Set within the Graceland Farms neighborhood, this custom Colonial has been thoughtfully remodeled to deliver both classic charm and modern ease. Sunlight pours into an open floor plan where hardwood floors run throughout, creating a seamless and polished feel from room to room. The heart of the home is the kitchen designed with entertaining in mind. Stainless steel appliances, a generous pantry, and an 8-foot center island anchor the space, while granite countertops add a refined, understated elegance. A 6-foot built-in workspace with a beverage cooler and glass-front cabinetry offers the perfect setting for everything from morning coffee to evening cocktails. On the main level, the living room and family room, each with its own fireplace, can easily adapt to your lifestyle. A home office, mudroom, and powder room round out the first floor. Upstairs, the primary suite provides a true retreat, featuring dual walk-in closets and a spa-inspired bath with a double-sink granite vanity, soaking tub, and glass-enclosed shower. Three additional bedrooms, two full baths, and a bonus room with skylights and its own staircase offer space for guests, hobbies, or a second office. Outdoor living is just as compelling. A deck overlooks a level, private backyard with plenty of room for a pool, gatherings, or simply unwinding at the end of the day. Only five miles to the village of Madison and the shoreline at Hammonasset Beach - close to everything while feeling a world apart. Agent owner.
Sold for $931,500
$931,500
21 Running Brook Drive, Killingworth, CT 06419
4beds
3,581sqft
Single Family Residence
Built in 1988
2.2 Acres Lot
$934,700 Zestimate®
$260/sqft
$7,536 Estimated rent
Home value
$934,700
$888,000 - $981,000
$7,536/mo
Zestimate® history
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$6,435/mo
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Zillow last checked:
Listing updated:
Listed by:
David Mayhew (203)533-5621,
Pearce Real Estate 203-453-2737,
Sandy Stoddard 203-453-2737,
Pearce Real Estate
Bought with:
Heather Kilbourn, RES.0802575
Cavanaugh & Company LLC
Source: Smart MLS,MLS#: 24168646
Facts & features
Interior
Bedrooms & bathrooms
- Bedrooms: 4
- Bathrooms: 4
- Full bathrooms: 3
- 1/2 bathrooms: 1
Primary bedroom
- Features: Full Bath, Walk-In Closet(s), Hardwood Floor
- Level: Upper
- Area: 208 Square Feet
- Dimensions: 13 x 16
Bedroom
- Features: Hardwood Floor
- Level: Upper
- Area: 168 Square Feet
- Dimensions: 12 x 14
Bedroom
- Features: Hardwood Floor
- Level: Upper
- Area: 168 Square Feet
- Dimensions: 12 x 14
Bedroom
- Features: Hardwood Floor
- Level: Upper
- Area: 169 Square Feet
- Dimensions: 13 x 13
Primary bathroom
- Features: Double-Sink, Stall Shower, Whirlpool Tub, Tile Floor
- Level: Upper
- Area: 208 Square Feet
- Dimensions: 13 x 16
Dining room
- Features: Hardwood Floor
- Level: Main
- Area: 195 Square Feet
- Dimensions: 13 x 15
Family room
- Features: Bay/Bow Window, Fireplace, French Doors, Hardwood Floor
- Level: Main
- Area: 336 Square Feet
- Dimensions: 16 x 21
Kitchen
- Features: Remodeled, Dining Area, Kitchen Island, Pantry, Sliders, Hardwood Floor
- Level: Main
- Area: 364 Square Feet
- Dimensions: 13 x 28
Living room
- Features: Fireplace, French Doors, Hardwood Floor
- Level: Main
- Area: 280 Square Feet
- Dimensions: 14 x 20
Office
- Features: Hardwood Floor
- Level: Main
- Area: 126 Square Feet
- Dimensions: 9 x 14
Rec play room
