Boulder County property record for 4018 Welsh Pl, Boulder, CO 80301 · Last verified June 2026
| Property Type | Residential > Single Family > Home |
|---|---|
| Bedrooms | 3 Beds |
| Bathrooms | 3.75 Baths |
| Year Built | Built 2004 |
| Square Footage | 3,547 sqft Living Area |
| Lot Size | 33,093 sqft (0.76 acres) |
| Occupancy | Owner Occupied |
| Last Sale | $351,000 (2002) |
| Tax Bill | $12,835.00 (2025) |
| Primary APN | 1463-17-3-05-004 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 3.75 Baths |
| Partial Baths | 1 Partial Baths |
| Total Rooms | 10 Rooms |
| Building Area | 3,547 sqft Living Area |
| Gross Area | 4,279 sqft Gross Area |
| 1st Floor | 1,653 sqft 1st Floor |
| Upper Floors | 1,894 sqft Upper Floors |
| Stories | 2 Stories |
| Interior Structure | Wallboard/Drywall Interior Structure |
| Year Built | Built 1930 |
|---|---|
| Effective Year Built | Effective 2004 |
| Exterior Material | Wood Shingle Exterior |
| Construction Type | Frame Construction |
| Roof Material | Asphalt Roof |
| Lot Area | 33,093 sqft (0.76 acres) |
| Parking Spaces | 3 Parking Spaces |
| Garage Type | Attached Garage |
| Garage Area | 732 sqft Garage |
| Deck Area | 162 sqft Deck |
| Cooling System | Central Cooling |
|---|---|
| Heating System | Forced Air with Air Conditioning Heating |
| Account Number | R0030944 |
|---|---|
| Street Address | 4018 WELSH PL |
| City | BOULDER |
| State | CO |
| Zip | 80301-1611 |
| Property Usage | Residential Property Usage |
| Type | Residential > Single Family > Home |
| Legal Description | LOT 7 GOULD |
| Legal Range | 70 |
| Legal Township | 1N |
| Legal Section | 17 |
| Legal Subdivision | GOULD - BOV |
| Legal Tract | 3280 |
| Legal Block | 3 |
| Legal Lot Number | 7 |
| Jurisdiction | BOULDER CO |
| Minor Civil Division | BOULDER |
| Census Blockgroup | 3 |
| Census Block | 3005 |
| Census Tract | 12701 |
Source: Boulder County records · APN 1463-17-3-05-004
Assessment roll updated June 15, 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 | 2 Individual Names on File |
|---|---|
| Mailing Address | 4018 WELSH PL, BOULDER, CO 80301-1611 |
| Occupancy | Owner Occupied |
| Owner Type | Owner is an Individual, Couple or Unincorporated Entity |
| Vesting | Joint Tenants |
| Date | Document |
|---|---|
| Apr 06, 2026 | Deed of Trust, Mortgage · Conventional Mortgage ELEVATIONS CREDIT UNION |
| Jan 23, 2017 | Deed of Trust, Mortgage FIRST NATIONAL BANK OF OMAHA |
| Oct 19, 2020 | Deed of Trust, Mortgage · Line of Credit FIRST NATIONAL BANK OF OMAHA |
| Aug 23, 2019 | Deed of Trust, Mortgage ELEVATIONS CU |
| Dec 19, 2018 | Deed of Trust, Mortgage · Conventional Mortgage ELEVATIONS CU |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Last Sale | Jun 10, 2002 · Amount on Record |
| Deed Sale | Jun 10, 2002 · Amount on Record |
| Prior Sale | May 19, 1961 · Amount on Record |
| Deed Doc Number | 20022295911 |
| Record Refreshed | Sep 20, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | BOULDER CO |
| Recording Date | Apr 06, 2026 |
| Property Address | 4018 WELSH PL, BOULDER, CO 80301-1611 |
| Document Number | 0004126532 |
| Instrument Date | Mar 30, 2026 |
| Instrument | 20264126532 |
| Transaction Type | Mortgage |
| Record Updated | Jul 12, 2026 |
| Title Company | FIRST AMERICAN TITLE |
| Name | Verified Name |
|---|---|
| Address | 4018 WELSH PL, BOULDER, CO 80301-1611 |
| Document Number | 0004126532, |
|---|---|
| Date | Apr 06, 2026 |
| Instrument | 20264126532 |
| Name | ELEVATIONS CREDIT UNION |
|---|
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 360 Months |
| Due | Apr 01, 2056 |
| Rate Type | Adjustable Rate |
|---|---|
| Rate | 5.75% |
| Initial Type | Adjustable Rate |
| Adjustable | Document includes a rider for adjustable-rate mortgage with a specific rate change date. |
| Max Rate | -1% |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | BOULDER CO |
