$4,950,000
$50K PRICE DROP

3746 Wonderland Hill Ave Boulder, CO 80304

Wonderland Neighborhood

Estimated payment $28,545/month

Total Views 2,976
4 Beds
3.5 Baths
5,026 Sq Ft
$985 Price per Sq Ft

Highlights

  • Sauna
  • Solar Power System
  • River Nearby
  • Foothill Elementary School Rated A
  • Open Floorplan
  • 4-minute walk to Maxwell Park

About This Home

Poised in Boulder's prestigious Linden Park, this extraordinary home offers an unparalleled blend of distinct design, elegance, comfort, privacy, and breathtaking natural surroundings. Direct access to the serene and private Maxwell Lake and green space from the back, and an abundance of hiking and biking trails including Goat Trail and Sanitas from the front. Mid-century elegance meets nature in this tranquil, zen-inspired, treehouse-like sanctuary. Floor-to-ceiling windows throughout frame lush, green surroundings in spring and summer, then reveal sweeping, unobstructed Flatiron views in winter. Perfectly attuned to nature infusing every space with calm and connection to the outdoors. A grand front entry welcomes residents into soaring vaulted ceilings, striking architectural artistry and floor-to-ceiling windows that flood the home with natural light and frame the stunning setting. The great room is an entertainer's dream, featuring a modern fireplace, built-ins and a seamless transition to a private deck with iconic Flatiron views, an artisan fire pit and a custom retractable awning for hosting guests rain or shine. The chef's kitchen is outfitted with granite countertops, abundant storage and Monogram appliances. A main-floor primary suite boasts vaulted ceilings, a walk-in closet and a luxurious five-piece bath with a steam shower. Upstairs, an intimate bedroom with a balcony and an illuminating library with gas fireplace offer harmonious escapes. The lower level includes two bedrooms with views of the mature landscaped and secluded backyard, a full remodeled bath with a cedar sauna, a restored original kitchen gem for guests, and a generous living space with floor to ceiling views. Additional perks include energy efficient solar panels and a spacious 3 car garage with new glass doors.

Listing Agent

Tim Goodacre

milehimodern - Boulder Listed on: 05/19/2025

milehimodern - Boulder

Home Details

Home Type

  • Single Family

Est. Annual Taxes

  • $18,870

Year Built

  • Built in 1978

Lot Details

  • 0.31 Acre Lot
  • Open Space
  • North Facing Home
  • Fenced
  • Landscaped with Trees

Parking

  • 3 Car Attached Garage
  • Heated Garage

Home Design

  • Wood Frame Construction
  • Composition Roof
  • Concrete Roof

Interior Spaces

  • 5,026 Sq Ft Home
  • 4-Story Property
  • Open Floorplan
  • Wet Bar
  • Bar Fridge
  • Cathedral Ceiling
  • Skylights
  • Multiple Fireplaces
  • Gas Fireplace
  • Double Pane Windows
  • Window Treatments
  • Bay Window
  • French Doors
  • Family Room
  • Living Room with Fireplace
  • Dining Room
  • Home Office
  • Loft
  • Sauna
  • Mountain Views
  • Washer and Dryer Hookup

Kitchen

  • Eat-In Kitchen
  • Double Oven
  • Gas Oven or Range
  • Microwave
  • Dishwasher
  • Kitchen Island
  • Trash Compactor

Flooring

  • Wood
  • Carpet

Bedrooms and Bathrooms

  • 4 Bedrooms
  • Fireplace in Primary Bedroom
  • Walk-In Closet
  • Steam Shower

Basement

  • Walk-Out Basement
  • Basement Fills Entire Space Under The House
  • Laundry in Basement

Outdoor Features

  • River Nearby
  • Balcony
  • Deck
  • Patio

Schools

  • Foothill Elementary School
  • Centennial Middle School
  • Boulder High School

