527 Maxwell Ave, Boulder, CO 80304
OFF MARKET

527 Maxwell Ave
Boulder, CO 80304

Mapleton Hill
  • 4 Beds
  • 3.5 Baths
  • 2,806 sqft

$2,784,400

Trulia Estimate
as of Jun 1, 2026
Est. Refi. Payment $15,136/mo*
Refinance Your Home

$2,784,400

Trulia Estimate
as of Jun 1, 2026
Est. Refi. Payment $15,136/mo*
Refinance Your Home
4 Beds
3.5 Baths
2,806 sqft

Local Information

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

Description

Nestled in Historic Mapleton Hill, just a stroll from Downtown, stands 527 Maxwell Avenue - a charming blend of timeless appeal and modern convenience. This rare find includes not only a beautifully updated craftsman-style home, but a hard-to-find two-car garage and a detached studio space. 527 Maxwell seamlessly marries classic farmhouse charm with contemporary upgrades. The curb appeal is undeniable, complete with a front porch swing and a stately front door with striking glass cutout. Inside, fir hardwood floors and wooden built-ins welcome you, setting a warm and inviting tone throughout. The dining room, complete with character-rich built-ins, is perfect for gatherings and meals. The sunlit kitchen has undergone tasteful updates with white cabinets, black granite counters, and top-of-the-line appliances. You'll be delighted to discover built-in wine storage in the lower level, where your favorite bottles can be stored and displayed. Upstairs, the primary bedroom boasts airy vaulted ceilings, and a private balcony featuring iconic mountain views. A spacious and elegant remodeled en suite comes complete with heated floors and chic fixtures. Two generous walk-in closets offers versatility with one easily doubling as a cozy office or bonus space. Two additional bedrooms provide ample space and the secondary bathroom's clawfoot tub adds to the historic charm. Outside, the backyard features a paved patio and pergola, ideal for al fresco dining or outdoor entertaining. A spacious grassy yard dotted with apple trees completes the idyllic picture. The detached studio is the perfect private office, or it can even serve as private guest accommodations with its own bathroom and shower. The two-car garage is ideal for even more storage and includes and electric car charger. This home offers a unique opportunity to celebrate Boulder's rich and charming history, while enjoying modern comforts and conveniences just steps from downtown.
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
Patio
A/C
Heating & Cooling
HOA
None
Price/Sqft
No Info
Listed
180+ days ago

Home Details for 527 Maxwell Ave

Interior Features

Interior Details
Basement: Partial,UnfinishedNumber of Rooms: 9Types of Rooms: Primary Bedroom, Bedroom 2, Bedroom 3, Dining Room, Family Room, Kitchen, Laundry, Living Room, Study
Beds & Baths
Number of Bedrooms: 4Number of Bathrooms: 4Number of Bathrooms (full): 2Number of Bathrooms (three quarters): 1Number of Bathrooms (half): 1Number of Bathrooms (main level): 1
Dimensions and Layout
Living Area: 2806 Square Feet
Appliances & Utilities
Utilities: Natural Gas Available, Electricity Available, Cable AvailableAppliances: Electric Range, Dishwasher, Refrigerator, Washer, Dryer, Microwave, DisposalDishwasherDisposalDryerLaundry: Washer/Dryer HookupMicrowaveRefrigeratorWasher
Heating & Cooling
Heating: Forced AirHas CoolingAir Conditioning: Central Air,Ceiling Fan(s)Has HeatingHeating Fuel: Forced Air
Gas & Electric
Has Electric on Property
Windows, Doors, Floors & Walls
Window: Window CoveringsFlooring: Wood
Levels, Entrance, & Accessibility
Stories: 2Levels: TwoAccessibility: Main Level LaundryFloors: Wood
View
Has a ViewView: Hills, City

Exterior Features

Exterior Home Features
Roof: CompositionPatio / Porch: PatioFencing: FencedOther Structures: Storage, Carriage HouseExterior: 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 Door Opener
Frontage
Road Frontage: City StreetRoad Surface Type: AsphaltNot on Waterfront
Water & Sewer
Sewer: Public Sewer
Farm & Range
Does Not Include Irrigation Water Rights
Finished Area
Finished Area (above surface): 2468 Square FeetFinished Area (below surface): 338 Square Feet

Property Information

Year Built
Year Built: 1907
Property Type / Style
Property Type: ResidentialProperty Subtype: Single Family ResidenceArchitecture: Victorian
Building
Construction Materials: FrameNot a New ConstructionNot Attached Property
Property Information
Usage of Home: Single FamilyNot Included in Sale: Seller's personal property. The wine refrigerator is negotiable.Parcel Number: R0006288

