Boulder County property record for 125 30th St, Boulder, CO 80305
| Property Type | Single Family Home |
|---|---|
| Details | 2 bd · 1 ba · 960 sqft · built 1954 |
| Lot Size | 0.143 acres (6,238 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $530,000 (Nov 2019) |
| Tax Bill | $4,057 (2025) |
| Deeds & Mortgages | Mar 2021 Mortgage Nov 2019 Sale & Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 1577-05-2-07-017 |
| Primary APN | 1577-05-2-07-017 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 2 Beds |
|---|---|
| Full Baths | 1 Bath |
| Total Rooms | 4 Rooms |
| Stories | 1 Story |
| Building Area | 960 sqft Living Area |
| Gross Area | 1,200 sqft |
| 1st Floor Area | 960 sqft |
| Interior Walls | Wallboard/Drywall |
| Year Built | Built 1954 |
|---|---|
| Effective Year Built | Effective 1954 |
| Architectural Style | Ranch |
| Exterior Material | Block |
| Construction Type | Frame |
| Lot Area | 6,238 sqft (0.143 acres) |
| Garage Type | Attached |
| Garage Area | 240 sqft |
| Parking Spaces | 1 Parking Space |
| Patio Area | 35 sqft |
| Cooling System | Evaporative |
|---|---|
| Heating System | Forced Air with A/C |
| Account Number | R0004594 |
|---|---|
| Street Address | 125 30TH ST |
| City | BOULDER |
| State | CO |
| Zip | 80305-3317 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | LOT 17 BLK 8 HIGHLAND PARK 1 |
| Legal Range | 70 |
| Legal Township | 1S |
| Legal Section | 05 |
| Legal Subdivision | HIGHLAND PARK 1 - BO |
| Legal Block | 8 |
| Legal Lot Number | 17 |
| Jurisdiction | BOULDER CO |
| Township / Civil Division | BOULDER |
| Census Block Group | 2 |
| Census Block | 2015 |
| Census Tract | 12507 |
Source: Boulder County records · APN 1577-05-2-07-017
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 | 125 30TH ST, BOULDER, CO 80305-3317 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Vesting | Joint Tenants |
| Date | Document |
|---|---|
| Mar 30, 2021 | Deed of Trust, Mortgage · Conventional Mortgage ELEVATIONS CU |
| Nov 27, 2019 | Grant Deed, Transfer · Conventional Mortgage ELEVATIONS CU |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Last Sale | Nov 27, 2019 · Amount on Record |
| Deed Sale | Nov 27, 2019 · Amount on Record |
| Prior Sale | Aug 14, 1975 |
| Deed Document Number | 20193751265 |
| Record Updated | Sep 20, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | BOULDER CO |
| Property Address | 125 30TH ST, BOULDER, CO 80305-3317 |
| Transaction Type | Mortgage |
| Record Updated | Apr 07, 2021 |
| Title Company | AUSTIN TITLE, ATC |
| Name | Verified Name |
|---|
| Document Number | 0003872561 |
|---|---|
| Date | Mar 30, 2021 |
| Instrument | 3872561 |
| Name | ELEVATIONS CU |
|---|---|
| Type | Credit Union |
| Address | BOULDER, CO 80301 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 361 Months |
| Due | Apr 01, 2051 |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | BOULDER CO |
| Recording Date | Nov 27, 2019 |
| Property Address | 125 30TH ST, BOULDER, CO 80305-3317 |
| Document Number | 0003751265 |
| Instrument Date | Nov 22, 2019 |
| Instrument | 3751265 |
| Transaction Type | Transfer |
| Record Updated | Dec 10, 2019 |
| Title Company | FIDELITY NATIONAL TITLE, FIDELITY NATIONAL TITLE CO |
| Amount | Amount Recorded |
|---|---|
| Downpayment | Downpayment on File |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $53.00 |
| Amount Accuracy | Confirmed |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Joint Tenants with Right of Survivorship |
| Address | 125 30TH ST BOULDER CO 803053317, BOULDER, CO 80305-3317 |
| Document Number | 3751266 |
|---|---|
| Date | Nov 27, 2019 |
| Instrument | 3751266 |
| Name | ELEVATIONS CU |
|---|---|
| Address | BOULDER, CO 80301 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 360 Months |
| Due | Nov 26, 2049 |
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, not market price estimates; both are a fraction of this property's market value.
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $46,301 (+8.8%) Land $29,274 Building $17,027 | $680,900 (-) Land $430,500 Building $250,400 | |
| 2025 | $4,057.00 (+3.89%) | $42,556 (-12.99%) Land $26,906 Building $15,650 | $680,900 (-6.73%) Land $430,500 Building $250,400 |
| 2023 | $3,905.00 (+10.59%) | $48,910 (+28.61%) Land $31,651 Building $17,259 | $730,000 (+33.41%) Land $472,400 Building $257,600 |
| 2022 | $3,531.00 | $38,031 Land $23,971 Building $14,060 | $547,200 Land $344,900 Building $202,300 |
Source: FEMA National Flood Hazard Layer as of October 14, 2026 · FEMA NFIP claims and policies as of September 2026 · USDA Forest Service Wildfire Risk to Communities as of 2024 · Last verified October 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
| Community Rating System | Class 5 (25% premium discount) |
| Nearby Flood Policies | 9 in force |
| Nearby Flood Claims | 1 (2013) |
| Claims Outside the SFHA | 1 of 1 |
| Most Recent Claim | Sep 2013 · Severe Storms, Flooding, Landslides, And Mudslides |
| Wildfire Risk | Low lower than 80% of the US · lower than 91% of Colorado |
|---|---|
| Wildfire Likelihood | 0.02% annual chance |
| 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: FCC Broadband Data Collection as of December 31, 2025 · Last verified October 2026
| Provider | Max Down / Up (Mbps) |
|---|---|
| Ayva Fixed Wireless | 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 | 250 / 100 |
| T-Mobile USA Fixed Wireless | 100 / 20 |
Based on FCC filings for 294 locations within half a mile of this property.
Source: EPA Safe Drinking Water Information System as of 2026 Q3 · EPA water system boundaries as of March 2026 · Last verified October 2026
| Water System | CITY OF BOULDER serves 166,080 people |
|---|---|
| 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 as reported to EPA, not water tested at this address; lead at the tap also depends on the building's own pipes. The full violation and enforcement history is in the system's EPA record.
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