$5,264,100
- 5 Beds
- 4 Baths
- 5,801 sqft (on 0.33 acres)
550 Mapleton Ave, Boulder, CO 80304
Est. Refi. Payment $31,243/mo*
Refinance Your HomeCurrently Off Market - Sold Nov 1, 2021 for $4,500,000
Home Value
Trulia Estimate
$5.26MSince last month
$600 (0%)Since last year
Increased$553K (+11.6%)Since last sale
Increased$824K (+18.3%)Learn more about this home's value by checking out its Trulia Estimate, the value of nearby homes, and how much similar homes have sold for.
Trulia Estimate
The of this home's value increased by +5% in the last 10 years
| Month | Estimated value |
|---|---|
2026 | |
| September 2026 | $5.32M |
| August 2026 | $5.32M |
| July 2026 | $5.36M |
| June 2026 | $5.26M |
| May 2026 | $5.24M |
| April 2026 | $5.09M |
| March 2026 | $5.03M |
| February 2026 | $5.26M |
| January 2026 | $4.69M |
2025 | |
Comparable sales
These are recently sold homes that have a similar location or other similar features to this home, like bedrooms, bathrooms, and square footage. Get a sense of the expected prices in the area by viewing these homes.Address | Distance | Property Type | Sold Price | Sold Date | Bed | Bath | Sqft |
|---|---|---|---|---|---|---|---|
0.11 | Single-Family Home | $4,587,500 | 09/29/25 | 5 | 5.5 | 5,091 | |
0.34 | Single-Family Home | $4,287,600 | 06/18/26 | 5 | 5 | 5,799 | |
0.39 | Single-Family Home | $4,125,000 | 08/07/26 | 5 | 4.5 | 5,989 | |
0.28 | Single-Family Home | $4,210,200 | 03/09/26 | 5 | 4 | 4,390 | |
0.13 | Single-Family Home | $2,651,475 | 05/01/26 | 5 | 4 | 3,549 | |
0.33 | Single-Family Home | $5,090,000 | 10/20/25 | 5 | 5.5 | 4,032 | |
0.20 | Single-Family Home | $2,700,000 | 02/25/26 | 4 | 3 | 4,640 | |
0.31 | Single-Family Home | $3,750,000 | 07/15/26 | 4 | 3 | 4,046 | |
0.38 | Single-Family Home | $4,000,000 | 11/21/25 | 6 | 5.5 | 3,887 |
Nearby home prices
Get a sense of expected prices in the area by checking the value of nearby homes.Address | Distance | Price | Bed | Bath | Sqft | Status |
|---|---|---|---|---|---|---|
0.03 | $5,950,000 | 5 | 3.5 | 6,173 | For Sale | |
0.04 | $2,225,000 | 3 | 3 | 2,940 | Recently Sold | |
0.09 | $3,500,000 | 4 | 4.5 | 4,343 | For Sale | |
0.09 | $2,852,500 | 4 | 3.5 | 3,470 | Off Market | |
0.11 | $4,345,000 | 4 | 2.5 | 3,296 | For Sale | |
0.12 | $3,648,800 | 4 | 3 | 3,379 | Off Market | |
0.10 | $4,210,400 | 4 | 4.5 | 3,633 | Off Market | |
0.10 | $1,435,000 | 3 | 1 | 1,170 | Off Market | |
0.13 | $7,387,800 | 5 | 6.5 | 6,300 | Off Market | |
0.11 | $796,800 | 1 | 1 | 724 | Off Market | |
0.11 | $727,000 | 1 | 1 | 618 | Recently Sold |
Local Information
-- mins to
Home Highlights
Single-Family Home
Built in 1900
0.33 acre lot
5,801 sqft
$907/sqft
Garage
About this House
Home was well cared for and in excellent shape but dated. Buyer plans a significant renovation.
550 Mapleton Ave, Boulder, CO 80304 is a 5 bedroom, 4 bathroom, 5,801 sqft single-family home in Mapleton Hill, built in 1900. It last sold for the $4,500,000 asking price on Nov 1, 2021. This property is not currently displayed as for sale or rent on Trulia. The Trulia Estimate is $5,264,100.
