St. Louis City property record for 3637 Koeln Ave, Saint Louis, MO 63116 · Last verified June 2026
| Property Type | Single Family Home |
|---|---|
| Details | 1 ba · 1,550 sqft · built 1885 |
| Lot Size | 0.147 acres (6,395 sqft) |
| Owner | Company Name on File |
| Last Sale | $732,000 (Dec 2022) |
| Tax Bill | $720 (2025) |
| Deeds & Mortgages | Sep 2025 Mortgage Aug 2022 Mortgage + 2 more |
| APN | 3277-9-250.000 |
| Primary APN | 3277-9-250.000 |
|---|---|
| Alternative APN |
|
| Full Baths | 1 Bath |
|---|---|
| Stories | 2 Stories |
| Building Area | 1,550 sqft Living Area |
| 1st Floor Area | 775 sqft |
| Year Built | Built 1885 |
|---|---|
| Effective Year Built | Effective 1885 |
| Architectural Style | Traditional |
| Exterior Material | Brick |
| Construction Type | Brick |
| Lot Area | 6,395 sqft (0.147 acres) |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Street Address | 3637 KOELN AVE |
|---|---|
| City | SAINT LOUIS |
| State | MO |
| Zip | 63116-4021 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | C. B. 3277 KOELN AVE 50 FT X 127 FT 5 IN KOELN ADDN BLK 2 LOTS 43 & 44 |
| Legal Subdivision | KOELN ADDN |
| Legal Block | 2 |
| Legal Lot Number | 43,44 |
| Jurisdiction | ST LOUIS CITY MO |
| Township / Civil Division | ST. LOUIS |
| Census Block Group | 2 |
| Census Block | 2016 |
| Census Tract | 101100 |
Source: St. Louis City records · APN 3277-9-250.000
Assessment roll updated June 16, 2026 · Last verified June 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | Company Name on File |
|---|---|
| Mailing Address | 3637 KOELN AVE, SAINT LOUIS, MO 63116-4021 |
| Owner Type | Company |
| Vesting | Limited Liability Company |
| Date | Document |
|---|---|
| Sep 16, 2025 | Deed of Trust, Mortgage · Conventional Mortgage ARDRI LLC |
| Aug 29, 2022 | Deed of Trust, Mortgage · Unknown LINDELL BANK & TRUST CO |
| Dec 13, 2022 | Intrafamily Transfer, Transfer · Line of Credit LINDELL BANK & TRUST CO |
| Oct 31, 2019 | Warranty Deed, Transfer BDS 44 LLC |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Sale | Dec 13, 2022 · Amount on Record |
| Deed Sale | Dec 13, 2022 · Amount on Record |
| Prior Sale | Oct 31, 2019 · Amount on Record |
| Deed Document Number | 2022142 |
| Deed Book / Page | 121320 / 142 |
| Record Updated | Sep 20, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | ST LOUIS CITY MO |
| Property Address | 3637 KOELN AVE, SAINT LOUIS, MO 63116-4021 |
| Transaction Type | Mortgage |
| Record Updated | Oct 02, 2025 |
| Title Company | UNKNOWN, ETC |
| Name | Verified Name |
|---|---|
| Address | 3637 COZENS AVE, SAINT LOUIS, MO 63113 |
| Investor | Possibly a Property Investor |
| Document Number | 0000000122 |
|---|---|
| Date | Sep 16, 2025 |
| Instrument | 09162025-0122 |
| Name | ARDRI LLC |
|---|---|
| Type | Mortgage Company |
| Address | AGOURA HILLS, CA 91301 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 361 Months |
| Due | Oct 01, 2055 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | ST LOUIS CITY MO |
| Property Address | 3637 KOELN AVE, SAINT LOUIS, MO 63116-4021 |
| Transaction Type | Mortgage |
| Record Updated | Aug 22, 2023 |
| Name | Verified Name |
|---|---|
| Address | 3637 COZENS AVE, SAINT LOUIS, MO 63113 |
| Document Number | 0000000051 |
|---|---|
| Date | Aug 29, 2022 |
| Instrument | 08292022-0051 |
| Name | LINDELL BANK & TRUST CO |
|---|---|
| Type | Bank |
| Address | CHESTERFIELD, MO 63005 |
| Type | Unknown |
|---|---|
| Amount | Amount Recorded |
| Document Type | Intrafamily Transfer |
|---|---|
| Jurisdiction | ST LOUIS CITY MO |
| Recording Date | Dec 13, 2022 |
| Property Address | 3637 KOELN AVE, SAINT LOUIS, MO 63116-4021 |
| Document Number | 0000000142 |
