40 William St, Newton, MA 02465
Property image
Property image
OFF MARKET

40 William St
Newton, MA 02465

West Newton
  • 5 Beds
  • 1 Bath
  • 1,482 sqft

$1,054,100

Trulia Estimate
as of Aug 9, 2026
Est. Refi. Payment $6,359/mo*
Refinance Your Home

$1,054,100

Trulia Estimate
as of Aug 9, 2026
Est. Refi. Payment $6,359/mo*
Refinance Your Home
5 Beds
1 Bath
1,482 sqft

Local Information

  • Map ViewExplore the area around 40 William St.
  • Schools1 Elementary School1 Middle School1 High School
  • Shop & Eat
-- mins to
Commute Destination

Home Highlights

Property Type
Single-Family Home
Year Built
1952
Living Area
1,482 sqft
Price/Sqft
$711

About this House

PRIDE OF OWNERSHIP SHOWS IN THIS 8 ROOM 5 BEDROOM 1 BATH CAPE IN THE HEART OF WEST NEWTON JUST WAITING FOR YOUR PERSONAL TOUCH*FIREPLACED LIVING ROOM/DINING ROOM COMBO*SPACIOUS EAT-IN KITCHEN*NEWER WINDOWS & DOORS*ONE YEAR OLD BURNHAM GAS BOILER*CENTRAL AIR*LARGE LEVEL BACKYARD*HARDWOOD FLOORS UNDER RUGS*100 AMP CIRCUIT BREAKERS*OFF STREET PARKING*ADDITIONAL 988 SQ FT OF UNFINISHED SPACE IN BASEMENT*MINUTES TO SHOPPING, RESTAURANTS, MASS PIKE AND COMMUTER RAIL....
40 William St, Newton, MA 02465 is a 5 bedroom, 1 bathroom, 1,482 sqft single-family home in West Newton, built in 1952. It last sold for $595,000 on Sep 14, 2015. It is currently off market. The Trulia Estimate is $1,054,100, with a rent estimate of $4,673/month.

Home Details for 40 William St

Interior Features

Interior Details
BasementAtticNumber of Rooms: 8
Heating & Cooling
Heating: Other, OilAir ConditioningHeating Fuel: Other
Levels, Entrance, & Accessibility
Stories: 2
Fireplace & Spa
Fireplace

Exterior Features

Exterior Home Features
Roof: AsphaltDeckExterior: Other

Property Information

Year Built
Year Built: 1952
Property Type / Style
Property Type: Single Family HomeArchitecture: Cape Cod

Community

Units in Building: 1

Lot Information

Lot Area: 7405 sqft

Price History for 40 William St

DatePriceEventSource
09/14/2015$595,000Sold
N/A
08/04/2015$599,900PendingAgent Provided
07/31/2015$599,900Listed For SaleAgent Provided

Market trends in Newton

Last updated June 2026
Buyer'sMarketSeller'sMarket
Avg. sale price
$1.53M
$17.5KMoM
Sale-to-List Price
100.0%
0.7%MoM
Price per sq ft
$619
$17MoM
Available listings
321
23MoM
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Property Tax and Assessment

Year2025
Tax$7,211
Assessment$735,800
Home facts updated by county records

Comparable Sales for 40 William St

Address
Distance
Property Type
Sold Price
Sold Date
Bed
Bath
Sqft
334 River St, Newton, MA
0.17
Single-Family Home
$729,000
11/21/25
3
1
1,506
48 William St, Newton, MA
0.02
Single-Family Home
$1,175,000
10/03/25
3
2
1,842
7 Westland Ter, Newton, MA
0.31
Single-Family Home
$936,000
02/27/26
3
1
2,304
30 Jerome Ave, Newton, MA
0.42
Single-Family Home
$750,000
09/02/25
4
1.5
1,635
33 Lill Ave, Newton, MA
0.20
Single-Family Home
$1,035,000
11/26/25
3
2
2,525
38 Barbara Rd, Newton, MA
0.42
Single-Family Home
$1,111,000
05/29/26
4
1.5
1,940
17 Crescent St, Newton, MA
0.63
Single-Family Home
$870,000
01/15/26
3
1
1,448
110 Falmouth Rd, Newton, MA
0.35
Single-Family Home
$1,385,000
07/15/26
4
2
2,257
45 Cherry Pl, Newton, MA
0.31
Single-Family Home
$1,260,000
10/31/25
4
2
1,712
25 Alden Pl, Newton, MA
0.32
Single-Family Home
$810,000
07/13/26
3
1.5
1,190

Nearby homes

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Assigned Schools

These are the assigned schools for 40 William St.
View nearby schools on GreatSchools
The GreatSchools Rating compares schools on a variety of school quality indicators including test scores, college readiness, equity and more. Learn more.

