Spacious open floor plan with elegant high ceilings are the hallmarks of this updated 2-Bedroom Milldam Square Penthouse. Here on Keyes Road, enjoy single-level living simplicity, large enough for all your treasures, yet tidy and manageable for a new-found carefree lifestyle. Entertain your guests from the private and sunny tree-top balcony or just a quick elevator ride downstairs to the large common room or outdoor patio with grill. Abundant interior storage space available plus large, dedicated storage cage with easy access. Walk to everything from this highly sought after enclave, only a short stroll to restaurants, shops, community theater, historical sites, nature trails and the commuter rail to Boston. Enjoy the natural beauty and lifestyle of living in Historic Concord. Home Sweet Home!
Sold for $835,000
$835,000
100 Keyes Rd APT 305, Concord, MA 01742
2beds
1,475sqft
Condominium
Built in 1952
-- sqft lot
$845,700 Zestimate®
$566/sqft
$3,153 Estimated rent
Home value
$845,700
$778,000 - $922,000
$3,153/mo
Zestimate® history
Owner options
List your home for rent
$3,153/mo
Rent Zestimate®
Find your next renter with Zillow Rental Manager. Plus, with online applications, you can quickly screen prospective tenants – for free.
$3,153/mo
Rent Zestimate®
Refinance and save
$5,323/mo
Est. payment
Refinancing to a lower rate could help reduce your monthly payments and save thousands over the life of the loan.
$5,323/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 startedList with your own agent
Get your home in front of millions of buyers by listing it on Zillow.
Learn how to do itSell it yourself
Take full control of how buyers see your home on Zillow by listing For Sale by Owner (FSBO).
List your homeWhat's special
Single-level livingOutdoor patio with grillDedicated storage cageLarge common roomElegant high ceilingsAbundant interior storage spaceSpacious open floor plan
Zillow last checked:
Listing updated:
Listed by:
KC Winslow 978-837-0377,
Barrett Sotheby's International Realty 978-369-6453
Bought with:
Senkler, Pasley & Whitney
Coldwell Banker Realty - Concord
Source: MLS PIN,MLS#: 73367474
Facts & features
Interior
Bedrooms & bathrooms
- Bedrooms: 2
- Bathrooms: 2
- Full bathrooms: 1
- 1/2 bathrooms: 1
- Main level bedrooms: 2
Primary bedroom
- Features: Walk-In Closet(s), Flooring - Hardwood, Window(s) - Picture
- Level: Main,First
- Area: 276
- Dimensions: 23 x 12
Bedroom 2
- Features: Closet, Flooring - Hardwood, Window(s) - Picture
- Level: Main,First
- Area: 240
- Dimensions: 20 x 12
Bathroom 1
- Features: Bathroom - Full, Flooring - Stone/Ceramic Tile
- Level: First
Bathroom 2
- Features: Bathroom - Half, Flooring - Hardwood
- Level: First
Dining room
- Features: Flooring - Hardwood, Balcony / Deck, Open Floorplan, Recessed Lighting, Slider
- Level: Main,First
- Area: 220
- Dimensions: 20 x 11
Kitchen
- Features: Flooring - Hardwood, Countertops - Stone/Granite/Solid, Cabinets - Upgraded, Recessed Lighting, Remodeled
- Level: First
- Area: 100
- Dimensions: 10 x 10
Living room
- Features: Flooring - Hardwood, Balcony / Deck, Open Floorplan, Recessed Lighting, Slider
- Level: Main,First
- Area: 247
- Dimensions: 19 x 13
Heating
- Forced Air, Electric
Cooling
- Central Air
Appliances
- Included: Range, Dishwasher, Disposal, Microwave, Refrigerator, Washer, Dryer, Range Hood
- Laundry: Main Level, Electric Dryer Hookup, Washer Hookup, First Floor, In Unit
Features
- Study
- Flooring: Tile, Hardwood, Flooring - Hardwood
- Basement: None
- Has fireplace: No
- Common walls with other units/homes: No One Above
Interior area
- Total structure area: 1,475
- Total interior livable area: 1,475 sqft
- Finished area above ground: 1,475
Property
Parking
- Total spaces: 2
- Parking features: Off Street, Assigned
- Uncovered spaces: 2
Accessibility
- Accessibility features: Accessible Entrance
Features
- Exterior features: Balcony, Decorative Lighting, Professional Landscaping
Lot
- Size: 4.42 Acres
Details
- Parcel number: M:9H B:1703 L:305,454985
- Zoning: B
Construction
Type & style
- Home type: Condo
- Property subtype: Condominium
- Attached to another structure: Yes
Condition
- Year built: 1952
Utilities & green energy
- Sewer: Public Sewer
- Water: Public
- Utilities for property: for Electric Range, for Electric Oven, for Electric Dryer, Washer Hookup
Community & HOA
Community
- Features: Public Transportation, Shopping, Pool, Tennis Court(s), Park, Walk/Jog Trails, Stable(s), Golf, Medical Facility, Bike Path, Conservation Area, Private School
