603 Spruce St, Boulder, CO 80302
OFF MARKET

603 Spruce St
Boulder, CO 80302

Mapleton Hill
  • 4 Beds
  • 4.5 Baths
  • 4,597 sqft (on 0.39 acres)

$5,484,000

Trulia Estimate
as of Jun 3, 2026
Est. Refi. Payment $29,653/mo*
Refinance Your Home

$5,484,000

Trulia Estimate
as of Jun 3, 2026
Est. Refi. Payment $29,653/mo*
Refinance Your Home
4 Beds
4.5 Baths
4,597 sqft
(on 0.39 acres)

Local Information

Map showing home location
© Google
-- mins to
Commute Destination

Description

One of the most verdant sanctuaries & coveted locales in all of Boulder, this unparalleled historic Mapleton Hill estate comprised of the main residence and detached carriage house, set on a large .39 acre south-facing corner lot, celebrates a show-stopping 150 feet of Creek Frontage (The Farmers Ditch including water rights) complete with cascading waterfalls weaving through the property and a picturesque Monet-inspired curved bridge captured in our must-see video. The unobstructed Flatiron Views from every level and the downtown location just 2 1/2 blocks to Pearl St, cafes, restaurants, trails encapsulate the essence of what makes Boulder such a sought-after place to live. Mature landscaping frames the historic charm of the exterior as red flagstone leads residents to a spectacular carriage house offering tremendous potential & flexibility. The lush surroundings celebrate this home's seamless indoor-outdoor flow. A spacious deck overlooks Farmer's Ditch Creek, setting a backdrop of serenity for outdoor gatherings. Connected to the home by way of a bridge, the east side of this property is alight with perennial blooms and flowering trees accessible by a pathway lining the creek. Adorned with a vast, healthy lawn and towering trees, this outdoor sanctuary affords resplendence at every turn!
This property is off market, which means it's not currently listed for sale or rent on Trulia. This may be different from what's available on other websites or public sources. This description is from October 21, 2025

Home Highlights

Parking
Garage
Outdoor
Deck
A/C
Heating only
HOA
None
Price/Sqft
No Info
Listed
180+ days ago

Home Details for 603 Spruce St

Interior Features

Interior Details
Basement: Partial,Partially FinishedNumber of Rooms: 11Types of Rooms: Primary Bedroom, Bedroom 2, Bedroom 3, Bedroom 4, Dining Room, Family Room, Kitchen, Laundry, Living Room, Recreation Room, Study
Beds & Baths
Number of Bedrooms: 4Number of Bathrooms: 5Number of Bathrooms (full): 1Number of Bathrooms (three quarters): 3Number of Bathrooms (half): 1Number of Bathrooms (main level): 1
Dimensions and Layout
Living Area: 4597 Square Feet
Appliances & Utilities
Utilities: Natural Gas Available, Electricity Available, OtherAppliances: Gas Range, Dishwasher, Refrigerator, Washer, Dryer, MicrowaveDishwasherDryerLaundry: Washer/Dryer HookupMicrowaveRefrigeratorWasher
Heating & Cooling
Heating: BaseboardHas HeatingHeating Fuel: Baseboard
Fireplace & Spa
Fireplace: Two or More, Living Room, Dining RoomHas a Fireplace
Gas & Electric
Electric: xcelGas: xcelHas Electric on Property
Windows, Doors, Floors & Walls
Window: Skylight(s), Window CoveringsFlooring: Wood
Levels, Entrance, & Accessibility
Stories: 2Levels: TwoFloors: Wood
View
Has a ViewView: Hills
Security
Security: Fire Alarm

Exterior Features

Exterior Home Features
Roof: CompositionPatio / Porch: DeckFencing: Fenced, WoodOther Structures: Carriage House, OutbuildingExterior: Sprinkler System, BalconySprinkler System
Parking & Garage
Number of Garage Spaces: 2Number of Covered Spaces: 2Other Parking: DetachedNo CarportHas a GarageNo Attached GarageParking Spaces: 2Parking: Garage
Frontage
WaterfrontWaterfront: Abuts Stream/Creek/RiverRoad Frontage: City StreetRoad Surface Type: AsphaltOn Waterfront
Water & Sewer
Sewer: Public Sewer
Farm & Range
Does Not Include Irrigation Water Rights
Finished Area
Finished Area (above surface): 3723 Square FeetFinished Area (below surface): 874 Square Feet

Property Information

Year Built
Year Built: 1892
Property Type / Style
Property Type: ResidentialProperty Subtype: Single Family ResidenceArchitecture: Tudor
Building
Construction Materials: Brick, Wood SidingNot a New ConstructionNot Attached Property
Property Information
Usage of Home: Single FamilyNot Included in Sale: Seller's personal property + staging items.Parcel Number: R0009177

Price & Status

Price
List Price: $5,250,000

Active Status

MLS Status: Sold

Location

Direction & Address
City: BoulderCommunity: Mapleton Hill
School Information
Elementary School: WhittierJr High / Middle School: CaseyHigh School: BoulderHigh School District: Boulder Valley Dist RE2

Building

Building Area
Building Area: 4597 Square Feet

HOA

No HOA

Lot Information

Lot Area: 0.39 acres

Listing Info

Special Conditions: Private Owner

Offer

Listing Terms: Cash, Conventional

Miscellaneous

BasementMls Number: 1008698Attribution Contact: 7202019319Above Grade Unfinished Area: 3723Activation Date: Tue May 07 2024Showing Service Name: ShowingTime
Last check for updates: about 14 hours ago
Listed by Olga DeLange, (720) 201-9319
milehimodern - Boulder
Deanna Franco, (720) 422-5131
8030 Realty
Bought with: Olga DeLange, (720) 201-9319, milehimodern - Boulder
Source: IRES as distributed by MLS GRID, MLS#1008698