| Instrument Date | Dec 09, 2022 |
| Instrument | 12132022-0142 |
| Transaction Type | Transfer |
| Record Updated | Dec 26, 2022 |
| Title Company | ETC |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | No Consideration Stated |
| Additional |
|
| Name | Verified Name |
|---|---|
| Address | 36374 KOEIN AVENUE, SAINT LOUIS, MO 63116 |
| Name | Verified Name |
|---|---|
| Address | 3637 KOELN AVE, SAINT LOUIS, MO 63116-4021 |
| Document Number | 0000000143 |
|---|---|
| Date | Dec 13, 2022 |
| Instrument | 12132022-0143 |
| Name | LINDELL BANK & TRUST CO |
|---|---|
| Type | Bank |
| Address | FOOTHILL RANCH, CA 92610 |
| Type | Line of Credit |
|---|---|
| Amount | Amount Recorded |
| Document Type | Warranty Deed |
|---|---|
| Jurisdiction | ST LOUIS CITY MO |
| Recording Date | Oct 31, 2019 |
| Property Address | 3637 KOELN AVE, SAINT LOUIS, MO 63116-4021 |
| Document Number | 0000310049 |
| Instrument Date | Oct 23, 2019 |
| Instrument | 191031000049 |
| Transaction Type | Transfer |
| Record Updated | Jan 13, 2020 |
| Title Company | NOT AVAILABLE |
| Amount | Amount Recorded |
|---|---|
| Tax | $0.00 |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Company |
| Address | 7736 GENERAL SHERMAN LN ST LOUIS MO 631231233, ST LOUIS, MO 63123-1233 |
| Investor | Possibly a Property Investor |
| Document Number | 310050 |
|---|---|
| Date | Oct 31, 2019 |
| Instrument | 191031000050 |
| Name | BDS 44 LLC |
|---|---|
| Address | SAINT CHARLES, MO 63301 |
| Amount | Amount Recorded |
|---|
Source: St. Louis City records · Assessment roll updated June 16, 2026 · Last verified June 2026
| Type | Name |
|---|---|
| State | Missouri |
| Municipality | St. Louis City |
| Unified School District | St. Louis City School District (PK - 12) |
Assessed value is set for property tax purposes, not a market price estimate; it is a fraction of this property's market value.
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $8,460 (-) Land $1,710 Building $6,750 | ||
| 2025 | $720.00 (+12.32%) | $8,460 (+15.42%) Land $1,710 Building $6,750 | $44,506 (+15.36%) Land $9,000 Building $35,506 |
| 2024 | $641.00 (+4.91%) | ||
| 2023 | $611.00 (+4.09%) | $7,330 (+8.27%) Land $1,710 Building $5,620 | $38,579 (+8.27%) Land $9,000 Building $29,579 |
| 2022 | $587.00 | $6,770 Land $1,710 Building $5,060 | |
| 2021 | $35,632 |
Source: FEMA National Flood Hazard Layer · FEMA OpenFEMA NFIP redacted claims and policies, census block group 295101011002, refreshed September 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026
| FEMA Flood Zone | Not on file |
|---|---|
| Nearby Flood Claims | 5 (1979–1993) |
| Claims Outside the SFHA | 2 of 5 |
| Most Recent Claim | Aug 1993, river or lake flooding, Severe Storms & Flooding |
| Claims By Storm |
|
| Wildfire Risk | Not rated no burnable land in reach |
|---|---|
| Wildfire Likelihood | Negligible |
| Exposure | None beyond ember reach |
Values are read at the parcel center point; flood claims are located to the census block group, not this parcel; lenders make the official flood determination.
Source: FCC Broadband Data Collection, availability as of December 31, 2025 · Published October 2026 · based on 831 locations within about half a mile of this property
| Provider | Technology | Download / Upload (Mbps) |
|---|---|---|
| AT&T | Fiber | 5,000 / 5,000 |
| Spectrum | Cable | 1,000 / 1,000 |
| Verizon | Fixed Wireless | 1,000 / 75 |
| Wisper ISP | Fixed Wireless (unlicensed) | 800 / 250 |
| T-Mobile USA | Fixed Wireless | 100 / 20 |
May also be available at this address: Wisper ISP, AT&T. Availability varies by address; speeds are provider-advertised maximums, not measured.
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