Last check for updates: about 10 hours ago
Listed by Jay Hebb, (720) 577-5503
LATITUDE40 Real Estate Group
Kim Payes, (720) 839-1038
LATITUDE40 Real Estate Group
Bought with: Jay Hebb, (720) 577-5503, LATITUDE40 Real Estate Group
Source: IRES as distributed by MLS GRID, MLS#954395

Home Details for 550 Mapleton Ave
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Interior Details Basement: UnfinishedNumber of Rooms: 3Types of Rooms: Primary Bedroom, Kitchen, Laundry |
Beds & Baths Number of Bedrooms: 5Number of Bathrooms: 4 |
Dimensions and Layout Living Area: 5801 Square Feet |
Appliances & Utilities Utilities: Natural Gas Available, Electricity AvailableAppliances: Gas Range, Self Cleaning Oven, Dishwasher, Refrigerator, Washer, Dryer, MicrowaveDishwasherDryerMicrowaveRefrigeratorWasher |
Heating & Cooling Heating: BaseboardHas HeatingHeating Fuel: Baseboard |
Gas & Electric Electric: XcelGas: XcelHas Electric on Property |
Windows, Doors, Floors & Walls Window: Window Coverings |
Levels, Entrance, & Accessibility Stories: 2Levels: Two |
View No View |
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Exterior Home Features Roof: Shingle |
Parking & Garage Number of Garage Spaces: 2Number of Covered Spaces: 2Other Parking: DetachedNo CarportHas a GarageNo Attached GarageParking Spaces: 2Parking: Garage |
Frontage Not on Waterfront |
Water & Sewer Sewer: Public Sewer |
Farm & Range Does Not Include Irrigation Water Rights |
Finished Area Finished Area (above surface): 3994 Square Feet |
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Year Built Year Built: 1900 |
Property Type / Style Property Type: ResidentialProperty Subtype: Single Family Residence |
Building Construction Materials: BrickNot a New ConstructionNot Attached Property |
Property Information Parcel Number: R0008239 |
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Price List Price: $4,500,000 |
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MLS Status: Sold |
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Direction & Address City: BoulderCommunity: Mapleton |
School Information Elementary School: WhittierJr High / Middle School: CaseyHigh School: BoulderHigh School District: Boulder Valley Dist RE2 |
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Building Area Building Area: 3994 Square Feet |
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No HOA |
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Lot Area: 0.33 acres |
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Special Conditions: Private Owner |
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BasementMls Number: 954395Attribution Contact: 720-577-5503Above Grade Unfinished Area: 3994Activation Date: Wed Nov 03 2021 |
Price and Tax history
| Date | Event | Price |
|---|---|---|
Nov 1, 2021 Source: IRES as distributed by MLS GRID #954395 | Sold | $4,500,000 |
Market trends in Boulder
Last updated August 2026
Avg. sale price
$904K
$6.67KMoM
Sale-to-List Price
98.2%
0.2%MoM
Price per sq ft
$489
$10MoM
Available listings
765
3MoM
Around this home
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.
LGBTQ Local Legal Protections
LGBTQ Local Legal Protections

Based on information submitted to the MLS GRID as of 2026-09-24 13:08:06 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
Frequently asked questions about 550 Mapleton Ave
- What is 550 Mapleton Ave estimated to be worth?Trulia's estimated value for 550 Mapleton Ave in Boulder, CO is $5,264,100.
- What is the price history for 550 Mapleton Ave?550 Mapleton Ave in Boulder, CO last sold for $4,500,000 in November 2021.
- Is Boulder a buyer's or seller's market?Boulder is currently a balanced market, based on recent for-sale activity.
- What's the median sale price in Boulder?The median sale price in Boulder is $904K. That is up $6.67K from the prior month.
- Does 550 Mapleton Ave have laundry facilities?Yes, 550 Mapleton Ave in Boulder, CO has in-unit laundry.
- How big is the lot at 550 Mapleton Ave?The lot at 550 Mapleton Ave in Boulder, CO is about 0.33 acres (14,478 sq ft).