Price History for 603 Spruce St

DatePriceEventSource
05/29/2024$4,750,000Sold
IRES as distributed by MLS GRID #1008698
05/13/2024$5,250,000PendingREcolorado as distributed by MLS GRID #IR1008698
05/07/2024$5,250,000Listed For SaleIRES as distributed by MLS GRID #1008698
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Property Tax and Assessment

Year2025
Tax$18,941
Assessment$3,855,800
Home facts updated by county records

Comparable Sales for 603 Spruce St

Address
Distance
Property Type
Sold Price
Sold Date
Bed
Bath
Sqft
720 Mapleton Ave, Boulder, CO
0.19
Single-Family Home
$4,587,500
09/29/25
5
5.5
5,091
512 Marine St, Boulder, CO
0.44
Single-Family Home
$4,650,000
11/21/25
4
4.5
4,904
2237 4th St, Boulder, CO
0.23
Single-Family Home
$2,180,000
09/29/25
4
4.5
4,108
2586 3rd St, Boulder, CO
0.45
Single-Family Home
$4,210,200
03/09/26
5
4
4,390
625 Concord Ave, Boulder, CO
0.37
Single-Family Home
$2,700,000
02/25/26
4
3
4,640
1013 Mapleton Ave, Boulder, CO
0.33
Single-Family Home
$3,280,000
06/13/25
4
3
2,656
2670 6th St, Boulder, CO
0.51
Single-Family Home
$5,090,000
10/20/25
5
5.5
4,032
531 Arapahoe Ave, Boulder, CO
0.30
Single-Family Home
$1,815,675
08/12/25
4
4
2,583

Nearby homes

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Assigned Schools

These are the assigned schools for 603 Spruce St.
View nearby schools on GreatSchools
The GreatSchools Rating compares schools on a variety of school quality indicators including test scores, college readiness, equity and more. Learn more.

Neighborhood Overview

Mapleton Hill
See Local Highlights
Neighborhood stats provided by third party data sources.

What Locals Say about Mapleton Hill

At least 9 Trulia users voted on each feature.

  • 100 % Say it's walkable to restaurants

  • 100 % Say there are sidewalks

  • 95 % Say it's dog friendly

  • 90 % Say it's walkable to grocery stores

  • 84 % Say yards are well-kept

  • 82 % Say people would walk alone at night

  • 78 % Say kids play outside

  • 75 % Say there's wildlife

  • 67 % Say there's holiday spirit

  • 67 % Say parking is easy

  • 67 % Say there are community events

  • 64 % Say it's quiet

  • 63 % Say they plan to stay for at least 5 years

  • 57 % Say neighbors are friendly

  • 56 % Say streets are well-lit

  • 29 % Say car is needed

Sourced by Trulia users. Learn more about our methodology.
  • Trulia User
    "I bike to campus in 20 minutes and it’s great besides the traffic and gas fumes from cars which sucks transit is very good here, bus stops all up and down Broadway."
    0
    Flag
  • Trulia User
    "It seems as if most people own dogs . Very dog friendly . Dogs always seem well trained . Dogs also seem very friendly . "
    1
    Flag
  • Liz J.
    "There are lots of dog walkers and runners. Many wet dogs show that there is good swimming in the ditches. "
    1
    Flag
  • Taraarnolds
    "Loads of people out walking dogs and many folks stopping to chat too. You'll sometimes hear a dog or two barking, but never for long."
    0
    Flag
  • Thomas
    "I've lived in the Mapleton Hill neighborhood for 5 years. It is so convenient and quaint; my kids just love having the freedom to play with all the other kids here."
    1
    Flag
  • Maxclauson c. n.
    "Historic neighborhood that is close to town but secluded enough to be calm and quiet. Filled with interesting new arrivals and long time residents. "
    3
    Flag
  • Noah B.
    "Quiet and calm neighborhood, close to everything that makes Boulder great. Easy access to Pearl, Sanitas, Wonderland, and Ideal Market area. "
    1
    Flag
  • amazingdairy
    "West Pearl is truly a neighborhood unto itself, with a variety of shops & cafes and easy access to trails. Start your day with some tea and scones at Spruce Confections, enjoy browsing various antique stores and Two Hand Paperie, then select a bottle of wine at West End Wine Shop. Lolita's is conveniently located across the street to pick up last minute groceries for dinner, or you can enjoy a slice at Nick and Willy's and have some confectionary treats at Piece, Love & Chocolate. Settlers' Park is just down the street, as well as the trail heads to Red Rocks & Sanitas, and the Boulder Bike Path. When you live here, everything that makes Boulder so wonderful is only steps away!"
    2
    Flag

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Homes for sale near 603 Spruce St

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Off Market Homes Near 603 Spruce St

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Based on information submitted to the MLS GRID as of 2026-06-02 15:28:23 PDT. All data is obtained from various sources and may not have been verified by broker or MLS GRID. Supplied Open House Information is subject to change without notice. All information should be independently reviewed and verified for accuracy. Properties may or may not be listed by the office/agent presenting the information. Some IDX listings have been excluded from this website. Click here for more information

Homes for rent near 603 Spruce St

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603 Spruce St, Boulder, CO 80302 is a 4 bedroom, 5 bathroom, 4,597 sqft single-family home built in 1892. 603 Spruce St is located in Mapleton Hill, Boulder. This property is not currently available for sale. 603 Spruce St was last sold on May 29, 2024 for $4,750,000 (10% lower than the asking price of $5,250,000). The current Trulia Estimate for 603 Spruce St is $5,484,000.