Boulder County property record for 1503 Spruce St, Boulder, CO 80302 · Last verified June 2026
| Property Type | Commercial Condominium |
|---|---|
| Details | 1,294 sqft · built 1940 |
| Lot Size | 0.314 acres (13,659 sqft) |
| Owner | Company Name on File |
| Last Sale | $120,000 (Jan 2018) |
| Tax Bill | $15,021 (2025) |
| Deeds & Mortgages | Jan 2018 Sale & Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 1463-30-3-01-005 |
| Primary APN | 1463-30-3-01-005 |
|---|---|
| Alternative APNs |
|
| Units | 6 Units |
|---|---|
| Stories | 1 Story |
| Building Area | 1,294 sqft Gross Area |
| 1st Floor Area | 1,294 sqft |
| Year Built | Built 1940 |
|---|---|
| Effective Year Built | Effective 1985 |
| Construction Type | Frame |
| Lot Area | 13,659 sqft (0.314 acres) |
| Cooling System | Package A/C |
|---|---|
| Heating System | HVAC |
| Account Number | R0507271 |
|---|---|
| Street Address | 1503 SPRUCE ST, 5 |
| City | BOULDER |
| State | CO |
| Zip | 80302-4209 |
| Property Category | Commercial |
| Property Type | Commercial > Retail > Commercial Condominium |
| Legal Description | UNIT 5 15TH & SPRUCE CONDOS |
| Legal Range | 70 |
| Legal Township | 1N |
| Legal Section | 30 |
| Legal Subdivision | 15TH & SPRUCE CONDOS |
| Legal Block | 3 |
| Legal Lot Number | 5 |
| Legal Unit | 5 |
| Jurisdiction | BOULDER CO |
| Township / Civil Division | BOULDER |
| Census Block Group | 3 |
| Census Block | 3011 |
| Census Tract | 12204 |
Source: Boulder County records · APN 1463-30-3-01-005
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 | Company Name on File |
|---|---|
| Mailing Address | 1503 SPRUCE ST, BOULDER, CO 80302-4209 |
| Owner Type | Company |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Sale | Jan 09, 2018 · Amount on Record |
| Deed Sale | Jan 09, 2018 · Amount on Record |
| Prior Sale | Aug 22, 2013 · Amount on Record |
| Deed Document Number | 20183635137 |
| Prior Transfer Date | Aug 15, 2013 |
| Prior Transfer Doc | 0003336716 |
| Record Updated | Sep 20, 2026 |
| Document Type | Special Warranty Deed |
|---|---|
| Jurisdiction | BOULDER CO |
| Recording Date | Jan 09, 2018 |
| Property Address | 1503 SPRUCE ST, BOULDER, CO 80302-4209 |
| Document Number | 0003635137 |
| Map Reference | DOC3143699 |
| Instrument Date | Jan 05, 2018 |
| Instrument | 3635137 |
| Transaction Type | Transfer |
| Record Updated | Jul 26, 2022 |
| Title Company | LAND TITLE GUARANTEE CO |
| Amount | Amount Recorded |
|---|---|
| Tax | $120.00 |
| Amount Accuracy | Full Amount Stated |
| Additional |
|
| Name | Verified Name |
|---|---|
| Address | 00000 |
| Name | Verified Name |
|---|---|
| Address | 1503 SPRUCE ST, BOULDER, CO 80302-4209 |
| Document Number | 0003635139 |
|---|---|
| Date | Jan 09, 2018 |
| Instrument | 3635139 |
| Name | GUARANTY BANK & TRUST CO |
|---|---|
| Type | Bank |
| Address | DENVER, CO 80217 |
| Type | Commercial Mortgage |
|---|---|
| Amount | Amount Recorded |
Source: Boulder County records · Assessment roll updated June 15, 2026 · Last verified June 2026
| Type | Name |
|---|---|
| State | Colorado |
| County | Boulder County |
| Municipality | Boulder City |
| Unified School District | Boulder Valley School District RE-2 (PK - 12) |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $155,925 (-7.41%) Building $155,925 | $623,700 (-) Building $623,700 | |
| 2025 | $15,021.00 (-13.34%) | $168,399 (-17.73%) Building $168,399 | $623,700 (-14.99%) Building $623,700 |
| 2024 | $17,333.00 (+2.23%) | ||
| 2023 | $16,955.00 (+12.59%) | $204,703 (+26.23%) Building $204,703 | $733,700 (+31.21%) Building $733,700 |
| 2022 | $15,059.00 | $162,168 Building $162,168 | $559,200 Building $559,200 |
Source: FEMA National Flood Hazard Layer, Boulder County (08013C), updated October 14, 2026 · FEMA OpenFEMA NFIP redacted claims and policies, census block group 080130122043, refreshed September 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026
| FEMA Flood Zone | Zone X |
|---|---|
| Special Flood Hazard Area | No |
| Flood Hazard | Minimal |
| 500-Year Floodplain | No |
| Flood Insurance Cost | Premium on Record median of 63 individual NFIP policies nearby |
| Community Rating System | Class 5 (25% premium discount) |
| Nearby Flood Policies | 72 units insured 9 under condo master policies |
| Nearby Flood Claims | 15 (1983–2013) |
| Claims Outside the SFHA | 1 of 15 |
| Most Recent Claim | Sep 2013, river or lake flooding, Severe Storms, Flooding, Landslides, And Mudslides |
| 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: NPS National Register of Historic Places · August 1, 2026 release · Last verified October 2026
| Historic District | Within the Downtown Boulder Historic District listed 1980 · 125 contributing resources · NRIS 80000878 |
|---|
Federal listing alone does not restrict alterations; local historic district rules, which this data does not cover, may apply.
Source: FCC Broadband Data Collection, availability as of December 31, 2025 · Published October 2026 · based on 544 locations within about half a mile of this property
| Provider | Technology | Download / Upload (Mbps) |
|---|---|---|
| Ayva | Fixed Wireless (unlicensed) | 2,500 / 2,500 |
| Lumen Technologies | Fiber | 2,000 / 1,000 |
| Xfinity | Cable | 2,000 / 250 |
| Verizon | Fixed Wireless | 300 / 20 |
| Live Wire Networks | Fixed Wireless (licensed-by-rule) | 250 / 100 |
| T-Mobile USA | Fixed Wireless | 100 / 20 |
May also be available at this address: AT&T. Availability varies by address; speeds are provider-advertised maximums, not measured.
5G and 4G LTE
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