Sold
Last Sold Price
3 beds2,244 sqft$12/sqft
45 Union St, Warren, ME 04864
Single FamilyProperty Type
8.4 acresLot Size
1870Year Built
$12/sq ftPrice per sq ft

Description

Come either restore this Classic house, or build your dream house. This property offers over 8 acres in the middle of town Warren. Property has both frontage on Route 90 and Union Street. Come take a look and imagine the possibilities.Come either restore this Classic house, or build your dream house. This property offers over 8 acres in the middle of town Warren. Property has both frontage on Route 90 and Union Street. Come take a look and imagine the possibilities.
  • Listed by: Jeffrey Mateja 207.879.9800 jeffmateja@hotmail.com • Keller Williams Realty
  • Listed by: Devin Fairfield 207.879.9800 dfairfield@kw.com • Keller Williams Realty
Listing closed: 12/23/2015 12:00 AM • Source: Maine Listings, MLS#: 1239766

Recent comparable sales

Median sold price

$349,000

Avg days on market

38

Sale-to-list ratio

95.7%

Warren, ME

9 comparable properties found

$395,000 | 466 Main Street, Warren, ME 04864
1/67
1

$395,000

Sold 10/11/24

3
Bedrooms
2,350
Square Feet
2.4
Acres
$330,000 | 211 Main Street, Warren, ME 04864
1/67
2

$330,000

Sold 09/12/25

3
Bedrooms
1,891
Square Feet
0.75
Acres
$349,000 | 38 Conary Lane, Warren, ME 04864
1/75
3

$349,000

Sold 05/14/26

3
Bedrooms
1,698
Square Feet
0.6
Acres
$367,500 | 165 Oyster River Road, Warren, ME 04864
1/54
4

$367,500

Sold 06/23/25

3
Bedrooms
1,248
Square Feet
1.74
Acres
$400,000 | 69 Mathews Brook Road, Warren, ME 04864
1/59
5

$400,000

Sold 11/27/24

3
Bedrooms
2,376
Square Feet
1.15
Acres
$340,000 | 71 Woodland Avenue, Warren, ME 04864
1/34
6

$340,000

Sold 06/26/26

3
Bedrooms
1,176
Square Feet
1.14
Acres
$213,000 | 460 Oyster River Road, Warren, ME 04864
1/45
7

$213,000

Sold 10/15/24

3
Bedrooms
1,404
Square Feet
1.7
Acres
$350,000 | 234 Western Road, Warren, ME 04864
1/76
8

$350,000

Sold 11/21/24

3
Bedrooms
1,827
Square Feet
0.6
Acres
$335,000 | 1076 Eastern Road, Warren, ME 04864
1/43
9

$335,000

Sold 07/11/25

3
Bedrooms
1,098
Square Feet
2.1
Acres

Location

Listing Courtesy of Keller Williams Realty

Sold By Better Homes & Gardens Real Estate/The Masiello Group

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Payment Calculator

$270 per month

30 year fixed, 6.55% Interest

Principal and Interest

$132

Property Taxes

$138

HOA Dues

$0

The Payment Calculator is for illustrative purposes only.

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Property Information for 45 Union Street

