Rare Waterfront Opportunity on Heart Pond! Downsizers, your dream home has arrived! Don’t be fooled this home is bigger than it looks! Beautifully updated and designed for year-round enjoyment, it offers stunning views in every season. The first floor features a spacious bedroom, full bath, home office, living room, kitchen, laundry, and an oversized Brady-built sunroom that feels like an extension of the outdoors. The open layout is ideal for living and entertaining, while the heated basement provides a workshop and plenty of storage. Outdoor spaces include a fenced backyard, gazebo, patio, deck, private beach, a large shed and option to add a dock. It’s the perfect spot for the outdoor enthusiast from kayaking, paddleboarding, and skating on the pond to biking or walking the nearby bike path, it truly feels like a dream location. Lake side living with serenity and recreation, yet just minutes to shopping, restaurants, and highway access.
Sold for $720,000
$720,000
20 4th Ln, Chelmsford, MA 01824
4beds
1,638sqft
Single Family Residence
Built in 1930
8,276 Square Feet Lot
$738,300 Zestimate®
$440/sqft
$3,020 Estimated rent
Home value
$738,300
$687,000 - $797,000
$3,020/mo
Zestimate® history
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$4,699/mo
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List your homeWhat's special
Waterfront opportunityHome officeOpen layoutPrivate beachHeated basementStunning viewsFenced backyard
Zillow last checked:
Listing updated:
Listed by:
Maureen Howe 978-697-1536,
ERA Key Realty Services 978-256-6575
Bought with:
Benjamin Quickmire
Quick Realty Group
Source: MLS PIN,MLS#: 73438222
Facts & features
Interior
Bedrooms & bathrooms
- Bedrooms: 4
- Bathrooms: 1
- Full bathrooms: 1
- Main level bathrooms: 1
Primary bedroom
- Features: Ceiling Fan(s), Flooring - Laminate, Exterior Access
- Level: First
- Area: 276
- Dimensions: 23 x 12
Bedroom 2
- Features: Flooring - Wall to Wall Carpet
- Level: Second
- Area: 169
- Dimensions: 13 x 13
Bedroom 3
- Features: Flooring - Laminate
- Level: Second
- Area: 130
- Dimensions: 13 x 10
Bedroom 4
- Features: Flooring - Wall to Wall Carpet
- Level: Second
- Area: 96
- Dimensions: 12 x 8
Bathroom 1
- Features: Bathroom - Full, Flooring - Stone/Ceramic Tile, Countertops - Stone/Granite/Solid, Remodeled
- Level: Main,First
- Area: 117
- Dimensions: 13 x 9
Kitchen
- Features: Closet, Flooring - Hardwood, Dining Area, Countertops - Stone/Granite/Solid, Kitchen Island, Exterior Access, Open Floorplan, Recessed Lighting, Remodeled, Stainless Steel Appliances, Gas Stove, Decorative Molding
- Level: First
- Area: 483
- Dimensions: 23 x 21
Living room
- Features: Flooring - Hardwood, Open Floorplan
- Level: First
- Area: 169
- Dimensions: 13 x 13
Office
- Features: Flooring - Wall to Wall Carpet
- Level: First
- Area: 130
- Dimensions: 13 x 10
Heating
- Forced Air, Baseboard, Electric Baseboard
Cooling
- Window Unit(s)
Appliances
- Included: Gas Water Heater, Range, Dishwasher, Disposal, Microwave, Refrigerator
- Laundry: Flooring - Hardwood, Remodeled, First Floor, Electric Dryer Hookup
Features
- Ceiling Fan(s), Sun Room, Office
- Flooring: Wood, Tile, Laminate, Flooring - Wall to Wall Carpet
- Basement: Full
- Number of fireplaces: 1
- Fireplace features: Living Room
Interior area
- Total structure area: 1,638
- Total interior livable area: 1,638 sqft
- Finished area above ground: 1,638
Property
Parking
- Parking features: Paved Drive, Off Street
