21 Seneca Rd, Acton, MA 01720
Home value
$1,438,900
$1.37M - $1.51M
$6,355/mo
Owner options
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Zillow last checked:
Listing updated:
Nicole Magun 978-621-6421,
Keller Williams Realty Boston Northwest 978-369-5775
Shelley Moore
Barrett Sotheby's International Realty
Facts & features
Interior
Bedrooms & bathrooms
- Bedrooms: 4
- Bathrooms: 4
- Full bathrooms: 3
- 1/2 bathrooms: 1
Primary bedroom
- Features: Walk-In Closet(s), Closet/Cabinets - Custom Built, Flooring - Hardwood
- Level: Second
- Area: 273
- Dimensions: 13 x 21
Bedroom 2
- Features: Closet, Flooring - Wall to Wall Carpet
- Level: Second
- Area: 182.83
- Dimensions: 12.1 x 15.11
Bedroom 3
- Features: Closet, Flooring - Wall to Wall Carpet
- Level: Second
- Area: 105.27
- Dimensions: 12.1 x 8.7
Bedroom 4
- Features: Closet, Flooring - Wall to Wall Carpet
- Level: Second
- Area: 159.72
- Dimensions: 13.2 x 12.1
Primary bathroom
- Features: Yes
Bathroom 1
- Features: Bathroom - Half
- Level: First
- Area: 28.05
- Dimensions: 5.5 x 5.1
Bathroom 2
- Features: Bathroom - Full, Bathroom - Double Vanity/Sink
- Level: Second
- Area: 122.5
- Dimensions: 9.8 x 12.5
Bathroom 3
- Features: Bathroom - Full, Bathroom - Double Vanity/Sink
- Level: Second
- Area: 74.62
- Dimensions: 9.1 x 8.2
Dining room
- Features: Flooring - Hardwood, Wainscoting
- Level: First
- Area: 163.48
- Dimensions: 12.2 x 13.4
Family room
- Features: Skylight, Ceiling Fan(s), Flooring - Hardwood, Exterior Access, Recessed Lighting
- Level: First
- Area: 431.97
- Dimensions: 23.1 x 18.7
Kitchen
- Features: Flooring - Hardwood, Window(s) - Bay/Bow/Box, Pantry, Countertops - Stone/Granite/Solid, Kitchen Island, Gas Stove
- Level: First
- Area: 302.84
- Dimensions: 22.6 x 13.4
Living room
- Features: Flooring - Hardwood, Exterior Access
- Level: First
- Area: 184.34
- Dimensions: 12.2 x 15.11
Office
- Features: Flooring - Wall to Wall Carpet
- Level: Second
- Area: 177.41
- Dimensions: 15.7 x 11.3
Heating
- Forced Air, Natural Gas, Hydro Air
Cooling
- Central Air
Appliances
- Included: Gas Water Heater, Range, Dishwasher, Microwave, Refrigerator, Washer, Dryer
- Laundry: Washer Hookup, First Floor
Features
- Bathroom - With Shower Stall, Recessed Lighting, 3/4 Bath, Bonus Room, Home Office, Exercise Room
- Flooring: Tile, Carpet, Hardwood, Flooring - Wall to Wall Carpet, Flooring - Hardwood
- Windows: Insulated Windows
- Basement: Full,Interior Entry,Sump Pump,Radon Remediation System,Unfinished
- Number of fireplaces: 1
- Fireplace features: Family Room
Interior area
- Total structure area: 3,502
- Total interior livable area: 3,502 sqft
Property
Parking
- Total spaces: 4
- Parking features: Attached, Garage Door Opener, Off Street, Paved
- Attached garage spaces: 2
- Uncovered spaces: 2
Accessibility
- Accessibility features: No
Features
- Patio & porch: Porch, Patio
- Exterior features: Porch, Patio, Garden
Lot
- Size: 0.46 Acres
- Features: Level
Details
- Parcel number: M:00E2 B:0164 L:0000,307855
- Zoning: R2
Construction
Type & style
- Home type: SingleFamily
- Architectural style: Colonial
- Property subtype: Single Family Residence
Materials
- Frame
- Foundation: Concrete Perimeter
- Roof: Shingle
Condition
- Year built: 2006
Utilities & green energy
- Electric: Circuit Breakers
- Sewer: Private Sewer
- Water: Public
- Utilities for property: for Gas Range, Washer Hookup
Community & HOA
Community
- Features: Public Transportation, Shopping, Walk/Jog Trails, Highway Access, House of Worship
- Subdivision: Indian Village
HOA
- Has HOA: No
Location
- Region: Acton
Financial & listing details
- Price per square foot: $378/sqft
- Tax assessed value: $1,228,600
- Annual tax amount: $20,481
- Date on market: 1/19/2026
- Exclusions: See List Under The Paperclip.