Property Details
  • Taxes: $1,652 / year
  • MLS Type: Residential / Single Family Residence
  • County: Knox County
  • Architectural Style: Farmhouse
  • Style: Farmhouse
  • Has Waterfront: No
  • Zoning: Limited Comm/ Res
Building Information
  • Year Built: 1870
  • Lot Size: 8.40 AC / 365,904 SF
Summary
Location and General Information
  • Water View: No
  • Location: Intown
  • Page: 498
  • Directions: From Route 90 in Warren take left onto Union Street. House is the first property on the left. Sign on property.
  • Latitude: 44.122914
  • Longitude: -$69.24
Taxes and HOA
  • Association: No
  • Parcel Number: WRRR-000003-000000-000027U
  • Tax Lot: 027
  • Tax Book Number: 405
  • Tax Map Number: U03
  • Tax Year: 2014
  • Tax Annual Amount: $1,652.00
Parking
  • Parking Features: Paved, On Site
  • Parking: On Site
  • Vehicle Storage: No Vehicle Storage
  • Has Attached Garage: No
Virtual Tour
Property
Lot Information
  • Lot Features: Rolling/Sloping, Wooded, Intown
  • Lot Size Acres: 8.4
  • Lot Size Area: 8.4
  • Lot Size Source: Public Records
  • Lot Size Square Feet: 365904.0
  • Lot Size Units: Acres
  • Roads: Paved
  • Road Surface Type: Paved
  • Road Frontage: false
  • Source of Road Frontage: Public Records
  • Site: Rolling/Sloping, Wooded
Property and Assessments
  • Above Grade Finished Area: 2244.0
  • Building Area Source: Public Records
  • Building Area Total: 2244.0
  • Property Sub Type: Single Family Residence
  • Property Type: Residential
  • Surveyed: No
  • Restrictions: No Restrictions
  • Construction: Wood Frame
  • Year Built: 1870
Building Features
  • Foundation Details: Stone
  • Foundation Materials: Stone
  • Construction Materials: Wood Siding, Wood Frame
Financial Information
  • List Price/SqFt: $11.59
Green Features
  • HERS Certified: No
Utilities
  • Heat Fuel: K-1/Kerosene
  • Gas: No Gas
  • Sewer: Public Sewer
  • Water Source: Public
  • Water Heater: Electric
  • Utilities On: No
Interior and Exterior Features
Exterior Features
  • Exterior: Wood Siding
  • Roof: Shingle
  • Driveway: Paved
Interior Features
  • Bathrooms Full: 1
  • Bathrooms Total Decimal: 1.0
  • Bathrooms Total Integer: 1
  • Bedrooms Total: 3
  • # Full Baths Level 1: 1
  • Rooms Total: 8
  • Basement: Dirt Floor, Full, Bulkhead
  • Basement: Dirt Floor, Full
  • Basement Entry: Bulkhead
  • Has Cooling: No
  • Heating: Direct Vent Heater
  • Has Heating: Yes
  • Flooring: Wood, Vinyl
Rental
Rent Information
  • Land Lease: No
  • Pets Allowed: No Restrictions

Property History for 45 Union Street

DateEvent & SourcePriceAppreciation
Dec 23, 2015

Sold

Maine Listings #1239766

$26,000
Dec 8, 2015

Pending

Maine Listings #1239766

Sep 29, 2015

Listed (Active)

Maine Listings #1239766

$47,000
DateEvent & SourcePrice
12/23/2015

Sold

Maine Listings #1239766

$26,000
12/08/2015

Pending

Maine Listings #1239766

09/29/2015

Listed (Active)

Maine Listings #1239766

$47,000

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

Public Records for 45 Union Street

Taxable ValueLand$84,600Additions$218,600Total$303,200
Tax Record2025$4,305 ($359 / month)
Home Facts
Beds3Baths1Total Finished SqFt2,820 SqFtAbove Grade Finished SqFt2,820 SqFtStories2Lot Size223,027 SqFtStyleSingle Family ResidenceYear Built1870Year Renovated1870ZoningRURALCountyKNOXAPNWRRR M:U03 L:027

Schools near 45 Union Street

This home is within Regional School Unit 40 Msad 40.
Rating
School
Type
Grades
Distance
Public - PK to 6
Public - 7 to 8
Public - 9 to 12
Public - PK to 6
Rating
School
Distance
Warren Community School
PublicPK to 6

Medomak Middle School
Public7 to 8

Medomak Valley High School
Public9 to 12

Union Elementary School
PublicPK to 6

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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Nearby home values

AddressSold priceBedsBathsSqftLot (Sqft)
This home: 45 Union Street, Warren, ME 04864
$26,000
3
2,244
365,904
$256,000
3
1,700
106,722
6
2.5
2,535
10,890
$183,000
3
1,350
6,534
2
1.5
1,382
4,356
3,389
8,276

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.

Listing Courtesy of Keller Williams Realty

Listing data is derived in whole or in part from the Maine IDX and is for consumers' personal, noncommercial use only. Dimensions are approximate and not guaranteed. All data should be independently verified. © 2026 Maine Real Estate Information System, Inc. All Rights Reserved.