Neighborhood Overview

West Newton
See Local Highlights
Neighborhood stats provided by third party data sources.

What Locals Say about West Newton

At least 81 Trulia users voted on each feature.

  • 93 % Say it's dog friendly

  • 91 % Say there are sidewalks

  • 86 % Say parking is easy

  • 81 % Say it's walkable to restaurants

  • 77 % Say kids play outside

  • 77 % Say people would walk alone at night

  • 75 % Say car is needed

  • 71 % Say there's holiday spirit

  • 70 % Say streets are well-lit

  • 67 % Say yards are well-kept

  • 60 % Say it's walkable to grocery stores

  • 60 % Say it's quiet

  • 59 % Say neighbors are friendly

  • 55 % Say there's wildlife

  • 51 % Say they plan to stay for at least 5 years

  • 34 % Say there are community events

Sourced by Trulia users. Learn more about our methodology.
  • Soniamgregory
    "Suburban with walkable stores and activities. Easy access to commuter rail into Boston. Great public schools "
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  • Pmellios
    "I grew up in newton. Lots to do! Crystal lake, 4th of July at Fessenden, farmers markets. Nice sense of community and very safe! Now feels more urban but still come back from downtown Boston to visit family on the weekends."
    1
    Flag
  • Trulia User
    "Friendly dog walkers are out and about at all hours. Traffic is pretty slow - no fast speeding vehicles. "
    0
    Flag
  • Trulia User
    "Safe area to live with a family, close to everything and schools are great. Commute to Boston by commuter rail that is quite expensive"
    0
    Flag
  • Rebecca
    "My neighborhood is quiet, safe and close to the commuter rail and some restaurants. It’s a very pleasant area."
    1
    Flag
  • Rebecca
    "Many people in the neighborhood have dogs and there are some nice places to walk them. A few parks and trails easy to find."
    0
    Flag
  • Claire S.
    "Farmers market, moody street, cook restaurant, west newton pizza market, nice neighborhood, safe feeling, cute houses"
    0
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  • Claire S.
    "Nothing comes to mind! They would probably like it. Flat surfaces to walk dogs and friendly neighbors."
    0
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  • Samantha F.
    "Family friendly, great area for walking and exercising. Schools are fantastic. Night life within walking distance."
    0
    Flag
  • Rulla T.
    "There are lots of dogs. People are friendly easy to walk dogs. For those with little dogs should be aware of coyotes "
    0
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  • Alexa.shabecoff
    "Very dog friendly , dog owners would like, you so have to drive to the nearest dog park though . That should be enough info"
    0
    Flag
  • Cameron C.
    "all kids will be safe and protected, well educated and self defense based . I serve both kids and parents will respect and honor "
    0
    Flag
  • Kathy S.
    "Accessible via express bus or trolley. There is also train service but other than rush hour service is infrequent."
    0
    Flag
  • Kathy S.
    "Many friendships are made socializing with our dogs. Dog owner met in parks and conservation areas become life long friends. Having a dog in Newton is a great way for new comers to find friends."
    0
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  • Alyson W.
    "Many nearby parks / trails to walk your pup. Sidewalks are everywhere so you don't have to worry about walking in the street. One con is the size of yards. Unless you purchase an expensive home you are unlikely to have a decent space for your dog to use."
    0
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  • Alyson W.
    "West Newton offers a diverse shopping selection. There are numerous shops, many of which are small and owned by locals, where you can find just about anything you're looking for. If you're hungry, you can find just about any food, whether it's Mediterranean, Chinese, BBQ, home style diners, and I could go on!"
    0
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  • Alyson W.
    "I live conveniently close to the Turnpike, making it easy to commute to work each day. Depending on the time of day, there may be traffic but that's common in this location."
    0
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  • Alyson W.
    "It's very safe. I can leave my door unlocked when I'm not home and trust that nothing bad will happen. There's many schools and it's a diverse community."
    0
    Flag
  • Rachel S.
    "Lots of dogs, lots of sidewalks and parks."
    0
    Flag
  • Rachel S.
    "Convenient to everything, friendly neighborhood, great local restaurants."
