21 Key St
Millis, MA 02054
- 2 Beds
- 2 Baths
- 1,700 sqft
2 Beds
2 Baths
1,700 sqft
Local Information
-- mins to
Home Highlights
Property Type
Condo
Year Built
1984
Living Area
1,700 sqft
Price/Sqft
$257
About this House
$1500 for no electric bills for 1 year. Fabulous Lansing Village 1 Condo. Most rooms are freshly painted. New stainless steel stove and diswasher to be installed. Sliders to deck off living room. 1/2 bath has tile floor and solid countertop. New front-to-back rec room in basement with French door to backyard and separate laundry room. Kingsize master bedroom with 2 double closets and good sized 2nd bedroom. Hollywood style full bath with 1 piece firberglass tub on 2nd floor. Beautiful view of the woods from deck. Close to schools, park and major routes. Show & sell!
21 Key St, Millis, MA 02054 is a 2 bedroom, 2 bathroom, 1,700 sqft condo built in 1984. It last sold for $230,000 on Jun 1, 2015. It is currently off market. The Trulia Estimate is $436,800, with a rent estimate of $2,945/month.
Home Details for 21 Key St
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Heating & Cooling Heating: Baseboard, ElectricHeating Fuel: Baseboard |
Levels, Entrance, & Accessibility Stories: 2 |
Interior Details Number of Rooms: 5 |
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Exterior Home Features Roof: AsphaltExterior: Wood |
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Year Built Year Built: 1984 |
Property Type / Style Property Type: CondoArchitecture: Other |
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Units in Building: 51 |
Price History for 21 Key St
| Date | Price | Event | Source |
|---|---|---|---|
| 06/01/2015 | $230,000 | Sold | N/A |
| 04/13/2015 | $234,900 | PriceChange | Agent Provided |
| 03/16/2015 | $235,000 | PriceChange | Agent Provided |
| 03/01/2015 | $239,500 | Listed For Sale | Agent Provided |
| 12/12/2014 | $195,000 | ListingRemoved | Agent Provided |
| 11/20/2014 | $195,000 | PriceChange | Agent Provided |
| 10/21/2014 | $205,000 | PriceChange | Agent Provided |
| 09/18/2014 | $224,900 | Listed For Sale | Agent Provided |
| 10/12/2004 | $235,000 | Sold | N/A |
| 09/14/2001 | $178,000 | Sold | N/A |
Market trends in Millis
Last updated June 2026
Avg. sale price
—
Sale-to-List Price
—
Price per sq ft
—
Available listings
27
6MoM
Property Tax and Assessment
| Year | 2025 |
|---|---|
| Tax | $5,922 |
| Assessment | $361,100 |
Home facts updated by county records
Comparable Sales for 21 Key St
Address | Distance | Property Type | Sold Price | Sold Date | Bed | Bath | Sqft |
|---|---|---|---|---|---|---|---|
1.57 | Condo | $550,000 | 08/13/25 | 3 | 1.5 | 1,890 | |
1.71 | Condo | $765,000 | 01/29/26 | 2 | 3 | 2,306 | |
1.82 | Condo | $1,100,000 | 06/10/26 | 2 | 2 | 1,795 | |
1.71 | Condo | $925,000 | 12/30/25 | 2 | 3 | 2,308 | |
1.71 | Condo | $900,000 | 11/10/25 | 2 | 3 | 2,421 | |
1.89 | Condo | $1,150,000 | 12/15/25 | 2 | 2 | 1,875 | |
1.71 | Condo | $975,000 | 03/25/26 | 2 | 4 | 2,656 | |
1.88 | Condo | $1,050,000 | 06/11/26 | 2 | 2.5 | 1,832 | |
1.74 | Condo | $1,250,000 | 03/06/26 | 3 | 3 | 2,581 | |
1.82 | Condo | $1,259,000 | 05/28/26 | 3 | 3 | 3,060 |
Nearby homes
Get a sense of prices in the area by checking nearby homes.Assigned Schools
These are the assigned schools for 21 Key St.
What Locals Say about Millis
At least 22 Trulia users voted on each feature.
97 % Say parking is easy
95 % Say car is needed
93 % Say it's dog friendly
79 % Say there's holiday spirit
79 % Say it's quiet
72 % Say there's wildlife
70 % Say kids play outside
69 % Say neighbors are friendly
68 % Say yards are well-kept
67 % Say people would walk alone at night
56 % Say there are sidewalks
55 % Say streets are well-lit
54 % Say they plan to stay for at least 5 years
52 % Say it's walkable to restaurants
50 % Say it's walkable to grocery stores
34 % Say there are community events
Sourced by Trulia users. Learn more about our methodology.
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