21 Key St, Millis, MA 02054
Property image
Property image
OFF MARKET

$429,500

Trulia Estimate
  • 2 Beds
  • 2 Baths
  • 1,700 sqft

21 Key St, Millis, MA 02054

Est. Refi. Payment $2,735/mo*
Refinance Your Home
Currently Off Market - Sold Jun 1, 2015 for $230,000

Home Value

Trulia Estimate
$430K
Since last month
Decreased$2K (-0.4%)
Since last year
$200 (0%)
Since last sale
Increased$197K (+85.4%)
Learn more about this home's value by checking out its Trulia Estimate, the value of nearby homes, and how much similar homes have sold for.

Trulia Estimate

The of this home's value increased by +76% in the last 10 years
MonthEstimated value
2026
September 2026$427K
August 2026$428K
July 2026$438K
June 2026$440K
May 2026$440K
April 2026$435K
March 2026$432K
February 2026$420K
January 2026$419K
2025
2024
2023
2022
2021
2020
2019
2018
2017
2016

Comparable sales

These are recently sold homes that have a similar location or other similar features to this home, like bedrooms, bathrooms, and square footage. Get a sense of the expected prices in the area by viewing these homes.
Address
Distance
Property Type
Sold Price
Sold Date
Bed
Bath
Sqft
26 Key St, Millis, MA
0.00
Condo
$360,000
07/14/26
2
2
1,037
18 Lansing Way, Millis, MA
1.71
Condo
$765,000
01/29/26
2
3
2,306
110 Glen Ellen Blvd #110, Millis, MA
1.82
Condo
$1,100,000
06/10/26
2
2
1,795
20 Lansing Way, Millis, MA
1.71
Condo
$925,000
12/30/25
2
3
2,308
1 Lansing Way, Millis, MA
1.71
Condo
$900,000
11/10/25
2
3
2,421
1 Jameson Dr #1, Millis, MA
1.89
Condo
$1,150,000
12/15/25
2
2
1,875
6 Glen Ellen Blvd, Millis, MA
1.71
Condo
$975,000
03/25/26
2
4
2,656
3 Jameson Dr #3, Millis, MA
1.88
Condo
$1,050,000
06/11/26
2
2.5
1,832
20 Glen Ellen Blvd #20, Millis, MA
1.53
Condo
$1,300,000
08/27/26
4
3
2,892
20 Jameson Dr #20, Millis, MA
1.74
Condo
$1,250,000
03/06/26
3
3
2,581

Nearby home prices

Get a sense of expected prices in the area by checking the value of nearby homes.
Address
Distance
Price
Bed
Bath
Sqft
Status
16 Key St #16, Millis, MA 02054
0.02
-
2
1.5
1,588
Off Market
3 Key St, Millis, MA 02054
0.04
$407,600
2
1.5
1,414
Off Market
28 Key St, Millis, MA 02054
0.03
$456,000
2
1.5
1,473
Recently Sold
8 Key St, Millis, MA 02054
0.06
$455,700
2
1.5
1,284
Off Market
20 Key St #20, Millis, MA 02054
0.03
$419,600
2
1.5
1,152
Off Market
5 Key St #5, Millis, MA 02054
0.10
-
2
1.5
1,450
Off Market
37 Key St #37, Millis, MA 02054
0.07
$477,900
2
1.5
1,462
Off Market
47 Key St #47, Millis, MA 02054
0.08
-
2
1.5
1,175
Off Market
78 Key St #78, Millis, MA 02054
0.09
$445,000
2
1.5
1,352
Recently Sold
77 Key St #77, Millis, MA 02054
0.09
-
2
1.5
1,759
Off Market
432 Union St, Millis, MA 02054
0.11
$754,100
3
2.5
2,449
Off Market
86 Key St #86, Millis, MA 02054
0.12
$450,300
2
1.5
1,517
Off Market

Local Information

  • Map ViewExplore the area around 21 Key St.
  • Schools1 Preschool School1 Elementary School1 Middle School1 High School
  • Shop & Eat
-- mins to
Commute Destination

Home Highlights

Condo
Built in 1984
1,700 sqft
$253/sqft

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. This property is not currently displayed as for sale or rent on Trulia. The Trulia Estimate is $429,500, with a rent estimate of $3,022/month.

Home Details for 21 Key St

Interior Features

Heating & Cooling
Heating: Baseboard, ElectricHeating Fuel: Baseboard
Levels, Entrance, & Accessibility
Stories: 2
Interior Details
Number of Rooms: 5

Exterior Features

Exterior Home Features
Roof: AsphaltExterior: Wood

Property Information

Year Built
Year Built: 1984
Property Type / Style
Property Type: CondoArchitecture: Other

Community

Units in Building: 51

Price and Tax history

DateEventPrice
Jun 1, 2015
Source: N/A
Sold
$230,000
Apr 13, 2015
Source: Agent Provided
PriceChange
$234,900
Price decreased by 0%
Mar 16, 2015
Source: Agent Provided
PriceChange
$235,000
Price decreased by 2%
Mar 1, 2015
Source: Agent Provided
Listed For Sale
$239,500
Dec 12, 2014
Source: Agent Provided
ListingRemoved
$195,000

Market trends in Millis

Last updated August 2026
Buyer'sMarketSeller'sMarket
Avg. sale price
—
Sale-to-List Price
—
Price per sq ft
—
Available listings
22
3MoM

Around this home

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.
  • Brian cepeda
    "Nice clean quite neighborhood people are very nice and neighborly stores close by parks near by everything you need is close by "
    0
    Flag
  • KKM
    "Family oriented. Great schools. Expensive taxes. Cost of living has risen in last 10 years. Not close to highways. "
    0
    Flag
  • Trulia User
    "My neighborhood don’t have transportation public but I like because I’m feel safety not 100/00 is a quite place and pretty , the people like hermetic ."
    0
    Flag
  • Mark D. J.
    "There are numerous community events published in the town paper. Feel free to stop by or look up the local paper and view"
    0
    Flag
  • Julia S.
    "great schools, very close knit community schools with a lot of events and activities. Public playground is clean and good for multiple age groups. "
    1
    Flag
  • Melanie Nutile
    "I have lived in Millis for about 3 years and myself and my family absolutely love it here! So much so we just purchased our first home here. The schools are great and the town is very safe."
    1
    Flag
  • KAMRYN
    "I have lived here for over four years. It’s a boring town. Not much to do here. There are two bars and one supermarket. "
    7
    Flag

LGBTQ Local Legal Protections

Frequently asked questions about 21 Key St

  • What is 21 Key St estimated to be worth?
    Trulia's estimated value for 21 Key St in Millis, MA is $429,500.
  • What is the price history for 21 Key St?
    21 Key St in Millis, MA last sold for $230,000 in June 2015.
  • Is Millis a buyer's or seller's market?
    Millis is currently a balanced market, based on recent for-sale activity.
  • What do residents say about Millis?
    Residents describe Millis, MA as easy to park in, dog-friendly, and quiet. Most residents say you need a car. See recently sold homes in Millis, MA.

Explore by feature - Pet Friendly

17 pet-friendly rentals in Millis, MA

Explore by feature - Air Conditioning

13 rentals with air conditioning in Millis, MA

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14 rentals with a washer/dryer in Millis, MA

Apartments for Rent

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Off Market Homes Near 21 Key St

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