    0
    Flag
  • Rachel S.
    "Light traffic. Driving to Boston during rush hour is heavy traffic. South down 95 in the morning is easy."
    0
    Flag
  • Rachel S.
    "Great schools! Lots of kids around, very kid friendly area."
    0
    Flag
  • Christian R.
    "Diversity of backgrounds, commonality of values. We raise our kids together in this neighborhood, we celebrate each other’s wins and losses. We come out to catch up in the middle of the street on weeknight evenings and weekend afternoons, and we plan events like July 4th together, since the city fireworks show is part of an evening stroll around our block. "
    3
    Flag
  • Jane L.
    "It is a lovely community with friendly people. A very family-oriented location."
    0
    Flag
  • Jane L.
    "Accessible to all major highways: rte. 9, rte. 128/95, Mass Pike."
    0
    Flag
  • Jane L.
    "This a very family oriented community with great schools."
    0
    Flag
  • Aaron S.
    "We have some of the best schools. We are also able to commute to Boston quickly."
    0
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  • Aaron S.
    "Busy, the streets are not well-paved. So the commute is bumpy and dangerous."
    0
    Flag
  • Aaron S.
    "That it is expensive to live here. It is a liberal bubble politically."
    0
    Flag
  • liv
    "I have lived in Newton my entire life I love it , people are friendly and I love going to The Fessenden School Campus to watch the fireworks on the 4th of July"
    2
    Flag
  • Rebecca M. B.
    "Iv lived here for 4 years it’s super safe friendly accessible with lots to do the only thing I’d say it’s lacking is clothing stores but there’s plenty or supermarkets and restaurants and bars and everything els I walk my dog sometimes at 2am because I’m a bartender and get home late and never have felt scared or in danger I meet lots of neighbors outside cause everyone seems to have a dog and has to walk them cause there’s no fences in yards so it’s nice cause you get to know people I love it "
    2
    Flag
  • Artod
    "Great safe neighborhood. Easily walk to west newton square and best school systems. Quiet neighborhood yet lots of families with kids playing outdoors. We usually leave our cars unlocked and feel safe doing so. "
    1
    Flag
  • Jack a.
    "Shopping. Schools. Tennis courts. Public swimming pool. Movie theater shops and restaurants. Public transportation (communter train and busses) are all within walking distance."
    0
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  • Bdar66
    "We love our neighborhood! Lots of families, a good mix of different types of people. I have kids in Franklin and we are pleased with our experience with this school. We love being walking distance to Gath Pool and the fireworks on the fourth. West Newton Square is great place to walk for a date night or a Saturday morning movie with the kids. It is a good blend of city and town feel, with a lot of intellectuals, academics, and just super interesting people for neighbors."
    0
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  • lola
    " very safe - great schools - walk to grocery stores - pharmacies - restaurants - parks "
    0
    Flag

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Apartments for Rent

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Explore by feature - Pet Friendly

105 pet-friendly rentals in Newton, MA

Explore by feature - Garage

72 rentals with a garage in Newton, MA

Explore by feature - Air Conditioning

202 rentals with air conditioning in Newton, MA

Explore by feature - Pool

24 rentals with a pool in Newton, MA

Explore by feature - Washer/dryer

264 rentals with a washer/dryer in Newton, MA

Explore by feature - Outdoor Space

42 rentals with an outdoor space in Newton, MA

Homes for sale near 40 William St

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Off Market Homes Near 40 William St

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Frequently asked questions about 40 William St

  • What is 40 William St estimated to be worth?
    Trulia's estimated value for 40 William St in Newton, MA is $1,054,100.
  • What is the price history for 40 William St?
    40 William St in Newton, MA last sold for $595,000 in September 2015.
  • Is Newton a buyer's or seller's market?
    Newton is currently a balanced market, based on recent for-sale activity.
  • What's the median sale price in Newton?
    The median sale price in Newton is $1.53M. That is up $17.5K from the prior month.
  • How big is the lot at 40 William St?
    The lot at 40 William St in Newton, MA is about 0.17 acres (7,405 sq ft).