1
Bath
1,502 Sq. Ft.
$280 / Sq. Ft.
1,502
Sq. Ft.
$280
per Sq. Ft.

Property Details for 331 Union Street

StatusSold
MLS #-
Days on Market-
Taxes-
HOA Fees-
Condo/Co-op Fees-
Compass Type-
MLS TypeSale / Residential / Building / 1 / 1
Year Built1890
Lot Size0.79 AC / 34,412 SF
CountyHillsborough County
Add your commute

Building Information for 331 Union Street

Stories2Residences-Year Built1890Lot Size0.79 AC / 34,412 SF

Payment Calculator

$2,725 per month

30 year fixed, 6.15% Interest

Principal and Interest

$2,047

Property Taxes

$678

HOA Dues

$0

The Payment Calculator is for illustrative purposes only.

Property History for 331 Union Street

DateEvent & SourcePriceAppreciation
Nov 20, 2025

Sold (Public Record)

Public Record #1922204770

$420,000
Dec 13, 2013

Sold

New England Real Estate Network #4247333

$125,000
Sep 19, 2013

Pending

New England Real Estate Network #4247333

Jun 19, 2013

Price Change

New England Real Estate Network #4247333

$147,900
Jun 19, 2013

Listed (Active)

New England Real Estate Network #4247333

$124,900
Apr 2, 2012

Expired

New England Real Estate Network #4119059

Dec 27, 2011

Listed (Active)

New England Real Estate Network #4119059

$169,000
Jul 23, 2007

Sold

New England Real Estate Network #2655965

$200,000
Jun 22, 2007

Pending

New England Real Estate Network #2655965

May 21, 2007

Listed (Active)

New England Real Estate Network #2655965

$200,000
DateEvent & SourcePrice
11/20/2025

Sold (Public Record)

Public Record #1922204770

$420,000
12/13/2013

Sold

New England Real Estate Network #4247333

$125,000
09/19/2013

Pending

New England Real Estate Network #4247333

06/19/2013

Price Change

New England Real Estate Network #4247333

$147,900
06/19/2013

Listed (Active)

New England Real Estate Network #4247333

$124,900
04/02/2012

Expired

New England Real Estate Network #4119059

12/27/2011

Listed (Active)

New England Real Estate Network #4119059

$169,000
07/23/2007

Sold

New England Real Estate Network #2655965

$200,000
06/22/2007

Pending

New England Real Estate Network #2655965

05/21/2007

Listed (Active)

New England Real Estate Network #2655965

$200,000

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

Public Records for 331 Union Street

Taxable ValueLand$78,500Additions$171,700Total$250,200
Tax Record2024$8,132 ($678 / month)
Home Facts
Beds3Baths1Total Finished SqFt1,502 SqFtAbove Grade Finished SqFt1,502 SqFtUnfinished Basement SqFt682 SqFtStories2Lot Size34,412 SqFtStyleSingle Family ResidenceYear Built1890ZoningGEN.RECountyHILLSBOROUGHAPNPTBR M:U030 B:031 L:000

Schools near 331 Union Street

This home is within Contoocook Valley School District.
Rating
School
Type
Grades
Distance
Public - PK to 4
Public - 5 to 8
Public - 9 to 12
Private - 1 to 12
Rating
School
Distance
Peterborough Elementary School
PublicPK to 4

South Meadow School
Public5 to 8

Conval Regional High School
Public9 to 12

Mountain Shadows School
Private1 to 12

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 descriptions or measurements (including square footage measurements and property condition), such should be independently verified, and Compass, Inc., its subsidiaries, affiliates and their agents and associated third parties expressly disclaims 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 discretion of the seller. No financial or legal advice provided. Equal Housing Opportunity.

Based on information from one of the following Multiple Listing Services: New England Real Estate Network, Maine Listings. 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 New England Real Estate Network, Maine Listings 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. Data last updated: 02/01/2026 04:38 AM