148 Osborn Lane
Monroe, Connecticut 06468
Reduced from $785,000
- Beds
- 4
- Baths
- 3 | 1
- SqFt
- 3,046
- Acres
- 1.01
- Year Built
- 1971
- Property Type
- Single Family

Matt Caiola
Luxury Real Estate Advisor
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About This Home
Price Improved! Discover one of Monroe's most versatile properties, offering a rare opportunity to own a spacious single-family home with a fully permitted accessory apartment-all under one roof and eligible for conventional single-family financing. The heart of the main home is a stunning open-concept living space featuring a show-stopping kitchen with a large center island, vaulted ceilings with exposed beams, skylights, and seamless access to the two-tier deck and heated pool-perfect for entertaining year-round. The fully permitted accessory apartment offers exceptional flexibility. Designed with stair-free, one-level living, it features a private entrance, separate mailing address, spacious bedroom suite, luxury bath with low-profile shower, granite kitchen with pantry, full-size appliances, guest half bath, and direct access to a private patio and backyard. Interior access to the main home allows the property to adapt to a wide variety of living arrangements and changing needs over time. Recent improvements include a whole-house Generac generator (2026), LeafGuard gutters (2025), electric pet fence (2026), upper deck flooring, stairs, and exterior paint (2026), pool heater (2025), and oil tank (2026). The heated pool includes a robotic cleaner and solar-powered skimmer. Major appliances in both kitchens convey. Set on a beautifully maintained property in one of Fairfield County's most desirable communities, this move-in ready home is a must see.
Key Facts
- City/Town
- Monroe
- Neighborhood
- N/A
- Property / Style
- Single Family · Raised Ranch
- Year Built
- 1971
- Days on Market
- 65 days
- Beds
- 4
- Baths
- 3 full · 1 half
- Living Area
- 3,046 sq ft
- Lot Size
- 1.01 acres
- Garage / Parking
- 2 garage · 8 total
- Property Taxes
- $13,156 / Annually
Market Snapshot
The Monroe Market
Single Family · trailing 12 months
Active Listings
44
35 under contract
Median List Price
$757,000
44 active listings
Median Closed Price
$685,000
180 sales
Median Days on Market
41
44 active listings
Median $ / Sq Ft
$259
44 active listings
Sale-to-List Ratio
100.0%
180 sales
How this home compares
List Price
$765,000
vs $757,000 median
In line with median
Price / Sq Ft
$251
vs $259 median
In line with median
Days on Market
65 days
vs 41 days median
24 days longer than median
Based on 44 active and 180 closed sales (trailing 12 mo) of single family in Monroe. Source: SmartMLS · As of July 28, 2026.
Location
148 Osborn Lane, Monroe, Connecticut
Estimate Your Payment
Estimated Monthly Payment
Rates: Freddie Mac PMMS via FRED · Updated Jul 23, 2026per month
- Principal & Interest$3,901
- Property Taxes$1,096
- Insurance$255
- HOA$0
Estimates only. Actual rates, taxes, insurance, and HOA fees vary. Consult a lender for current rates.
Location
- City/Town
- Monroe
- Neighborhood
- N/A
- County
- Fairfield
Residence
- Property Type
- Single Family
- Style
- Raised Ranch
- Year Built
- 1971
- New Construction
- No/Resale
- Living Area
- 3,046 sq ft
Schools
- Elementary
- Per Board of Ed
- High
- Masuk
Interior
- Heating
- Hot WaterZoned
- Heat Fuel
- Oil
- Cooling
- Central AirWindow Unit
- Laundry
- Lower Level
- Laundry Location
- Lower Level laundry
- Appliances
- Oven/RangeMicrowaveRefrigeratorDishwasherWasherDryer
- Basement
- FullFully FinishedGarage AccessApartmentInterior AccessWalk-outLiveable Space
- In-Law Apartment
- YesLower LevelSeparate Entry
- Accessibility
- Accessible Bath,Bath Grab Bars,Chair Lift,Hard/Low Nap Floors,Multiple Entries/Exits
Exterior & Lot
- Lot Size
- 1.01 acres
- Zoning
- RF1
- Garage / Parking
- 2 garage spaces8 total parking spacesAttached GarageUnder House GaragePavedDrivewayUnpavedPavedGravel
- Waterfront Details
- Not Applicable
- Water Source
- Public Water Connected
- Sewer
- Septic
- Flood Zone
- Yes
- Pool
- Safety FenceAbove Ground Pool
- Construction
- Shingle
- Color
- blue grey
- Roof
- Asphalt Shingle
- Foundation
- Concrete
- Exterior Features
- ShedDeckGuttersGarden AreaPatio
- Lot Description
- Some WetlandsLightly WoodedTreedLevel LotProfessionally Landscaped
Listing & Financials
- Property Taxes
- $13,156 / Annually
- Days on Market
- 65
- MLS #
- 24177924
- MLS Status
- Active
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This information is believed to be accurate, but without warranty.
The IDX display contains information sourced from SmartMLS, Inc. as of 7/28/2026. This information is provided for consumers' personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing or leasing. Data is deemed reliable but is not guaranteed accurate by the MLS, the listing broker, the listing agent, or Matt Caiola. Buyers and tenants should independently verify all information that matters to their decision.
Map locations may be approximate. Any offer of compensation, if applicable, is made only to participants of the MLS where the listing is filed. ©2026 Smart MLS, Inc. All rights reserved.
Data last updated on 7/28/2026 at 7:45 AM UTC.