21 Baum Avenue
Old Saybrook, CT, 06475 $ 584,900
Bedrooms2 Baths1.1 Sq 1,290 Monthly Estimate*
$ 3,693
for $584,900 with 2 bedrooms and 1 full bath, 1 half bath. This 1,290 square foot home was built in 1959 on a lot size of 0.25.
Backyard goals? Achieved. Welcome to your own private oasis in the heart of Old Saybrook! Surrounded by low-maintenance vinyl fencing, lush lawn complete w/irrigation, this incredible outdoor space was made for summer--backyard BBQs, morning coffee under the pergola, & relaxing with family & friends. A spacious patio sets the stage for effortless entertaining, while the oversized shed provides exceptional storage for beach gear, bikes, lawn equipment, & more. Step inside & you'll find a beautifully maintained 2-bed, 2-full bath home that's just as inviting as the backyard, creating the perfect blend of warmth, character, and comfort. With hardwood floors throughout, a renovated kitchen, & energy-efficient mini-split systems, the layout is made for a weekend retreat or year-round escape. Perfectly situated just mins from downtown Old Saybrook, you'll enjoy convenient access to charming boutiques, local restaurants, marinas, golf courses, fitness studios, & public beaches-making it easy to embrace the best of CT's shoreline lifestyle. Whether you're hosting parties, unwinding after a day by the water, or exploring everything Old Saybrook has to offer, this thoughtfully updated, move-in-ready home delivers the perfect combination of comfort, convenience, and coastal charm. Looking for an investment? Its desirable location & turnkey appeal make it an ideal candidate for an Instagram-worthy vacation getaway/short-term rental to add to your portfolio. Don't let this one sail away!
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FeaturesGeneralZoning A
Neighborhood N/A
County Middlesex
Tax Year July 2025-June 2026
Property Type Single Family For Sale
Status Under Contract
Acres 0.25
Directions As per GPS
High School Per Board of Ed
City Old Saybrook
Elementary School Per Board of Ed
Sq Ft Total 1290
DOM 4
Year Built 1959
Style Cape Cod
Year Built Source Public Records
Energy Features Active Solar
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InteriorCooling System Split System
Total Rooms 5
Basement Description Crawl Space Sump Pump Hatchway Access
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ExteriorWater Source Public Water Connected
Lot Description Level Lot
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* Excluded FeaturesList ByCourtney CusanoListing Agent
Coldwell Banker RealtyBroker
courtney.cusano@cbrealty.comEmail
Affordability Calculator
- Monthly Principal & Interest
- $3,693
- Monthly Property Taxes
- $465
- Monthly Home Insurance
- --
Default based on a 30-year fixed rate of 6.49% with 20% down. The estimated payment is offered for convenience and is not an offer of credit. Due to market fluctuations, interest rates are subject to change at any time and without notice. Your individual rate may vary. Rates may differ for FHA, VA or jumbo loans.
Learn more about how to save NearbySingle family listings in Old Saybrook, CT
Average List Price $1,657,404
Percent of Sale Price 183%
About Old Saybrook, CT 10,363 Population
0% Since 2002
$ 77,346 Median Income
53.19 Median Age
22% Households with Children
Trends Information provided by ATTOM Data Solutions.
3092524 Elementary School
1232933 Middle School
Per Board of Ed High School High School
Pricing History| Date | Price | Price Change | Description |
|---|
| 7/13/2026 | $584,900 | | Listed Price |