$444,600
- 5 Beds
- 3 Baths
- 2,992 sqft (on 0.25 acres)
640 Ash St, Algonquin, IL 60102
Est. Refi. Payment $3,255/mo*
Refinance Your HomeCurrently Off Market - Sold Sep 16, 2026 for $440,000 (1% below list price)
Home Value
Trulia Estimate
$445KSince last month
Decreased$6K (-1.4%)Since last year
Increased$15K (+3.5%)Since last sale
Increased$3K (+0.7%)Learn more about this home's value by checking out its Trulia Estimate, the value of nearby homes, and how much similar homes have sold for.
Trulia Estimate
The of this home's value increased by +181% in the last 10 years
| Month | Estimated value |
|---|---|
2026 | |
| September 2026 | $443K |
| August 2026 | $444K |
| July 2026 | $450K |
| June 2026 | $416K |
| May 2026 | $415K |
| April 2026 | $411K |
| March 2026 | $438K |
| February 2026 | $426K |
| January 2026 | $421K |
2025 | |
2024 | |
2023 | |
2022 | |
2021 | |
2020 | |
2019 | |
2018 | |
2017 | |
2016 | |
Comparable sales
These are recently sold homes that have a similar location or other similar features to this home, like bedrooms, bathrooms, and square footage. Get a sense of the expected prices in the area by viewing these homes.Address | Distance | Property Type | Sold Price | Sold Date | Bed | Bath | Sqft |
|---|---|---|---|---|---|---|---|
0.05 | Single-Family Home | $360,000 | 03/17/26 | 3 | 2.5 | 1,994 | |
0.07 | Single-Family Home | $385,000 | 06/09/26 | 3 | 2.5 | 1,565 | |
0.32 | Single-Family Home | $420,000 | 09/04/26 | 3 | 2.5 | 2,312 | |
0.31 | Single-Family Home | $620,000 | 06/17/26 | 3 | 3 | 2,249 | |
0.21 | Single-Family Home | $334,000 | 09/22/25 | 3 | 2 | 2,200 | |
0.55 | Single-Family Home | $470,000 | 10/09/25 | 3 | 3 | 3,516 | |
0.49 | Single-Family Home | $550,000 | 11/24/25 | 7 | 5 | 3,437 |
Nearby home prices
Get a sense of expected prices in the area by checking the value of nearby homes.Address | Distance | Price | Bed | Bath | Sqft | Status |
|---|---|---|---|---|---|---|
0.01 | $434,900 | 5 | 3 | 2,884 | Off Market | |
0.03 | $421,400 | 4 | 2.5 | 2,196 | Off Market | |
0.05 | $360,000 | 3 | 2.5 | 1,994 | Recently Sold | |
0.07 | $385,000 | 3 | 2.5 | 1,565 | Recently Sold | |
0.10 | $379,100 | 4 | 2 | 2,300 | Off Market | |
0.13 | $99,900 | - | - | - | For Sale | |
0.13 | - | - | - | - | Off Market | |
0.14 | $370,700 | 3 | 2.5 | 2,252 | Off Market | |
0.17 | - | - | - | - | Off Market | |
0.21 | $392,400 | 3 | 2 | 2,200 | Off Market | |
0.23 | $227,400 | 2 | 1 | 1,120 | Off Market |
Local Information
-- mins to
Home Highlights
Single-Family Home
Built in 1978
0.25 acre lot
2,992 sqft
$147/sqft
2 Car Garage
About this House
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!
640 Ash St, Algonquin, IL 60102 is a 5 bedroom, 3 bathroom, 2,992 sqft single-family home built in 1978. It last sold for $440,000 on Sep 16, 2026 (1% below the $445,000 asking price). This property is not currently displayed as for sale or rent on Trulia. The Trulia Estimate is $444,600, with a rent estimate of $3,456/month.
