Boulder County property record for 647 Robert St, Longmont, CO 80503
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 2.25 ba · 1,470 sqft · built 2015 |
| Lot Size | 0.035 acres (1,502 sqft) |
| Owner | 2 Individual Names on Record |
| Last Sale | $481,000 (Jun 2021) |
| Tax Bill | $3,736 (2025) |
| Deeds & Mortgages | Nov 2022 Line of Credit Jun 2021 Sale & Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 1315-07-0-16-055 |
| Primary APN | 1315-07-0-16-055 |
|---|---|
| Alternative APN |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2.25 Baths |
| Half Baths | 2 Half Baths |
| Total Rooms | 57 Rooms |
| Building Area | 1,470 sqft Living Area |
| Gross Area | 2,436 sqft |
| 1st Floor Area | 588 sqft |
| Upper Floors Area | 882 sqft |
| Basement Area | 546 sqft |
| Interior Walls | Wallboard/Drywall |
| Year Built | Built 2015 |
|---|---|
| Effective Year Built | Effective 2015 |
| Architectural Style | Townhouse |
| Exterior Material | Composition/Composite |
| Construction Type | Frame |
| Roof Material | Asphalt |
| Lot Area | 1,502 sqft (0.035 acres) |
| Garage Type | Attached |
| Garage Area | 420 sqft |
| Parking Spaces | 2 Parking Spaces |
| Deck Area | 84 sqft |
| Cooling System | Central |
|---|---|
| Heating System | Forced Air with A/C |
| Account Number | R0603474 |
|---|---|
| Street Address | 647 ROBERT ST |
| City | LONGMONT |
| State | CO |
| Zip | 80503-9441 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | LOT 55 ST VRAIN HIGH SCHOOL #4 REPLAT A LESS 1/2 MINERALS PER #261200 1/18/78 |
| Legal Range | 69 |
| Legal Township | 2N |
| Legal Section | 7 |
| Legal Subdivision | ST VRAIN HIGH SCHOOL 4 REP A |
| Legal Block | 3 |
| Legal Lot Number | 55 |
| Jurisdiction | BOULDER CO |
| Township / Civil Division | LONGMONT |
| Census Block Group | 3 |
| Census Block | 3034 |
| Census Tract | 13215 |
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 | 2 Individual Names on Record |
|---|---|
| Mailing Address | 647 ROBERT ST, LONGMONT, CO 80503-9441 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Vesting | Joint Tenants |
| Date | Document |
|---|---|
| Nov 10, 2022 | Deed of Trust, Mortgage · Line of Credit ELEVATIONS CU |
| Jun 14, 2021 | Special Warranty Deed, Transfer · Conventional Mortgage QUICKEN LOANS LLC |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Jun 14, 2021 · Amount on Record |
| Deed Sale | Jun 14, 2021 · Amount on Record |
| Prior Sale | May 27, 2016 · Amount on Record |
| Deed Document Number | 20213892135 |
| Record Updated | Oct 29, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | BOULDER CO |
| Property Address | 647 ROBERT ST, LONGMONT, CO 80503-9441 |
| Transaction Type | Mortgage |
| Record Updated | Nov 16, 2022 |
| Name | Verified Name |
|---|
| Document Number | 0003988533 |
|---|---|
| Date | Nov 10, 2022 |
| Instrument | 3988533 |
| Name | ELEVATIONS CU |
|---|---|
| Type | Credit Union |
| Address | BOULDER, CO 80301 |
| Type | Line of Credit |
|---|---|
| Amount | Amount Recorded |
| Term | 240 Months |
| Due | Nov 9, 2042 |
| Rate Type | Adjustable Rate |
|---|---|
| Change Frequency | Monthly |
| Document Type | Special Warranty Deed |
|---|---|
| Jurisdiction | BOULDER CO |
| Recording Date | Jun 14, 2021 |
| Property Address | 647 ROBERT ST, LONGMONT, CO 80503-9441 |
| Document Number | 0003892135 |
| Instrument Date | Jun 4, 2021 |
| Instrument | 3892135 |
| Transaction Type | Transfer |
| Record Updated | Jun 23, 2021 |
| Title Company | LAND TITLE GUARANTEE |
| Amount | Amount Recorded |
|---|---|
| Downpayment | Downpayment on Record |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $48.10 |
| Amount Accuracy | Full Amount Stated |
| Additional |
|
| Name | Verified Name |
|---|---|
| Address | 647 ROBERT ST, 647, LONGMONT, CO 80503-9441 |
| Name | Verified Name |
|---|---|
| Relationship | Joint Tenants |
| Address | 647 ROBERT ST, LONGMONT, CO 80503-9441 |
| Document Number | 0003892136 |
|---|---|
| Date | Jun 14, 2021 |
| Instrument | 3892136 |
| Name | QUICKEN LOANS LLC |
|---|---|
| Type | Mortgage Company |
| Address | DETROIT, MI 48226 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 361 Months |
| Due | Jul 1, 2051 |
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 | $34,853 (-2.08%) Land $1,132 Building $33,721 | $569,500 (-) Land $73,600 Building $495,900 | |
| 2025 | $3,736.00 (+16.53%) | $35,594 (-5.52%) Land $4,600 Building $30,994 | $569,500 (+1.28%) Land $73,600 Building $495,900 |
| 2023 | $3,206.00 (+4.09%) | $37,674 (+21.03%) Land $4,891 Building $32,783 | $562,300 (+25.54%) Land $73,000 Building $489,300 |
| 2022 | $3,080.00 | $31,129 Land $3,739 Building $27,390 | $447,900 Land $53,800 Building $394,100 |
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.
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 |
| Flood Insurance Cost | Premium on Record median of 10 policies |
| Community Rating System | Class 5 (25% premium discount) |
| Nearby Flood Policies | 10 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 | Low lower than 67% of the US · lower than 84% of Colorado |
|---|---|
| Wildfire Likelihood | 0.03% 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 71 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| NextLight Fiber | 10,000 / 10,000 |
| CenturyLink Fiber · DSL in parts of the area | 2,000 / 1,000 |
| Xfinity Cable | 2,000 / 250 |
| Verizon Fixed Wireless | 300 / 20 |
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