S Mount Prospect Rd, Des Plaines, IL Property Records

Cook County property records for 85 addresses on S Mount Prospect Rd, Des Plaines, IL · Last verified August 2026

S Mount Prospect Rd Highlights

Properties 85
Median Sale Price $410,000
Deeds and Mortgages on File 91
Median Price per Sqft $179
Owner Occupied 62%
Median Annual Tax Bill $7,827
Median Year Built 1966
Median Ownership Tenure 10 years

Properties on S Mount Prospect Rd

Owner names and prior sale amounts shown locked below are available instantly with a free trial.

9 S Mount Prospect Rd

3 bd · 1 ba · 1,045 sqft · 0.186 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$290,000Oct 2020 $7,6462023 Amount on Record Apr 2014 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

13 S Mount Prospect Rd

2 bd · 2 ba · 905 sqft · 0.168 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$375,000Jan 2025 $6,5082023 Amount on Record Oct 2004 2 Names on Record Owner Occupied AssessorUpdated Jun 2026

304 S Mount Prospect Rd

6 bd · 3.5 ba · 3,870 sqft · 0.389 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$572,000Oct 2004 $11,1562023 Amount on Record Nov 1995 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

308 S Mount Prospect Rd

4 bd · 2.5 ba · 3,337 sqft · 0.389 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$606,000Dec 2021 $13,8552023 Amount on Record Jul 1999 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

320 S Mount Prospect Rd

3 bd · 1 ba · 1,120 sqft · 0.389 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$147,500Apr 1993 $6,5962023 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

330 S Mount Prospect Rd

3 bd · 1.5 ba · 1,861 sqft · 0.389 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$300,000Oct 2017 $9,8812023 Amount on Record May 2016 1 Name on Record Assessor + 2 DocumentsUpdated Jun 2026
Last Sale Tax Bill Prior Sale Owner Records
1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Apr 2024

350 S Mount Prospect Rd

4 bd · 2.5 ba · 1,352 sqft · 0.158 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$115,666Sep 1997 $3,2152023 —Oct 2024 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

366 S Mount Prospect Rd

3 bd · 1 ba · 1,276 sqft · 0.158 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$3,0742023 —Feb 1998 1 Name on Record Owner Occupied AssessorUpdated Jun 2026
Last Sale Tax Bill Prior Sale Owner Records
—Feb 2023 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Jun 2026

415 S Mount Prospect Rd

3 bd · 1 ba · 1,107 sqft · 0.218 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$316,500Feb 2018 $9,2282023 1 Name on Record Assessor + 3 DocumentsUpdated Jun 2026

481 S Mount Prospect Rd

3 bd · 1.5 ba · 1,825 sqft · 0.222 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$6,4302023 1 Name on Record Owner Occupied AssessorUpdated Jun 2026

495 S Mount Prospect Rd

4 bd · 3 ba · 2,856 sqft · 0.164 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
1 Name on Record Assessor + 1 DocumentUpdated Apr 2024

500 S Mount Prospect Rd

4 bd · 1 ba · 1,376 sqft · 0.232 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$5,9992023 —Jul 2007 1 Name on Record Owner Occupied AssessorUpdated Jun 2026

501 S Mount Prospect Rd

3 bd · 1.5 ba · 1,288 sqft · 0.189 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$247,000Jan 2002 $8,0902023 Amount on Record Jan 1997 2 Names on Record Owner Occupied AssessorUpdated Jun 2026

502 S Mount Prospect Rd

3 bd · 1.5 ba · 1,749 sqft · 0.188 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$281,000Jul 2018 $7,5212023 Amount on Record May 2008 1 Name on Record Owner Occupied Assessor + 4 DocumentsUpdated Jun 2026

509 S Mount Prospect Rd

3 bd · 1.5 ba · 1,251 sqft · 0.17 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$106,666Apr 1994 $6,8512023 —Apr 1994 1 Name on Record Owner Occupied AssessorUpdated Jun 2026

