Boulder County property record for 1933 Grove St, Boulder, CO 80302
| Property Type | Single Family Home |
|---|---|
| Details | 2 bd · 1.75 ba · 1,052 sqft · built 1911 |
| Lot Size | 0.071 acres (3,111 sqft) |
| Owner | Trust Name on File |
| Last Sale | $990,000 (Apr 2024) |
| Tax Bill | $6,446 (2025) |
| Deeds & Mortgages | Apr 2024 Sale |
| Flood Zone | Zone AE (high risk) |
| APN | 1463-30-8-52-002 |
| Primary APN | 1463-30-8-52-002 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 2 Beds |
|---|---|
| Full Baths | 1.75 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 4 Rooms |
| Stories | 1 Story |
| Building Area | 1,052 sqft Living Area |
| 1st Floor Area | 1,052 sqft |
| Interior Walls | Wallboard/Drywall |
| Year Built | Built 1911 |
|---|---|
| Effective Year Built | Effective 1997 |
| Architectural Style | Ranch |
| Exterior Material | Wood Shingle |
| Construction Type | Frame |
| Roof Material | Asphalt |
| Lot Area | 3,111 sqft (0.071 acres) |
| Porch | Porch |
| Porch Area | 126 sqft |
| Cooling System | Central |
|---|---|
| Heating System | Hot Water |
| Account Number | R0002671 |
|---|---|
| Street Address | 1933 GROVE ST |
| City | BOULDER |
| State | CO |
| Zip | 80302-6520 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | LOT B GROVE STREET TWO SUB SPLIT SEE ID 106164 |
| Legal Range | 70 |
| Legal Township | 1N |
| Legal Section | 30 |
| Legal Subdivision | GROVE STREET TWO SUB - BO |
| Legal Block | 1 |
| Legal Lot Number | B |
| Jurisdiction | BOULDER CO |
| Township / Civil Division | BOULDER |
| Census Block Group | 1 |
| Census Block | 1021 |
| Census Tract | 12206 |
1933 Grove St is owner-occupied and held in a trust since April 2024.
Source: Boulder County records, as of September 18, 2026
| Owner of Record | Trust Name on File |
|---|---|
| Mailing Address | 1933 GROVE ST, BOULDER, CO 80302-6520 |
| Occupancy | Owner Occupied |
| Owner Type | Company |
| Vesting | Trust, Revocable Trust |
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Apr 8, 2024 · Amount on File |
| Deed Sale | Apr 8, 2024 · Amount on File |
| Prior Sale | Nov 18, 2014 · Amount on File |
| Deed Document Number | 20244042770 |
| Prior Transfer Date | Nov 8, 1993 |
| Prior Transfer Doc | 0001362583 |
| Record Updated | Oct 29, 2026 |
| Document Type | Warranty Deed |
|---|---|
| Jurisdiction | BOULDER CO |
| Recording Date | Apr 8, 2024 |
| Property Address | 1933 GROVE ST, BOULDER, CO 80302-6520 |
| Document Number | 0004042770 |
| Instrument Date | Apr 4, 2024 |
| Instrument | 4042770 |
| Transaction Type | Transfer |
| Record Updated | May 7, 2024 |
| Title Company | FIRST ALLIANCE TITLE, FIRST ALLIANCE TITLE LLC |
| Amount | Amount on Record |
|---|---|
| Tax | $99.00 |
| Amount Accuracy | Full Amount Stated |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 1933 GROVE ST, BOULDER, CO 80302-6520 |
The 2025 property tax bill for 1933 Grove St was $6,446.
Source: Boulder County assessment roll, as of September 18, 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 | $67,878 (+1.67%) Land $38,550 Building $29,328 | $1,068,200 (-) Land $636,900 Building $431,300 | |
| 2025 | $6,446.00 | $66,762 Land $39,806 Building $26,956 | $1,068,200 Land $636,900 Building $431,300 |
| 2023 | $5,540.00 (+13.99%) | $66,974 (+29.96%) Land $46,351 Building $20,623 | $999,600 (+34.81%) Land $691,800 Building $307,800 |
| 2022 | $4,860.00 | $51,534 Land $34,854 Building $16,680 | $741,500 Land $501,500 Building $240,000 |
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.
FEMA maps place 1933 Grove St in Zone AE, a high-risk flood area; flood insurance is required for federally backed loans.
Source: FEMA National Flood Hazard Layer, effective October 14, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone AE high risk |
|---|---|
| 100-Year Floodplain | Yes 1% annual chance |
| Floodway | No |
| Base Flood Elevation | Varies along the reach; see FIRM |
| Flood Insurance Requirement | Required federally backed loans |
| Flood Insurance Cost | Premium on File median of 101 individual policies |
| Community Rating System | Class 5 (25% premium discount) |
| Nearby Flood Policies | 174 units insured incl. 73 condo units |
| Nearby Flood Claims | 10 (2013) |
| Most Recent Claim | Oct 2013 · rainfall accumulation |
| 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.
The area around 1933 Grove St has no burnable land within ember reach, so its wildfire risk is not rated.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Not rated no burnable land within 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 432 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Ayva Networks Fixed Wireless | 2,500 / 2,500 |
| CenturyLink Fiber · DSL in parts of the area | 2,000 / 1,000 |
| Xfinity Cable | 2,000 / 250 |
| Verizon Fixed Wireless | 300 / 20 |
| LiveWireNet Fixed Wireless | 250 / 100 |
| T-Mobile Fixed Wireless | 100 / 20 |
| AT&T Fixed Wireless | 100 / 20 |
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