Residential > House
Sold
07/20/2010
Sold Price
$900,000$1,042/ft²
31 21st Ave
San Francisco, CA 94121
- -Bed
- 1Bath
- 864ft²Living Area
- 3,001ft²Lot Size
- -Pool
- -Car
- 1900Year Built
- -DOM
- 7Permits
31 21st Ave, San Francisco, CA 94121 is a 1 bath, 864 ft² house built in 1900 on a 0.069 acre lot with 7 construction permits. This house is currently off market, and it was last sold in 2010 for $900,000. The latest TopHap estimate of the house's value is $2,533,000.
Property Valuations
Latest estimates for 31 21st Ave based on TopHap automated valuation model (AVM).
TopHap Estimate
$2,533,000
$2,931/ft²
+$2M above Sold Price
Updated 5 months ago
Last Sold Price
$900,000
$1,042/ft²
13 years ago
31 21st Ave is valued at $2,533,000 by TopHap AVM 5 months ago.
31 21st Ave was last sold in 2010 for $900,000.
Permits
31 21st Ave has 7 permit records of total value of $30,200.
Permit History
7
Permits
$30,200
Total Permit Value
August 28, 2012
Description: ReroofingJob Value: $9,200Status: issuedType: BuildingBusiness Name: Young's Roofing INCEffective Date: 2012-08-28Permit Number: 201208288385
May 9, 2012
Description: Revision to pa 201109225266 expand scope of foundation bolting and plywood to incoude additional 6 ft rear wall 10 ft front wall and 30 ft south wall remove dry wall as necessary for accessJob Value: $3,000Status: completeType: BuildingBusiness Name: Leeward Construction COEffective Date: 2012-05-09Permit Number: 201203166233
May 9, 2012
Description: Remove existing plywood along north property line wall approx 43 ln ft install foundation bolts into footing with epoxy space bolts install new blocking as necessary reinstall plywood repl damaged sheets as necessaryJob Value: $3,000Status: completeType: BuildingBusiness Name: Leeward Construction COEffective Date: 2012-05-09Permit Number: 201109225266
November 10, 2011
Description: Work category: 1p; open sidewalk and install new housetrap and wastelineStatus: completeType: plumbingBusiness Name: Fergal Burke PlumbingEffective Date: 2011-11-10Permit Number: PW20111104565
June 2, 2010
Description: To upgrade to kitchen bathroom. Repair deck less then 50% replace any damaged decking etc. In kind. Various painting and finishing. No structural workJob Value: $15,000Status: completeType: BuildingBusiness Name: Robert H Evans GEN ContEffective Date: 2010-06-02Permit Number: 201002196856
June 1, 2010
Description: Install air gap dishwasher reroute gas shut off in cabinet for stoveStatus: completeType: plumbingBusiness Name: Stan PlumbingEffective Date: 2010-06-01Permit Number: PP20100525255
May 24, 2010
Description: Kitchenn bathroom remodel: 4 switches 4 receptacles 4 circuitsStatus: completeType: ElectricalBusiness Name: MF Electric COEffective Date: 2010-05-24Permit Number: E201003015656
Current Ownership
Information about the current owner(s).
Taxes Billed
Taxes billed in 2023$13,080.62From latest Total Assessed Value1.18%Total Assessed Value$1,108,277=Land+
Assessed Value$775,795Additions
Assessed Value$332,482
In 2023, taxes billed for 31 21st Ave were $13,080.62, which is 1.18% from latest Total Assessed Value of $1,108,277.
Property History
31 21st Ave has undefined property events records (listings, deeds, permits, tax, foreclosure, loan).
Property Events
Environment
Environmental factors around 31 21st Ave
Hazard Risks
Earthquake513Particulates101Nat'l Avg100Ozone88Carb Mono85Air Pollution83Lead43Tornado8Weather1Hail0Hurricane0Wind0
9 hazards (Carbon Monoxide, Earthquake Risk, Tornado Index, Air Pollution Index, Ozone Index, Weather Risk, Lead Index, Particulate Matter, National Average) are above the national average around 31 21st Ave.
Walkability Index
17 /20
Most Walkable
20-18
Very Walkable
17-15
Somewhat Walkable
14-10
Car Dependent
9-0
31 21st Ave has a walkability score of 17 out of 20, which means that it is in a very walkable area.
