Skip main navigation
Off market
    • $869,100

    21 Knollwood Ct #21, Burlington, MA 01803

    3beds
    2baths
    2,000sqft
    Condo
    Built in 1987
    -- sqft lot
    $869,100 Zestimate®
    $435/sqft
    $3,958 Estimated rent

    Home value

    $869,100

    $826,000 - $913,000

    $3,958/mo

    Zestimate® history
    Loading
    Loading...

    Owner options

    List your home for rent

    $3,958/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

    $3,958/mo

    Rent Zestimate®

    Refinance and save

    $5,447/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

    $5,447/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

    Highly sought after Arborwood Community. Recent upgrades include NEW VINYL SIDING, INSULATION, SHEATHING, PVC TRIM, NEW WINDOWS, DOORS & GUTTERS, KITCHEN (maple cabinets, granite). Three level townhome with large eat-in-kitchen, stylish living and dining room. Hardwood floors, cathedral ceilings and fireplace. Beautiful master bedroom w/custom walk-in closet. Comfortable LL w/family room walk-out, and a 3rd bedroom. Deck for entertaining. Garage. Pool. Efficent Heater/AC unit. Plenty of storage

    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: 2.5
    Heating
    • Forced air, Gas
    Features
    • Basement: Unfinished
    • Has fireplace: Yes
    Interior area
    • Total interior livable area: 2,000 sqft

    Property

    Parking
    • Parking features: Garage - Attached
    Features
    • Exterior features: Other
    Details
    • Parcel number: BURLM00031CP03221

    Construction

    Type & style
    • Home type: Condo
    Materials
    • Frame
    • Roof: Asphalt
    Condition
    • Year built: 1987

    Community & HOA

    Location
    • Region: Burlington

    Financial & listing details

    • Price per square foot: $435/sqft
    • Tax assessed value: $815,900
    • Annual tax amount: $7,066

    Price history

    DateEventPrice
    11/28/2022Sold$762,000-1.7%$381/sqft
    Source: MLS PIN #73041980 Report a problem
    10/18/2022Contingent$775,000$388/sqft
    Source: MLS PIN #73041980 Report a problem
    9/29/2022Listed for sale$775,000-2.5%$388/sqft
    Source: MLS PIN #73041980 Report a problem
    9/27/2022Listing removed$795,000$398/sqft
    Source: MLS PIN #73001868 Report a problem
    9/14/2022Price change$795,000-0.6%$398/sqft
    Source: MLS PIN #73001868 Report a problem
    8/20/2022Listed for sale$800,000+3.2%$400/sqft
    Source: MLS PIN #73001868 Report a problem
    6/29/2022Contingent$775,000$388/sqft
    Source: MLS PIN #73001868 Report a problem
    6/22/2022Listed for sale$775,000+70.5%$388/sqft
    Source: MLS PIN #73001868 Report a problem
    8/20/2013Sold$454,500-1%$227/sqft
    Source: Public Record Report a problem
    5/9/2013Listed for sale$459,000+10.3%$230/sqft
    Source: Boston Hub Real Estate #71522983 Report a problem
    4/30/2007Sold$416,000-7%$208/sqft
    Source: Public Record Report a problem
    4/5/2005Sold$447,500+34.8%$224/sqft
    Source: Public Record Report a problem
    11/30/2000Sold$332,000+30.2%$166/sqft
    Source: Public Record Report a problem
    7/20/1998Sold$255,000$128/sqft
    Source: Public Record Report a problem

    Public tax history

    YearProperty taxesTax assessment
    2025$7,066 +12.6%$815,900 +16.2%
    2024$6,276 +6.8%$702,000 +12.3%
    2023$5,877 +10.1%$625,200 +16.6%
    2022$5,336 $536,300
    2021$5,336 +3.2%$536,300
    2020$5,170 +7.8%$536,300 +17.1%
    2019$4,798 -0.8%$457,800 +0.5%
    2017$4,836 -6.5%$455,400 +0.9%
    2016$5,173 +1%$451,400
    2015$5,123 +0.8%$451,400 +6.6%
    2014$5,081 +19%$423,400 +17.5%
    2013$4,270 +2.6%$360,300
    2012$4,161 +1.6%$360,300 +1.2%
    2011$4,095 +4.8%$356,100 -0.7%
    2010$3,909 +1.2%$358,600 -8.1%
    2009$3,861 -0.1%$390,000 -3.1%
    2008$3,864 +0.8%$402,500 -3.5%
    2007$3,835 -2.3%$416,900 -4.4%
    2006$3,926 +26.8%$436,200 +14.1%
    2005$3,096 +4.5%$382,200 +4.5%
    2004$2,964 +5.4%$365,900 +6.7%
    2003$2,813 +4.1%$343,000 +15.6%
    2002$2,701 +24.4%$296,800 +49%
    1999$2,171 $199,200
    Find assessor info on the county website

    Neighborhood: 01803

    Nearby homes

    Nearby schools

    GreatSchools rating
    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
    $869,100
    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
    $869,100

    Nearby cities

    Nearby zip codes

    Other Burlington Topics

      Search
      Updates
      Favorites
      Plan
      Inbox