When was property at 31 Williamson Avenue built and last sold?

The property at 31 Williamson Avenue was built in 1952 and last sold on Jun 6, 2022 for $225,000.

How much is this home worth?

The estimated value of the home located at 31 Williamson Avenue is $0.

What are some comparable homes to 31 Williamson Avenue?

There are currently no comparable homes to 31 Williamson Avenue.

Berlin

03570

31 Williamson

Sold on Jun 29, 2026

Map

Listed by: Steve Grone, RE/MAX Northern Edge Realty LLC, 603-752-0003 Selling Office: BHHS Verani Bedford, Listing Courtesy of Prime MLS

$149,000

● House - Off Market

31 Williamson

Berlin, NH 03570

3 Beds

1 Bath

2,633 Ft²

$1,296

Est. Monthly

About This Property

6 room, 3 bedroom, 1 bath cape with 1625 feet of living space. Featuring hardwood and laminate floors. Full unfinished basement, attached 2 car garage. Level 0.18 acre lot. If property was built prior to 1978, Lead Paint Potentially exists

Unit Size

2,633 Ft²

Days on Market

Land Size

0.18 acres

Price per sqft

$57

Property Type

House

Property Taxes

$564

HOA Dues

Year Built

1952

Payment Calculator (Computations Provided by RealtyHop)

Cap Rate Calculator

Last updated: 4 months ago (Prime MLS #5072259)

Price History

Date / Event	Date	Event
Jun 29, 2026	Sold	Premium
Sold
May 11, 2026	In contract	-
In contract
May 4, 2026	Price Decreased	$149,000 ↓ $16K (9.7%)
Price Decreased
Apr 29, 2026	Relisted	$165,000
Relisted
Dec 18, 2025	Listed by RE/MAX Northern Edge Realty LLC	$165,000
Listed by RE/MAX Northern Edge Realty LLC
Jun 8, 2022	Sold	Premium
Sold
Apr 5, 2022	Listed by RE/MAX Northern Edge Realty LLC	$199,000
Listed by RE/MAX Northern Edge Realty LLC

Property Highlights

Garage

Building Info

Overview

General

Year Built: 1952

Effective Year Built: 1952
Building Count: 1
Total Rooms: 6
Bedroom Count: 3
Bathroom Count: 1
Full Bathrooms: 1
Partial Bathrooms: 1
Building Condition: 3
Building Quality: 0
Construction Type: 0
Building Style: 4
Exterior Walls Type: 19
Interior Walls Type: 0
Roof Shape Type: 1
Roof Cover Type: 15
Floor Count: 100
Floor Cover: 0
Basement Type: 0
Basement Area: 0
Garage Type: 0
Parking Space Count: 0
Patio Type: 0
Porch Type: 0
Pool Type: 0

Dimensions

Lot Size Square Feet: 7,841

Total Building Area: 1,625
Gross Building Area: 3,999
Building Area: 1,625
Building Area Measurement: L

Heating and Cooling

Air Conditioning: 0

Heating: 10
Heated Square Feet: 1,625
Heating Fuel Type: 6

Utilities

Sewer System: 0

Water Service: 0

Building

Building Type: 0

Property Class: R
Land Acres: 0000000180
Standard Land Use Code: 1001
County Land Use Code: 101

Neighborhood

School District Name: Berlin School District

School Tax School District: BERLIN
Census Tract: 950700

Zoning

Zoning: RS

Geography

Account Number: 12500009500000001

Parcel: BELN M:00125 B:000095 L:000000
Block: 95
Municipality: BERLIN
Latitude: 44.4914
Longitude: -71.1665

Address

Full Address: 31 Williamson Ave

Address - House Number: 31
Address - Street Name: Williamson
Address - Suffix Type: Ave
State: NH
City Name: Berlin
Carrier Code: C010
4-Digit Zip Code: 3137
Zip Code: 03570

Valuation

Tax

Tax Year: 2023

Tax Amount: $589,400
Initial Tax Delinquent Year: 2020

Appraisal Valuation

Standard Deviation: 0.2171

Valuation Date: Jan 27, 2024
Confidence Score: 56
Final Value: 235,378
High Value: 286,489
Low Value: 184,266

Open Liens

Total Open Liens:

Premium

Total Open Liens Amount:

Premium
First Open Lien Mortgage Lender:

Premium
First Open Lien Mortgage Recording Date:

Premium
First Open Lien Mortgage Loan Amount:

Premium
First Open Lien Mortgage Term:

Premium
First Open Lien Mortgage Position:

Premium
First Open Lien Mortgage Loan Type:

Premium
First Open Lien Mortgage Loan Due Date:

Premium

Assessments Valuation

Assessed Year: 2023

Assessed Total Value: $219,100
Assessed Land Value: $29,300
Assessed Improvements Value: $189,800

Sales

Current Sale Contract Date: Jun 06, 2022

Current Sale Recording Date: Jun 08, 2022
Current Sale Price:

Premium
Current Sale Document Type: 54
Current Sale Input Document Number: 2202817

Last Sale Mortgage

First Mortgage Lender:

Premium

First Mortgage Transaction Date:

Premium
First Mortgage Loan Amount:

Premium
First Mortgage Terms:

Premium
First Mortgage Loan Type:

Premium

Data used for valuation calculations is provided by RealtyHop, and other third party sources

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Comparables

About Berlin

Stats & Trends

Median Asking:

$177,000

Sale Price/ft²

$74

Below Asking

0.04%

Average Days on Market

Average Home Size

2800 ft²

Average Home Age

100.4 years

Currently For Sale

119 Listings

Based on RH Advisors, Inc. calculations of home data from MLS and/or public records.

Similar Homes for Sale

Currently no similar homes around

Nearby Rentals

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Listed by: Steve Grone, RE/MAX Northern Edge Realty LLC
Last Updated Date: 2026-06-29
Last Checked: 2 hours ago
Data Source: Prime MLS, MLS# 5072259

Copyright 2026 PrimeMLS, Inc. All rights reserved. This information is deemed reliable, but not guaranteed. The data relating to real estate displayed on this display comes in part from the IDX Program of PrimeMLS. The information being provided is for consumers’ personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing The listing broker’s offer of compensation is made only to participants of the MLS where the listing is filed.