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637 N Blackhawk Ave; Madison, WI Property Details

637 N Blackhawk Ave, Madison, WI is a Single Family that was built in 1948. This property is currently Financed and is not for sale. Our records show that 637 N Blackhawk Ave has 3 bedrooms, and 1.5 bathrooms, and a total of 1,391 square feet. The lot size of 637 N Blackhawk Ave is 4,482 square feet.

Off market
637 N Blackhawk Ave Madison, WI 53705
$345,000 Listing Price
3 Beds
1.5 Baths
1,391 SqFt
Property Details

Summary

  • Purchase Method: Financed
  • Owners / Type: 2 / Multiple
  • Owner Status: Multiple
  • Year Built: 1948
  • Purchase Price: $345,000
  • Open Loans / Balance: 1 / $250,846
  • Est. Equity / %: $291,154 / 53.72%
  • Gross Yield: 7.618%
  • APN: 0709-201-0903-4
  • Situs County: Dane
  • Length Of Ownership: 5 years, 7 months

Rooms

  • Bedrooms: 3
  • Bathrooms: 1.5
  • Full Bathrooms: 1
  • Total Rooms: 7
  • Partial Bathrooms: 1

Structure

  • Floor Cover Type: Wood
  • Stories: 2
  • Exterior Wall Type: Siding (Alum/Vinyl)
  • Interior Wall Type: Plaster
  • Building Condition: Average
  • Building Quality: C
  • Roof Cover Type: Asphalt
  • Sewer Type: Municipal
  • Water Source: Municipal

Measurements

  • Total: 1,391/SqFt
  • Lot: 4,482/SqFt
  • Gross: 2,080/SqFt
  • Garage: 240/SqFt
  • Living: 1,391/SqFt
  • Basement: 689/SqFt
  • Building: 2,080/SqFt
  • Ground: 689/SqFt
  • Garage Unfinished: 240/SqFt
  • Price Per Square Foot: $248.02

Legal Description

  • Description: UNIVERSITY PARK, BLK 5, LOT 21.
Building Insights

Land Information

  • Property Type: Single Family
  • Within Flood Zone: True
  • Flood Zone: X / Low/Medium Risk
  • School District: Madison Metropolitan School District
  • Lat / Lon: 43.073784 / -89.44613
  • Subdivision: University Park
  • Property Class: Residential
  • Zoning: TR-C2
  • County Use Code: G1

Amenities

  • Plus Four: 3305
  • Cooling: Central
  • Fireplaces: 1
  • Garage: Detached Garage
  • Parking: 1

Ownership Info

637 N Blackhawk Ave has no associated ownership info
637 N Blackhawk Ave has no associated ownership info.

Taxes

637 N Blackhawk Ave has 9 associated Taxes items

637 N Blackhawk Ave, Madison, WI pays taxes in Dane County, WI. The most recent tax assessment records are from 2025 and show that the current assessed value of the property is $517,500. The APN we've located for 637 N Blackhawk Ave is 0709-201-0903-4.

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Taxes
  • Assessed Value:  $517,500
  • Assessed Year:  2025
  • Assessed County:  Dane
  • APN:  0709-201-0903-4
  • Assessed Land Value:  130400
  • Tax Amount:  9289.53
  • Tax Year:  2025
  • Market Value:  450121
  • Market Year:  2023

Tax History

637 N Blackhawk Ave has 14 associated Tax History items
YearAssessed ValueLand ValueImprovement ValueTax AmountChange RateAssessed CRTax Rate
Year 2025 Assessed Value $517,500 Land Value $130,400 Improvement Value $387,100 Tax Amount $9,289.53 Change Rate -0.444703% Assessed CR Tax Rate +0.017951%
Year 2024 Assessed Value $492,400 Land Value $130,400 Improvement Value $362,000 Tax Amount $16,728.94 Change Rate +1.154361% Assessed CR Tax Rate +0.033974%
Year 2023 Assessed Value $447,600 Land Value $118,500 Improvement Value $329,100 Tax Amount $7,765.15 Change Rate -0.480165% Assessed CR Tax Rate +0.017348%
Year 2022 Assessed Value $381,200 Land Value $103,000 Improvement Value $278,200 Tax Amount $14,937.72 Change Rate +1.037518% Assessed CR Tax Rate +0.039186%
Year 2021 Assessed Value $345,000 Land Value $93,200 Improvement Value $251,800 Tax Amount $7,331.33 Change Rate +0.013435% Assessed CR Tax Rate +0.02125%
Year 2020 Assessed Value $325,500 Land Value $86,300 Improvement Value $239,200 Tax Amount $7,234.14 Change Rate +0.046362% Assessed CR Tax Rate +0.022225%
Year 2019 Assessed Value $310,000 Land Value $82,200 Improvement Value $227,800 Tax Amount $6,913.61 Change Rate +0.041892% Assessed CR Tax Rate +0.022302%
Year 2018 Assessed Value $298,100 Land Value $74,700 Improvement Value $223,400 Tax Amount $6,635.63 Change Rate -0.015517% Assessed CR Tax Rate +0.02226%
Year 2017 Assessed Value $292,300 Land Value $71,100 Improvement Value $221,200 Tax Amount $6,740.22 Change Rate Assessed CR Tax Rate +0.023059%
Year 2016 Assessed Value $265,700 Land Value $64,600 Improvement Value $201,100 Tax Amount Change Rate Assessed CR Tax Rate
Year 2015 Assessed Value $252,900 Land Value $61,500 Improvement Value $191,400 Tax Amount $6,168.83 Change Rate +0.019778% Assessed CR Tax Rate +0.024392%
Year 2014 Assessed Value $252,900 Land Value $61,500 Improvement Value $191,400 Tax Amount $6,049.19 Change Rate Assessed CR Tax Rate +0.023919%
Year 2013 Assessed Value $241,200 Land Value $59,100 Improvement Value $182,100 Tax Amount Change Rate Assessed CR Tax Rate
Year 2011 Assessed Value Land Value Improvement Value Tax Amount $5,653.1 Change Rate Assessed CR Tax Rate