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$749,000 Coming Soon
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Property Description
Discover this beautifully updated 4-bedroom, 4-bath home in the heart of Somerville, where comfort, care, and thoughtful design come together in a way that just feels right from the moment you arrive. The professionally landscaped exterior and welcoming front porch create an inviting first impression.Inside, the main level offers a warm and refined feel with rich hardwood and tile flooring, detailed trim work, crown molding, and recessed lighting that gently ties each space together. The custom kitchen sits at the heart of it all, featuring cherry wood cabinetry, granite countertops, and stainless steel appliances perfect for everything from quiet mornings to lively gatherings. Just beyond, the living area centers around a charming wood-burning fireplace with built-in shelving, adding both character and a sense of home.Upstairs, the bedrooms are spacious and comfortable, each with ceiling fans for added ease, while the bathrooms are thoughtfully finished with a clean, timeless touch. The fully finished basement adds even more versatility-whether you're envisioning a cozy movie space, a home office, or a place to unwind. Out back, the home truly shines with a private outdoor setting that invites you to relax and enjoy: a deck, paver patio, vinyl privacy fence, and a hot tub that offers both relaxation and a way to stay active right at home. Set in a desirable location, this home is more than just well-kept it's a place where everyday moments feel just a little more special.
Full Property Details
Full Property Details for 420 William St
General
- Price: $749,000
- Taxes: $16,846 (2025)
- Status: Coming Soon
- Type: Single Family
- Source: Garden_State
- MLS ID: 4019235
- Updated: 4/8/2026
- Added to Site: 2 day(s) ago
Interior
- Number of Rooms: 14
- 1st Floor/Level 1: 4 Or More Bedrooms, Bath Main, Bath(s) Other
- Street Level: Dining Room, Family Room, Kitchen, Laundry Room, Living Room, Toilet
- Lower Level: GameRoom, Rec Room
- Interior Features: Blinds, Smoke Detector, Stall Shower
- Number of Fireplaces: 1
- Fireplace(s): Family Room, Wood-Burning
- Appliances: Dishwasher, Dryer, Microwave, Gas Range and Oven, Refrigerator, Washer
- Flooring: Carpeting, Tile, Wood
Rooms
Bathrooms
- Total Bathrooms: 4
- Full Bathrooms: 3
- Half Bathrooms: 1
Bedrooms
- Total Bedrooms: 4
- Primary Bedroom: 1st Floor, Full Bath
- Bedroom 1: 17 x 16, First
- Bedroom 2: 12 x 15, First
- Bedroom 3: 13 x 13, First
- Bedroom 4: 11 x 15, First
Other Rooms
- Living Room: 16 x 13, Ground
- Family Room: 14 x 14, Ground
- Kitchen: Eat-In Kitchen, 10 x 14, Ground
- Dining Room: Formal Dining Room, 14 x 12, Ground
- Laundry Room: 7 x 5, Ground
- Game Room: 18 x 36, Basement
- Rec Room: 14 x 16, Basement
Exterior
- Exterior Features: Deck, EnclPrch, HotTub, FencPriv, Sidewalk, Storage, FencVnyl
Parking
- Garage: Yes
- Garage Spaces: 1
- Uncovered Spaces: 3
- Garage Description: Built-In Garage, Garage Door Opener
Location
- County: Somerset
- Driving Directions: Gaston Avenue to Grove Street to William
School Information
- Elementary School: SOMERVILLE
- Middle School: SOMERVILLE
- High School: SOMERVILLE
Heating & Cooling
- Cooling Type: Central Air Conditioning
- Heating Type: Forced Hot Air
- Heating Fuel: Natural Gas
- Water Heater: Gas
Utilities
- Sewer: Public Sewer
- Water: Public Water
- Utility Description: All Underground, Electric, Natural Gas, Garbage Extra Charge
Structural Information
- Architectural Style: Colonial
- Basement: Yes
- Basement Desc.: Finished
- Roof: Asphalt Shingles
- Year Built: 2009
- Remodeled/Updated: 2019
Lot Features
- Lot Size (Acres): 0.18
- Lot Size: 52 x 147
- Driveway/Sidewalk: 2 Car Width, Blacktop
- Lot Description: Level Lot
Financial Considerations
- Assessment Amount: $413,000
- Land Assmt: $132,600
- Tax Amount: $16,846
- Tax Year: 2025
Disclosures and Reports
- Ownership: Fee Simple
- Disclosures: Yes
- APN: 2718-00074-0000-00016-0002-
- Block: 74
- Lot Number: 16.02
Listed by Exp Realty, Llc
Get Pre-Approved Today
Schools
Schools serving 420 William St
School District:Somerville Borough School District
| Name | Grades | Distance |
|---|---|---|
Van Derveer Elementary School 51 Union Avenue, Somerville, NJ 08876 | PK-5 | 0.3 mi |
Somerville Middle School 51 West Cliff Street, Somerville, NJ 08876 | 6-8 | 0.6 mi |
Disclaimer:
School attendance boundaries provided by ATTOM Data Solutions and are for reference only. Contact the school directly to verify enrollment eligibility.
Price & Sales History for 420 William St
Date
Details
Price
Change
Source
4/08/2026
Listed
$749,000
52.86%
MLS
10/01/2019
Sold
$490,000
—
Public Record
Disclaimer: Historical sales information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.
Tax History
Tax History for 420 William St
Year
Property Taxes
Change
Tax Assessment
Change
2024
$16,326
5%
$413,000
—
2022
$15,533
1%
$413,000
—
2021
$15,434
2%
$413,000
—
2020
$15,116
1%
$413,000
—
2019
$15,013
1%
$413,000
—
2018
$14,851
5%
$413,000
3%
2017
$14,095
4%
$400,200
—
2016
$13,523
1%
$400,200
—
2015
$13,343
3%
$400,200
—
2013
$12,970
—
$400,200
—
Disclaimer: Historical tax information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.
Estimate the Cost
Estimate the Cost for 420 William St
420 William St, Somerville, NJ 08876 (MLS# 4019235) is a Single Family property with 4 bedrooms, 3 full bathrooms and 1 partial bathroom. 420 William St is currently listed for $749,000 and was received on April 08, 2026. Want to learn more about 420 William St? Do you have questions about finding other Single Family real estate for sale in Somerville? You can browse all Somerville real estate or contact a Coldwell Banker agent to request more information.