510 S Mount Prospect Rd

4 bd · 2.5 ba · 1,980 sqft · 0.168 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$293,000Apr 2021 $7,7752023 Amount on Record Jun 2003 1 Name on Record Assessor + 3 DocumentsUpdated Aug 2026

517 S Mount Prospect Rd

3 bd · 1 ba · 1,225 sqft · 0.17 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$383,000Jun 2006 $7,2992023 Amount on Record Aug 2002 1 Name on Record Owner Occupied AssessorUpdated Jun 2026

518 S Mount Prospect Rd

3 bd · 2.5 ba · 2,068 sqft · 0.158 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$275,000Mar 2026 $8,5352023 1 Name on Record Assessor + 2 DocumentsUpdated Jun 2026

525 S Mount Prospect Rd

3 bd · 1.5 ba · 1,205 sqft · 0.17 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$4,0592023 —Mar 1994 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

533 S Mount Prospect Rd

4 bd · 2.5 ba · 1,489 sqft · 0.17 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$150,000Sep 1990 $7,6552023 1 Name on Record Owner Occupied AssessorUpdated Jun 2026

541 S Mount Prospect Rd

4 bd · 2.5 ba · 1,896 sqft · 0.17 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$367,500Jul 2014 $8,8812023 —May 2006 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

549 S Mount Prospect Rd

3 bd · 1.5 ba · 1,285 sqft · 0.17 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$7,1272023 1 Name on Record Owner Occupied AssessorUpdated Jun 2026
Last Sale Tax Bill Prior Sale Owner Records
—Owner Occupied AssessorUpdated Apr 2024

557 S Mount Prospect Rd

3 bd · 1.5 ba · 1,225 sqft · 0.17 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$215,000Jun 2021 $6,2452023 —Apr 2013 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Jun 2026

571 S Mount Prospect Rd

3 bd · 1.5 ba · 1,273 sqft · 0.17 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$1,6922023 1 Name on Record Owner Occupied AssessorUpdated Jun 2026

581 S Mount Prospect Rd

4 bd · 2.5 ba · 1,456 sqft · 0.17 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$285,000Apr 2003 $8,0902023 Amount on Record Nov 1998 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Jun 2026

591 S Mount Prospect Rd

3 bd · 1.5 ba · 1,273 sqft · 0.17 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$230,000Jun 2011 $3,7922023 1 Name on Record Owner Occupied AssessorUpdated Jun 2026

601 S Mount Prospect Rd

4 bd · 3 ba · 1,464 sqft · 0.199 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$270,000Dec 2001 $8,6172023 —Jun 1994 2 Names on Record Owner Occupied AssessorUpdated Aug 2026

650 S Mount Prospect Rd

4 bd · 2 ba · 1,618 sqft · 0.597 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$188,000May 1995 $7,8622023 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

670 S Mount Prospect Rd

4 bd · 2.5 ba · 2,211 sqft · 0.385 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$10,3962023 1 Name on Record Owner Occupied AssessorUpdated Jun 2026

681 S Mount Prospect Rd

3 bd · 1.5 ba · 1,273 sqft · 0.18 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$410,000Mar 2026 $8,9642023 Amount on Record Nov 2022 2 Names on Record Owner Occupied Assessor + 5 DocumentsUpdated Jul 2026

691 S Mount Prospect Rd

3 bd · 1 ba · 1,170 sqft · 0.177 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$220,000Jul 2014 $8,7012023 Amount on Record Apr 1999 1 Name on Record Assessor + 2 DocumentsUpdated Aug 2026

711 S Mount Prospect Rd

3 bd · 1.5 ba · 1,273 sqft · 0.188 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$355,000Feb 2022 $7,8262023 Amount on Record Feb 2021 1 Name on Record Owner Occupied Assessor + 5 DocumentsUpdated Jun 2026

789 S Mount Prospect Rd

3 bd · 2 ba · 1,150 sqft · 0.209 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$7,5632023 —Mar 1995 1 Name on Record Owner Occupied AssessorUpdated Jun 2026

