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JANESVILLE, WI 53548

Real Estate Market Report  ·  Rock County
Balanced Market
March 2026  ·  Source: Realtor.com

Market Analysis

Data as of March 2026. Source: Realtor.com.

The JANESVILLE, WI real estate market (53548) currently shows 45 active listings, with 19 pending sales. Homes are averaging 46 days on the market before going under contract.

Inventory levels are unchanged compared to last year.

Homes are taking longer to sell, averaging 46 days on market compared to 29 days last year.

The median listing price has risen 12% year-over-year, from $329,900 to $369,450.

Whether you are buying or selling in JANESVILLE, WI, SELL123.com can help you save significantly on commission — typically 2% compared to traditional 5% broker fees. Call (240) SELL-123 for a free consultation.

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Market Context

Market Context

Population: 20,119  ·  Density: 103.6/mi²  ·  Median household income: $70,082

Typical home value: $201,857  ·  Homeownership: 67.3%

Market Overview

Active Listings
45
vs 45 last year
Pending
19
42% pending ratio
Median Price
$369,450
⇧ 12% vs $329,900 last year
Average Price
$444,248
⇧ 17.2% vs $379,102 last year
Days on Market
46
⇧ 58.6% vs 29 days last year

Price Per Square Foot

Median $/sqft
$142
⇩ 6.6% vs $152/sqft last year
Median Home Size
1,877 sqft
Typical listing size
12-Month $/sqft Trend

Market Trends

Inventory & Days on Market

Year over Year
  • Days on market: 46 now vs 29 last year

Median & Average Pricing

Year over Year
  • Median: $369,450 (+12% YoY)
  • Average: $444,248 (+17.2% YoY)

12-Month Price Trend

Median & Average
  • Median and average listing prices over the past 12 months

12-Month Inventory Trend

Active & Pending
  • Active and pending listing counts over the past 12 months

Historical Trend Charts

Median Price
Average Price
Days on Market
Total Listings
Pending Listings
Active Listings
New Listings
Price Per Sqft
Price Reduced %

Nearby Real Estate Markets

Median Price Legend:
< $250K
$250K–$500K
$500K–$1M
$1M–$2M
> $2M
25 Nearby Zip Code Markets within 21.9 miles — 443 listings ($189,372,846 combined market value)
Zip City / State Distance Listings Market Value Median $ Average $
53548Janesville, WI 535480.0 mi43$17,509,514$244,750$407,198
53501Afton, WI 535016.6 mi3$674,901$212,000$224,967
53536Evansville, WI 535368.7 mi19$9,193,644$479,900$483,876
53511Beloit, WI 5351110.0 mi140$49,838,460$317,400$355,989
53563Milton, WI 5356312.0 mi56$27,846,616$492,400$497,261
53502Albany, WI 5350216.0 mi11$5,294,113$508,650$481,283
61072Rockton, IL 6107216.8 mi19$5,831,024$272,450$306,896
61079Shirland, IL 6107917.2 mi1$210,000$210,000$210,000
53521Brooklyn, WI 5352117.6 mi7$9,037,875$1,207,500$1,291,125
61073Roscoe, IL 6107319.6 mi45$19,550,745$379,400$434,461
53538Fort Atkinson, WI 5353820.5 mi48$18,591,120$364,250$387,315
53523Cambridge, WI 5352320.9 mi20$12,700,000$569,950$635,000
53190Whitewater, WI 5319021.9 mi31$13,094,834$357,423$422,414

Frequently Asked Questions

How many homes are for sale in JANESVILLE, WI 53548?

As of March 2026, there are 45 active listings in JANESVILLE, WI (zip code 53548), compared to 45 the prior year.

What is the median home price in JANESVILLE, WI 53548?

The median listing price in JANESVILLE, WI 53548 is $369,450 as of March 2026, a 12% increase from $329,900 the prior year.

How long do homes stay on the market in JANESVILLE, WI?

Homes in JANESVILLE, WI 53548 spend an average of 46 days on the market before going under contract, compared to 29 days the prior year.

Is it a seller's or buyer's market in JANESVILLE, WI 53548?

Based on current inventory and days-on-market data as of March 2026, JANESVILLE, WI 53548 is currently a Balanced Market. Inventory levels are unchanged compared to last year. Homes are taking longer to sell, averaging 46 days on market compared to 29 days last year.

How much can I save on real estate commission in JANESVILLE, WI?

With SELL123.com's maximum 3% commission, sellers in JANESVILLE, WI 53548 save an estimated $7,389 compared to a typical 5% commission on the median listing price of $369,450. Our fee structure: 1% listing + 2% selling broker — no additional buyer or seller fees. Call (240) SELL-123 or email info@SELL123.com for a free consultation.