St. Charles County property record for 181 Portmarnock Ln, Weldon Spring, MO 63304 · Last verified August 2026
| Property Type | Residential > Single Family > Home |
|---|---|
| Bedrooms | 4 Beds |
| Bathrooms | 3 Baths |
| Year Built | Built 1991 |
| Square Footage | 4,117 sqft Living Area |
| Lot Size | 15,682 sqft (0.36 acres) |
| Occupancy | Owner Occupied |
| Last Sale | $625,000 (2021) |
| Tax Bill | $6,982.00 (2025) |
| Primary APN | A883003313 |
|---|---|
| Alternative APN |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 3 Baths |
| Partial Baths | 2 Partial Baths |
| Total Rooms | 8 Rooms |
| Building Area | 4,117 sqft Living Area |
| Gross Area | 4,774 sqft Gross Area |
| 1st Floor | 1,576 sqft 1st Floor |
| Basement Area | 1,476 sqft Basement |
| Finished Basement | 1,325 sqft Finished |
| Unfinished Basement | 151 sqft Unfinished |
| Stories | 2 Stories |
| Fireplace | Fireplace |
| Fireplaces | 1 Fireplaces |
| Year Built | Built 1991 |
|---|---|
| Effective Year Built | Effective 1991 |
| Architectural Style | Bi-Level Style |
| Exterior Material | Brick Exterior |
| Roof Construction | Hip Roof Construction |
| Roof Material | Asphalt Roof |
| Lot Area | 15,682 sqft (0.36 acres) |
| Parking Spaces | 2 Parking Spaces |
| Garage Type | Attached Garage |
| Garage Area | 506 sqft Garage |
| Patio Area | 465 sqft Patio |
| Porch | Porch |
| Topography | Rolling Topography |
| Cooling System | HVAC Cooling |
|---|---|
| Heating System | Forced Air with Air Conditioning Heating |
| Heating Fuel | Gas Heating Fuel |
| Sewage | Sewage Connected |
| Water Source | Yes (Unknown Type) Water Source |
| Account Number | A883003313 |
|---|---|
| Street Address | 181 PORTMARNOCK LN |
| City | WELDON SPRING |
| State | MO |
| Zip | 63304-0547 |
| Property Usage | Residential Property Usage |
| Type | Residential > Single Family > Home |
| Legal Description | WHITMOOR COUNTRY CLUB #1 LOT 73 |
| Legal Subdivision | WHITMOOR COUNTRY CLUB #1 |
| Legal Lot Number | 73 |
| Jurisdiction | ST CHARLES MO |
| Minor Civil Division | COTTLEVILLE |
| Census Blockgroup | 2 |
| Census Block | 2000 |
| Census Tract | 311103 |
Source: St. Charles County records · APN A883003313
Assessment roll updated August 7, 2026 · Last verified August 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 181 PORTMARNOCK LN, WELDON SPRING, MO 63304-0547 |
| Occupancy | Owner Occupied |
| Owner Type | Owner is an Individual, Couple or Unincorporated Entity |
| Date | Document |
|---|---|
| Nov 05, 2021 | Intrafamily Transfer, Transfer |
| Aug 06, 2021 | Warranty Deed, Transfer · Conventional Mortgage UNITED WHOLESALE MORTGAGE |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Sale | Aug 06, 2021 · Amount on Record |
| Deed Sale | Aug 06, 2021 · Amount on Record |
| Prior Sale | Sep 01, 2005 · Amount on Record |
| Deed Doc Number | 202165964 |
| Last Transfer Date | Nov 03, 2021 |
| Transfer Doc | 2021R091625 |
| Record Refreshed | Sep 20, 2026 |
| Document Type | Intrafamily Transfer |
|---|---|
| Jurisdiction | ST CHARLES MO |
| Recording Date | Nov 05, 2021 |
| Property Address | 181 PORTMARNOCK LN, WELDON SPRING, MO 63304-0547 |
| Document Number | 2021R091625 |
| Map Reference | MB 27 PG 128 |
| Instrument Date | Nov 03, 2021 |
| Instrument | 2021R-091625 |
| Transaction Type | Transfer |
| Record Updated | Nov 18, 2021 |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 181 PORTMARNOCK LN, WELDON SPRING, MO 63304-0547 |
| Document Type | Warranty Deed |
|---|---|
| Jurisdiction | ST CHARLES MO |
| Recording Date | Aug 06, 2021 |
| Property Address | 181 PORTMARNOCK LN, WELDON SPRING, MO 63304-0547 |
| Document Number | 2021R065964 |
| Map Reference | MB 27 PG 128 |
| Instrument Date | Aug 03, 2021 |
| Instrument | 2021R-065964 |
| Transaction Type | Transfer |
| Record Updated | Nov 18, 2021 |
| Title Company | CONTINENTAL, CONTINENTAL TITLE COMPANY |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|---|
| Address | 323 CEDAR GLEN DR121, 323, CAMDENTON, MO 65020 |
| Name | Verified Name |
|---|---|
| Address | 181 PORTMARNOCK LN, WELDON SPRING, MO 63304-0547 |
| Document Number | 2021R065965 |
|---|---|
| Date | Aug 06, 2021 |
| Instrument | 2021R-065965 |
| Name | UNITED WHOLESALE MORTGAGE |
|---|---|
| Type | Mortgage Company |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 361 Months |
| Due | Sep 01, 2051 |
Source: St. Charles County records · Assessment roll updated August 7, 2026 · Last verified August 2026
| Type | Name |
|---|---|
| State | Missouri |
| County | St. Charles County |
| Municipality | Weldon Spring City |
| Unified School District | Francis Howell R-III School District (PK - 12) |
Assessed value and assessed market value are set for property tax purposes, not market price estimates; both are a fraction of this property's market value.
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $118,036 (-) | $621,246 (-) Land $106,670 Building $514,576 | |
| 2025 | $6,982.00 (+8.64%) | $118,036 (+9.35%) | $621,246 (+9.36%) Land $106,670 Building $514,576 |
| 2024 | $6,427.00 | ||
| 2023 | $107,940 | ||
| 2022 | $568,100 Land $96,003 Building $472,097 |
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