Boulder County property record for 75 Alder Ln, Boulder, CO 80304
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 3.25 ba · 5,437 sqft · built 2006 |
| Lot Size | 0.705 acres (30,692 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $2,000,000 (Sep 2022) |
| Tax Bill | $12,093 (2025) |
| Deeds & Mortgages | Sep 2022 Sale & Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 1461-23-0-11-007 |
| Primary APN | 1461-23-0-11-007 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 3.25 Baths |
| Half Baths | 2 Half Baths |
| Total Rooms | 5 Rooms |
| Stories | 2 Stories |
| Building Area | 5,437 sqft Living Area |
| Gross Area | 6,193 sqft |
| 1st Floor Area | 2,131 sqft |
| Upper Floors Area | 1,454 sqft |
| Basement Area | 1,852 sqft |
| Finished Basement | 1,852 sqft |
| Interior Walls | Wallboard/Drywall |
| Year Built | Built 2006 |
|---|---|
| Effective Year Built | Effective 2006 |
| Architectural Style | A-Frame |
| Exterior Material | Combination |
| Construction Type | Frame |
| Roof Material | Concrete |
| Lot Area | 30,692 sqft (0.705 acres) |
| Garage Type | Attached |
| Garage Area | 756 sqft |
| Parking Spaces | 3 Parking Spaces |
| Cooling System | Central |
|---|---|
| Heating System | Forced Air with A/C |
| Account Number | R0034659 |
|---|---|
| Street Address | 75 ALDER LN |
| City | BOULDER |
| State | CO |
| Zip | 80304-1090 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | F |
| Legal Description | LOT 404 PINE BROOK HILLS 7 |
| Legal Range | 71 |
| Legal Township | 1N |
| Legal Section | 23 |
| Legal Subdivision | PINE BROOK HILLS 7 |
| Legal Tract | 404 |
| Legal Block | 2 |
| Legal Lot Number | 404 |
| Jurisdiction | BOULDER CO |
| Township / Civil Division | BALD MOUNTAIN |
| Census Block Group | 2 |
| Census Block | 2005 |
| Census Tract | 13704 |
Source: Boulder County assessment roll, as of June 15, 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 | 75 ALDER LN, BOULDER, CO 80304-1090 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Last Sale | Sep 19, 2022 · Amount on Record |
| Deed Sale | Sep 19, 2022 · Amount on Record |
| Prior Sale | Feb 2, 2009 · Amount on Record |
| Deed Document Number | 20223981293 |
| Record Updated | Sep 20, 2026 |
| Document Type | Warranty Deed |
|---|---|
| Jurisdiction | BOULDER CO |
| Recording Date | Sep 19, 2022 |
| Property Address | 75 ALDER LN, BOULDER, CO 80304-1090 |
| Document Number | 0003981293 |
| Instrument Date | Sep 15, 2022 |
| Instrument | 3981293 |
| Transaction Type | Transfer |
| Record Updated | Sep 28, 2022 |
| Title Company | LAND TITLE GUARANTY COMPANY IN, LAND TITLE GUARANTEE CO |
| Amount | Amount Recorded |
|---|---|
| Downpayment | Downpayment on File |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $200.00 |
| Amount Accuracy | Full Amount Stated |
| Additional |
|
| Name | Verified Name |
|---|---|
| Address | 75 ALDER LN, 75, BOULDER, CO 80304-1090 |
| Name | Verified Name |
|---|---|
| Relationship | Joint Tenants |
| Address | 75 ALDER LN, BOULDER, CO 80304-1090 |
| Document Number | 0003981294 |
|---|---|
| Date | Sep 19, 2022 |
| Instrument | 3981294 |
| Name | ELEVATIONS CU |
|---|---|
| Type | Credit Union |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 361 Months |
| Due | Oct 1, 2052 |
Source: Boulder County assessment roll, as of June 15, 2026
| Type | Name |
|---|---|
| State | Colorado |
| County | Boulder County |
| Unified School District | Boulder Valley School District RE-2 (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $133,674 (+8.8%) Land $16,932 Building $116,742 | $1,965,800 (-) Land $249,000 Building $1,716,800 | |
| 2025 | $12,093.00 (-2.45%) | $122,863 (-13.97%) Land $15,563 Building $107,300 | $1,965,800 (-7.77%) Land $249,000 Building $1,716,800 |
| 2023 | $12,397.00 (+0.7%) | $142,811 (+12.88%) Land $16,442 Building $126,369 | $2,131,500 (+17.1%) Land $245,400 Building $1,886,100 |
| 2022 | $12,311.00 | $126,511 Land $13,170 Building $113,341 | $1,820,300 Land $189,500 Building $1,630,800 |
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 |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
| Community Rating System | Class 5 (25% premium discount) |
| Nearby Flood Policies | 6 in force |
| Nearby Flood Claims | 1 (2013) |
| Most Recent Claim | Sep 2013 · Severe Storms, Flooding, Landslides, And Mudslides |
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 | Very High above 94% of the US · above 97.5% of Colorado |
|---|---|
| Wildfire Likelihood | 1% annual chance |
| Exposure | Direct burnable vegetation at the parcel |
Insurers in high-risk areas may require mitigation or decline coverage; check availability before making an offer.
Source: EPA Safe Drinking Water Information System, as of September 2026
| Water System | PINE BROOK HILLS WD serves 1,100 people · EPA ID CO0107610 |
|---|---|
| Water Source | Surface water |
| Last State Inspection | Dec 2022 |
| Lead | Under 1 ppb (2023–2025) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | None 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 50 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Ayva Fixed Wireless · Fiber in parts of the area | 2,500 / 2,500 |
| Xfinity Cable | 1,200 / 35 |
May also be available: Live Wire Networks, T-Mobile USA, Verizon, Visionary Communications.
5G (outdoors only) and 4G LTE
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