Last check for updates: about 4 hours ago
Listed by Nicole Ramirez, (815) 980-2659
Keller Williams Inspire - Geneva
Bought with: Nelly Valadez, (773) 987-6355, HomeSmart Realty Group
Source: MRED as distributed by MLS GRID, MLS#12728149

Home Details for 640 Ash St
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MLS Status: Closed |
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Interior Details Basement: Finished,Full,Walk-Out AccessNumber of Rooms: 12Types of Rooms: Master Bedroom, Bedroom 2, Bedroom 3, Bedroom 4, Bedroom 5, Den, Dining Room, Family Room, Kitchen, Kitchen 2 Nd, Laundry, Living Room, Recreation Room |
Beds & Baths Number of Bedrooms: 5Number of Bathrooms: 3Number of Bathrooms (full): 3 |
Dimensions and Layout Living Area: 2992 Square Feet |
Appliances & Utilities Appliances: Range, Microwave, Dishwasher, Refrigerator, Washer, Dryer, DisposalDishwasherDisposalDryerLaundry: Gas Dryer Hookup,Multiple LocationsMicrowaveRefrigeratorWasher |
Heating & Cooling Heating: Natural Gas,Forced AirHas CoolingAir Conditioning: Central AirHas HeatingHeating Fuel: Natural Gas |
Fireplace & Spa Number of Fireplaces: 1Fireplace: BasementHas a FireplaceNo Spa |
Windows, Doors, Floors & Walls Flooring: Laminate |
Levels, Entrance, & Accessibility Levels: Tri-LevelAccessibility: No Disability AccessFloors: Laminate |
View No View |
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Exterior Home Features Roof: AsphaltPatio / Porch: Deck, PatioFencing: FencedOther Structures: Pergola, Shed(s)Foundation: Concrete Perimeter |
Parking & Garage Number of Garage Spaces: 2Number of Covered Spaces: 2Has a GarageHas an Attached GarageParking Spaces: 2Parking: Asphalt,Yes,Garage Owned,Attached,Garage |
Frontage Not on Waterfront |
Water & Sewer Sewer: Public Sewer |
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Year Built Year Built: 1978 |
Property Type / Style Property Type: ResidentialProperty Subtype: Single Family Residence |
Building Construction Materials: Brick, CedarNot a New Construction |
Property Information Parcel Number: 1927330025Model Home Type: EXPANDED |
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Price List Price: $445,000Price Per Sqft: $147/sqft |
Status Change & Dates Off Market Date: Mon Aug 17 2026Possession Timing: Close Of Escrow |
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Direction & Address City: Algonquin |
School Information Elementary School: Eastview Elementary SchoolElementary School District: 300Jr High / Middle School: Algonquin Middle SchoolJr High / Middle School District: 300High School: Dundee-Crown High SchoolHigh School District: 300 |
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Building Details Builder Model: EXPANDED |
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Community Features: Sidewalks, Street Lights |
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HOA Fee Includes: None |
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Lot Area: 10890 sqft |
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Special Conditions: None |
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Listing Terms: FHA |
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Business Information Ownership: Fee Simple |
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BasementMls Number: 12728149 |
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SidewalksStreet LightsSource Internet Consumer CommentSource Internet Entire Listing DisplayMRD IDX Comments Reviews: YesMRD Listing On IDX Display: YesMRD AVM On IDX Display: YesMRD Address On VOW Display: YesSource Internet Automated Valuation DisplayMRD Price History On IDX Display: YesMRD Market Time On IDX Display: YesSource Internet Address DisplayMRD REMARKSINTERNET: YesMRD Remarks On VOW Display: Yes |
Price and Tax history
| Date | Event | Price |
|---|---|---|
Sep 16, 2026 Source: MRED as distributed by MLS GRID #12728149 | Sold | $440,000 |
Aug 17, 2026 Source: MRED as distributed by MLS GRID #12728149 | Contingent | $445,000 |
