NOT LISTED FOR SALE

Tower Plaza 555 E William St Unit 19C Ann Arbor, MI 48104

Downtown Ann Arbor Neighborhood

Estimated Value: $284,000 - $326,000

1 Bed
1 Bath
596 Sq Ft
1969 Built

Sale Details

Date Sold: November 19, 2025

Last sale price $310,000 $520 Per Sq Ft

Est. 2% decrease in value since last sale

Current estimated payment $3,130 / mo

33 Days on Market

Highlights

  • Forced Air Heating System
  • Bach Elementary School Rated A
  • 4-minute walk to Liberty Plaza

About This Home

As of November 2025

Beautiful, 19th floor Tower Plaza end unit condo with southern exposure and sweeping views of the city! This amazing uptown unit is completely updated with stainless steel appliances! Commercial grade white oak manufactured wood flooring throughout this spacious condo and is complemented by white high gloss cabinets and black granite counters. The bathroom has a natural slate floor, river rock shower tile with an accent tile inset, full glass enclosure and rain water shower head. And to top it all, it has a combo washer/dryer ( one of very few in the building). Custom solar shades & upgraded LED lighting. A private storage space is also included. The building has proven sound proofing w/concrete walls and new newer, efficient elevators. Association fee includes heat, water, sewer and 24-hour building security. Furniture is included in the sale. 24 hours notice is preferred. Buyer’s agent to verify all info.

Last Agent to Sell the Property

Rania Zakkar

Optimal Realty Group License #6501297224 Listed on: 10/01/2025

Last Buyer's Agent

Tracey Roy

The Charles Reinhart Co License #6501306030

The Charles Reinhart Co

Property Details

Home Type

  • Condominium

Est. Annual Taxes

Year Built

  • Built in 1969

HOA Fees

  • $924 per month

Home Design

  • 596 Sq Ft Home
  • Brick Exterior Construction
  • Slab Foundation
  • Steel Siding

Bedrooms and Bathrooms

  • 1 Bedroom
  • 1 Full Bathroom

Utilities

  • Forced Air Heating System
  • Heat Pump System
  • Heating System Uses Natural Gas

Listing and Financial Details

  • Assessor Parcel Number 090929401232

Community Details

Overview

  • Tower Plaza Condo Association, Phone Number (734) 973-5500
  • Tower Plaza Condo Subdivision

Pet Policy

  • Breed Restrictions

Property Details

Home Type

Condominium

Est. Annual Taxes

$6,408

Year Built

Built in 1969

Lot Details

0 Sq Ft Lot

HOA Fees

$924 per month

Listing Details

  • Property Type: Residential
  • Year Built: 1969
  • State Equalized Value: 131500.00
  • Entry Location: GroundLevelwSteps
  • Pets Allowed: BreedRestrictions
  • Property Sub Type: Condominium
  • Co List Office Mls Id: 389349
  • Above Grade Finished Sq Ft: 596.00
  • Living Area: 596.00
  • ClassName: Residential
  • ThirdPartyApprovalRequiredYN: No
  • Special Features: None

Interior Features

  • Fireplace: No
  • Basement: No
  • Full Bathrooms: 1
  • Total Bedrooms: 1

Exterior Features

  • Waterfront: No
  • Foundation Details: Slab
  • Construction Materials: Brick, SteelSiding
  • Road Frontage Type: Paved
  • Sideof Street: E
  • Disclosures: TaxesHomesteadExempt
  • Home Warranty: No

Garage/Parking

  • Garage: No

Utilities

  • Heating: ForcedAir, HeatPump, NaturalGas
  • Sewer: PublicSewer
  • Water Source: Public

Condo/Co-op/Association

  • Association Fee Frequency: Monthly
  • Phone: (734) 973-5500
  • Association Contact: Tower plaza condo association

Schools

  • Junior High Dist: AnnArbor

Lot Info

  • Parcel Number: 090929401232
  • Land Lease Expiration Date: 2026-01-31

Tax Info

  • Tax Amount Summer: 5563.00
  • Tax Amount Winter: 845.00
  • Tax Annual Amount: 6408.00

Multi Family

  • Above Grade Finished Area Units: SquareFeet

Ownership History

We collect this data history from publicly available records. To have your information removed, we recommend requesting removal directly through your county’s website.

