48 Mountain Street
Derby, CT 06418
3 Beds
2 Baths
1,800 sqft (on 0.49 acres)
3 Beds
2 Baths
1,800 sqft
(on 0.49 acres)
Home Highlights
Parking
Garage
Outdoor
Porch
Climate Control
Heating only
Price/Sqft
$239
Listed
79 days ago
Local Information
- Map ViewExplore the area around 48 Mountain Street.
- Schools1 Elementary School1 Middle School1 High School
- Shop & Eat
-- mins to
About this House
This cozy two-family home offers a fantastic opportunity for owner-occupants or investors alike! The front unit features its own separate front porch and private driveway entry, leading into a spacious living room filled with natural light. Just beyond the living room is an updated kitchen complete with a cozy cove dining area. This unit also offers an updated full bathroom, a primary bedroom with a walk-in cedar closet, and a generously sized guest bedroom. Rear access from the unit leads to the shared basement space for additional storage and utility access. The back unit features a separate lower driveway with access to a two-car garage. Enter through the side breezeway into an open-concept layout perfect for comfortable living and entertaining. The living room includes sliders leading to a covered back deck, creating a great indoor/outdoor flow. This one-bedroom unit offers a large wraparound walk-in closet and a spacious kitchen with endless potential to make it your own. Conveniently located for commuters with easy access to major routes, shopping, and everyday amenities. Priced with your updates in mind, this home is being sold as is.
Home Details for 48 Mountain Street
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Interior Details Basement: Partial,UnfinishedNumber of Rooms: 8 |
Beds & Baths Number of Bedrooms: 3Number of Bathrooms: 2Number of Bathrooms (full): 2 |
Dimensions and Layout Living Area: 1800 Square Feet |
Appliances & Utilities Appliances: Water HeaterLaundry: In Basement |
Heating & Cooling Heating: Baseboard,Radiant,Oil,PropaneNo CoolingAir Conditioning: NoneHas HeatingHeating Fuel: Baseboard |
Fireplace & Spa Number of Fireplaces: 1Has a Fireplace |
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Exterior Home Features Roof: Asphalt FiberglassPatio / Porch: Porch, CoveredExterior: BreezewayFoundation: Concrete PerimeterNo Private Pool |
Parking & Garage Number of Garage Spaces: 2Number of Covered Spaces: 2No CarportHas a GarageNo Attached GarageParking Spaces: 2Parking: Detached |
Frontage Not on Waterfront |
Water & Sewer Sewer: Public Sewer |
Finished Area Finished Area (above surface): 1800 Square Feet |
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Days on Market: 79 |
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Year Built Year Built: 1950 |
Property Type / Style Property Type: Residential IncomeProperty Subtype: Multi FamilyArchitecture: Units are Side-by-Side |
Building Construction Materials: Vinyl SidingNot a New ConstructionAttached To Another Structure |
Property Information Parcel Number: 1093005 |
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Price List Price: $429,900Price Per Sqft: $239 |
Status Change & Dates Possession Timing: Negotiable |
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MLS Status: Active |
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Direction & Address City: Derby |
School Information Elementary School: Per Board of EdHigh School: Derby |
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Listing Agent Listing ID: 24172579 |
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Building Area Building Area: 1800 Square Feet |
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Community Features: Library, Medical Facilities |
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No HOA |
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Lot Area: 0.49 acres |
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BasementMls Number: 24172579Attic: Access Via HatchAttribution Contact: (203) 218-8842Above Grade Unfinished Area: 1800 |
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LibraryMedical Facilities |
Last check for updates: about 6 hours ago
Listing courtesy of Jenna Giampaolo, (203) 218-8842
Real Estate Two, (203) 218-8842
Source: Smart MLS, MLS#24172579
Also Listed on Smart MLS.