- Features: Skylight, Cathedral Ceiling(s), Ceiling Fan(s), Wall/Wall Carpet
- Level: Upper
- Area: 357 Square Feet
- Dimensions: 17 x 21
Heating
- Forced Air, Oil
Cooling
- Central Air
Appliances
- Included: Oven/Range, Microwave, Refrigerator, Dishwasher, Washer, Dryer, Wine Cooler, Water Heater
- Laundry: Upper Level
Features
- Doors: French Doors
- Basement: Full,Unfinished,Interior Entry,Concrete
- Attic: Walk-up
- Number of fireplaces: 2
Interior area
- Total structure area: 3,581
- Total interior livable area: 3,581 sqft
- Finished area above ground: 3,581
Property
Parking
- Total spaces: 2
- Parking features: Attached
- Attached garage spaces: 2
Features
- Patio & porch: Deck
Lot
- Size: 2.20 Acres
- Features: Subdivided, Few Trees, Level
Details
- Additional structures: Shed(s)
- Parcel number: 997308
- Zoning: R-2
Construction
Type & style
- Home type: SingleFamily
- Architectural style: Colonial
- Property subtype: Single Family Residence
Materials
- Clapboard
- Foundation: Concrete Perimeter
- Roof: Asphalt
Condition
- New construction: No
- Year built: 1988
Utilities & green energy
- Sewer: Septic Tank
- Water: Well
Community & neighborhood
Location
- Region: Killingworth
Price history
| Date | Event | Price |
|---|---|---|
| 5/29/2026 | Sold | $931,500+21.2%$260/sqft |
Source:  Smart MLS #24168646 Report a problem | ||
| 5/5/2026 | Pending sale | $768,500$215/sqft |
Source: Smart MLS #24168646 Report a problem | ||
| 4/26/2026 | Listed for sale | $768,500+46.4%$215/sqft |
Source: Smart MLS #24168646 Report a problem | ||
| 7/29/2020 | Sold | $525,000$147/sqft |
Source: Smart MLS #170267980 Report a problem | ||
| 3/3/2020 | Pending sale | $525,000$147/sqft |
Source: William Pitt Sotheby's International Realty #170267980 Report a problem | ||
| 2/4/2020 | Listed for sale | $525,000$147/sqft |
Source: William Pitt Sotheby's International Realty #170267980 Report a problem | ||
Public tax history
| Year | Property taxes | Tax assessment |
|---|---|---|
| 2025 | $10,043 +8.3% | $383,040 |
| 2024 | $9,277 +3.2% | $383,040 |
| 2023 | $8,990 +1.2% | $383,040 +0.1% |
| 2022 | $8,886 -8.4% | $382,690 +5.4% |
| 2021 | $9,700 | $363,030 |
| 2020 | $9,700 -2.7% | $363,030 |
| 2019 | $9,972 | $363,030 |
| 2018 | $9,972 | $363,030 |
| 2017 | $9,972 +12.3% | $363,030 +3.2% |
| 2015 | $8,878 +2.9% | $351,870 |
| 2014 | $8,631 | $351,870 |
| 2013 | $8,631 -1% | $351,870 |
| 2012 | $8,719 -4.2% | $351,870 -12% |
| 2011 | $9,104 +8.4% | $399,830 |
| 2010 | $8,396 | $399,830 |
| 2009 | $8,396 +0.3% | $399,830 +0.3% |
| 2008 | $8,370 -0.6% | $398,550 +0.4% |
| 2007 | $8,419 -2.3% | $397,120 +27.4% |
| 2006 | $8,613 +3.8% | $311,720 |
| 2005 | $8,301 +15.3% | $311,720 +0% |
| 2003 | $7,200 +32.5% | $311,700 +68% |
| 2001 | $5,435 +12.7% | $185,500 0% |
| 1995 | $4,823 | $185,510 |
Find assessor info on the county website
Neighborhood: 06419
Nearby schools
GreatSchools rating
- 8/10Killingworth Elementary SchoolGrades: PK-3Distance: 3.1 mi
- 7/10Haddam-Killingworth Middle SchoolGrades: 6-8Distance: 3.8 mi
- 9/10Haddam-Killingworth High SchoolGrades: 9-12Distance: 9 mi
Schools provided by the listing agent
- High: Haddam-Killingworth
Source: Smart MLS. This data may not be complete. We recommend contacting the local school district to confirm school assignments for this home.
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- Connecticut
- Middlesex County
- Killingworth
- 06419
- 21 Running Brook Drive
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