Date Name Owned For Owner Type

Purchase Details

Listed on
Oct 1, 2025
Closed on
Nov 19, 2025
Sold by
Bought by
Seller's Agent
Rania Zakkar
Optimal Realty Group
Buyer's Agent
Tracey Roy
The Charles Reinhart Co
List Price
$329,900
Sold Price
$310,000
Premium/Discount to List
-$19,900
-6.03%
Views
70
Current Estimated Value
$303,158

Home Financials for this Owner

Home Financials are based on the most recent Mortgage that was taken out on this home.
Estimated Appreciation
-$6,842
Avg. Annual Appreciation
-3.23%

Purchase Details

Closed on
Apr 28, 2022
Sold by
Bought by

Purchase Details

Closed on
Nov 8, 2018
Sold by
Bought by

Home Financials for this Owner

Home Financials are based on the most recent Mortgage that was taken out on this home.
Original Mortgage
$70,000
Interest Rate
0.049%
Mortgage Type
New Conventional

Purchase Details

Closed on
Jul 9, 2016
Sold by
Bought by

Purchase Details

Closed on
Jun 8, 2016
Sold by
Bought by
Source: Public Records

Range of Values:

--
Value Increase
--
Percent Increase
--
Adjusted for Inflation
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Average Value
Not Available
List Price
Sold Price
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Home Values in the Area

Source: Public Records

Average Home Value in this Area

Source: Public Records

Purchase History

We collect this data history from publicly available records. To have your information removed, we recommend requesting removal directly through your county’s website.

Date Buyer Sale Price Title Company
$310,000 First American Title
$259,000 None Listed On Document
$238,000 Ata Natl Title Group Llc
-- None Available
$185,000 American Title Of Washtenaw
Source: Public Records

Mortgage History

We collect this data history from publicly available records. To have your information removed, we recommend requesting removal directly through your county’s website.

Date Status Borrower Loan Amount
Previous Owner $70,000
Source: Public Records

Property History

We collect this data history from publicly available records. To have your information removed, we recommend requesting removal directly through your county’s website.

Date Event Price List to Sale Price per Sq Ft
11/19/2025 11/19/25 Sold $310,000 -6.0% $520 / Sq Ft
11/03/2025 11/03/25 Pending -- -- --
10/01/2025 10/01/25 For Sale $329,900 -- $554 / Sq Ft
Source: Realcomp

Tax History

We collect this data history from publicly available records. To have your information removed, we recommend requesting removal directly through your county’s website.

Year Tax Paid Tax Assessment Tax Assessment Total Assessment is a certain percentage of the fair market value that is determined by local assessors to be the total taxable value of land and additions on the property. Land Improvement
2026 $6,645 $137,300 $0 $0
2025 $5,704 $131,500 $0 $0
2024 $5,563 $124,400 $0 $0
2023 $5,130 $115,400 $0 $0
2022 $5,738 $114,700 $0 $0
2021 $5,602 $110,400 $0 $0
2020 $5,489 $107,700 $0 $0
2019 $5,348 $108,200 $108,200 $0
2018 $6,126 $100,100 $0 $0
2017 $5,909 $93,900 $0 $0
2016 $3,194 $64,636 $0 $0
2015 $3,835 $64,443 $0 $0
2014 $3,835 $62,431 $0 $0
2013 -- $62,431 $0 $0
Source: Public Records

Agents Affiliated with this Home

  • Rania Zakkar

    Seller's Agent in 2025

    Rania Zakkar

    Optimal Realty Group

    (248) 219-9120

    2 in this area

    45 Total Sales

    Rania Zakkar
    Section Image
  • Tracey Roy

    Buyer's Agent in 2025

    Tracey Roy

    The Charles Reinhart Co

    (734) 417-5827

    4 in this area

    174 Total Sales

    Tracey Roy
    Section Image
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About Tower Plaza

Map

Source: Realcomp

MLS Number: 20251041619

Realcomp

APN: 09-29-401-232

Michigan Washtenaw County Ann Arbor 48104 Downtown Ann Arbor

555 E William St Unit 19C, Ann Arbor, MI

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Realcomp IDX provided courtesy of Realcomp II Ltd. via Ten-X and MLS
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IDX information is provided exclusively for consumers' personal, noncommercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. The accuracy of all information, regardless of source, is not guaranteed or warranted. All information should be independently verified.
Listing Information presented by local MLS brokerage: Ten-X, local REALTOR®- Arlene Richardson - (888)-952-6393

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