Boulder County property record for 1535 Linden Ave, Boulder, CO 80304
| Property Type | Single Family Home |
|---|---|
| Details | 5 bd · 3 ba · 2,615 sqft · built 1962 |
| Lot Size | 0.169 acres (7,348 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $475,000 (Jun 2011) |
| Tax Bill | $7,673 (2025) |
| Deeds & Mortgages | Jan 2021 Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 1463-19-2-09-013 |
| Primary APN | 1463-19-2-09-013 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 5 Beds |
|---|---|
| Full Baths | 3 Baths |
| Half Baths | 3 Half Baths |
| Total Rooms | 9 Rooms |
| Stories | 2 Stories |
| Building Area | 2,615 sqft Living Area |
| Gross Area | 2,940 sqft |
| 1st Floor Area | 850 sqft |
| Upper Floors Area | 915 sqft |
| Basement Area | 850 sqft |
| Finished Basement | 850 sqft |
| Interior Walls | Wallboard/Drywall |
| Year Built | Built 1962 |
|---|---|
| Effective Year Built | Effective 1990 |
| Exterior Material | Brick Veneer |
| Construction Type | Masonry / Concrete Block |
| Lot Area | 7,348 sqft (0.169 acres) |
| Garage Type | Attached |
| Garage Area | 325 sqft |
| Parking Spaces | 2 Parking Spaces |
| Porch | Porch |
| Porch Area | 61 sqft |
| Deck Area | 100 sqft |
| Heating System | Forced Air with A/C |
|---|
| Account Number | R0006215 |
|---|---|
| Street Address | 1535 LINDEN AVE |
| City | BOULDER |
| State | CO |
| Zip | 80304-1533 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | LOT 13 BLK 1 MELODY HEIGHTS |
| Legal Range | 70 |
| Legal Township | 1N |
| Legal Section | 19 |
| Legal Subdivision | MELODY HEIGHTS - BO |
| Legal Block | 1 |
| Legal Lot Number | 13 |
| Jurisdiction | BOULDER CO |
| Township / Civil Division | BOULDER |
| Census Block Group | 4 |
| Census Block | 4000 |
| Census Tract | 12105 |
1535 Linden Ave is owned and occupied by two individuals who bought it in June 2011.
Source: Boulder County records, as of September 18, 2026
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 1535 LINDEN AVE, BOULDER, CO 80304-1533 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Vesting | Joint Tenants |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Jun 3, 2011 · Amount on File |
| Deed Sale | Jun 3, 2011 · Amount on File |
| Prior Sale | Jun 20, 1997 · Amount on File |
| Deed Document Number | 20113152131 |
| Prior Transfer Date | Feb 21, 1996 |
| Prior Transfer Doc | 0001585511 |
| Record Updated | Oct 29, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | BOULDER CO |
| Property Address | 1535 LINDEN AVE, BOULDER, CO 80304-1533 |
| Transaction Type | Mortgage |
| Record Updated | Mar 31, 2022 |
| Title Company | VANTAGE POINT TITLE |
| Name | Verified Name |
|---|
| Document Number | 0003853133 |
|---|---|
| Date | Jan 25, 2021 |
| Instrument | 3853133 |
| Name | KEY BANK NA |
|---|---|
| Type | Bank |
| Address | CLEVELAND, OH 44114 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 118 Months |
| Due | Nov 1, 2030 |
The 2025 property tax bill for 1535 Linden Ave was $7,673.
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 | $82,797 (+2.88%) Land $33,987 Building $48,810 | $1,287,600 (-) Land $569,800 Building $717,800 | |
| 2025 | $7,673.00 | $80,476 Land $35,613 Building $44,863 | $1,287,600 Land $569,800 Building $717,800 |
| 2023 | $7,461.00 (+18.56%) | $90,082 (+32.93%) Land $37,192 Building $52,890 | $1,344,500 (+37.88%) Land $555,100 Building $789,400 |
| 2022 | $6,293.00 | $67,769 Land $29,746 Building $38,023 | $975,100 Land $428,000 Building $547,100 |
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 1535 Linden Ave in Zone X, an area of minimal flood risk, though there have been 2 flood claims nearby since 1990.
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 | 5 in force |
| Nearby Flood Claims | 2 (1990–1991) |
| Claims Outside the SFHA | 2 of 2 |
| Most Recent Claim | May 1991 · rainfall accumulation |
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.
Wildfire risk around 1535 Linden Ave is low, with a 0.01% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 80% of the US · lower than 91% of Colorado |
|---|---|
| Wildfire Likelihood | 0.01% 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 482 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| CenturyLink Fiber · DSL in parts of the area | 8,000 / 8,000 |
| Ayva Networks Fixed Wireless | 2,500 / 2,500 |
| Xfinity Cable | 2,000 / 250 |
| LiveWireNet Fixed Wireless | 250 / 100 |
May also be available: T-Mobile, Verizon.
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