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4057 Fisk Ave, Oshkosh, WI: Complete Property Value & Net Worth Analysis Guide (2025–2026)

Understanding the Query: What "4057 Fisk Ave Oshkosh WI Net Worth" Actually Means

The search phrase "4057 Fisk Ave Oshkosh WI net worth" combines a physical residential address with a financial inquiry. On the surface, users searching this are attempting to determine the wealth associated with whoever owns or owned the property located at that address. This type of query typically arises in one of three contexts:

1. A social-media reference — a public figure may have mentioned the address in passing (e.g., a biography, interview snippet, or fan forum post), prompting fans to investigate further.
2. Local real-estate curiosity — buyers and sellers want comparable sales data and estimated market value for properties on or near Fisk Avenue.
3. Privacy or curiosity-driven lookups — some searchers attempt to connect a named individual to an address through public-property-assessor databases and then speculate on net worth.

Across all three scenarios, the critical gap is the same: a street address alone does not reveal a person's total net worth. Net worth is a sum of all assets minus all liabilities, spanning real estate, investments, retirement accounts, business interests, vehicles, and outstanding debt. A single home's assessed value represents only one component of a potentially complex financial picture.

Oshkosh, Wisconsin Real Estate Market Overview (2025–2026)

Before analyzing anything specific to Fisk Avenue, understanding the broader Oshkosh market is essential for realistic property valuation context.

Market Conditions

• Median sale price (single-family homes): ~$210,000 – $235,000 (2025), up approximately 4–6% from 2023 levels.
• Days on market: Average 38–52 days, reflecting a shifting but still balanced market.
• Inventory: Moderately constrained; new listings remain below pre-2020 volumes in many neighborhoods.
• Taxes: Winnebago County property tax rates average roughly 1.3%–1.8% of assessed value annually.

Fisk Avenue Neighborhood Profile

Fisk Avenue is a residential street in a mid-density, predominantly single-family neighborhood within Oshkosh city limits. Nearby amenities include proximity to Lake Winnebago recreation areas and reasonable commuting distance to downtown Oshkosh. The street is part of an established, older suburban grid consistent with mid-to-late-20th-century development patterns common across the Fox Valley region.

Estimated Property Value for 4057 Fisk Ave, Oshkosh, WI

Because no public source has published a definitive, officially verified appraisal for this specific parcel, the following estimate synthesizes available data points from comparable sales, county assessor trends, and neighborhood benchmarks.

Comparative Assessment Table

Table 1 — Comparable Property Estimates, Oshkosh Residential (2025)

Attribute	4057 Fisk Ave (Est.)	Oshkosh Median	Winnebago Co. Avg	Luxury Oshkosh Tier
Estimated Market Value	$165,000 – $230,000	$210,000	$195,000	$400,000+
Typical Lot Size	0.15 – 0.30 acres	0.20 acres	0.22 acres	0.50+ acres
Year Built Range	1955 – 1985	1968	1972	1990+
Square Footage	1,200 – 2,000 sq ft	1,550 sq ft	1,480 sq ft	2,800+ sq ft
Bedrooms / Bathrooms	2 – 4 / 1 – 2	3 / 2	3 / 2	4+ / 3+
Annual Property Tax	$2,500 – $4,000	$3,000	$2,800	$6,500+
Price per Sq Ft	$115 – $140	$130	$125	$180+
Market Trend (YoY)	+3% to +7%	+5.2%	+4