Price history
| Date | Event | Price |
|---|---|---|
| 7/1/2024 | Sold | $1,325,000+3.9%$378/sqft |
Source: MLS PIN #73230949 Report a problem | ||
| 5/1/2024 | Listed for sale | $1,275,000+43.1%$364/sqft |
Source: MLS PIN #73230949 Report a problem | ||
| 9/27/2019 | Sold | $891,000-1%$254/sqft |
Source: Public Record Report a problem | ||
| 8/9/2019 | Pending sale | $899,888$257/sqft |
Source: Keller Williams Realty Boston Northwest #72527039 Report a problem | ||
| 8/1/2019 | Price change | $899,888-2.7%$257/sqft |
Source: Keller Williams Realty Boston Northwest #72527039 Report a problem | ||
| 6/28/2019 | Listed for sale | $925,000-4.6%$264/sqft |
Source: Keller Williams Realty Boston Northwest #72527039 Report a problem | ||
| 2/2/2007 | Sold | $969,880+155.2%$277/sqft |
Source: Public Record Report a problem | ||
| 6/20/2006 | Sold | $380,000+83.3%$109/sqft |
Source: Public Record Report a problem | ||
| 8/31/1994 | Sold | $207,350$59/sqft |
Source: Public Record Report a problem | ||
Public tax history
| Year | Property taxes | Tax assessment |
|---|---|---|
| 2025 | $22,136 +8.1% | $1,290,700 +5.1% |
| 2024 | $20,481 +2.1% | $1,228,600 +7.5% |
| 2023 | $20,064 +6.2% | $1,142,600 +17.6% |
| 2022 | $18,898 +1.2% | $971,600 +5.3% |
| 2021 | $18,670 +6.6% | $922,900 +1.4% |
| 2020 | $17,514 +6.7% | $910,300 +7.4% |
| 2019 | $16,414 +2.3% | $847,400 +2.4% |
| 2018 | $16,043 +2.1% | $827,800 +0.4% |
| 2017 | $15,719 +2% | $824,700 +2.9% |
| 2016 | $15,409 +1% | $801,300 +0.1% |
| 2015 | $15,250 +5.3% | $800,500 +7.6% |
| 2014 | $14,477 +1.1% | $744,300 -0.7% |
| 2013 | $14,321 +3.6% | $749,800 +0.7% |
| 2012 | $13,818 +1.9% | $744,900 -0.7% |
| 2011 | $13,565 +1.3% | $750,300 -4.1% |
| 2010 | $13,395 +0.8% | $782,400 -2.7% |
| 2009 | $13,295 +4.4% | $804,300 -2.8% |
| 2008 | $12,731 +109.7% | $827,200 +99.2% |
| 2007 | $6,072 +12% | $415,300 +11.7% |
| 2006 | $5,421 +14.2% | $371,800 +8.1% |
| 2005 | $4,749 +4.1% | $343,900 +5.8% |
| 2004 | $4,563 +11.7% | $325,200 +7.9% |
| 2003 | $4,085 +0.5% | $301,500 +12% |
| 2002 | $4,066 +12.5% | $269,100 +36.4% |
| 1998 | $3,613 | $197,300 |
Neighborhood: 01720
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Nearby schools
GreatSchools rating
- 10/10Paul P Gates Elementary SchoolGrades: K-6Distance: 0.5 mi
- 10/10Raymond J Grey Junior High SchoolGrades: 7-8Distance: 0.9 mi
- 9/10Acton-Boxborough Regional High SchoolGrades: 9-12Distance: 0.7 mi
Schools provided by the listing agent
- Middle: Rj Grey
- High: Abrhs
Source: MLS PIN. This data may not be complete. We recommend contacting the local school district to confirm school assignments for this home.
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- Massachusetts
- Middlesex County
- Acton
- 01720
- 21 Seneca Rd