Boulder County property record for 228 Alder Ln, Boulder, CO 80304
| Property Type | Single Family Home |
|---|---|
| Details | 5 bd · 3 ba · 3,031 sqft · built 1976 |
| Lot Size | 1.56 acres (68,080 sqft) |
| Owner | Company Name on Record |
| Last Sale | $1,285,000 (Feb 2026) |
| Tax Bill | $7,360 (2025) |
| Deeds & Mortgages | Feb 2026 Sale May 2018 Transfer |
| Flood Zone | Zone X (minimal risk) |
| APN | 1461-23-0-13-001 |
| Primary APN | 1461-23-0-13-001 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 6 Beds |
|---|---|
| Full Baths | 2.75 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 9 Rooms |
| Stories | 1 Story |
| Building Area | 3,031 sqft Living Area |
| Gross Area | 3,691 sqft |
| 1st Floor Area | 1,975 sqft |
| Basement Area | 1,716 sqft |
| Finished Basement | 1,056 sqft |
| Unfinished Basement | 660 sqft |
| Interior Walls | Wallboard/Drywall |
| Year Built | Built 1976 |
|---|---|
| Effective Year Built | Effective 1976 |
| Architectural Style | Ranch |
| Exterior Material | Wood Shingle |
| Construction Type | Frame |
| Lot Area | 68,080 sqft |
| Garage Type | Detached |
| Garage Area | 576 sqft |
| Parking Spaces | 2 Parking Spaces |
| Deck Area | 733 sqft |
| Patio Area | 1,027 sqft |
| Heating System | Hot Water |
|---|
| Account Number | R0069390 |
|---|---|
| Street Address | 228 ALDER LN |
| City | BOULDER |
| State | CO |
| Zip | 80304-0404 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | F |
| Legal Description | LOT 389 PINE BROOK HILLS 7 |
| Legal Range | 71 |
| Legal Township | 1N |
| Legal Section | 23 |
| Legal Subdivision | PINE BROOK HILLS 7 |
| Legal Block | 2 |
| Legal Lot Number | 389 |
| Jurisdiction | BOULDER CO |
| Township / Civil Division | BALD MOUNTAIN |
| Census Block Group | 2 |
| Census Block | 2005 |
| Census Tract | 13704 |
Source: Boulder County records, as of September 18, 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 | 1701 QUAIL ST, 100, NEWPORT BEACH, CA 92660-2796 |
| Owner Type | Company |
| Vesting | Limited Liability Partnership |
| Date | Document |
|---|---|
| Feb 26, 2026 | Personal Representative Deed, Transfer HERITAGE TITLE COMPANY |
| May 16, 2018 | Quit Claim Deed, Transfer Quitclaim |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Feb 26, 2026 · Amount on Record |
| Deed Sale | Feb 26, 2026 · Amount on Record |
| Prior Sale | Jan 20, 1987 |
| Deed Document Number | 20264121299 |
| Prior Transfer Date | May 11, 2018 |
| Prior Transfer Doc | 0003655809 |
| Record Updated | Oct 29, 2026 |
| Document Type | Personal Representative Deed |
|---|---|
| Jurisdiction | BOULDER CO |
| Recording Date | Feb 26, 2026 |
| Property Address | 228 ALDER LN, BOULDER, CO 80304-0404 |
| Document Number | 0004121299 |
| Instrument Date | Feb 24, 2026 |
| Instrument | 4121299 |
| Transaction Type | Transfer |
| Record Updated | Mar 23, 2026 |
| Title Company | HERITAGE TITLE COMPANY |
| Amount | Amount Recorded |
|---|---|
| Tax | $128.50 |
| Amount Accuracy | Full Amount Stated |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 1701 QUAIL ST STE 100, 100, NEWPORT BEACH, CA 92660-2796 |
| Document Type | Quit Claim Deed |
|---|---|
| Jurisdiction | BOULDER CO |
| Recording Date | May 16, 2018 |
| Property Address | 228 ALDER LN, BOULDER, CO 80304-0404 |
| Document Number | 0003655811 |
| Instrument Date | May 11, 2018 |
| Instrument | 3655811 |
| Transaction Type | Transfer |
| Record Updated | May 28, 2018 |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 228 ALDER LN BOULDER CO 803040404, BOULDER, CO 80304-0404 |
Source: Boulder County assessment roll, as of September 18, 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 | $83,395 (+2.92%) Land $21,665 Building $61,730 | $1,296,400 (-) Land $388,600 Building $907,800 | |
| 2025 | $7,360.00 (+0.7%) | $81,026 (-12.32%) Land $24,288 Building $56,738 | $1,296,400 (-6.01%) Land $388,600 Building $907,800 |
| 2023 | $7,309.00 (+19.06%) | $92,413 (+31.95%) Land $24,549 Building $67,864 | $1,379,300 (+36.88%) Land $366,400 Building $1,012,900 |
| 2022 | $6,139.00 | $70,035 Land $19,752 Building $50,283 | $1,007,700 Land $284,200 Building $723,500 |
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 | Extreme above 95% of the US · above 98.3% of Colorado |
|---|---|
| Wildfire Likelihood | 1% annual chance |
| Exposure | Direct burnable vegetation |
Insurers in high-risk areas may require mitigation or decline coverage; check availability before making an offer.
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 | 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 43 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Ayva Networks Fixed Wireless | 2,500 / 2,500 |
| Xfinity Cable | 1,200 / 35 |
May also be available: LiveWireNet, Visionary Broadband.
5G (outdoors only) and 4G LTE
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