- Has uncovered spaces: Yes
Features
- Patio & porch: Patio
- Exterior features: Patio, Rain Gutters, Storage, Fenced Yard
- Fencing: Fenced/Enclosed,Fenced
- Has view: Yes
- View description: Water, Pond
- Has water view: Yes
- Water view: Pond,Water
- Waterfront features: Waterfront, Pond, Frontage, Access, Direct Access, Lake/Pond, 0 to 1/10 Mile To Beach
Lot
- Size: 8,276 Square Feet
Details
- Additional structures: Workshop
- Parcel number: CHELM0123B0468L10
- Zoning: RB
Construction
Type & style
- Home type: SingleFamily
- Architectural style: Bungalow
- Property subtype: Single Family Residence
Materials
- Frame
- Foundation: Irregular
- Roof: Shingle
Condition
- Year built: 1930
Utilities & green energy
- Sewer: Public Sewer
- Water: Private
- Utilities for property: for Gas Range, for Electric Dryer
Community & HOA
Community
- Features: Shopping, Pool, Tennis Court(s), Park, Walk/Jog Trails, Stable(s), Golf, Bike Path, Conservation Area, Public School
- Subdivision: Heart Pond
HOA
- Has HOA: No
Location
- Region: Chelmsford
Financial & listing details
- Price per square foot: $440/sqft
- Tax assessed value: $583,100
- Annual tax amount: $8,105
- Date on market: 12/6/2025
Price history
| Date | Event | Price |
|---|---|---|
| 1/30/2026 | Sold | $720,000-1.4%$440/sqft |
Source: MLS PIN #73438222 Report a problem | ||
| 12/18/2025 | Contingent | $729,900$446/sqft |
Source: MLS PIN #73438222 Report a problem | ||
| 10/1/2025 | Listed for sale | $729,900+386.6%$446/sqft |
Source: MLS PIN #73438222 Report a problem | ||
| 9/4/1997 | Sold | $150,000$92/sqft |
Source: Public Record Report a problem | ||
Public tax history
| Year | Property taxes | Tax assessment |
|---|---|---|
| 2025 | $8,105 +1.6% | $583,100 -0.4% |
| 2024 | $7,975 +4.2% | $585,500 +9.9% |
| 2023 | $7,656 +12.6% | $532,800 +23.6% |
| 2022 | $6,797 +9.9% | $431,000 +9.7% |
| 2021 | $6,186 +3% | $393,000 +7.7% |
| 2020 | $6,004 +3% | $365,000 +2.4% |
| 2019 | $5,827 +1.7% | $356,400 +11.7% |
| 2018 | $5,729 +5.9% | $319,000 +5.6% |
| 2017 | $5,412 +2.4% | $302,000 +3% |
| 2016 | $5,286 +7.2% | $293,200 +11.2% |
| 2015 | $4,931 +0.6% | $263,700 +2.1% |
| 2014 | $4,901 +8% | $258,200 +2.1% |
| 2013 | $4,538 +4.5% | $252,800 +1.9% |
| 2012 | $4,341 -3.3% | $248,200 -7.5% |
| 2011 | $4,488 +6.8% | $268,400 -3.2% |
| 2010 | $4,201 -2.9% | $277,300 -9.8% |
| 2009 | $4,327 +1.1% | $307,500 -3.1% |
| 2008 | $4,282 +5.3% | $317,200 -2.3% |
| 2007 | $4,068 +1.6% | $324,700 +6.4% |
| 2006 | $4,003 +8.2% | $305,100 +11.3% |
| 2005 | $3,699 +46.7% | $274,200 +42.7% |
| 2004 | $2,522 -17.8% | $192,100 -12% |
| 2003 | $3,069 +19% | $218,400 +33.4% |
| 2001 | $2,580 +11.8% | $163,700 +23% |
| 2000 | $2,308 -3.2% | $133,100 +1.1% |
| 1999 | $2,385 | $131,700 |
Find assessor info on the county website
Neighborhood: Heart Pond
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Nearby schools
GreatSchools rating
- 7/10Byam SchoolGrades: K-4Distance: 0.5 mi
- 7/10McCarthy Middle SchoolGrades: 5-8Distance: 3.6 mi
- 9/10Chelmsford High SchoolGrades: 9-12Distance: 3.7 mi
Schools provided by the listing agent
- Elementary: Byam
- Middle: Mccarthy/Parker
- High: Chelmsford Hs
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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Estimated market value
$738,300
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Find out how much your home could sell for in as little as 3 minutes with a no-obligation cash offer.
Estimated market value
$738,300
