662 Killary Down, Weldon Spring, MO 63304
OFF MARKET

662 Killary Down
Weldon Spring, MO 63304

  • 4 Beds
  • 4 Baths
  • 3,985 sqft (on 0.72 acres)

$1,277,200

Trulia Estimate
as of May 11, 2026
Est. Refi. Payment $7,565/mo*
Refinance Your Home

$1,277,200

Trulia Estimate
as of May 11, 2026
Est. Refi. Payment $7,565/mo*
Refinance Your Home
4 Beds
4 Baths
3,985 sqft
(on 0.72 acres)

Homes for sale near 662 Killary Down

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Local Information

Map showing home location
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Commute Destination

Description

This single-family home is located at 662 Killary Down, Weldon Spring, MO. 662 Killary Down is in Weldon Spring, MO and in ZIP code 63304. This property has 4 bedrooms, 4 bathrooms and approximately 3,985 sqft of floor space. This property has a lot size of 0.72 acres and was built in 2016.
This property is off market, which means it's not currently listed for sale or rent on Trulia. This may be different from what's available on other websites or public sources.

Home Highlights

Parking
Garage
Outdoor
No Info
HOA
None
Price/Sqft
No Info
Listed
No Info

Home Details for 662 Killary Down

Interior Features

Interior Details
BasementNumber of Rooms: 9
Levels, Entrance, & Accessibility
Stories: 2

Property Information

Year Built
Year Built: 2016
Property Type / Style
Property Type: Single Family Home

Exterior Features

Exterior Home Features
Exterior: Other, Brick
Parking & Garage
GarageParking: Garage Attached

Lot Information

Lot Area: 0.72 acres

Price History for 662 Killary Down

DatePriceEventSource
09/27/2016--Sold
N/A
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Property Tax and Assessment

Year2025
Tax$9,332
Assessment$898,245
Home facts updated by county records

Comparable Sales for 662 Killary Down

Address
Distance
Property Type
Sold Price
Sold Date
Bed
Bath
Sqft
999 Whitmoor Dr, Weldon Spring, MO
0.32
Single-Family Home
-
12/10/25
4
3.5
4,302
11 Roseberry Topping Ct, Weldon Spring, MO
0.14
Single-Family Home
-
08/26/25
3
3
3,083
681 Clifden Dr, Weldon Spring, MO
0.22
Single-Family Home
-
11/06/25
4
3
4,325
627 Loughmor Pass, Weldon Spring, MO
0.24
Single-Family Home
-
09/25/25
4
3.5
3,840
862 Whitmoor Dr, Weldon Spring, MO
0.28
Single-Family Home
-
05/05/26
4
3.5
4,356
663 Clifden Dr, Weldon Spring, MO
0.28
Single-Family Home
-
06/20/25
5
4.5
4,630
851 Whitmoor Dr, Weldon Spring, MO
0.27
Single-Family Home
-
08/07/25
4
3.5
2,904
671 Clifden Dr, Weldon Spring, MO
0.26
Single-Family Home
-
11/25/25
3
3.5
4,200
651 Clifden Dr, Weldon Spring, MO
0.12
Single-Family Home
-
10/29/25
3
2.5
2,744
6 Whitmoor Ct, Weldon Spring, MO
0.44
Single-Family Home
-
03/20/26
4
4.5
4,434

Assigned Schools

These are the assigned schools for 662 Killary Down.
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.

What Locals Say about Saint Charles

At least 376 Trulia users voted on each feature.

