Boulder County property record for 1017 Grandview Ave, Boulder, CO 80302
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 3.5 ba · 1,184 sqft · built 1904 |
| Lot Size | 0.155 acres (6,770 sqft) |
| Owner | Company Name on Record |
| Last Sale | $552,500 (Jan 2019) |
| Tax Bill | $8,742 (2025) |
| Deeds & Mortgages | Jan 2019 Sale |
| Flood Zone | Zone X (minimal risk) |
| APN | 1463-31-2-23-003 |
| Primary APN | 1463-31-2-23-003 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 3.5 Baths |
| Half Baths | 2 Half Baths |
| Total Rooms | 6 Rooms |
| Stories | 1 Story |
| Building Area | 1,184 sqft Living Area |
| Gross Area | 1,232 sqft |
| 1st Floor Area | 1,184 sqft |
| Interior Walls | Plaster |
| Year Built | Built 1904 |
|---|---|
| Effective Year Built | Effective 2000 |
| Architectural Style | Ranch |
| Exterior Material | Combination |
| Construction Type | Masonry / Concrete Block |
| Roof Material | Asphalt |
| Lot Area | 6,770 sqft (0.155 acres) |
| Garage Type | Detached |
| Garage Area | 264 sqft |
| Parking Spaces | 1 Parking Space |
| Porch | Enclosed Porch |
| Porch Area | 202 sqft |
| Heating System | Hot Water |
|---|
| Account Number | R0003646 |
|---|---|
| Street Address | 1017 GRANDVIEW AVE |
| City | BOULDER |
| State | CO |
| Zip | 80302-6112 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | LOT 4 BLK 1 GRAND VIEW HEIGHTS RE-PLAT |
| Legal Range | 70 |
| Legal Township | 1N |
| Legal Section | 31 |
| Legal Subdivision | GRAND VIEW HEIGHTS - BO |
| Legal Block | 1 |
| Legal Lot Number | 4 |
| Jurisdiction | BOULDER CO |
| Township / Civil Division | BOULDER |
| Census Block Group | 2 |
| Census Block | 2007 |
| Census Tract | 12204 |
Source: Boulder County records, as of July 6, 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 Record |
|---|---|
| Mailing Address | 400 N PARK AVE, 10B, BRECKENRIDGE, CO 80424-8710 |
| Owner Type | Company |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Jan 10, 2019 · Amount on Record |
| Deed Sale | Jan 10, 2019 · Amount on Record |
| Prior Sale | Apr 2, 1987 |
| Deed Document Number | 20193693515 |
| Prior Transfer Date | Jun 30, 2005 |
| Prior Transfer Doc | 0002701353 |
| Record Updated | Sep 20, 2026 |
| Document Type | Warranty Deed |
|---|---|
| Jurisdiction | BOULDER CO |
| Recording Date | Jan 10, 2019 |
| Property Address | 1017 GRANDVIEW AVE, BOULDER, CO 80302-6112 |
| Document Number | 0003693515 |
| Instrument Date | Dec 31, 2018 |
| Instrument | 3693515 |
| Transaction Type | Transfer |
| Record Updated | Jan 18, 2019 |
| Title Company | FIRST AMERICAN |
| Amount | Amount Recorded |
|---|---|
| Tax | $55.25 |
| Amount Accuracy | Confirmed |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Company |
| Address | 400 N PARK AVE #10B BRECKENRIDGE CO 804248710, 10B, BRECKENRIDGE, CO 80424-8710 |
Source: Boulder County assessment roll, as of June 15, 2026
| Type | Name |
|---|---|
| State | Colorado |
| County | Boulder County |
| Municipality | Boulder City |
| Unified School District | Boulder Valley School District RE-2 (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $98,831 (+8.8%) Land $74,276 Building $24,555 | $1,453,400 (-) Land $1,092,300 Building $361,100 | |
| 2025 | $8,742.00 (+7.16%) | $90,838 (-5%) Land $68,269 Building $22,569 | $1,453,400 (+1.84%) Land $1,092,300 Building $361,100 |
| 2024 | $8,158.00 (+1.8%) | ||
| 2023 | $8,014.00 (+8.36%) | $95,622 (+21.28%) Land $70,008 Building $25,614 | $1,427,200 (+25.81%) Land $1,044,900 Building $382,300 |
| 2022 | $7,396.00 | $78,841 Land $58,846 Building $19,995 | $1,134,400 Land $846,700 Building $287,700 |
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.
Source: FEMA National Flood Hazard Layer, effective October 14, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Nearest Special Flood Hazard Area | Zone AE, within 500 ft |
| Flood Insurance Requirement | Not required lenders may require it |
| Flood Insurance Cost | Premium on Record median of 14 individual policies |
| Community Rating System | Class 5 (25% premium discount) |
| Nearby Flood Policies | 16 units insured incl. 2 condo units |
| Nearby Flood Claims | 17 (1980–2016) |
| Claims Outside the SFHA | 10 of 17 |
| Most Recent Claim | Jun 2016 · other causes |
| Claims by Event |
|
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: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 64% of the US · lower than 81% of Colorado |
|---|---|
| Wildfire Likelihood | 0.04% annual chance |
| Exposure | None beyond ember reach |
Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.
Source: EPA Safe Drinking Water Information System, as of September 2026
| Water System | CITY OF BOULDER serves 166,080 people · EPA ID CO0107152 |
|---|---|
| Water Source | Surface water |
| Last State Inspection | Sep 2024 |
| Lead | 2 ppb (2023–2025) action level 15 ppb |
| Water Quality | Haloacetic acids resolved · Jul 2017 |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | 1 last 3 years |
Results are for the whole water system, not water tested at this address; lead at the tap also depends on the building's own pipes.
Source: FCC Broadband Data Collection, based on 426 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Ayva Networks Fixed Wireless · Fiber in parts of the area | 2,500 / 2,500 |
| CenturyLink Fiber · DSL in parts of the area | 2,000 / 1,000 |
| Xfinity Cable | 2,000 / 250 |
| LiveWireNet Fixed Wireless | 250 / 100 |
| AT&T Fixed Wireless | 100 / 20 |
| T-Mobile Fixed Wireless | 100 / 20 |
May also be available: Verizon.
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