799 S Mount Prospect Rd

3 bd · 2 ba · 1,150 sqft · 0.175 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$252,000Apr 2002 $7,8272023 1 Name on Record Owner Occupied AssessorUpdated Jun 2026

835 S Mount Prospect Rd

3 bd · 1.5 ba · 1,113 sqft · 0.156 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$161,000Jul 1997 $5,5302023 —Jul 1997 1 Name on Record Owner Occupied AssessorUpdated Jun 2026

849 S Mount Prospect Rd

3 bd · 1 ba · 1,157 sqft · 0.3 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$270,000Aug 2019 $5,2552023 Amount on Record Feb 2017 1 Name on Record Owner Occupied Assessor + 3 DocumentsUpdated Jun 2026

855 S Mount Prospect Rd

3 bd · 2 ba · 1,300 sqft · 0.159 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$265,000Jun 2021 $6,5082023 Amount on Record Sep 2012 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

859 S Mount Prospect Rd

3 bd · 1 ba · 1,254 sqft · 0.229 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$372,000Aug 2025 $5,0182023 2 Names on Record Owner Occupied AssessorUpdated Jun 2026

869 S Mount Prospect Rd

4 bd · 1 ba · 1,540 sqft · 0.229 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$153,000Jun 1995 $6,5082023 —Dec 2016 1 Name on Record Owner Occupied AssessorUpdated Jun 2026

879 S Mount Prospect Rd

3 bd · 1 ba · 1,186 sqft · 0.229 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
—May 2002 $5,8712023 —May 2002 1 Name on Record AssessorUpdated Jun 2026

889 S Mount Prospect Rd

3 bd · 1 ba · 1,259 sqft · 0.229 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$95,666Aug 1997 $5,8002023 —Mar 1997 1 Name on Record Owner Occupied Assessor + 3 DocumentsUpdated Jun 2026

905 S Mount Prospect Rd

3 bd · 1 ba · 1,180 sqft · 0.229 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$175,000Nov 2019 $6,0642023 Amount on Record Jun 1999 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

915 S Mount Prospect Rd

3 bd · 1 ba · 1,279 sqft · 0.229 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$160,000Jan 2012 $5,7172023 —Oct 2002 1 Name on Record Owner Occupied AssessorUpdated Jun 2026

927 S Mount Prospect Rd

4 bd · 2 ba · 2,199 sqft · 0.282 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$143,000Aug 1995 $6,7722023 —Apr 2001 1 Name on Record Owner Occupied AssessorUpdated Jun 2026

933 S Mount Prospect Rd

3 bd · 1.5 ba · 1,210 sqft · 0.176 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$338,000Apr 2007 $6,1882023 Amount on Record Aug 1999 1 Name on Record Owner Occupied AssessorUpdated Jun 2026

945 S Mount Prospect Rd

3 bd · 1.5 ba · 1,298 sqft · 0.229 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
—Jan 2002 $4,7542023 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

951 S Mount Prospect Rd

3 bd · 1 ba · 1,276 sqft · 0.229 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$245,000Jun 2002 $6,2442023 1 Name on Record Owner Occupied AssessorUpdated Jun 2026

965 S Mount Prospect Rd

2 bd · 1 ba · 872 sqft · 0.31 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$146,000Sep 1998 $5,1902023 Amount on Record Oct 1994 1 Name on Record Owner Occupied AssessorUpdated Jun 2026

990 S Mount Prospect Rd

4 bd · 1.5 ba · 1,567 sqft · 0.205 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$6,0892023 1 Name on Record Owner Occupied AssessorUpdated Jun 2026

992 S Mount Prospect Rd

2,552 sqft · Built 1962 · 0.567 acres

Last Sale Tax Bill Prior Sale Owner Records
$97,500Jan 2002 $26,1242023 1 Name on Record AssessorUpdated Jun 2026

