Million Dollar View! Over 10 acres at the end of "Tunnel Road" - This is the last private piece of and on the north side of Tunnel Road before the National Park where the trailhead is for Adams Falls. Privacy, Seclusion, Wildflowers... Your own piece of Paradise. An impressive driveway takes you from the entrance (last left turn before the Adams Falls' parking lot) up and up to a variety of choice building sites. 1. Just above the road in an aspen grove, so that you can come and go quickly to all of the activities? 2. Framed by a cliff of rock? What a background! No one will ever see into your windows up here! 3. On the edge of the hill where the sitting area is now, overlooking the Lake as its color changes throughout the day? So many more choices! Look at the photos! R180961 Approximately 10.93 acres in Lot 9 in the SW4SW4 of Section 4, Township 3 North, Range 75 West of the 6th P.M. #2015 West Portal Road $1,000,000
Kerri Lambert • Keller Williams Advantage Realty LLC
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Sale and tax history for 2015 W Portal
Sale History
Tax History
Date
Event
Price
REColorado as Distributed by MLS Grid #7933773
Sep 21, 2026
Sold
$925,000
Aug 28, 2026
Pending
—
Jun 24, 2026
Listed
$1,000,000
+9
Million Dollar View! Over 10 acres at the end of "Tunnel Road" - This is the last private piece of and on the north side of Tunnel Road before the National Park where the trailhead is for Adams Falls. Privacy, Seclusion, Wildflowers... Your own piece of Paradise. An impressive driveway takes you from the entrance (last left turn before the Adams Falls' parking lot) up and up to a variety of choice building sites. 1. Just above the road in an aspen grove, so that you can come and go quickly to all of the activities? 2. Framed by a cliff of rock? What a background! No one will ever see into your windows up here! 3. On the edge of the hill where the sitting area is now, overlooking the Lake as its color changes throughout the day? So many more choices! Look at the photos! R180961 Approximately 10.93 acres in Lot 9 in the SW4SW4 of Section 4, Township 3 North, Range 75 West of the 6th P.M. #2015 West Portal Road $1,000,000
Public Records
Jun 8, 2016
Sold
$345,000
Public Records
Sep 18, 2000
Sold
$350,000
Year
Property tax
Land + Additions
Assessment*
2025
$13,492 (+16.6%)
$233,380
2024
$11,573 (−0.8%)
$214,070
2023
$11,661 (+59.7%)
2022
$7,301 (−1.4%)
2021
$7,406 (+10.0%)
$119,810
2020
$6,735 (+4.8%)
$119,810
2019
$6,426 (+10.8%)
$119,810
2018
$5,802 (−6.3%)
2017
$6,190 (+26.9%)
$99,850
2012
$4,879
$85,710
Public record
Beds
—
Baths
—
Stories
—
Lot width
—
Lot depth
—
Lot size
10.93 Acres
Year renovated
—
Sq. Ft.
—
Year built
—
Style
Vacant Land
County
Grand County
APN
R180961
Parking Spaces
—
Basement
—
Accessible
—
HOA Dues
—
Garage
—
Features
—
Last updated by owner on Oct 9, 2026.
Property details
Exterior
Property Information
Property Type: Land
Property Sub Type: Unimproved Land
Ownership: Corporation/Trust
Lot Information
Lot Size Square Feet: 476,110.8
Lot Size Acres: 10.93
Lot Features: Borders National Forest
Zoning: Residential
Financial
Tax Information
Tax Annual Amount: $12,992
Tax Year: 2026
Parcel Number: R180961
Location
School Information
Elementary School District: East Grand 2
Middle Or Junior School District: East Grand 2
High School District: East Grand 2
Public facts
Beds: —
Baths: —
Sq. Ft.: —
Stories: —
Lot Size: 10.93 acres
Style: Vacant Land
Year Built: —
Year Renovated: —
County: Grand County
APN: R180961
Home facts updated by county records on Oct 9, 2026
Around this home
Schools
Granby Elementary School
Public PreK-5 • Assigned • 13.0mi
4/10
East Grand Middle School
Public 6-8 • Assigned • 13.0mi
6/10
Middle Park High School
Public 9-12 • Assigned • 12.7mi
5/10
Provided by GreatSchools
Climate risks
1/10 Flood Factor
Minimal risk of a flood reaching the building in the next 30 years
3/10 Fire Factor
0.46% chance of being in a wildfire in next 30 years
1/10 Heat Factor
12 days above 76° expected this year, 31 days in 30 years
1/10 Wind Factor
Minimal risk of severe winds over next 30 years
6/10 Air Factor
8 unhealthy days expected this year, 13 days in 30 years
Provided by First Street
Historical weather
Grand Lake, CO • 80447
Average low and high temperatures (°F)
28
5
38
17
47
24
51
26
58
34
73
42
78
48
73
44
64
39
58
31
41
19
36
16
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Sun exposure
30/ 100
Low sunlight
Sunscore
There appears to be significant shading by surrounding buildings, terrain, and vegetation.
4.2 hrs
0.9 hr
JuneDecember
Provided by Shadowmap
Estimated sale price
$900,000 – $1.09M
Sell confidently with a local market expert in Grand Lake.