Boulder County property record for 4237 Frederick Cir, Longmont, CO 80503
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 2.5 ba · 2,645 sqft · built 2004 |
| Lot Size | 0.16 acres (6,988 sqft) |
| Owner | 2 Individual Names on Record |
| Last Sale | $385,013 (Feb 2005) |
| Tax Bill | $5,294 (2025) |
| Deeds & Mortgages | Sep 2021 Mortgage Jun 2020 Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 1315-18-4-04-003 |
| Primary APN | 1315-18-4-04-003 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2.5 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 7 Rooms |
| Stories | 2 Stories |
| Building Area | 2,645 sqft Living Area |
| Gross Area | 4,517 sqft |
| 1st Floor Area | 1,268 sqft |
| Upper Floors Area | 1,377 sqft |
| Basement Area | 1,200 sqft |
| Interior Walls | Wallboard/Drywall |
| Year Built | Built 2004 |
|---|---|
| Effective Year Built | Effective 2004 |
| Architectural Style | A-Frame |
| Exterior Material | Wood Shake/Shingle |
| Construction Type | Frame |
| Roof Material | Asphalt |
| Lot Area | 6,988 sqft (0.16 acres) |
| Garage Type | Attached |
| Garage Area | 672 sqft |
| Parking Spaces | 2 Parking Spaces |
| Porch | Slab |
| Porch Area | 110 sqft |
| Patio Area | 136 sqft |
| Cooling System | Central |
|---|---|
| Heating System | Forced Air with A/C |
| Account Number | R0149471 |
|---|---|
| Street Address | 4237 FREDERICK CIR |
| City | LONGMONT |
| State | CO |
| Zip | 80503-4137 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | LOT 3 BLK 1 THE RESERVE AT RENAISSANCE |
| Legal Range | 69 |
| Legal Township | 2N |
| Legal Section | 18 |
| Legal Subdivision | RESERVE AT RENAISSANCE - LG |
| Legal Block | 1 |
| Legal Lot Number | 3 |
| Jurisdiction | BOULDER CO |
| Township / Civil Division | LONGMONT |
| Census Block Group | 1 |
| Census Block | 1000 |
| Census Tract | 13214 |
Source: Boulder County records, as of October 16, 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 Record |
|---|---|
| Mailing Address | 4237 FREDERICK CIR, LONGMONT, CO 80503-4137 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Vesting | Joint Tenants |
| Date | Document |
|---|---|
| Sep 14, 2021 | Deed of Trust, Mortgage · FHA Mortgage LAKEVIEW LOAN SERVICING LLC |
| Jun 24, 2020 | Deed of Trust, Mortgage · VA Mortgage LAKEVIEW LN SERVICING |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Feb 22, 2005 · Amount on Record |
| Deed Sale | Feb 22, 2005 · Amount on Record |
| Deed Document Number | 20052666324 |
| Record Updated | Oct 29, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | BOULDER CO |
| Property Address | 4237 FREDERICK CIR, LONGMONT, CO 80503-4137 |
| Transaction Type | Mortgage |
| Record Updated | Oct 1, 2021 |
| Name | Verified Name |
|---|---|
| Address | 4237 FREDERICK CIR, LONGMONT, CO 80503-4137 |
| Document Number | 0003913790 |
|---|---|
| Date | Sep 14, 2021 |
| Instrument | 3913790 |
| Name | LAKEVIEW LOAN SERVICING LLC |
|---|---|
| Type | Mortgage Company |
| Address | MIAMI, FL 33146 |
| Type | FHA Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 361 Months |
| Due | Oct 1, 2051 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | BOULDER CO |
| Property Address | 4237 FREDERICK CIR, LONGMONT, CO 80503-4137 |
| Document Number | 0003796881 |
| Instrument Date | Jun 24, 2020 |
| Transaction Type | Mortgage |
| Record Updated | Aug 21, 2020 |
| Title Company | OLD REPUBLIC TITLE |
| Name | Verified Name |
|---|---|
| Relationship | Joint Tenants with Right of Survivorship |
| Address | 4237 FREDERICK CIR LONGMONT CO 805034137, LONGMONT, CO 80503-4137 |
| Document Number | 0003796881 |
|---|---|
| Date | Jul 9, 2020 |
| Instrument | 3796881 |
| Name | LAKEVIEW LN SERVICING |
|---|---|
| Type | Funding / Finance Company |
| Address | CORAL GABLES, FL 33146 |
| Type | VA Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 360 Months |
| Due | Jul 8, 2050 |
Source: Boulder County assessment roll, as of September 18, 2026
| Type | Name |
|---|---|
| State | Colorado |
| County | Boulder County |
| Municipality | Longmont City |
| Unified School District | St. Vrain Valley School District RE 1J (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $56,916 (+0.4%) Land $6,501 Building $50,415 | $907,000 (-) Land $165,600 Building $741,400 | |
| 2025 | $5,294.00 (+9.99%) | $56,688 (-7.68%) Land $10,350 Building $46,338 | $907,000 (-1.04%) Land $165,600 Building $741,400 |
| 2023 | $4,813.00 (+19.67%) | $61,405 (+29%) Land $11,095 Building $50,310 | $916,500 (+33.82%) Land $165,600 Building $750,900 |
| 2022 | $4,022.00 | $47,601 Land $8,528 Building $39,073 | $684,900 Land $122,700 Building $562,200 |
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 | 5 in force |
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 | Moderate above 46% of the US · lower than 70% of Colorado |
|---|---|
| Wildfire Likelihood | 0.09% 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 LONGMONT serves 104,178 people · EPA ID CO0107485 |
|---|---|
| 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, 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 298 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| NextLight Fiber | 10,000 / 10,000 |
| Xfinity Cable | 1,200 / 35 |
| CenturyLink DSL · Fiber in parts of the area | 140 / 20 |
May also be available: Verizon.
5G (outdoors only) and 4G LTE
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