Noise Level
39 dB
Quiet Suburban Residential 0-49
Suburban Residential 50-54
Urban Residential 55-59
Noisy Urban Residential 60-64
Very Noisy Urban Residential 65+
Noise at 31 21st Ave is around 39dBs, which is comparable to a Quiet Suburban Residential area.
Temperature
Seasonal temperature sampled over multiple years
Winter
Average
Low
44°F
High
58°F
Summer
Average
Low
53°F
High
67°F
In the winter at 31 21st Ave, temperatures range from 43.53°F to 57.72°F with an average of 50.63°F. In the summer, the temperature ranges from 53.06°F to 66.55°F with and average of 59.81°F.
School Information
Public/private schools serving 31 21st Ave
Public Schools
Presidio Middle School
Grades: 6-8
0.59 mi
A
John O'Connell High School
Grades: 9-12
4.10 mi
D-
Galileo Academy of Science & Technology High School
Grades: 9-12
3.37 mi
B+
George Washington High School
Grades: 9-12
0.82 mi
B
Raoul Wallenberg Traditional Alternative High School
Grades: 9-12
1.96 mi
A-
Phillip and Sala Burton Academic High School
Grades: 9-12
6.09 mi
B-
June Jordan School for Equity
Grades: 9-12
5.55 mi
Lowell Alternative High School
Grades: 9-12
3.89 mi
A+
Ruth Asawa School of the Arts High School
Grades: 9-12
3.36 mi
Thurgood Marshall Academic High School
Grades: 9-12
5.58 mi
F
Abraham Lincoln High School
Grades: 9-12
2.78 mi
B+
Alamo Elementary School
Grades: KG-5
0.26 mi
A-
Balboa High School
Grades: 9-12
5.03 mi
B
Mission High School
Grades: 9-12
3.42 mi
D-
San Francisco International High School
Grades: 9-12
4.73 mi
The Academy - SF @ McAteer
Grades: 9-12
3.36 mi
* The school rating is based entirely on the test score performance of each school. It is based on a scale of A-F, A being best.
Nearby public schools serving 31 21st Ave have ratings undefined, undefined, undefined, undefined, undefined, undefined, undefined, undefined, undefined, undefined, undefined, undefined, undefined, undefined, undefined, and undefined.
Neighborhood
This property is located in The Richmond District, San Francisco, CA 94121.
Seasonal Housing units 94121
7%of housing is for seasonal rent.
Daytime Population for 94121
-12%of people during work hours.
Boundary map of The Richmond District.
Crime Index for 94121
79
79
The crime index in 94121 is 79, which is 0.8 times lower than national average.
Market Trends
Historical market data near 31 21st Ave over selected time period.
Nearby Properties on 21st Ave
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- 709 21st Ave # 7110, San Francisco, CA 94121 (Central Richmond) is a 3,358 square foot, 6 bedroom, 2 bathroom, 0.06 acre property. It was built in 1923 and has an estimate of $1,628,313 with a price per ft² of $485.
- 719-721 21st Ave, San Francisco, CA 94121 (Central Richmond) is a 3,666 square foot, 2 bathroom, 0.1 acre property. It was built in 1922 and has an estimate of $2,259,885 with a price per ft² of $616.
- 725 21st Ave #Apt 1, San Francisco, CA 94121 (Central Richmond) is a 3,676 square foot, 4 bathroom, 0.08 acre property. It was built in 1950 and has an estimate of $1,631,103 with a price per ft² of $444.
- 727-729 21st Ave, San Francisco, CA 94121 (Central Richmond) is a 4,225 square foot, 5 bedroom, 3 bathroom, 0.07 acre property. It was built in 1923 and has an estimate of $2,240,399 with a price per ft² of $659.
- 731-733 21st Ave, San Francisco, CA 94121 (Central Richmond) is a 3,418 square foot, 2 bathroom, 0.07 acre property. It was built in 1923 and has an estimate of $1,919,993 with a price per ft² of $562.
- 735 21st Ave, San Francisco, CA 94121 (Central Richmond) is a 2,480 square foot, 2 bedroom, 2 bathroom, 0.07 acre property. It was built in 1922 and has an estimate of $1,653,764 with a price per ft² of $667.
