145.23 acres of farm and timber land near Nederland, Boulder County
1250 Eldora Rd · Parcel 158323000009
County file October 2026
At a glance
- BuildZoning F: rules not on file · 10 buildings already on the lot
- Ground10% in a FEMA flood zone, 11% wetlands · soils very limited for septic
- AccessFronts a public road
- ValueActual value not on file · no priced sale · deed Dec 2004
- Home6,236 sq ft · built 1954Living area of all buildings on the parcel
- Acres145.23About 122 of 145 acres outside mapped wetlands and floodway
- Land typeFarm and timber
- ZoningFForestry
- Flood zonePartly in flood zone A (11%)Floodway 10% · The rest: X (89%, minimal flood hazard)
- Wetlands11% of the parcelNational Wetlands Inventory
- Actual value (county)Farm-use valueFarm or ranch: the assessor values the land by what it can earn from farming or grazing ($152,160) and the buildings at $550,000; the total ($702,160) is not what the property would sell for
- Last saleNo priced sale · deed Dec 2004No price shown: one price on the deed for 4 parcels together; it is not this parcel's price
- Road accessHas road accessRoads: US Census TIGER/Line 2026 roads, Oct 2026
- Road frontage4,250 ft on Co Hwy 130Road map name; the county roll's address reads Eldora Rd
Land facts
From public records and official maps, each with its source and date.
- Septic (soils)Very limitedUSDA NRCS soil survey (SSURGO), septic absorption fields · Oct 2026
- Ground elevationAbout 8,329–8,761 ft above sea level; average slope 13.7%USGS 3DEP 1/3 arc-second (about 10 m), NAVD88; about ±1–2 ft · Oct 2026
- HighwaysPeak To Peak Hwy is 0.7 mi away and I-70 interchange is 13.7 mi away, in a straight lineUS Census TIGER/Line 2026 roads · Oct 2026
Services and surroundings
What serves the area around this parcel, from federal and state maps. Area facts, not a survey of the lot.
- USDA home loan areaInside an eligible areaHousehold income limits also apply. USDA Rural Development map, edited Jul 2023.
- Well depth nearbyMedian 100 ft (middle half 28–200 ft)From 19 household well permits within 1 mi, drilled 1954–2000. Area figures, not this parcel. Colorado Division of Water Resources well permits.
- Public land nearbyRoosevelt National Forest, 0.2 miForest Service, open to the public. 427,122 acres. Being nearby does not give access or hunting rights. USGS protected areas map (PAD-US 4.1).
School district and farmland
Public federal records, each with its source and date.
- School districtBoulder Valley School District RE-2Grades pre-K–12 · NCES EDGE school district boundaries, school year 2024–25 (Census TIGER 2025 lines), released Mar 2026. A district, not an assigned school
- Farmland classNot prime farmlandMap unit Bullwark-Catamount families-Rubble land complex, 10 to 40 percent slopes, about 26% of the parcel · USDA NRCS soil survey (SSURGO), survey area CO645, version Sep 2026
- Crop productivity (NCCPI)0.00 of 1National Commodity Crop Productivity Index 3.0 of the main soil, Bullwark family; higher is more productive for non-irrigated commodity crops · USDA NRCS soil survey (SSURGO), version Sep 2026
- Land capability classClass 7s of 8: unsuited to tilled crops (shallow, droughty or stony soil)Non-irrigated, Bullwark family; class 1 has the fewest limits · USDA NRCS soil survey (SSURGO), version Sep 2026
District details at NCES: Boulder Valley School District RE-2
Crops and forest
Public federal records, each with its source and year. Satellite classifications, not farm records.
- Land cover (CDL)Evergreen forest 2021–2025No crop in these years; the most common class in the 90 m around the parcel's map point, from satellite imagery · USDA NASS Cropland Data Layer 2021–2025
- Forest type (LANDFIRE)Southern Rocky Mountain Ponderosa Pine WoodlandPonderosa Pine Forest, Woodland and Savanna, conifer; the most common vegetation type in the 90 m around the map point · LANDFIRE 2024 Existing Vegetation Type (USGS / USFS)
- Hydric soils13% of the parcelShare of the outline on soils rated hydric: the soil test of a wetland determination and of an NRCS wetland reserve easement (ACEP-WRE) · USDA NRCS soil survey (SSURGO)
Utility service areas
Public service-area maps, each with its source and date. An area, not a connection at this parcel.
- Electric service areaInside the service area of Public Service Co of Colorado (approximate)Investor-owned utility · HIFLD electric retail service territories, frozen 2025 copy, edited Aug 2025; approximate, confirm with the utility.
Environmental records
Public state and federal lists, each with its agency and date. A record is not a finding about this parcel.
