Research workspace

Park Ridge, IL · records as of 2026-09-07

Courtland Ave, Park Ridge

Every mapped parcel on Courtland Ave, in house-number order. Open an address for its full record — sales, permits, appeals, and the owner of record.

Parcels
254
Median assessed
$64,833
public record
Median est. market value
$647,000
model estimate
Sold in the last 2 years
11
median year built 1947
AddressUseBuiltBuildingLotAssessedLast salePermits
218 Courtland AveR-2 · 2 Story18892,390 sq ft7,500 sq ft$68,1542012-05-012
222 Courtland AveR-1 · 2 Story18882,184 sq ft12,000 sq ft$64,000——
308 Courtland AveR-2———$18,6282014-08-01—
308 Courtland AveR-2 · 2 Story20066,445 sq ft8,604 sq ft$95,8732014-08-01—
308 Courtland AveR-2 · 2 Story20066,445 sq ft8,566 sq ft$95,7972014-08-012
316 Courtland AveR-2 · 2 Story20155,718 sq ft8,580 sq ft$87,5492012-06-01—
316 Courtland AveR-2 · 2 Story20155,718 sq ft8,574 sq ft$87,536——
316 Courtland AveR-2———$17,146——
317 Courtland AveR-1 · 2 Story19173,030 sq ft10,193 sq ft$103,8712014-08-292
321 Courtland AveR-1 · 2 Story19243,968 sq ft10,500 sq ft$102,0002003-12-011
324 Courtland AveR-2 · 2 Story18933,376 sq ft8,550 sq ft$95,0002016-05-062
328 Courtland AveR-2 · 2 Story18943,102 sq ft8,550 sq ft$82,8932003-04-01—
329 Courtland Ave HseR-2 · 2 Story19073,242 sq ft7,700 sq ft$90,2092000-12-01—
400 Courtland AveR-2 · 2 Story19111,781 sq ft8,550 sq ft$57,9272018-05-23—
403 Courtland AveR-2 · 2 Story19072,386 sq ft7,200 sq ft$66,2722020-06-30—
404 Courtland AveR-2 · 2 Story19102,040 sq ft8,550 sq ft$71,8182024-05-215
405 Courtland AveR-1 · 2 Story19132,912 sq ft10,400 sq ft$82,0982014-11-01—
411 Courtland AveR-2 · 2 Story19062,108 sq ft7,000 sq ft$58,900——
412 Courtland AveR-1 · 2 Story19022,590 sq ft17,100 sq ft$80,000——
413 Courtland AveR-2 · 2 Story19252,443 sq ft8,654 sq ft$70,0002020-05-141
420 Courtland AveR-1 · 2 Story19084,578 sq ft12,900 sq ft$121,0002006-10-012
420 Courtland AveR-2———$8,600——
421 Courtland AveR-1 · 2 Story19163,275 sq ft12,445 sq ft$88,0002020-03-132
428 Courtland AveR-2 · 2 Story19892,445 sq ft8,600 sq ft$75,856—1
432 Courtland AveR-2 · 2 Story18932,070 sq ft8,600 sq ft$63,5682023-03-111
500 Courtland AveR-2 · 2 Story20023,393 sq ft8,600 sq ft$118,5492016-10-242
504 Courtland AveR-2 · 1 Story19762,113 sq ft8,600 sq ft$68,2902016-10-142
505 Courtland AveR-2 · Split Level19681,276 sq ft7,260 sq ft$45,0002013-07-10—
508 Courtland AveR-2 · 1.5 Story19271,462 sq ft8,600 sq ft$50,9922002-03-012
509 Courtland AveR-2 · 2 Story18892,552 sq ft6,725 sq ft$77,0002024-09-26—
512 Courtland AveR-2 · 1.5 Story19232,322 sq ft8,600 sq ft$67,262—2
513 Courtland AveR-2 · 2 Story19993,752 sq ft8,208 sq ft$120,000—1
515 Courtland AveR-2 · 2 Story19983,210 sq ft8,502 sq ft$100,4642026-04-033
516 Courtland AveR-2 · 2 Story19502,450 sq ft8,600 sq ft$76,0002005-06-01—
519 Courtland AveR-1 · 1.5 Story19221,638 sq ft9,150 sq ft$54,000——
520 Courtland AveR-2 · 1.5 Story19232,112 sq ft8,600 sq ft$58,912—1
523 Courtland AveR-1 · 2 Story19192,851 sq ft9,350 sq ft$80,7952017-04-043
524 Courtland AveR-2 · 2 Story18751,796 sq ft8,600 sq ft$56,000——
526 Courtland AveR-1 · 2 Story19011,918 sq ft9,345 sq ft$64,6642022-06-161
527 Courtland AveR-1 · 1.5 Story19211,227 sq ft9,264 sq ft$45,0002002-05-011
531 Courtland AveR-1 · 2 Story19303,128 sq ft9,603 sq ft$100,0002024-12-303
600 Courtland Ave HseR-1 · 1.5 Story19162,167 sq ft10,575 sq ft$67,0002019-06-101
604 Courtland AveR-2 · 1.5 Story19172,384 sq ft8,650 sq ft$62,8342021-09-172
605 Courtland AveR-1 · 2 Story19232,498 sq ft12,363 sq ft$76,000—1
608 Courtland AveR-2 · 2 Story19162,351 sq ft8,650 sq ft$69,586——
609 Courtland AveR-1 · 2 Story19924,219 sq ft11,063 sq ft$125,0002020-03-203
612 Courtland AveR-1 · 1 Story19151,649 sq ft12,975 sq ft$55,000—1
615 Courtland AveR-1 · 2 Story20064,413 sq ft11,246 sq ft$141,0252022-07-253
618 Courtland AveR-2 · 2 Story20033,832 sq ft8,664 sq ft$148,2292024-07-30—
621 Courtland AveR-1 · 2 Story20164,153 sq ft13,275 sq ft$155,2512014-02-141

Decisions and source context

Follow reviewed public decisions in Park Ridge, including funding, conditions and the records still needed to establish completion.

Town decision trackerSource and calculation methods
cook countyrecords

Independent research into local decisions and property records, with links to official municipal, county, state and federal sources. Not affiliated with any government. Estimates and unresolved questions are labeled. Park Ridge property release: refreshed 2026-09-07 · assessor records 2026-09-01 · Board decisions through 2026-06-09.