Coldwell Banker Home Page

Local Realty Service Provided By: Coldwell Banker Real Estate One

Property view
Listing view 2
Listing view 3

640 Ash Street, 
Algonquin, IL 60102

$445,000


5

Beds


3

Baths


2,992

Sq Ft


Single Family

Pending

Listed by

Nicole Ramirez

Keller Williams Inspire - Geneva

Last updated:

August 23, 2026, 08:22 AM

MLS#

12728149

Source:

MLSNI

About This Home

640 Ash Street

MULTI-GENERATIONAL LIVING AT ITS BEST! Welcome to 640 Ash Street, offering 5 bedrooms, 3 full baths, a possible 6th bedroom, and a private in-law suite with its own separate entrance! This flexible layout provides incredible options for extended family, guests, a home office, or additional living space. The main home features a remodeled kitchen (2016), newer windows, fresh paint, and professionally cleaned carpets. For added convenience, laundry hookups are available on the main level AND within the in-law suite. The outdoor space is just as inviting! Enjoy a fully fenced backyard featuring a deck plus a patio with pergola-perfect for summer entertaining, grilling, or relaxing outdoors. An expanded driveway provides plenty of additional parking. Located on a quiet street with beautiful lush greenery directly across the street, this home offers a peaceful setting while still being close to everything Algonquin has to offer. Major updates include siding and gutters (2016) and roof (2019). If you've been searching for a home with SPACE, FLEXIBILITY, and a true separate in-law living arrangement, this is one you don't want to miss. Schedule your showing today!

Home Facts

Single Family

3 Baths

5 Bedrooms

Built in 1978

Price Summary

445,000

$148 per Sq. Ft.

MLS #:

12728149

Last Updated:

August 23, 2026, 08:22 AM


Rooms & Interior

Bedrooms

Total Bedrooms:

5

Bathrooms

Total Bathrooms:

3

Full Bathrooms:

3

Interior

Living Area:

2,992 Sq. Ft.


Structure

Structure

Building Area:

2,992 Sq. Ft.

Year Built:

1978


Lot

Lot Size (Sq. Ft):

10,890


Finances & Disclosures

Finances

Price:

$445,000

Price per Sq. Ft:

$148 per Sq. Ft.

MLS Logo
Copyright 2026 Midwest Real Estate Data LLC. All rights reserved. The data relating to real estate for sale on this web site comes in part from the Broker Reciprocity Program of the Midwest Real Estate Data LLC. Listing information is deemed reliable but not guaranteed.

Contact an Agent

Yes, I would like more information. Please use and/or share my information with a Coldwell Banker ® affiliated agent to contact me about my real estate needs. By clicking Contact, I request to be contacted by phone or text message and consent to being contacted by automated means. I understand that my consent to receive calls or texts is not a condition of purchasing any property, goods, or services. Alternatively, I understand that I can access real estate services by email or I can contact the agent myself.

If a Coldwell Banker affiliated agent is not available in the area where I need assistance, I agree to be contacted by a real estate agent affiliated with another brand owned or licensed by Anywhere Real Estate (BHGRE®, CENTURY 21®, Corcoran®, ERA®, or Sotheby's International Realty®). I acknowledge that I have read and agree to the terms of use and privacy notice.

Contact an Agent

Yes, I would like more information. Please use and/or share my information with a Coldwell Banker ® affiliated agent to contact me about my real estate needs. By clicking Contact, I request to be contacted by phone or text message and consent to being contacted by automated means. I understand that my consent to receive calls or texts is not a condition of purchasing any property, goods, or services. Alternatively, I understand that I can access real estate services by email or I can contact the agent myself.

If a Coldwell Banker affiliated agent is not available in the area where I need assistance, I agree to be contacted by a real estate agent affiliated with another brand owned or licensed by Anywhere Real Estate (BHGRE®, CENTURY 21®, Corcoran®, ERA®, or Sotheby's International Realty®). I acknowledge that I have read and agree to the terms of use and privacy notice.