1055 S Mount Prospect Rd

656,899 sqft · Built 1965

Last Sale Tax Bill Prior Sale Owner Records
$34,620,500Nov 2025 $639,7792023 —Nov 2025 1 Name on Record Assessor + 2 DocumentsUpdated Jul 2026
Last Sale Tax Bill Prior Sale Owner Records
$4,5692023 1 Name on Record AssessorUpdated Jun 2026

1224 S Mount Prospect Rd

4 bd · 1.5 ba · 1,594 sqft · 0.555 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$499,000Jul 2025 $6,7582023 Amount on Record Sep 2013 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Aug 2026

1232 S Mount Prospect Rd

3 bd · 2.5 ba · 2,487 sqft · 0.298 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$153,000Oct 2011 $8,5342023 —Apr 2011 1 Name on Record Owner Occupied AssessorUpdated Jun 2026

1320 S Mount Prospect Rd

2 bd · 1.5 ba · 1,034 sqft · 0.292 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$143,500May 2001 $6,5082023 —May 2001 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026
Last Sale Tax Bill Prior Sale Owner Records
$692023 1 Name on Record AssessorUpdated Jun 2026

1333 S Mount Prospect Rd

228,696 sqft · Built 2010 · 6.62 acres

Last Sale Tax Bill Prior Sale Owner Records
$41,150,000Oct 2021 $578,4412023 Amount on Record Jun 2011 1 Name on Record Assessor + 1 DocumentUpdated Jun 2026
Last Sale Tax Bill Prior Sale Owner Records
$41,150,000Oct 2021 $265,7132023 1 Name on Record Assessor + 1 DocumentUpdated Jun 2026

1505 S Mount Prospect Rd

7,810 sqft · Built 1969 · 0.741 acres

Last Sale Tax Bill Prior Sale Owner Records
—Jan 2022 $39,4752023 1 Name on Record Assessor + 5 DocumentsUpdated Jun 2026

1520 S Mount Prospect Rd

6 bd · 3.5 ba · 3,912 sqft · 0.11 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$429,500May 2019 $12,6682023 Amount on Record May 1994 1 Name on Record Assessor + 1 DocumentUpdated Jun 2026

1550 S Mount Prospect Rd

11,085 sqft · Built 1985 · 0.574 acres

Last Sale Tax Bill Prior Sale Owner Records
$455,000Jan 2017 $40,6512023 Amount on Record Dec 2012 1 Name on Record Assessor + 4 DocumentsUpdated Aug 2026

1560 S Mount Prospect Rd

6,181 sqft · Built 1991 · 0.58 acres

Last Sale Tax Bill Prior Sale Owner Records
$28,5992023 1 Name on Record AssessorUpdated Jun 2026

1663 S Mount Prospect Rd

45,060 sqft · Built 1970 · 1.88 acres

Last Sale Tax Bill Prior Sale Owner Records
$2,375,000Oct 2025 $146,5642023 Amount on Record Mar 2014 1 Name on Record Assessor + 2 DocumentsUpdated Jun 2026

1700 S Mount Prospect Rd

Built 2001 · 9.08 acres

Last Sale Tax Bill Prior Sale Owner Records
$326,666Oct 1993 $22,5572023 Amount on Record — 1 Name on Record Owner Occupied AssessorUpdated Jun 2026

1731 S Mount Prospect Rd

Built 1965 · 2.3 acres

Last Sale Tax Bill Prior Sale Owner Records
$3,950,000Jul 2016 $224,6062023 Amount on Record Apr 2010 1 Name on Record AssessorUpdated Jun 2026

1757 S Mount Prospect Rd

25,160 sqft · Built 1971 · 1.4 acres

Last Sale Tax Bill Prior Sale Owner Records
$2,500,000Oct 2025 $86,2362023 Amount on Record Jun 2014 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

1855 S Mount Prospect Rd

Built 1970 · 5.15 acres

Last Sale Tax Bill Prior Sale Owner Records
$269,4512023 1 Name on Record Assessor + 1 DocumentUpdated Jun 2026