| Property Address | 4018 WELSH PL, BOULDER, CO 80301-1611 |
| Transaction Type | Mortgage |
| Record Updated | Feb 05, 2021 |
| Name | Verified Name |
|---|
| Document Number | 0003570406 |
|---|---|
| Date | Jan 23, 2017 |
| Instrument | 3570406 |
| Name | FIRST NATIONAL BANK OF OMAHA |
|---|---|
| Type | Bank |
| Address | 08197 |
| Amount | Amount Recorded |
|---|---|
| Term | 360 Months |
| Due | Jan 17, 2047 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | BOULDER CO |
| Property Address | 4018 WELSH PL, BOULDER, CO 80301-1611 |
| Transaction Type | Mortgage |
| Record Updated | Feb 05, 2021 |
| Name | Verified Name |
|---|
| Document Number | 0003825267 |
|---|---|
| Date | Oct 19, 2020 |
| Instrument | 3825267 |
| Name | FIRST NATIONAL BANK OF OMAHA |
|---|---|
| Type | Bank |
| Address | OMAHA, NE 68197 |
| Type | Line of Credit |
|---|---|
| Amount | Amount Recorded |
| Rate Type | Adjustable Rate |
|---|---|
| Change Frequency | Monthly (Revolving credit lines are monthly unless stated otherwise). |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | BOULDER CO |
| Property Address | 4018 WELSH PL, BOULDER, CO 80301-1611 |
| Document Number | 0003733098 |
| Instrument Date | Aug 23, 2019 |
| Transaction Type | Mortgage |
| Record Updated | Sep 09, 2019 |
| Title Company | LAND TITLE GUARANTEE |
| Name | Verified Name |
|---|---|
| Relationship | Joint Tenant/Joint Tenant w/ Right Of Survivorship |
| Address | 4018 WELSH PL BOULDER CO 803011611, BOULDER, CO 80301-1611 |
| Document Number | 0003733098 |
|---|---|
| Date | Aug 29, 2019 |
| Instrument | 3733098 |
| Name | ELEVATIONS CU |
|---|---|
| Address | PO BOX 9004, BOULDER, CO 80301-9004 |
| Amount | Amount Recorded |
|---|---|
| Term | 360 Months |
| Due | Aug 28, 2049 |
| Rate Type | Adjustable Rate |
|---|---|
| Rate | 3% |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | BOULDER CO |
| Property Address | 4018 WELSH PL, BOULDER, CO 80301-1611 |
| Document Number | 0003691293 |
| Instrument Date | Dec 19, 2018 |
| Transaction Type | Mortgage |
| Record Updated | Jan 04, 2019 |
| Name | Verified Name |
|---|---|
| Address | 4018 WELSH PL BOULDER CO 803011611, BOULDER, CO 80301-1611 |
| Document Number | 0003691293 |
|---|---|
| Date | Dec 26, 2018 |
| Instrument | 3691293 |
| Name | ELEVATIONS CU |
|---|---|
| Address | BOULDER, CO 80301 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 240 Months |
| Due | Dec 25, 2038 |
Source: Boulder County records · Assessment roll updated June 15, 2026 · Last verified June 2026
| Type | Name |
|---|---|
| State | Colorado |
| County | Boulder County |
| Unified School District | Boulder Valley School District RE-2 (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 | $146,703 (+8.8%) Land $70,706 Building $75,997 | $2,157,400 (-) Land $1,039,800 Building $1,117,600 | |
| 2025 | $12,835.00 (+7.75%) | $134,838 (-3.37%) Land $64,988 Building $69,850 | $2,157,400 (+3.59%) Land $1,039,800 Building $1,117,600 |
| 2024 | $11,912.00 (+1.68%) | ||
| 2023 | $11,715.00 (+5.52%) | $139,534 (+22.23%) Land $66,846 Building $72,688 | $2,082,600 (+26.79%) Land $997,700 Building $1,084,900 |
| 2022 | $11,102.00 | $114,161 Land $60,347 Building $53,814 | $1,642,600 Land $868,300 Building $774,300 |
Source: FEMA National Flood Hazard Layer, Boulder County (08013C), updated October 14, 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026
| FEMA Flood Zone | Zone X |
|---|---|
| Flood Hazard | Minimal |
| 500-Year Floodplain | No |
| Special Flood Hazard Area | No |
| Nearest Special Flood Hazard Area | Zone AE, within 500 ft |
| Wildfire Risk | Low above 38% of the US · above 21% of Colorado |
|---|---|
| Wildfire Likelihood | About 1 in 1,408 per year |
| Exposure | Indirect within ember reach |
| Adjoins Burnable Land | Yes |
Values are read at the parcel center point; lenders make the official flood determination.
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