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About This Home

This 4-bedroom, 2-bathroom single family at 126 Jefferson Avenue in Janesville, WI is listed for $379,900 ($164 per sqft). Built in 1906, the home offers 2,322 sqft of living space on a 0.20 acres lot.

Agent Description

Timeless character and modern comfort in this charming 4-bedroom, 1.5-bath home nestled in Jefferson Avenue Historic District. Filled with classic details and warmth, this home showcases beautiful built-ins, elegant pocket doors, and a cozy fireplace that adds to its inviting charm.

Enjoy relaxing mornings or peaceful evenings on the beautiful front porch, while the updated landscaping and backyard patio space create the perfect setting for entertaining, grilling, or simply unwinding outdoors. Standout feature is the fully insulated attic space complete with its own mini-split system for heating and cooling — creating an incredible bonus area perfect for a hangout space, home office, rec room, studio, or retreat.

WOW is this a cool space! Major mechanical updates include a new high-efficiency heating and AC unit, offering modern comfort and energy efficiency while preserving the home’s historic appeal. This is the perfect blend of character & functionality.

Key Features

  • Built in 1906
  • 0.20 acre lot
  • 2 stories
  • 2 parking spaces
  • Fireplace

Property Details

2 stories
1 full, 1 half
2 spaces
1906

Amenities

FireplaceBasement

Monthly Cost Estimate

$2,032/mo

20% down · 6.5% · 30 years

Principal$275
Interest$1,646
Insurance$111

Estimates only. Actual payments may vary.

Location

126 Jefferson Avenue

Janesville, WI 53545

Features & Amenities

Interior Features

Walk-up AtticWasherDryerWater softener inc

Exterior Features

PatioFront PorchPatio-Brick

Property Details

Parking

Paved or Surfaced

Heating

Fireplace(s)Forced Air

Cooling

Central Air

Appliances

DishwasherGarbage DisposerMicrowaveRangeRefrigeratorWasher

Questions & Answers

This 4-bedroom, 2-bathroom single family at 126 Jefferson Avenue is listed at $379,900 ($164/sqft). The estimated monthly payment is $1,646 based on 20% down at 6.5% interest.

Key features include: Built in 1906, 0.20 acre lot, 2 stories, 2 parking spaces, Fireplace. Interior Features: Walk-up Attic, Washer, Dryer. Exterior Features: Patio, Front Porch, Patio-Brick.

This property is listed by Holly Nehls and can be reached at 6087564196 or hnehls@c21affiliated.com.

HN

Holly Nehls

Agent at Century 21 Affiliated

(608) 756-4196

Listed by Century 21 Affiliated · View on Broker Site

MLS# 2024198· Source: listhub· Updated today

Copyright © 2026 REALTORS® Association of South Central Wisconsin. All rights reserved. All information provided by the listing agent/broker is deemed reliable but is not guaranteed and should be independently verified.

126 Jefferson Avenue, Janesville, WI 53545

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