1905 S Mount Prospect Rd

251,531 sqft · Built 1991 · 10.2 acres

Last Sale Tax Bill Prior Sale Owner Records
$622,5802023 1 Name on Record Assessor + 1 DocumentUpdated Jun 2026
Last Sale Tax Bill Prior Sale Owner Records
1 Name on Record AssessorUpdated Apr 2026

2001 S Mount Prospect Rd

163,520 sqft · Built 1977 · 8.16 acres

Last Sale Tax Bill Prior Sale Owner Records
$16,345,500Oct 2021 $248,2662023 Amount on Record Dec 2014 1 Name on Record Assessor + 3 DocumentsUpdated Jun 2026

2050 S Mount Prospect Rd

142,070 sqft · Built 1988 · 6.01 acres

Last Sale Tax Bill Prior Sale Owner Records
$8,375,000Oct 2018 $468,3542023 Amount on Record Oct 1996 1 Name on Record Assessor + 3 DocumentsUpdated Jun 2026
Last Sale Tax Bill Prior Sale Owner Records
$13,2342023 1 Name on Record AssessorUpdated Jun 2026

2100 S Mount Prospect Rd

44,800 sqft · Built 1978 · 7.38 acres

Last Sale Tax Bill Prior Sale Owner Records
$344,000Oct 2020 $231,8702023 Amount on Record Jun 2017 1 Name on Record Assessor + 2 DocumentsUpdated Jun 2026

2120 S Mount Prospect Rd

71,014 sqft · Built 1981 · 3.65 acres

Last Sale Tax Bill Prior Sale Owner Records
$6,567,000Nov 2004 $328,8992023 —Feb 1994 1 Name on Record AssessorUpdated Jun 2026

2200 S Mount Prospect Rd

170,710 sqft · Built 1982 · 7.26 acres

Last Sale Tax Bill Prior Sale Owner Records
$12,876,000Oct 2021 $478,0792023 Amount on Record Dec 2017 1 Name on Record Assessor + 4 DocumentsUpdated Jun 2026

2211 S Mount Prospect Rd

8,000 sqft · Built 1970 · 0.935 acres

Last Sale Tax Bill Prior Sale Owner Records
$42,5962023 —Mar 2015 1 Name on Record Assessor + 1 DocumentUpdated Jun 2026

2275 S Mount Prospect Rd, #85

12,500 sqft · Built 1972 · 0.629 acres

Last Sale Tax Bill Prior Sale Owner Records
$625,000Mar 2016 $41,8322023 Amount on Record Oct 1996 1 Name on Record AssessorUpdated Jun 2026
Last Sale Tax Bill Prior Sale Owner Records
—Owner Occupied AssessorUpdated Apr 2024

2301 S Mount Prospect Rd

190,176 sqft · Built 1994 · 10 acres

Last Sale Tax Bill Prior Sale Owner Records
$15,575,500Jul 2018 $822,7232023 Amount on Record Jan 2017 1 Name on Record Assessor + 4 DocumentsUpdated Jul 2026

2323 S Mount Prospect Rd

18,916 sqft · Built 1983 · 3.1 acres

Last Sale Tax Bill Prior Sale Owner Records
$500,000Jul 2003 $49,8202023 —May 2009 1 Name on Record Owner Occupied AssessorUpdated Jun 2026
Last Sale Tax Bill Prior Sale Owner Records
—Mar 2023 1 Name on Record Assessor + 1 DocumentUpdated Jun 2026
Last Sale Tax Bill Prior Sale Owner Records
—Owner Occupied AssessorUpdated Apr 2024

Wildfire Risk on S Mount Prospect Rd

Source: USDA Forest Service Wildfire Risk to Communities · 2nd edition (2024), fuels as of 2020

Wildfire Risk to HomesLow
this street's cells rank at the 1st percentile of exposed land nationally · 9th in Illinois
Wildfire LikelihoodLow — less than 1 in 10,000 per year
ExposureDirect
1 of 24 cells directly exposed · 6 adjoin burnable vegetation

Property Records in Nearby Streets