Nestled on a peaceful cul-de-sac in one of Monroe's desirable neighborhoods, this beautifully maintained 3 bedroom, 2.5 bath Colonial offers the perfect combination of space, comfort, and modern updates. Sunlight pours through the home's abundant windows, filling every room with natural light and creating a bright, welcoming atmosphere throughout. The thoughtful floor plan features spacious living and entertaining areas, including a warm and inviting family room, elegant formal living and dining rooms, and comfortable everyday living spaces designed for today's lifestyle. Recent improvements make this home truly move-in ready. Major upgrades include a brand new dual-zone central air system with two condensers, two air handlers, and Ecobee smart thermostats, new flooring throughout the entire second floor and family room, refinished hardwood floors in the living and dining rooms, complete interior painting, a new dishwasher, and a new electric heating system in the basement. The living room is pre-wired for a music system with speakers that will remain for the new owners. Outside, enjoy the privacy and tranquility of the professionally refreshed property. The driveway has been completely redone, the deck has been freshly stained and painted, and the yard has been expanded through brush clearing and reseeding to create additional usable outdoor space. Fresh landscaping, new shrubs, mulch, and meticulous maintenance add to the home's impressive curb appeal. See it today!
For sale
$679,900
21 Harmony Lane, Monroe, CT 06468
3beds
2,643sqft
Single Family Residence
Built in 1984
1.24 Acres Lot
$671,600 Zestimate®
$257/sqft
$-- HOA
What's special
- 15 days |
- 979 |
- 69 |
Zillow last checked:
Listing updated:
Listed by:
The Zerella Christy Team of William Raveis Real Estate,
Brian Christy (203)455-1223,
William Raveis Real Estate 203-255-6841
Source: Smart MLS,MLS#: 24185446
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Facts & features
Interior
Bedrooms & bathrooms
- Bedrooms: 3
- Bathrooms: 3
- Full bathrooms: 2
- 1/2 bathrooms: 1
Primary bedroom
- Features: Cathedral Ceiling(s), Full Bath, Walk-In Closet(s)
- Level: Upper
- Area: 260.06 Square Feet
- Dimensions: 18.25 x 14.25
Bedroom
- Level: Upper
- Area: 201 Square Feet
- Dimensions: 12 x 16.75
Bedroom
- Level: Upper
- Area: 298.69 Square Feet
- Dimensions: 14.75 x 20.25
Dining room
- Features: Hardwood Floor
- Level: Main
- Area: 158.13 Square Feet
- Dimensions: 11.5 x 13.75
Family room
- Features: Fireplace, Sliders
- Level: Main
- Area: 244 Square Feet
- Dimensions: 16 x 15.25
Kitchen
- Features: Breakfast Bar, Granite Counters
- Level: Main
- Area: 198.38 Square Feet
- Dimensions: 11.5 x 17.25
Living room
- Features: Hardwood Floor
- Level: Main
- Area: 225.75 Square Feet
- Dimensions: 10.75 x 21
Rec play room
- Features: Tile Floor
- Level: Lower
- Area: 522.88 Square Feet
- Dimensions: 22.25 x 23.5
Heating
- Baseboard, Oil
Cooling
- Central Air
Appliances
- Included: Oven/Range, Microwave, Refrigerator, Dishwasher, Water Heater
Features
- Basement: Full,Heated,Finished
- Attic: Pull Down Stairs
- Number of fireplaces: 1
Interior area
- Total structure area: 2,643
- Total interior livable area: 2,643 sqft
- Finished area above ground: 2,118
- Finished area below ground: 525
Property
Parking
- Total spaces: 2
- Parking features: Attached
- Attached garage spaces: 2
Lot
- Size: 1.24 Acres
- Features: Cul-De-Sac
Details
- Parcel number: 175773
- Zoning: RF1
Construction
Type & style
- Home type: SingleFamily
- Architectural style: Colonial
- Property subtype: Single Family Residence
Materials
- Vinyl Siding
- Foundation: Concrete Perimeter
- Roof: Asphalt
Condition
- New construction: No
- Year built: 1984
Utilities & green energy
- Sewer: Septic Tank
- Water: Public
Community & HOA
Community
- Features: Golf, Lake, Library, Medical Facilities, Park, Playground, Shopping/Mall
- Subdivision: Stepney
HOA
- Has HOA: No
Location
- Region: Monroe
Financial & listing details
- Price per square foot: $257/sqft
- Tax assessed value: $387,780
- Annual tax amount: $11,118
- Date on market: 6/19/2026
Estimated market value
$671,600
