Skip main navigation
Off market
    • $3,624,900

    640 Mapleton Ave, Boulder, CO 80304

    3beds
    3baths
    3,186sqft
    SingleFamily
    Built in 1909
    6,891 Square Feet Lot
    $3,624,900 Zestimate®
    $1,138/sqft
    $6,429 Estimated rent

    Home value

    $3,624,900

    $3.26M - $4.02M

    $6,429/mo

    Zestimate® history
    Loading
    Loading...

    Owner options

    List your home for rent

    $6,429/mo

    Rent Zestimate®

    Find your next renter with Zillow Rental Manager. Plus, with online applications, you can quickly screen prospective tenants – for free.

    Learn more

    $6,429/mo

    Rent Zestimate®

    Refinance and save

    $16,926/mo

    Est. payment

    Refinancing to a lower rate could help reduce your monthly payments and save thousands over the life of the loan.

    See today's rates

    $16,926/mo

    Est. payment

    Explore your selling options

    Work with a Zillow partner agent

    Leverage their expertise and Zillow's premium Showcase listings to get your home seen by more buyers.

    Get started

    List with your own agent

    Get your home in front of millions of buyers by listing it on Zillow.

    Learn how to do it

    Sell it yourself

    Take full control of how buyers see your home on Zillow by listing For Sale by Owner (FSBO).

    List your home

    What's special

    This meticulously restored and remodeled home is one of the finest remodeled homes on Mapleton Hill. Features include a stunning chef's kitchen, luxury master suite, formal dining & family rooms, & main floor office. Recently expanded & completely remodeled w/ Boulder architect Lisa Egger & renowned builder Sugarloaf, this level of construction quality & detail is rarely seen in Boulder. Incredible landscaped yard & gardens, w/custom patio & outdoor fireplace. Heated detached garage or studio.

    This property is not currently displayed as for sale or rent on Zillow. This may be different from what's on other websites or public sources.

    Facts & features

    Interior

    Bedrooms & bathrooms
    • Bedrooms: 3
    • Bathrooms: 3
    Heating
    • Forced air
    Cooling
    • Central
    Appliances
    • Included: Dishwasher, Dryer, Refrigerator, Washer
    Features
    • Basement: Unfinished
    Interior area
    • Total interior livable area: 3,186 sqft

    Property

    Parking
    • Parking features: Garage - Detached
    Features
    • Exterior features: Shingle, Stone, Wood
    Lot
    • Size: 6,891 Square Feet
    Details
    • Parcel number: 146125409002

    Construction

    Type & style
    • Home type: SingleFamily
    Materials
    • masonry
    • Roof: Asphalt
    Condition
    • Year built: 1909

    Community & HOA

    Location
    • Region: Boulder

    Financial & listing details

    • Price per square foot: $1,138/sqft
    • Tax assessed value: $3,498,700
    • Annual tax amount: $20,356
    • Inclusions: Dishwasher, Refrigerator, Window Coverings, Clothes Dryer, Clothes Washer, Gas Range/Oven

    Price history

    DateEventPrice
    8/28/2019Sold$2,850,000-4.8%$895/sqft
    Source: IRES as distributed by MLS GRID #877398 Report a problem
    8/1/2019Pending sale$2,995,000$940/sqft
    Source: Compass - Boulder #877398 Report a problem
    5/24/2019Price change$2,995,000-11.8%$940/sqft
    Source: Compass - Boulder #877398 Report a problem
    4/11/2019Price change$3,395,000-5.7%$1,066/sqft
    Source: Compass - Boulder #877398 Report a problem
    2/5/2019Listed for sale$3,599,000-4%$1,130/sqft
    Source: Compass - Boulder #877398 Report a problem
    12/28/2018Listing removed$3,750,000$1,177/sqft
    Source: RE/MAX Alliance on Walnut #857357 Report a problem
    9/26/2018Price change$3,750,000-6.3%$1,177/sqft
    Source: RE/MAX Alliance on Walnut #857357 Report a problem
    7/25/2018Listed for sale$4,000,000+326.9%$1,255/sqft
    Source: RE/MAX Alliance on Walnut #857357 Report a problem
    2/4/2003Sold$937,000$294/sqft
    Source: Public Record Report a problem

    Public tax history

    YearProperty taxesTax assessment
    2025$20,356 +1.8%$218,669 -7.1%
    2024$20,002 +0.4%$235,304 -1%
    2023$19,918 +4.9%$237,587 +10.8%
    2022$18,993 +21.2%$214,484 -2.8%
    2021$15,673 $220,656 +22.6%
    2020$15,673 +11.2%$180,051
    2019$14,093 $180,051 +10.8%
    2018$14,093 $162,547 -9.5%
    2017$14,093 +13.4%$179,705 +25.2%
    2016$12,428 +5.6%$143,566 +34.4%
    2015$11,768 +31.1%$106,791
    2014$8,979 -5.9%$106,791
    2013$9,542 +0.9%$106,791 -6.2%
    2012$9,458 +8.5%$113,908
    2011$8,718 +7.1%--
    2010$8,141 +8.8%$107,870
    2009$7,482 +3.5%$107,870 -7.8%
    2008$7,227 +14.9%$116,950
    2007$6,288 +30.1%$116,950 +48.8%
    2006$4,834 +10%$78,570
    2005$4,396 +0.7%$78,570 +9.2%
    2004$4,365 +0.7%$71,950
    2003$4,336 +10.3%$71,950 +15.8%
    2002$3,930 $62,130 -91.5%
    2001-- $732,700
    Find assessor info on the county website

    Neighborhood: Mapleton Hill

    Nearby homes

    Nearby schools

    GreatSchools rating
    Schools provided by the listing agent
    • Elementary: Whittier
    • Middle: Casey
    • High: Boulder
    • District: Boulder Valley Dist Re2

    Source: The MLS. This data may not be complete. We recommend contacting the local school district to confirm school assignments for this home.

    Get a cash offer in 3 minutes
    Find out how much your home could sell for in as little as 3 minutes with a no-obligation cash offer.
    Estimated market value
    $3,624,900
    Get a cash offer in 3 minutes
    Find out how much your home could sell for in as little as 3 minutes with a no-obligation cash offer.
    Estimated market value
    $3,624,900

    Nearby cities

    Nearby neighborhoods

    Nearby zip codes

    Other Boulder Topics

      Search
      Updates
      Favorites
      Plan
      Inbox