Additional Features

  • Solar Power System
  • Forced Air Heating and Cooling System

Community Details

  • No Home Owners Association
  • Linden Park Subdivision

Listing and Financial Details

  • Assessor Parcel Number R0009405

Home Details

Home Type

Single Family

Est. Annual Taxes

$18,870

Year Built

Built in 1978

Lot Details

0

Parking

3

Listing Details

  • Inclusions: Window Coverings,Gas Range/Oven,Double Oven,Dishwasher,Refrigerator,Bar Refrigerator,Microwave,Trash Compactor
  • Year Built: 1978
  • Property Sub Type: Residential-Detached
  • Prop. Type: Residential
  • Horses: No
  • Lot Size Acres: 0.31
  • Road Frontage Type: City Street
  • Road Surface Type: Paved, Asphalt
  • Subdivision Name: Linden Park
  • Above Grade Finished Sq Ft: 2880
  • Garage Yn: Yes
  • Unit Levels: 4 L Front/Back
  • New Construction: No
  • Green Power: Solar PV Owned
  • Building Stories: 4
  • Power Production Type: Photovoltaics
  • Kitchen Level: Main
  • IRESDS_HasWaterRights: No
  • IRESDS_Total Sq Ft: 5026
  • Special Features: VirtualTour
  • Stories: 4

Interior Features

  • Possible Use: Single Family
  • Private Spa: No
  • Appliances: Gas Range/Oven, Double Oven, Dishwasher, Refrigerator, Bar Fridge, Microwave, Trash Compactor
  • Has Basement: Full, Partially Finished, Walk-Out Access
  • Full Bathrooms: 3
  • Half Bathrooms: 1
  • Total Bedrooms: 4
  • Below Grade Sq Ft: 2146
  • Door Features: French Doors
  • Fireplace Features: 2+ Fireplaces, Gas, Living Room, Primary Bedroom
  • Fireplace: Yes
  • Flooring: Wood Floors
  • Interior Amenities: Study Area, Eat-in Kitchen, Separate Dining Room, Cathedral/Vaulted Ceilings, Open Floorplan, Pantry, Stain/Natural Trim, Walk-In Closet(s), Loft, Sauna, Wet Bar, Kitchen Island, Steam Shower
  • Living Area: 5026
  • Main Level Bathrooms: 2
  • Window Features: Window Coverings, Bay Window(s), Skylight(s), Double Pane Windows
  • Room Bedroom4 Area: 208
  • Room Bedroom3 Features: Carpet
  • Dining Room Features: Wood Floor
  • IRESDS_HasFamilyRoom: Yes
  • Room Bedroom4 Level: Basement
  • Living Room Living Room Level: Main
  • Room Bedroom3 Area: 221
  • Room Bedroom4 Features: Carpet
  • Master Bedroom Master Bedroom Level: Main
  • Room Bedroom2 Area: 210
  • Room Bedroom3 Level: Basement
  • Master Bedroom Master Bedroom Width: 23
  • Room Family Room Area: 240
  • Room Bedroom2 Level: Upper
  • Room Bedroom2 Features: Carpet
  • Master Bedroom Features: Carpet
  • Room Family Room Level: Lower
  • Room Kitchen Features: Wood Floor
  • Room Living Room Area: 391
  • Family Room Features: Carpet
  • Living Room Features: Wood Floor
  • Room Kitchen Area: 182
  • Dining Room Dining Room Level: Main
  • Room Master Bedroom Area: 391
  • Room Dining Room Area: 156
  • Master Bathroom Features: Luxury Features Primary Bath, 5 Piece Primary Bath

Exterior Features

  • Roof: Composition, Concrete
  • Fencing: Fenced
  • Lot Features: Curbs, Gutters, Sidewalks, Abuts Public Open Space
  • View: Mountain(s), Foothills View
  • View: Yes
  • Waterfront Features: Abuts Pond/Lake
  • Waterfront: No
  • Disclosures: Seller's Property Disclosure, Lead Paint Disclosure
  • Home Warranty: No
  • Construction Type: Wood/Frame
  • Direction Faces: North
  • Exterior Features: Balcony
  • Patio And Porch Features: Patio, Deck
  • Property Condition: Not New, Previously Owned

