Boulder County property record for 1307 E 4th Ave, Longmont, CO 80504
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 1.75 ba · 1,672 sqft · built 1977 |
| Lot Size | 0.124 acres (5,387 sqft) |
| Owner | Individual Name on File |
| Last Sale | $370,000 (Aug 2019) |
| Tax Bill | $3,230 (2025) |
| Deeds & Mortgages | Aug 2019 Sale & Mortgage Aug 2019 Sale |
| Flood Zone | Zone X (minimal risk) |
| APN | 1315-01-3-20-005 |
| Primary APN | 1315-01-3-20-005 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 1.75 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 5 Rooms |
| Building Area | 1,672 sqft Living Area |
| Gross Area | 3,594 sqft |
| 1st Floor Area | 1,672 sqft |
| Basement Area | 1,438 sqft |
| Interior Walls | Wallboard/Drywall |
| Year Built | Built 1977 |
|---|---|
| Effective Year Built | Effective 1980 |
| Architectural Style | Patio Home |
| Exterior Material | Brick Veneer |
| Construction Type | Frame |
| Roof Material | Asphalt |
| Lot Area | 5,387 sqft (0.124 acres) |
| Garage Type | Attached |
| Garage Area | 484 sqft |
| Parking Spaces | 2 Parking Spaces |
| Porch | Porch |
| Porch Area | 121 sqft |
| Cooling System | Central |
|---|---|
| Heating System | Forced Air with A/C |
| Account Number | R0070859 |
|---|---|
| Street Address | 1307 E 4TH AVE |
| City | LONGMONT |
| State | CO |
| Zip | 80504-1337 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | LOT 17 FOX HILL PATIO HOMES |
| Legal Range | 69 |
| Legal Township | 2N |
| Legal Section | 01 |
| Legal Subdivision | FOX HILL PATIO HOMES - LG |
| Legal Block | 3 |
| Legal Lot Number | 17 |
| Jurisdiction | BOULDER CO |
| Township / Civil Division | LONGMONT |
| Census Block Group | 3 |
| Census Block | 3029 |
| Census Tract | 13402 |
Source: Boulder County records · APN 1315-01-3-20-005
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 | Individual Name on File |
|---|---|
| Mailing Address | 1307 E 4TH AVE, LONGMONT, CO 80504-1337 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Date | Document |
|---|---|
| Aug 19, 2019 | Personal Representative Deed, Transfer · Conventional Mortgage KELLER MORTGAGE LLC |
| Aug 20, 2019 | Grant Deed, Transfer NOT AVAILABLE |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Sale | Aug 20, 2019 · Amount on Record |
| Deed Sale | Aug 20, 2019 · Amount on Record |
| Prior Sale | Aug 19, 2019 · Amount on Record |
| Deed Document Number | 20193731304 |
| Prior Transfer Date | Mar 06, 1995 |
| Prior Transfer Doc | 0001502181 |
| Record Updated | Sep 20, 2026 |
| Document Type | Personal Representative Deed |
|---|---|
| Jurisdiction | BOULDER CO |
| Recording Date | Aug 19, 2019 |
| Property Address | 1307 E 4TH AVE, LONGMONT, CO 80504-1337 |
| Document Number | 0003730947 |
| Instrument Date | Jul 30, 2019 |
| Instrument | 3730947 |
| Transaction Type | Transfer |
| Record Updated | Apr 15, 2022 |
| Title Company | LAND TITLE GUARANTEE CO |
| Amount | Amount Recorded |
|---|---|
| Downpayment | Downpayment on File |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $37.00 |
| Amount Accuracy | Full Amount Stated |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 1307 E 4TH AVE, LONGMONT, CO 80504-1337 |
| Document Number | 0003730948 |
|---|---|
| Date | Aug 19, 2019 |
| Instrument | 3730948 |
| Name | KELLER MORTGAGE LLC |
|---|---|
| Type | Mortgage Company |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 360 Months |
| Due | Aug 01, 2049 |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | BOULDER CO |
| Recording Date | Aug 20, 2019 |
| Property Address | 1307 E 4TH AVE, LONGMONT, CO 80504-1337 |
| Document Number | 0003731304 |
| Instrument Date | Jul 30, 2019 |
| Instrument | 3731304 |
| Transaction Type | Transfer |
| Record Updated | Aug 27, 2019 |
| Title Company | NOT AVAILABLE |
| Amount | Amount Recorded |
|---|---|
| Tax | $37.00 |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 1307 E 4TH AVE LONGMONT CO 805041337, LONGMONT, CO 80504-1337 |
Source: Boulder County records · Assessment roll updated June 15, 2026 · Last verified June 2026
| Type | Name |
|---|---|
| State | Colorado |
| County | Boulder County |
| Municipality | Longmont City |
| Unified School District | St. Vrain Valley School District RE 1J (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 | $33,484 (+8.8%) Land $9,058 Building $24,426 | $492,400 (-) Land $133,200 Building $359,200 | |
| 2025 | $3,230.00 (+21.84%) | $30,775 (-3.17%) Land $8,325 Building $22,450 | $492,400 (+3.79%) Land $133,200 Building $359,200 |
| 2023 | $2,651.00 (+0.88%) | $31,784 (+19.66%) Land $9,527 Building $22,257 | $474,400 (+24.12%) Land $142,200 Building $332,200 |
| 2022 | $2,628.00 | $26,563 Land $6,728 Building $19,835 | $382,200 Land $96,800 Building $285,400 |
Source: FEMA National Flood Hazard Layer as of October 14, 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 |
| Wildfire Risk | Low lower than 94% of the US · lower than 97.8% of Colorado |
|---|---|
| Wildfire Likelihood | 0.01% annual chance |
| Exposure | Direct burnable vegetation at the parcel |
Values are read at the parcel center point; 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) |
|---|---|
| City of Longmont Fiber | 10,000 / 10,000 |
| Xfinity Cable | 2,000 / 250 |
| Lumen Technologies DSL | 140 / 20 |
May also be available: T-Mobile USA, Verizon.
Based on FCC filings for 162 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 LONGMONT serves 104,178 people |
|---|---|
| Water Source | Surface water |
| Last State Inspection | Sep 2025 |
| Lead | 2 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 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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