
70 Prospect St #304 Somerville — Photo 1 of 26
Recent Drop: $20,000
$799,000
70 Prospect St #304, Somerville, MA 02143
Somerville, MA 02143 — Union Square
Beds
2
Baths
1
SqFt
926
Style
Condominium
Built
2015
Wow! Don't miss this pristine Flatiron building unit with an amazing new price! This prime Union Square condo is a must-see on any urban-dweller's wish list! This open-concept home features 9-foot ceilings, maple hardwood floors, and oversized windows allowing for an abundance of natural light. The beautiful kitchen, with a breakfast bar, boasts stainless steel appliances, white shaker-style cabinets, and granite countertops. Amenities include 1-car parking, a private deck, in-unit laundry, central air, large closets, a private storage closet, and common bike storage. The Flatiron is a professionally managed luxury elevator building with a large common roof deck with skyline views of Boston. With a walk-score of 95, it is conveniently located near Whole Foods, Bow Market, numerous shops and restaurants, Inman Sq, and the New Union Sq. T. Freshly painted and ready to move in and begin enjoying your wonderful new home!
Key facts
It was listed on April 30, 2026. The price has come down from an original $870,000 to $799,000 across 3 changes, most recently on September 21, 2026. The annual property taxes are $9,949 (2026 tax year). The condo fee is $642 per month, which includes water.
Immersive Experience
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Market Value Analysis
* Analysis is based on 24 actively listed and recently sold comparable properties strictly within Somerville, MA.
Property Details
Financials
Parking
Interior Specifications
Climate & Utilities
Building & Exterior
Property & Lot
Amenities & Appliances
Range • Dishwasher • Disposal • Microwave • Refrigerator • Washer • Dryer
Neighborhood
Public Transportation • Shopping • Park • Walk/Jog Trails • Golf • Medical Facility
Geography
Floorplan Breakdown
Structural Layout
Living Room
Lvl ThirdKitchen
Lvl Main,Third13 x 13
Flooring - Hardwood, Countertops - Stone/Granite/Solid, Open Floorplan, Stainless Steel Appliances, Peninsula, Lighting - Pendant, Lighting - Overhead
Primary Bedroom
Lvl Main,Third15 x 13
Closet, Flooring - Hardwood
Bedroom 2
Lvl Main,Third15 x 12
Bathroom 1
Lvl Main,ThirdBathroom - Tiled With Tub & Shower, Flooring - Stone/Ceramic Tile, Countertops - Stone/Granite/Solid, Lighting - Overhead
Property History
$3,800
Sep 30, 2026
MLS® 73584223
$799,000
Was $819,000
Sep 21, 2026
MLS® 73510324
$819,000
Was $850,000
Aug 17, 2026
MLS® 73510324
$850,000
Was $870,000
May 12, 2026
MLS® 73510324
$870,000
Apr 30, 2026
MLS® 73510324
$3,500
Jul 16, 2025
MLS® 73403748
$3,500
Jul 13, 2025
MLS® 73403748
Questions about this home
When was 70 Prospect St #304, Somerville listed?
70 Prospect St #304, Somerville was listed on April 30, 2026.
Has the price of 70 Prospect St #304, Somerville changed?
The price has come down from an original $870,000 to $799,000 across 3 changes, most recently on September 21, 2026.
What are the property taxes for 70 Prospect St #304, Somerville?
The annual property taxes for 70 Prospect St #304, Somerville are $9,949 (2026 tax year).
What is the condo fee at 70 Prospect St #304, Somerville?
The condo fee is $642 per month, which includes water.
What is the status of 70 Prospect St #304, Somerville?
70 Prospect St #304, Somerville is actively listed for sale.
Population
25,513
U.S. Census Bureau, ACS 2024 5-Year Estimates (B01003)
Median Household Income
$131K
U.S. Census Bureau, ACS 2024 5-Year Estimates (B19013)
Renter-Occupied Homes
69.0%
U.S. Census Bureau, ACS 2024 5-Year Estimates (B25003)
New Construction Permits — Middlesex County
2,698 housing units permitted in the last 12 months (+3% vs the prior 12 months) — 1,713 in 5+ unit buildings
U.S. Census Bureau, Building Permits Survey (through Jul '26)
Listing Agent: Team Patti Brainard
Listing Office: Compass
MLS® Number: 73510324
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