  • 90 % Say it's dog friendly

  • 88 % Say car is needed

  • 79 % Say parking is easy

  • 74 % Say there's holiday spirit

  • 73 % Say there are sidewalks

  • 73 % Say yards are well-kept

  • 71 % Say people would walk alone at night

  • 71 % Say kids play outside

  • 67 % Say streets are well-lit

  • 62 % Say it's quiet

  • 55 % Say they plan to stay for at least 5 years

  • 52 % Say neighbors are friendly

  • 48 % Say it's walkable to restaurants

  • 47 % Say there's wildlife

  • 46 % Say it's walkable to grocery stores

  • 33 % Say there are community events

Learn more about our methodology.
  • Colleen Dietmeyer
    "A very family friendly area with a lot of sidewalks for great walks with your dogs. Grocery store and restaurants all in walking distance. "
    0
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  • Colleen Dietmeyer
    "Lots of dogs around and everyone is out walking them all of the time. I’m disappointed there is no dog park tho. "
    0
    Flag
  • C9jy2pzc47
    "I would say the downtown area is very well maintained, with events and festivals happening every other week."
    0
    Flag
  • Terri Hoover
    "This area is a great family area. I’ve been here for almost 3 yrs and have heard of no issues in the neighborhood.the people are friendly and help each other."
    0
    Flag
  • topguyno1
    "I lived here for three years and its great place secured friendly and great schools. Close to shopping and very convenient "
    0
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  • Terri Hoover
    "This is a great family neighborhood with friendly neighbors who take care of each other. They are respectful of your privacy but are there to help if you need it"
    0
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  • Terri Hoover
    "People walk their dogs. People who have dogs keep them in gated yards and they do not wander the neighborhood."
    0
    Flag
  • AySha
    "Love to walk the dog around but it’s grass everywhere and others could bring there dog over to your side of the grass "
    0
    Flag
  • Cody Lester
    "Friendly community with many activities for kids, teens, and adults. There’s something for everybody "
    0
    Flag
  • Bigmacattack 1
    "Commute is touch and go. morning Traffic on the highways are bad. evening Traffic on the highways are bad. side roads are touch and go"
    1
    Flag
  • Juliegold787
    "I moved here out of necessity almost 6 yrs ago and I think it's one of the most friendly, eclectic and progressive neighborhoods....even though it's historical. Quaint and has seasonal appeal. "
    19
    Flag
  • Charity W.
    "it's a nice suburban area. most ppl r friendly and for the most part it's relatively safe and worry free."
    1
    Flag
  • Boyer_k
    "The area is growing, it is a great location, great restaurants and family oriented. The Historic District is special."
    4
    Flag
  • Ymitchell27
    "It’s quite and family oriented. Is walkable and a lot of dog owners in the area. A lot of shops and restaurants nearby."
    1
    Flag
  • Kelsey P.
    "Great family area. Great schools. Great sports teams and a lot of other supportive parents around. Lots of childcare options. "
    0
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  • Hugo C.
    "Diekamp estate is one of the best neighborhoods in Saint Charles. Children are safe to play in the streets. "
    0
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  • Raad Q.
    "I live close to major highways so commute is very easy and fast, very accessible. We love the city we wouldnt wanna stay anywhere else. "
    2
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  • Juliegold787
    "I work from home however everything I need or want is in walking distance. I do own a car however this community is very convenient "
    1
    Flag
  • Wilkins M.
    "The neighborhood is clean well maintenance quiet low crime well lit at night active during the day. A lot of privacy beautiful trees beautiful yards. No public transportation"
    2
    Flag
  • Marknvickit
    "Theirs a park down the street and a dog park about 3 mile away, great for families and pet friendly !"
    0
    Flag
  • Ymitchell27
    "Plenty of grocery store, shopping centers and movie theater in the area. Great school district and walkable neighborhood."
    3
    Flag
  • Charles H.
    "Like all places do your homework, it has very bad parts too. Crime and drugs are rising here. We had cars Brocken into regularly since we moved here. Now leaving the area. So look at crime maps and police reports "
    21
    Flag
  • Betsy
    "Historical Main Street is unique. Small shops businesses and restaurants offer a variety of fun. Parks and schools are great for kids."
    1
    Flag
  • Kirstie Y.
    "Everyone walks their dogs and it’s clean and friendly. There are some sidewalks that just stop randomly. "
    1
    Flag
  • Rachel M.
    "Ppl are very friendly and not afraid of your dog. I have a larger breed. I see a lot of Ppl with large breeds they are very welco.e and there is a dog park very close by "
    0
    Flag
  • Betsy
    "St. Charles is safe. I would tear my whole life and everyone is very friendly and there is a lot to do here"
    1
    Flag
  • Ally C.
    "Everyone here has a dog, maybe multiple! The dog park is nice, and friendly and the apartment complexes are mostly pet friendly. We have a dog who loves to walk around the neighborhood and we always pass others with dogs. Not everyone picks up poop but there is a ton of doggie stations for bags! Personally we were inspired to get a dog because so many people had one here already and we wanted to join in on the fun! Main Street is pet friendly too and the Katy trail is a great path for dogs. "
    0
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  • Brenda V.
    "Close to highways. Safe. Quiet. Close to schools. Part of St Charles city. Sideways for safe walking. "
    0
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  • Kngfsh1979
    "Unique houses, grid street network, walkable to school, church, entertainment, restaurants. Proximity to festivals, events. "
    2
    Flag
  • Tanisha P.
    "St. Charles has always been my favorite place to live! you can walk safely for miles. The Katy trail and Main street are worth paying a little more to live within walking distance, but I will say the cost of living has started to really increase in the past 5 years in this area."
    4
    Flag
  • Lisa L. F.
    "No dogs running around loose. Almost everyone picks up after their dogs. Lots of places for boarding and/or grooming "
    0
    Flag
  • Grnii72
    "Near most highways.Can get downtown in 30 minutes in normal traffic. Very centrally located. Close to 3 major malls. "
    0
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  • Dorenda S.
    "People aren’t the friendliest but it is in a good location and clean. I’ve lived in better subdivisions and looking to get back to one of them"
    2
    Flag
  • Osaindon2015
    "County police events, school football games and shopping and close by entertainment like movies and go karts "
    0
    Flag
  • Jean S.
    "We live near old town St Charles . They have a lot of events. It is really not a neighborhood like most because of all the streets are arteries for Main Street."
    0
    Flag
  • Stuff, W. S.
    "congested due to construction to fix the previous construction plan, which was a total fail in my opinion. could be worse though."
    0
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  • Donna
    "The parks and libraries are great. It's very safe and a great area to raise a family. There are lots of great churches to attend as well. "
    1
    Flag
  • Jkzwyers
    "gun and knife show, casinos, park's and recreation, creeks, rivers, and boating. festivals, carnivals, and parties."
    0
    Flag

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Homes for rent near 662 Killary Down

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Off Market Homes Near 662 Killary Down

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662 Killary Down, Weldon Spring, MO 63304 is a 4 bedroom, 4 bathroom, 3,985 sqft single-family home built in 2016. This property is not currently available for sale. 662 Killary Down was last sold on Sep 27, 2016 for $834,673. The current Trulia Estimate for 662 Killary Down is $1,277,200.