Price & Status

Price
List Price: $2,750,000

Active Status

MLS Status: Sold

Location

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

Building

Building Area
Building Area: 2806 Square Feet

HOA

No HOA

Lot Information

Lot Area: 7254 sqft

Listing Info

Special Conditions: Private Owner

Offer

Listing Terms: Cash, Conventional

Energy

Energy Efficiency Features: Southern Exposure

Miscellaneous

BasementMls Number: 1003855Attribution Contact: 7203395033Above Grade Unfinished Area: 2468Activation Date: Fri Mar 01 2024Showing Service Name: ShowingTime
Last check for updates: about 6 hours ago
Listed by Stephen Remmert, (720) 339-5033
Compass - Boulder
Bought with: Stephanie Iannone, (303) 641-7484, Compass - Boulder
Source: IRES as distributed by MLS GRID, MLS#1003855

Price History for 527 Maxwell Ave

DatePriceEventSource
07/15/2024$2,550,000Sold
IRES as distributed by MLS GRID #1003855
05/21/2024$2,750,000PendingREcolorado as distributed by MLS GRID #IR1003855
04/22/2024$2,750,000PriceChange
IRES as distributed by MLS GRID #1003855
03/01/2024$2,950,000Listed For SaleIRES as distributed by MLS GRID #1003855
04/08/2022ListingRemovedZillow Rental Network Premium
03/28/2022$7,500Listed For RentZillow Rental Network Premium
08/16/2019$5,500ListingRemovedAgent Provided
07/29/2019$5,500PriceChange
Agent Provided
07/04/2019$6,000PriceChange
Agent Provided
06/20/2019$5,000Listed For RentN/A
04/21/2010$1,050,000Sold
N/A
02/25/2010$1,125,000PriceChange
Agent Provided
01/23/2010$1,190,000PriceChange
Agent Provided
12/19/2009$1,199,900PriceChange
Agent Provided
09/19/2009$1,250,000PriceChange
Agent Provided
06/27/2009$1,290,000PriceChange
Agent Provided
05/13/2009$1,349,900Listed For SaleAgent Provided
05/14/1999$342,000Sold
N/A
06/29/1998$135,000Sold
N/A
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Property Tax and Assessment

Year2025
Tax$16,196
Assessment$2,572,800
Home facts updated by county records

Comparable Sales for 527 Maxwell Ave

Address
Distance
Property Type
Sold Price
Sold Date
Bed
Bath
Sqft
2449 5th St, Boulder, CO
0.06
Single-Family Home
$2,651,475
05/01/26
5
4
3,549
545 Mapleton Ave, Boulder, CO
0.09
Single-Family Home
$2,225,000
03/23/26
3
3
2,940
625 Concord Ave, Boulder, CO
0.11
Single-Family Home
$2,700,000
02/25/26
4
3
4,640
2645 5th St, Boulder, CO
0.12
Single-Family Home
$1,725,000
07/02/25
4
4
2,528
2750 7th St, Boulder, CO
0.31
Single-Family Home
$2,847,450
09/08/25
4
2.5
3,044
424 Concord Ave, Boulder, CO
0.10
Single-Family Home
$2,250,000
10/14/25
3
2
2,875
721 Concord Ave, Boulder, CO
0.18
Single-Family Home
$2,600,000
06/16/25
5
4
4,045
2237 4th St, Boulder, CO
0.23
Single-Family Home
$2,180,000
09/29/25
4
4.5
4,108
1013 Mapleton Ave, Boulder, CO
0.32
Single-Family Home
$3,280,000
06/13/25
4
3
2,656

Nearby homes

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Assigned Schools

These are the assigned schools for 527 Maxwell Ave.
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 527 Maxwell Ave

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Off Market Homes Near 527 Maxwell Ave

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Based on information submitted to the MLS GRID as of 2026-05-31 13:48:11 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 527 Maxwell Ave

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527 Maxwell Ave, Boulder, CO 80304 is a 4 bedroom, 4 bathroom, 2,806 sqft single-family home built in 1907. 527 Maxwell Ave is located in Mapleton Hill, Boulder. This property is not currently available for sale. 527 Maxwell Ave was last sold on Jul 15, 2024 for $2,550,000 (7% lower than the asking price of $2,750,000). The current Trulia Estimate for 527 Maxwell Ave is $2,784,400.