Boulder County property record for 5599 Nelson Rd, Longmont, CO 80503 · Last verified June 2026
| Property Type | Agriculture / Farming > Farm - Irrigated or Dry |
|---|---|
| Bedrooms | 2 Beds |
| Bathrooms | 2.5 Baths |
| Year Built | Built 1990 |
| Square Footage | 5,819 sqft Gross Area |
| Lot Size | 39.1 acres |
| Garage | Attached, 1,048 sqft |
| Last Sale | $135,900 (1986) |
| Tax Bill | $7,786.00 (2025) |
| Primary APN | 1317-10-0-00-023 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 2 Beds |
|---|---|
| Full Baths | 2.5 Baths |
| Partial Baths | 1 Partial Baths |
| Total Rooms | 7 Rooms |
| Building Area | 5,819 sqft Gross Area |
| 1st Floor | 2,324 sqft 1st Floor |
| Upper Floors | 216 sqft Upper Floors |
| Basement Area | 2,231 sqft Basement |
| Stories | 1 Stories |
| Interior Structure | Wallboard/Drywall Interior Structure |
| Year Built | Built 1990 |
|---|---|
| Effective Year Built | Effective 1990 |
| Exterior Material | Brick Veneer Exterior |
| Construction Type | Masonry/Concrete Masonry Units (CMUs) Construction |
| Lot Area | 1,704,952 sqft |
| Parking Spaces | 4 Parking Spaces |
| Garage Type | Attached Garage |
| Garage Area | 1,048 sqft Garage |
| Total Buildings | 3 Total Buildings |
|---|---|
| Shed | 1 Shed |
| Deck Area | 161 sqft Deck |
| Patio Area | 448 sqft Patio |
| Porch | Porch |
| Porch Area | 287 sqft Porch |
| Heating System | Hot Water Heating |
|---|
| Account Number | R0052708 |
|---|---|
| Street Address | 5599 NELSON RD |
| City | LONGMONT |
| State | CO |
| Zip | 80503-9344 |
| Property Usage | Agriculture or Farming Property Usage |
| Type | Agriculture / Farming > Farm - Irrigated or Dry |
| Legal Description | 26.60 ACS M/L IN NE 1/4 9-2N- 70 & 14.10 ACS M/L IN NW 1/4 10-2N-70 PARCELLED ON MAP 10-2N-70 TOTAL 40.70 ACS M/L PER DEED 810613 12/09/86 BCR |
| Legal Range | 70 |
| Legal Township | 2N |
| Legal Section | 09 |
| Legal Subdivision | FOOTHILLS EAST |
| Legal Block | 1 |
| Jurisdiction | BOULDER CO |
| Minor Civil Division | LONGMONT |
| Census Blockgroup | 1 |
| Census Block | 1024 |
| Census Tract | 13202 |
Source: Boulder County records · APN 1317-10-0-00-023
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 Owner on File |
|---|---|
| Mailing Address | 5599 NELSON RD, LONGMONT, CO 80503-9344 |
| Owner Type | Owner is a Company |
| Deed Names | Verified Name on Deed |
|---|---|
| Known Transactions |
|
| Deed Doc Number | 1986810613 |
| Last Transfer Date | Jul 27, 2015 |
| Transfer Doc | 0003468594 |
| Record Refreshed | Sep 20, 2026 |
Source: Boulder County records · Assessment roll updated June 15, 2026 · Last verified June 2026
| Type | Name |
|---|---|
| State | Colorado |
| County | Boulder County |
| 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 | $72,258 (+7.31%) Land $1,658 Building $70,600 | $1,001,200 (-) Land $6,630 Building $994,570 | |
| 2025 | $7,786.00 (-2.94%) | $67,335 (-19.57%) Land $1,790 Building $65,545 | $1,001,200 (-15%) Land $6,630 Building $994,570 |
| 2024 | $8,022.00 (+1.97%) | ||
| 2023 | $7,867.00 (+36.51%) | $83,720 (+50.29%) Land $2,033 Building $81,687 | $1,177,900 (+56.47%) Land $7,700 Building $1,170,200 |
| 2022 | $5,763.00 | $55,704 Land $1,373 Building $54,331 | $752,800 Land $5,200 Building $747,600 |
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