Garage/Parking

  • Attached Garage: Yes
  • Covered Parking Spaces: 3
  • Garage Spaces: 3
  • Parking Features: Heated Garage, Oversized
  • IRESDS_Garage Sq Ft: 704
  • IRESDS_GarageType: Attached

Utilities

  • Cooling: Central Air
  • Electric: Electric
  • Heating: Forced Air
  • Utilities: Natural Gas Available, Electricity Available, Other
  • Laundry Features: Washer/Dryer Hookups, In Basement
  • Cooling Y N: Yes
  • Heating Yn: Yes
  • Electricity On Property: No
  • Sewer: City Sewer
  • Water Source: City Water, City of Boulder
  • Gas Company: Natural Gas

Condo/Co-op/Association

  • Senior Community: No
  • Association: No

Schools

  • Elementary School: Foothill
  • HighSchool: Boulder
  • Junior High Dist: Boulder Valley Dist RE2
  • Middle Or Junior School: Centennial

Lot Info

  • Zoning: RES
  • Lot Size Sq Ft: 13427
  • Parcel #: R0009405
  • Irrigation Water Rights: No

Tax Info

  • Tax Year: 2024
  • Tax Annual Amount: 18870

Multi Family

Map

Range of Values:

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Home Values in the Area

Source: Public Records

Average Home Value in this Area





Source: Public Records

Tax History

Year Tax Paid Tax Assessment Tax Assessment Total Assessment is a certain percentage of the fair market value that is determined by local assessors to be the total taxable value of land and additions on the property. Land Improvement
2025 $18,870 $194,144 $96,775 $97,369
2024 $18,870 $194,144 $96,775 $97,369
2023 $18,543 $214,715 $104,969 $113,431
2022 $16,832 $181,249 $83,059 $98,190
2021 $16,050 $186,465 $85,450 $101,015
2020 $13,736 $157,801 $63,921 $93,880
2019 $12,913 $157,801 $63,921 $93,880
2018 $12,877 $148,522 $59,400 $89,122
2017 $12,474 $164,199 $65,670 $98,529
2016 $12,610 $145,676 $64,476 $81,200
2015 $11,941 $123,770 $48,556 $75,214
2014 $10,407 $123,770 $48,556 $75,214
Source: Public Records

Property History

Date Event Price Change Sq Ft Price
05/21/2025 05/21/25 For Sale $4,950,000 0.0% $985 / Sq Ft
05/20/2025 05/20/25 Price Changed $4,950,000 +92.2% $985 / Sq Ft
01/13/2021 01/13/21 Off Market $2,575,000 -- --
10/16/2019 10/16/19 Sold $2,575,000 -2.8% $512 / Sq Ft
09/24/2019 09/24/19 Price Changed $2,650,000 -8.6% $527 / Sq Ft
09/01/2019 09/01/19 Price Changed $2,900,000 -17.1% $577 / Sq Ft
07/30/2019 07/30/19 For Sale $3,500,000 -- $696 / Sq Ft
Source: IRES MLS

Purchase History

Date Type Sale Price Title Company
Warranty Deed $2,575,000 Stewart Title
Interfamily Deed Transfer -- None Available
Warranty Deed $1,665,000 None Available
Warranty Deed $1,023,750 --
Warranty Deed $365,000 --
Deed -- --
Warranty Deed $25,200 --
Source: Public Records

Mortgage History

Date Status Loan Amount Loan Type
Previous Owner $636,550 Unknown
Previous Owner $542,600 Unknown
Previous Owner $543,000 Credit Line Revolving
Previous Owner $550,000 No Value Available
Previous Owner $1,800,000 Unknown
Source: Public Records

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Source: IRES MLS

MLS Number: 1034456

IRES MLS

APN: 1461241-02-004