$638,000 - $705,000
$4,541/mo
Price history
| Date | Event | Price |
|---|---|---|
| 6/24/2026 | Listed for sale | $679,900+79%$257/sqft |
Source:  Smart MLS #24185446 Report a problem | ||
| 12/26/2016 | Listing removed | $379,900$144/sqft |
Source: Coldwell Banker Residential Brokerage - Trumbull Office #99139766 Report a problem | ||
| 11/21/2016 | Price change | $379,900-2.6%$144/sqft |
Source: Coldwell Banker Residential Brokerage - Trumbull Office #99139766 Report a problem | ||
| 10/4/2016 | Price change | $389,900-1.3%$148/sqft |
Source: Coldwell Banker Residential Brokerage - Trumbull Office #99139766 Report a problem | ||
| 7/22/2016 | Price change | $395,000-1%$149/sqft |
Source: Coldwell Banker Residential Brokerage - Trumbull Office #99139766 Report a problem | ||
| 5/26/2016 | Price change | $399,000-2.2%$151/sqft |
Source: Coldwell Banker Residential Brokerage - Trumbull Office #99139766 Report a problem | ||
| 4/27/2016 | Price change | $407,900-1.7%$154/sqft |
Source: Coldwell Banker Residential Brokerage - Trumbull Office #99139766 Report a problem | ||
| 4/1/2016 | Listed for sale | $414,900-1.2%$157/sqft |
Source: Coldwell Banker Residential Brokerage - Trumbull Office #99139766 Report a problem | ||
| 1/14/2016 | Listing removed | $419,900$159/sqft |
Source: Coldwell Banker Residential Brokerage - Trumbull Office #99124170 Report a problem | ||
| 10/28/2015 | Listed for sale | $419,900+46.3%$159/sqft |
Source: Coldwell Banker Residential Brokerage - Trumbull Office #99124170 Report a problem | ||
| 2/25/1999 | Sold | $287,000+4.4%$109/sqft |
Source: Smart MLS #98028015 Report a problem | ||
| 6/1/1987 | Sold | $275,000$104/sqft |
Source: Public Record Report a problem | ||
Public tax history
| Year | Property taxes | Tax assessment |
|---|---|---|
| 2025 | $11,118 +7.6% | $387,780 +43.6% |
| 2024 | $10,337 +1.9% | $270,100 |
| 2023 | $10,142 +1.9% | $270,100 |
| 2022 | $9,956 +1.4% | $270,100 |
| 2021 | $9,821 +2.5% | $270,100 |
| 2020 | $9,583 +0.3% | $270,100 +0.6% |
| 2019 | $9,553 +1% | $268,500 |
| 2018 | $9,462 -1.5% | $268,500 |
| 2017 | $9,602 +4.1% | $268,500 |
| 2015 | $9,223 +3.5% | $268,500 -6.6% |
| 2014 | $8,911 +2% | $287,350 |
| 2013 | $8,738 +3.9% | $287,350 |
| 2012 | $8,408 +1.6% | $287,350 |
| 2011 | $8,273 +11.7% | $287,350 +10.5% |
| 2010 | $7,409 -3.4% | $260,050 |
| 2009 | $7,671 +2.9% | $260,050 |
| 2008 | $7,458 +4.6% | $260,050 |
| 2007 | $7,131 +5.1% | $260,050 |
| 2006 | $6,782 +8.4% | $260,050 |
| 2005 | $6,254 +5.1% | $260,050 |
| 2004 | $5,950 +6.1% | $260,050 +41.8% |
| 2003 | $5,608 +9.4% | $183,400 |
| 2001 | $5,126 +10.3% | $183,400 |
| 2000 | $4,649 -3.1% | $183,400 -3.1% |
| 1999 | $4,798 | $189,280 |
Find assessor info on the county website
Monthly payment
Est. payment$--/mo
Payment breakdown
Explore the cost of this home by adjusting the details. Changes won't be saved.All calculations are estimates and provided by Zillow, Inc. for informational purposes only. Actual amounts may vary.
HOA fees may include property taxes on listings classified as Co-Ops. Contact the listing agent and/or owner for fee details.
Mortgage interest rates are dependent on a number of factors, including credit score, down payment, and repayment length. Interest rate data provided by Zillow Group Marketplace, Inc. as of 1/1/1970 from various mortgage lenders with which we have lead or other similar arrangements; the Estimated Payment is an average of those rates.
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Climate risks
Neighborhood: Stepney
Nearby schools
GreatSchools rating
- 9/10Stepney Elementary SchoolGrades: K-5Distance: 1.2 mi
- 8/10Jockey Hollow SchoolGrades: 6-8Distance: 1.3 mi
- 9/10Masuk High SchoolGrades: 9-12Distance: 3.3 mi
Schools provided by the listing agent
- Elementary: Stepney
- High: Masuk
Source: Smart MLS. This data may not be complete. We recommend contacting the local school district to confirm school assignments for this home.
A local agent can set up tours, give advice and negotiate with sellers.
- Connecticut
- Fairfield County
- Monroe
- 06468
- Stepney
- 21 Harmony Lane
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