300 Diagonal St is a 2,499 square foot house on a 0.31 acre lot with 4 bedrooms and 3 bathrooms. Based on Redfin's St George data, we estimate the home's value is $549,494.
Single-familyProperty Type
1960Year Built
0.31 acresLot Size
$220Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$549,494
$6,000 since August
Estimate history
Homes for sale
1 year
5 year
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*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Property details
Interior
Heating & Cooling
Heating Type: Heat Pump
Fireplace Information
# of Fireplaces: 2
Has Fireplace
Room Information
# of Rooms: 10
Exterior
Exterior Information
Physical Condition: Average
Building Construction Quality: Average
Exterior Wall: Frame/Masonry/Veneer
Roof Covering Type: Concrete Tile
Roof Shape Type: Gable
Building Type: Residential
Property Information
Living Sq. Ft: 2,499
Building Sq. Ft: 2,849
# of Units: 1
# of Stories: 1.5
Stories Type: 1 1/2
Legal Description: SUBDIVISION: ST GEORGE CITY SUR PLAT D BLK 11 (SG) LOT: 18 BEG NELY R/W/L DIAGONAL ST AT COR EXST WALL BEING S48*19'24 E 405.43 FT ALG R/W/L FM NW COR BLK 11 PLAT D SGCS BEING N48*19'24 W 67.89 FT FM SE COR LOT 17 BLK 11 PLAT D; TH N48*19'24 W 81.50 FT ALG R/W/L TO EXTN EXST FNC; TH N41*31'39 E 102.68 FT ALG SD F/L & EXTN; TH S48*28'21 E 3.16 FT TO BEG RETAIN WALL; TH N40*56'52 E 61.34 FT ALG WALL TO COR; TH S60*40'33 E 18.59 FT ALG WALL TO 20 FT WALL; TH S48*19'24 E 61.33 FT TO BLK WALL; TH S41 *42'45 W 168 FT ALG WALL TO NELY R/W/L DIAG ST & POB.
Parking & Garage Information
Parking Type: Attached Garage
Garage/Parking Sq. Ft: 350
Garage / Carport Type: Attached
Lot Information
# of Buildings: 1
Land Sq. Ft: 13,504
Legal Lot Number: 17
Legal Block Number: 11
Municipality Name: ST GEORGE CITY
Acres: 0.31
Zoning Code: RCC
County Use Description: RES IMPROVEMENT-PRIMARY
Financial
Assessor Information
Assessment Year: 2025
Tax District County: ST GEORGE CITY
Public facts
Beds: 4
Baths: 3.0
Sq. Ft.: 2,499
Stories: 1.5
Lot Size: 0.31 acres
Style: Single Family Residential
Year Built: 1960
Year Renovated: 1973
County: Washington County
APN: SG-1690-A-1-B
Home facts updated by county records on Aug 26, 2026
Around this home
Schools
Heritage School
Public PreK-5 • Assigned • 2.3mi
5/10
Dixie Middle School
Public 8-9 • Assigned • 1.4mi
7/10
Dixie High School
Public 10-12 • Assigned • 1.6mi
6/10
Provided by GreatSchools
Lifestyle
Provided by Walk Score and Local Logic
Climate risks
1/10 Flood Factor
Minimal risk of a flood reaching the building in the next 30 years
9/10 Fire Factor
49% chance of being in a wildfire in next 30 years
6/10 Heat Factor
6 days above 103° expected this year, 15 days in 30 years
1/10 Wind Factor
Minimal risk of severe winds over next 30 years
1/10 Air Factor
0 unhealthy days expected this year, 0 days in 30 years
Provided by First Street
Historical weather
St George, UT • 84770
Average low and high temperatures (°F)
48
31
58
38
66
45
69
48
79
58
91
69
92
72
92
71
85
65
74
52
57
40
53
34
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
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Dec
Sun exposure
In this area, properties receive around 13.1 hours in
June and 6.7 hours in December, placing it above the
U.S. average for solar exposure.
13.1 hrs
6.7 hrs
JuneDecember
Provided by Shadowmap
Estimated sale price
$523,000 – $632,000
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