Aug 8, 2026 Source: MRED as distributed by MLS GRID #12728149 | Listed For Sale | $445,000 |
Aug 8, 2026 Source: MRED as distributed by MLS GRID #12703274 | ListingRemoved | $452,000 |
Jul 24, 2026 Source: MRED as distributed by MLS GRID #12703274 | Contingent | $452,000 |
Jul 17, 2026 Source: MRED as distributed by MLS GRID #12703274 | PriceChange | $452,000 Price decreased by 6% |
Jul 14, 2026 Source: MRED as distributed by MLS GRID #12703274 | Listed For Sale | $480,000 |
Feb 26, 2016 Source: MRED as distributed by MLS GRID #08869710 | Sold | $155,000 |
Jan 18, 2016 Source: Agent Provided | Pending | $170,000 |
Oct 9, 2015 Source: Agent Provided | PriceChange | $170,000 Price decreased by 6% |
Aug 12, 2015 Source: Agent Provided | PriceChange | $180,000 Price decreased by 3% |
May 20, 2015 Source: Agent Provided | PriceChange | $185,000 Price decreased by 5% |
Apr 21, 2015 Source: Agent Provided | PriceChange | $195,000 Price decreased by 9% |
Mar 26, 2015 Source: Agent Provided | Listed For Sale | $215,000 |
Oct 3, 2012 Source: Agent Provided | ListingRemoved | $210,000 |
Dec 17, 2011 Source: Agent Provided | PriceChange | $210,000 Price decreased by 9% |
Oct 28, 2011 Source: Agent Provided | PriceChange | $229,900 Price decreased by 2% |
Oct 3, 2011 Source: Agent Provided | Listed For Sale | $234,900 |
Feb 18, 2011 Source: Agent Provided | ListingRemoved | $220,000 |
Apr 5, 2010 Source: Agent Provided | PriceChange | $220,000 Price decreased by 8% |
Dec 2, 2009 Source: Agent Provided | PriceChange | $240,000 Price increased by 13,233% |
Oct 14, 2009 Source: Agent Provided | PriceChange | $1,800 Price decreased by 99% |
Sep 15, 2009 Source: Agent Provided | PriceChange | $240,000 Price increased by 13,233% |
Sep 1, 2009 Source: Agent Provided | PriceChange | $1,800 Price decreased by 99% |
Aug 29, 2009 Source: Agent Provided | PriceChange | $240,000 Price increased by 13,233% |
Aug 14, 2009 Source: Agent Provided | Listed For Sale | $1,800 |
| Year | Property tax | Tax assessment |
|---|---|---|
| 2025 | $9,250 | $408,477 |
Home facts updated by county records
Market trends in Algonquin
Last updated August 2026
Avg. sale price
$408K
$18.5KMoM
Sale-to-List Price
100.7%
0.2%MoM
Price per sq ft
$208
$1MoM
Available listings
87
3MoM
Around this home
What Locals Say about Algonquin
At least 199 Trulia users voted on each feature.
94 % Say it's dog friendly
91 % Say car is needed
86 % Say parking is easy
85 % Say yards are well-kept
83 % Say there are sidewalks
82 % Say there's holiday spirit
78 % Say people would walk alone at night
76 % Say kids play outside
73 % Say it's quiet
71 % Say there's wildlife
67 % Say streets are well-lit
60 % Say neighbors are friendly
56 % Say they plan to stay for at least 5 years
47 % Say it's walkable to restaurants
45 % Say it's walkable to grocery stores
37 % Say there are community events
Sourced by Trulia users. Learn more about our methodology.
LGBTQ Local Legal Protections
LGBTQ Local Legal Protections

Based on information submitted to the MLS GRID as of 2026. All data is obtained from various sources and may not have been verified by broker or MLS GRID. Supplied Open House Information is subject to change without notice. All information should be independently reviewed and verified for accuracy. Properties may or may not be listed by the office/agent presenting the information. Click here for more information
Frequently asked questions about 640 Ash St
- What is 640 Ash St estimated to be worth?Trulia's estimated value for 640 Ash St in Algonquin, IL is $444,600.
- What is the price history for 640 Ash St?640 Ash St in Algonquin, IL last sold for $440,000 in September 2026.
- Is Algonquin a buyer's or seller's market?Algonquin is currently a balanced market, based on recent for-sale activity.
- What's the median sale price in Algonquin?The median sale price in Algonquin is $408K. That is up $18.5K from the prior month.
- Does 640 Ash St have air conditioning?Yes, 640 Ash St in Algonquin, IL has air conditioning.
- Does 640 Ash St have laundry facilities?Yes, 640 Ash St in Algonquin, IL has in-unit laundry.

