Grand County property record for 251 W Diamond Ave, Granby, CO 80446
| Property Type | Public School (Administration, Campus, Dorms, Instruction) |
|---|---|
| Details | 20 ba · 82,632 sqft · built 1985 |
| Lot Size | 10.2 acres (445,183 sqft) |
| Owner | Company Name on Record |
| Tax Bill | $82,690 (2023) |
| Flood Zone | Zone X (minimal risk) |
| APN | R110910 |
| Primary APN | R110910 |
|---|---|
| Alternative APN |
|
| Full Baths | 20 Baths |
|---|---|
| Stories | 1 Story |
| Building Area | 82,632 sqft |
| Year Built | Built 1985 |
|---|---|
| Effective Year Built | Effective 1985 |
| Construction Type | Steel Frame |
| Roof Type | Cathedral/Clerestory |
| Roof Material | Metal |
| Lot Area | 445,183 sqft (10.2 acres) |
| Total Buildings | 2 Buildings |
| Cooling System | None |
|---|---|
| Heating System | Forced Air with A/C |
| Heating Fuel | Gas |
| Sewer | Connected |
| Water Source | Commercial |
| Account Number | R110910 |
|---|---|
| Street Address | 251 W DIAMOND AVE |
| City | GRANBY |
| State | CO |
| Zip | 80446-5183 |
| Property Category | Public Works |
| Property Type | Public Works > Public School (Administration, Campus, Dorms, Instruction) |
| Legal Description | SUBD: GREAT DIVIDE HEAD LETTUCE COLONY LOT: 13 - 14 S2 TRACT 13-14 10.22AC |
| Legal Range | 75W |
| Legal Township | 1S |
| Legal Section | 19 |
| Legal Subdivision | GREAT DIVIDE HEAD LETTUCE COLONY |
| Legal Tract | 13,14 |
| Legal Lot Number | 13-14 |
| Jurisdiction | GRAND CO |
| Township / Civil Division | GRANBY |
| Census Block Group | 1 |
| Census Block | 1030 |
| Census Tract | 207 |
Source: Grand County records, as of October 20, 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 | Company Name on Record |
|---|---|
| Mailing Address | PO BOX 125, GRANBY, CO 80446-0125 |
| Owner Type | Company |
| Vesting | Government |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Aug 28, 1967 |
| Deed Sale | Aug 28, 1967 |
| Record Updated | Oct 29, 2026 |
Source: Grand County assessment roll, as of January 21, 2026
| Type | Name |
|---|---|
| State | Colorado |
| County | Grand County |
| Municipality | Granby Town |
| Unified School District | East Grand School District 2 (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | Additional exemption filed | $3,145,630 (+112.1%) Land $73,120 Building $3,072,510 | $11,650,480 (+119.17%) Land $270,830 Building $11,379,650 |
| 2023 | $82,690.00 (+5%) Additional exemption filed | $1,483,110 (+5%) Land $68,430 Building $1,414,680 | $5,315,830 (+9.14%) Land $245,280 Building $5,070,550 |
| 2022 | $78,750.00 Additional exemption filed | $1,412,440 Land $40,010 Building $1,372,430 | $4,870,480 Land $137,970 Building $4,732,510 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
Source: FEMA National Flood Hazard Layer, effective September 29, 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 |
| Nearby Flood Policies | 1 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 45% of the US · lower than 71% of Colorado |
|---|---|
| Wildfire Likelihood | 0.07% annual chance |
| Exposure | Indirect within ember reach |
| Adjoins Burnable Land | Yes |
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 | GRANBY TOWN OF NORTH SERVICE AREA serves 2,025 people · EPA ID CO0125321 |
|---|---|
| Water Source | Surface water |
| Last State Inspection | May 2025 |
| Lead | 8 ppb (2023–2025) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | 2 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 221 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Xfinity Cable | 1,200 / 35 |
| ElektraFi Fixed Wireless | 400 / 60 |
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