Market trends in Derby
Last updated June 2026
Avg. sale price
—
Sale-to-List Price
—
Price per sq ft
—
Available listings
21
3MoM
Price History for 48 Mountain Street
| Date | Price | Event | Source |
|---|---|---|---|
| 06/30/2026 | $429,900 | PriceChange | Smart MLS #24172579 |
| 06/02/2026 | $450,000 | PriceChange | Smart MLS #24172579 |
| 05/12/2026 | $469,900 | Listed For Sale | Smart MLS #24172579 |
| 05/30/2024 | ListingRemoved | Zillow Rentals | |
| 05/19/2024 | $2,000 | Listed For Rent | Zillow Rentals |
| 05/30/2023 | ListingRemoved | Zillow Rentals | |
| 05/26/2023 | $1,650 | Listed For Rent | Zillow Rentals |
| 07/08/2022 | $295,000 | Sold | Smart MLS #170489124 |
| 06/20/2022 | $290,000 | Contingent | Smart MLS #170489124 |
| 05/27/2022 | $290,000 | Pending | William Raveis Real Estate, Mortgage & Insurance #170489124 |
| 05/09/2022 | $290,000 | Listed For Sale | Smart MLS #170489124 |
| 11/06/2012 | $850 | ListingRemoved | Agent Provided |
| 09/21/2012 | $850 | Listed For Rent | Agent Provided |
| 07/28/1995 | $118,000 | Sold | N/A |
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Property Tax and Assessment
| Year | 2025 |
|---|---|
| Tax | $7,034 |
| Assessment | $162,820 |
Home facts updated by county records
Comparable Sales for 48 Mountain Street
Address | Distance | Property Type | Sold Price | Sold Date | Bed | Bath | Sqft |
|---|---|---|---|---|---|---|---|
0.33 | Multi-Family Home | $370,000 | 06/25/26 | 3 | 2 | 1,888 | |
0.50 | Multi-Family Home | $300,000 | 08/04/25 | 3 | 2 | 1,372 | |
0.54 | Multi-Family Home | $420,000 | 12/15/25 | 4 | 2 | 1,912 | |
0.56 | Multi-Family Home | $345,000 | 04/20/26 | 4 | 2 | 1,936 | |
0.44 | Multi-Family Home | $475,000 | 12/04/25 | 5 | 2 | 2,222 | |
0.54 | Multi-Family Home | $470,000 | 06/15/26 | 4 | 2 | 1,968 | |
0.27 | Multi-Family Home | $480,000 | 07/14/26 | 5 | 4 | 3,009 | |
0.19 | Multi-Family Home | $580,000 | 04/22/26 | 5 | 3 | 3,027 |
Nearby homes
Get a sense of prices in the area by checking nearby homes.
FOR SALEOPEN SAT, 12-2PMColdwell Banker Realty
SOLDJUN 4, 2026BHGRE Gaetano Marra Homes
SOLDDEC 11, 2025William Raveis Real Estate
OFF MARKETChess Real Estate Services
OFF MARKETCarey & Guarrera Real Estate
SOLDAPR 22, 2026Keller Williams Prestige Prop.
Assigned Schools
These are the assigned schools for 48 Mountain Street.
- Derby High School
- 9-12
- Public
- 360 Students
1/10GreatSchools RatingParent Rating AverageI moved here from a different state not knowing anyone and this school was very welcoming teachers and staff are very nice. Also the teachers are very good at explaining things into a deeper depth if you need it. Way better then my old school.Student Review2y ago - Irving School
- K-5
- Public
- 322 Students
2/10GreatSchools RatingParent Rating AverageThis school is amazing. The teachers are awesome and have challenged both of my kids. Mrs Olson was a great addition. They created community meetings on wednesdays which gets the whole school and the families together. I would recommend to anyone.Parent Review12y ago - Derby Middle School
- 6-8
- Public
- 300 Students
4/10GreatSchools RatingParent Rating AverageMost of the teachers my daughter has are good. There's probably like 2 bad apples in the bunch. One is for a core subject. He does the bare minimum, he literally asked my daughter if it was the teachers job to send practice problems home because she asked for them. Its bad enough that he doesn't thoroughly go over tests after they've been handed back. How're students supposed to know what they did wrong when you only give them the correct answer? Some people only teach because they figure it's easy to do when working at a public school. It's a pity because the principal and majority of the staff seem to want to do their job and teach the kids. They need to let go of the bad apples. Also there's a lot of bullying in the school, the parents seem to encourage it. It's all just a shame.Parent Review2y ago 
Check out schools near 48 Mountain Street.
What Locals Say about Derby
At least 188 Trulia users voted on each feature.
82 % Say car is needed
77 % Say it's dog friendly
67 % Say there are sidewalks
67 % Say parking is easy
66 % Say there's holiday spirit
62 % Say streets are well-lit
57 % Say yards are well-kept
56 % Say it's walkable to restaurants
56 % Say kids play outside
54 % Say people would walk alone at night
50 % Say it's quiet
48 % Say it's walkable to grocery stores
48 % Say neighbors are friendly
47 % Say they plan to stay for at least 5 years
38 % Say there's wildlife
26 % Say there are community events
Sourced by Trulia users. Learn more about our methodology.
LGBTQ Local Legal Protections
LGBTQ Local Legal Protections
Jenna Giampaolo, Real Estate Two, (203) 218-8842
Agent Phone: (203) 218-8842
IDX information is provided exclusively for personal, non-commercial use, and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Information is deemed reliable but not guaranteed.
48 Mountain Street, Derby, CT 06418 is a 3 bedroom, 2 bathroom, 1,800 sqft multi-family built in 1950. This property is currently available for sale and was listed by Smart MLS on May 12, 2026. The MLS # for this home is MLS# 24172579.