- 739-741 21st Ave, San Francisco, CA 94121 (Central Richmond) is a 3,654 square foot, 2 bathroom, 0.07 acre property. It was built in 1923 and has an estimate of $1,902,153 with a price per ft² of $521.
- 745 21st Ave, San Francisco, CA 94121 (Central Richmond) is a 4,482 square foot, 4 bathroom, 0.08 acre property. It was built in 1926 and has an estimate of $1,307,063 with a price per ft² of $292.
- 749 21st Ave, San Francisco, CA 94121 (Central Richmond) is a 4,422 square foot, 9 bedroom, 5 bathroom, 0.08 acre property. It was built in 1951 and has an estimate of $2,048,141 with a price per ft² of $463.
- 753-755 21st Ave, San Francisco, CA 94121 (Central Richmond) is a 3,210 square foot, 6 bedroom, 2 bathroom, 0.07 acre property. It was built in 1923 and has an estimate of $1,883,754 with a price per ft² of $587.
- 757 21st Ave # 579, San Francisco, CA 94121 (Central Richmond) is a 3,210 square foot, 2 bathroom, 0.07 acre property. It was built in 1923 and has an estimate of $2,004,921 with a price per ft² of $625.
- 761-763 21st Ave, San Francisco, CA 94121 (Central Richmond) is a 3,210 square foot, 2 bathroom, 0.07 acre property. It was built in 1923 and has an estimate of $2,010,671 with a price per ft² of $626.
- 771 21st Ave, San Francisco, CA 94121 (Central Richmond) is a 2,212 square foot, 3 bedroom, 3 bathroom, 0.07 acre property. It was built in 1914 and has an estimate of $1,999,666 with a price per ft² of $904.
- 1 21st Ave, San Francisco, CA 94121 (Lake Street) is a 5,663 square foot, 4 bathroom, 0.3 acre property. It was built in 1932 and has an estimate of $8,106,861 with a price per ft² of $1,432.
- 21 21st Ave, San Francisco, CA 94121 (Lake Street) is a 2,398 square foot, 1 bathroom, 0.08 acre property. It was built in 1909 and has an estimate of $2,635,947 with a price per ft² of $1,099.
- 380 21st Ave, San Francisco, CA 94121 (Central Richmond) is a 7,740 square foot, 2 bathroom, 0.14 acre property.
- 362 21st Ave, San Francisco, CA 94121 (Central Richmond) is a 1,312 square foot, 2 bedroom, 1 bathroom, 0.07 acre property. It was built in 1911 and has an estimate of $1,175,307 with a price per ft² of $896.
- 358 21st Ave, San Francisco, CA 94121 (Central Richmond) is a 3,650 square foot, 4 bathroom, 0.07 acre property. It was built in 1923 and has an estimate of $1,507,856 with a price per ft² of $413.
- 354-356 21st Ave, San Francisco, CA 94121 (Central Richmond) is a 2,500 square foot, 2 bathroom, 0.07 acre property. It was built in 1921 and has an estimate of $1,645,194 with a price per ft² of $658.
- 350 21st Ave, San Francisco, CA 94121 (Central Richmond) is a 2,200 square foot, 3 bathroom, 0.07 acre property. It was built in 1905 and has an estimate of $1,987,751 with a price per ft² of $904.
- 346 21st Ave, San Francisco, CA 94121 (Central Richmond) is a 1,200 square foot, 1 bathroom, 0.07 acre property. It was built in 1904 and has an estimate of $1,162,847 with a price per ft² of $969.
- 340 21st Ave, San Francisco, CA 94121 (Central Richmond) is a 4,010 square foot, 8 bedroom, 5 bathroom, 0.07 acre property. It was built in 1969 and has an estimate of $1,776,262 with a price per ft² of $443.
- 334-336 21st Ave, San Francisco, CA 94121 (Central Richmond) is a 2,690 square foot, 2 bathroom, 0.07 acre property. It was built in 1913 and has an estimate of $1,839,794 with a price per ft² of $684.
- 343 21st Ave, San Francisco, CA 94121 (Central Richmond) is a 4,360 square foot, 6 bathroom, 0.07 acre property. It was built in 1961 and has an estimate of $1,633,059 with a price per ft² of $375.
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