NOT LISTED FOR SALE

27 Union St Dover, NH 03820

Estimated Value: $494,000 - $586,000

5 Beds
2 Baths
2,150 Sq Ft
$251/Sq Ft Est. Value

About This Home

This home is located at 27 Union St, Dover, NH 03820 and is currently estimated at $539,915, approximately $251 per square foot. 27 Union St is a home located in Strafford County with nearby schools including Garrison School, Dover Middle School, and Dover Senior High School.

Ownership History

Date Name Owned For Owner Type

Purchase Details

Closed on
Sep 12, 2025
Sold by
Palmer Dana
Bought by
Dana Palmer Sr Ret and Palmer
Current Estimated Value
$539,915
Source: Public Records

Range of Values:

--
Value Increase
--
Percent Increase
--
Adjusted for Inflation
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

Purchase History

Date Buyer Sale Price Title Company
Dana Palmer Sr Ret -- --
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 $9,974 $506,800 $152,300 $354,500
2024 $9,209 $506,800 $152,300 $354,500
2023 $7,972 $426,300 $144,700 $281,600
2022 $7,914 $398,900 $137,100 $261,800
2021 $7,415 $341,700 $114,200 $227,500
2020 $7,472 $300,700 $110,400 $190,300
2019 $6,957 $276,200 $99,000 $177,200
2018 $6,454 $259,000 $87,600 $171,400
2017 $5,852 $226,200 $68,500 $157,700
2016 $5,573 $212,000 $71,900 $140,100
2015 $5,125 $192,600 $63,900 $128,700
2014 $5,010 $192,600 $63,900 $128,700
2011 $5,172 $205,900 $67,900 $138,000
Source: Public Records

Map

New Hampshire Strafford County Dover 03820

27 Union St, Dover, NH

Disclaimer: Certain information contained herein is derived from information provided by parties other than Homes.com. All information provided is deemed reliable, but is not guaranteed to be accurate and should be independently verified.

Nearby Homes
Your Personal Tour Guide

Ask me questions while you tour the home.