $7,616 $243,480 $158,280 $85,200
2017 $8,169 $278,240 $182,390 $95,850
2016 $7,977 $278,240 $182,390 $95,850
2015 $7,857 $278,240 $182,390 $95,850
2014 $7,629 $278,240 $182,390 $95,850
Source: Public Records

Property History

Date Event Price Change Sq Ft Price
08/21/2025 08/21/25 For Sale $490,000 0.0% $269 / Sq Ft
07/24/2019 07/24/19 Rented $1,250 -3.8% --
07/19/2019 07/19/19 Under Contract -- -- --
07/08/2019 07/08/19 Price Changed $1,300 -6.8% $1 / Sq Ft
06/24/2019 06/24/19 Price Changed $1,395 -6.7% $2 / Sq Ft
06/12/2019 06/12/19 Price Changed $1,495 -3.5% $2 / Sq Ft
06/04/2019 06/04/19 For Rent $1,550 -- --
Source: SmartMLS

Purchase History

Date Type Sale Price Title Company
Warranty Deed $345,000 --
Warranty Deed $161,000 --
Source: Public Records

Mortgage History

Date Status Loan Amount Loan Type
Closed $150,000 No Value Available
Previous Owner $134,000 No Value Available
Previous Owner $128,000 No Value Available
Source: Public Records

Source: SmartMLS

MLS Number: 24121006

SmartMLS

APN: GUIL-004710-000000-000403