- Red flags7 environmental lists checked · state cleanup sites, dry cleaners and landfills not checked · tank releases reported after 2018 not checkedGroundwork check of public lists: U.S. EPA Office of Underground Storage Tanks (from state records), as of 2018; U.S. EPA, as of Oct 2026; U.S. Fish and Wildlife Service, as of Aug 31, 2026; USGS Gap Analysis Project, as of 2025
Mapped ground hazards
Mapped features from USGS maps, each with its agency and date. Distances are from the parcel's map point; a mapped area is not a finding about this parcel. Not checked here: landslides, swelling soils, abandoned coal mine subsidence, active mine permits.
- Mines and pits (USGS topographic maps)None mapped within 1/4 miUSGS: Prospect- and mine-related features from USGS topographic maps (consolidated), areas, as of Sep 2025. USGS digitized these symbols from its old 1:24,000 to 1:62,500 topographic maps (Historical Topographic Map Collection); many sites are long reclaimed or built over, and pits and mines never drawn on a topographic map are not here
- Mine and pit symbols (USGS topographic maps)Nearest mine, pit or quarry symbol on a USGS topographic map within about 1/4 mi of the parcel's map point (gravel pit)USGS: Prospect- and mine-related features from USGS topographic maps (consolidated), symbols, as of Sep 2025. USGS digitized these symbols from its old 1:24,000 to 1:62,500 topographic maps (Historical Topographic Map Collection); many sites are long reclaimed or built over, and pits and mines never drawn on a topographic map are not here
Free account: 25 parcel cards a day on the map, with watches and a saved search
Home facts
Boulder County Assessor, as of Oct 2026
- Bedrooms
- 10 (all buildings)
- Bathrooms
- 10 (all buildings)
- Living area
- 6,236 sq ft, all buildings
- Year built
- 1954 (oldest of 10 buildings)
- Buildings
- 10
Colorado 2026 taxes: bills go out in January 2027; first half due March 1, 2027, second half June 15, 2027.
Sources: Colorado Revised Statutes 39-10-104.5, 39-5-122 and 39-8-106. Checked Oct 13, 2026.
Owner: on the county assessment roll (not shown here) · Request removal
Hazards
FEMA National Risk Index for this census tract, not this parcel. As of Dec 2025.
- Wildfire
- Relatively high
- Hail
- Relatively moderate
- Winter weather
- Relatively moderate
- Riverine flooding
- Relatively moderate
- Avalanche
- Relatively moderate
- Landslide
- Relatively moderate
- Lightning
- Relatively moderate
- Strong wind
- Relatively low
- Tornado
- Relatively low
- Cold wave
- Very low
- Earthquake
- Very low
- Drought
- No ratingNo expected annual loss computed for this tract
Recorded flood claims
OpenFEMA NFIP Redacted Claims v3, as of Sep 2026
- Claims since 1978
- Fewer than 10Insured buildings in this census tract
Neighborhood (Census)
Census ACS 2020–2024 5-year, as of Jan 2026
- Median household income
- $83,454± $25,502 · census tract (block group sample too small)
- Median home value (owner-reported)
- $679,700± $137,140
- Median rent (gross)
- Census sample too small here
- Homes lived in by their owners
- 59%± 15 pts · census tract (block group sample too small)
- Median year homes were built
- 1939 or earlier
- Average commute (one way)
- Census sample too small here
- Population
- 939± 425
Figures for the census block group around this parcel (a few hundred homes), not this property. This product uses Census Bureau data but is not endorsed or certified by the Census Bureau.
Sources & methodSources, county file October 2026
Hazards
Ratings come from FEMA's National Risk Index (v1.20, planning-level) and the public federal and state maps named on each row, not a private climate model. FEMA rates each census tract from expected annual losses, community resilience and social vulnerability, for planning; it is not an assessment of this parcel. No rating: FEMA computed no expected annual loss for this census tract; not a statement about this parcel.
Recorded flood claims
Insured buildings near this parcel, not the parcel itself. FEMA counts claims on buildings with NFIP flood insurance, so land that never had an insured building has no claims to count. The count is the parcel's census block group when it has 10 or more, else its tract's; a count under 10 prints as "Fewer than 10". Source: OpenFEMA NFIP Redacted Claims v3.
Neighborhood (Census)
± is the Census 90% margin of error; a figure comes from the larger census tract when the block group's sample is too small.
Parcel outline
The outline and its edge lengths are measured on the parcel map the map draws; the aerial loads from the public imagery named under it.
Source
State of Colorado public parcels (OIT) and county assessor layers, county file Oct 13, 2026.
Record
Public records can be wrong; check before you act.
Parcel: 158323000009
Coordinates: 39.9543° N, 105.5303° W