HOA
- Amenities included: Hot Water, Elevator(s), Clubroom, Storage
- Services included: Gas, Water, Sewer, Insurance, Maintenance Structure, Road Maintenance, Maintenance Grounds, Snow Removal, Trash, Reserve Funds
- HOA fee: $1,090 monthly
Location
- Region: Concord
Financial & listing details
- Price per square foot: $566/sqft
- Tax assessed value: $695,700
- Annual tax amount: $9,225
- Date on market: 12/31/2025
- Listing terms: Contract
- Exclusions: None
Price history
| Date | Event | Price |
|---|---|---|
| 6/30/2025 | Sold | $835,000-1.8%$566/sqft |
Source: MLS PIN #73367474 Report a problem | ||
| 5/12/2025 | Contingent | $849,900$576/sqft |
Source: MLS PIN #73367474 Report a problem | ||
| 4/30/2025 | Listed for sale | $849,900+3.6%$576/sqft |
Source: MLS PIN #73367474 Report a problem | ||
| 5/22/2024 | Sold | $820,000+2.8%$556/sqft |
Source: MLS PIN #73214425 Report a problem | ||
| 3/26/2024 | Contingent | $798,000$541/sqft |
Source: MLS PIN #73214425 Report a problem | ||
| 3/20/2024 | Listed for sale | $798,000+19.1%$541/sqft |
Source: MLS PIN #73214425 Report a problem | ||
| 4/1/2022 | Sold | $670,000+3.1%$454/sqft |
Source: Public Record Report a problem | ||
| 2/24/2021 | Price change | $650,000-1.3%$441/sqft |
Source: MLS PIN #72751321 Report a problem | ||
| 1/29/2021 | Listing removed | -- |
Source: Local MLS Report a problem | ||
| 12/22/2020 | Listed for rent | $2,950$2/sqft |
Source: Berkshire Hathaway HomeServices Commonwealth Real Estate #72737354 Report a problem | ||
| 11/6/2020 | Price change | $658,500-1.7%$446/sqft |
Source: Berkshire Hathaway HomeServices Commonwealth Real Estate #72751321 Report a problem | ||
| 11/1/2020 | Listing removed | $2,950$2/sqft |
Source: Berkshire Hathaway HomeServices Commonwealth Real Estate #72737354 Report a problem | ||
| 10/5/2020 | Listed for rent | $2,950$2/sqft |
Source: Berkshire Hathaway HomeServices Commonwealth Real Estate #72737354 Report a problem | ||
| 9/23/2020 | Price change | $670,000-0.7%$454/sqft |
Source: Berkshire Hathaway HomeServices Commonwealth Real Estate #72666924 Report a problem | ||
| 7/20/2020 | Price change | $675,000-1.9%$458/sqft |
Source: Berkshire Hathaway HomeServices Commonwealth Real Estate #72666924 Report a problem | ||
| 6/3/2020 | Listed for sale | $688,000+10.1%$466/sqft |
Source: Berkshire Hathaway HomeServices Commonwealth Real Estate #72666924 Report a problem | ||
| 5/29/2015 | Sold | $625,000+25%$424/sqft |
Source: Public Record Report a problem | ||
| 7/24/2008 | Sold | $500,000+150%$339/sqft |
Source: Public Record Report a problem | ||
| 12/1/1992 | Sold | $200,000$136/sqft |
Source: Public Record Report a problem | ||
Public tax history
| Year | Property taxes | Tax assessment |
|---|---|---|
| 2025 | $9,225 -7.6% | $695,700 -8.5% |
| 2024 | $9,979 -5.9% | $760,000 -7.1% |
| 2023 | $10,605 -6.3% | $818,300 +6.7% |
| 2022 | $11,315 +15.3% | $766,600 +15% |
| 2021 | $9,814 +6.3% | $666,700 +2.8% |
| 2020 | $9,231 +1.2% | $648,700 +0.9% |
| 2019 | $9,118 -2% | $642,600 -1.3% |
| 2018 | $9,303 +1.6% | $651,000 |
| 2017 | $9,160 +20% | $651,000 +18.7% |
| 2016 | $7,634 | $548,400 |
Find assessor info on the county website
Neighborhood: Main Street
Nearby homes
- $753,5002 bd2 ba1.5k sqft95 Conant St UNIT 209, Concord, MA 01742Sold
- $851,0002 bd1 ba1.5k sqft100 Keyes Rd APT 205, Concord, MA 01742Sold
- $951,0002 bd2 ba1.3k sqft100 Keyes Rd APT 223, Concord, MA 01742Sold
- $895,0002 bd2 ba1.1k sqft100 Keyes Rd APT 306, Concord, MA 01742Sold
- $845,0002 bd3 ba1.6k sqft100 Keyes Rd APT 218, Concord, MA 01742Sold
- $1,010,0002 bd2 ba1.2k sqft100 Keyes Rd APT 310, Concord, MA 01742Sold
- $520,0001 bd1 ba857 sqft100 Keyes Rd APT 315, Concord, MA 01742Sold
- $825,6002 bd2 ba1.3k sqft100 Keyes Rd APT 104, Concord, MA 01742Off Market
Nearby schools
GreatSchools rating
- 9/10Alcott Elementary SchoolGrades: PK-5Distance: 0.6 mi
- 8/10Concord Middle SchoolGrades: 6-8Distance: 2.6 mi
- 10/10Concord Carlisle High SchoolGrades: 9-12Distance: 1 mi
Schools provided by the listing agent
- Elementary: Alcott
- Middle: Cms
- High: Cchs
Source: MLS PIN. 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
$845,700
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
$845,700
- Massachusetts
- Middlesex County
- Concord
- 01742
- Main Street
- 100 Keyes Rd Apartment 305
Nearby cities
Nearby neighborhoods
Nearby zip codes
Other Concord Topics
