21 Rathsallagh Ct, Weldon Spring, MO 63304
Property image
Property image
OFF MARKET

$602,900

Trulia Estimate
  • 4 Beds
  • 2.5 Baths
  • 2,818 sqft (on 0.38 acres)

21 Rathsallagh Ct, Weldon Spring, MO 63304

Est. Refi. Payment $3,916/mo*
Refinance Your Home

Home Value

Trulia Estimate
$603K
Since last month
Decreased$11K (-1.9%)
Since last year
Increased$11K (+1.8%)
Since last sale
Increased$254K (+72.5%)
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 +55% in the last 10 years
MonthEstimated value
2026
September 2026$604K
August 2026$615K
July 2026$620K
June 2026$628K
May 2026$624K
April 2026$617K
March 2026$607K
February 2026$595K
January 2026$571K
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
1199 Whitmoor Dr, Weldon Spring, MO
0.20
Single-Family Home
-
10/10/25
4
2.5
2,732
74 W Meath Ring, Weldon Spring, MO
0.18
Single-Family Home
-
07/10/26
3
3
3,726
59 W Meath Ring, Weldon Spring, MO
0.14
Single-Family Home
-
05/22/26
3
3.5
4,504
1217 Grey Fox Run, Weldon Spring, MO
0.26
Single-Family Home
-
09/17/26
4
3
4,947
148 Newgrange Pass, Weldon Spring, MO
0.49
Single-Family Home
-
12/11/25
5
3
3,704
142 Newgrange Pass, Weldon Spring, MO
0.45
Single-Family Home
-
01/09/26
5
3
4,122
136 Roehampton Ln, Weldon Spring, MO
0.45
Single-Family Home
-
10/10/25
4
4
3,912
73 Gillette Field Close, Weldon Spring, MO
0.60
Single-Family Home
-
08/31/26
3
3
3,285
121 Roehampton Ln, Weldon Spring, MO
0.42
Single-Family Home
-
11/14/25
5
4.5
3,779
32 Clarksburg Ct, Weldon Spring, MO
0.62
Single-Family Home
-
12/17/25
4
3
3,188

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
1155 Whitmoor Dr, Weldon Spring, MO 63304
0.08
$967,400
4
4.5
5,200
Off Market
1163 Whitmoor Dr, Weldon Spring, MO 63304
0.07
$948,900
4
4.5
4,237
Off Market
1167 Whitmoor Dr, Weldon Spring, MO 63304
0.06
$1,061,200
4
3.5
2,817
Off Market
1203 Grey Fox Run, Weldon Spring, MO 63304
0.11
$877,000
4
3.5
4,635
Off Market
70 W Meath Ring, Weldon Spring, MO 63304
0.07
$1,202,400
4
3.5
3,505
Off Market
62 W Meath Ring, Weldon Spring, MO 63304
0.07
$913,200
4
3.5
4,930
Off Market
206 Abbey Glen Ln, Weldon Spring, MO 63304
0.11
$1,303,700
5
5.5
5,972
Off Market
212 Abbey Glen Ln, Weldon Spring, MO 63304
0.14
$740,600
4
3.5
4,324
Off Market
59 W Meath Ring, Weldon Spring, MO 63304
0.14
-
3
3.5
4,504
Recently Sold
245 Cedar Forest Ct, Weldon Spring, MO 63304
0.20
$580,800
4
2.5
3,812
Off Market
504 Malinmor Dr, Weldon Spring, MO 63304
0.20
-
3
2
2,419
Recently Sold
74 W Meath Ring, Weldon Spring, MO 63304
0.18
-
3
3
3,726
Recently Sold

Local Information

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

Home Highlights

Single-Family Home
Built in 1988
0.38 acre lot
2,818 sqft
$214/sqft
Garage

About this House

You will be impressed as you walk through the front door of this recently renovated home and enter the 18 foot high foyer with hanging chandelier, real wood flooring throughout, oversized staircase, and open floor plan. To your left a combination living room / family room with many floor to ceiling windows, and a beautiful masonry fireplace. Continue your walk and enter the kitchen / breakfast room with two double glass doors facing the large and level private backyard, perfect for a swimming pool, playground equipment, or both. Upstairs around the open foyer are four large bedrooms with. The enormous master bedroom features many windows, and two walk in closets. The master bathroom features a glass shower, and separate spa bathtub. The oversized garage can easily fit two cars, a golf cart, a Harley, and other toys. The rear entry garage design provides for additional driveway parking. All this on a quiet cul-de-sac. Welcome home!
21 Rathsallagh Ct, Weldon Spring, MO 63304 is a 4 bedroom, 3 bathroom, 2,818 sqft single-family home built in 1988. It was last sold on Dec 17, 2018. This property is not currently displayed as for sale or rent on Trulia. The Trulia Estimate is $602,900, with a rent estimate of $3,291/month.

Home Details for 21 Rathsallagh Ct

Interior Features

Interior Details
BasementNumber of Rooms: 8Types of Rooms: Walk In Closet, Dining Room, Family Room, Laundry Room, Master Bath
Heating & Cooling
Heating: Forced Air, GasAir ConditioningCooling System: CentralHeating Fuel: Forced Air
Levels, Entrance, & Accessibility
Stories: 2Floors: Hardwood
Appliances & Utilities
DishwasherDisposalDryerMicrowaveRefrigeratorWasher
Fireplace & Spa
FireplaceJetted Bath Tub

Property Information

Year Built
Year Built: 1988
Property Type / Style
Property Type: Single Family HomeArchitecture: Other

Exterior Features

Exterior Home Features
Exterior: BrickPatio
Pool
Pool
Parking & Garage
GarageParking: Garage Attached

Community

Units in Building: 1

Lot Information

Lot Area: 0.38 acres

Price and Tax history

DateEventPrice
Dec 17, 2018
Source: MARIS #18062341
Sold
--
Oct 25, 2018
Source: Agent Provided
Pending
$374,900
Oct 3, 2018
Source: Agent Provided
PriceChange
$374,900
Price decreased by 4%
Aug 21, 2018
Source: Agent Provided
PriceChange
$389,900
Price decreased by 3%
Aug 1, 2018
Source: Agent Provided
Listed For Sale
$399,900

Market trends in Weldon Spring

Last updated August 2026
Buyer'sMarketSeller'sMarket
Avg. sale price
—
Sale-to-List Price
—
Price per sq ft
—
Available listings
24
8MoM

Around this home

What Locals Say about Weldon Spring

At least 28 Trulia users voted on each feature.

  • 100 % Say car is needed

  • 96 % Say there's holiday spirit

  • 93 % Say parking is easy

  • 93 % Say yards are well-kept

  • 87 % Say it's dog friendly

  • 86 % Say it's quiet

  • 78 % Say people would walk alone at night

  • 75 % Say kids play outside

  • 69 % Say there's wildlife

  • 69 % Say they plan to stay for at least 5 years

  • 67 % Say neighbors are friendly

  • 55 % Say streets are well-lit

  • 55 % Say there are community events

  • 54 % Say there are sidewalks

  • 27 % Say it's walkable to restaurants

Sourced by Trulia users. Learn more about our methodology.
  • Scacat96
    "I’ve lived here all my life and feel very safe and comfortable here. I have a park right near my house and lots of walking trails. "
    0
    Flag
  • Larry M.
    "Recommended for families with Middle school children and older. This is mostly an empty nest community."
    0
    Flag

LGBTQ Local Legal Protections

Frequently asked questions about 21 Rathsallagh Ct

  • What is 21 Rathsallagh Ct estimated to be worth?
    Trulia's estimated value for 21 Rathsallagh Ct in Weldon Spring, MO is $602,900.
  • What is the price history for 21 Rathsallagh Ct?
    21 Rathsallagh Ct in Weldon Spring, MO last sold in December 2018.
  • Is Weldon Spring a buyer's or seller's market?
    Weldon Spring is currently a seller's market, based on recent for-sale activity.
  • What do residents say about Weldon Spring?
    Residents describe Weldon Spring, MO as easy to park in, well-kept, and dog-friendly. Most residents say you need a car. See recently sold homes in Weldon Spring, MO.
  • Does 21 Rathsallagh Ct have air conditioning?
    Yes, 21 Rathsallagh Ct in Weldon Spring, MO has air conditioning.
  • Does 21 Rathsallagh Ct have a pool?
    Yes, 21 Rathsallagh Ct in Weldon Spring, MO has a pool.

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