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Off-Market
Sold Price
$--$--/ft²
451 20th Ave
San Mateo, CA 94403
- -Bed
- -Bath
- -Living Area
- 2.6acLot Size
- -Pool
- -Car
- -Year Built
- -DOM
- 27Permits
451 20th Ave, San Mateo, CA 94403 is a property on a 2.610 acre lot with 27 construction permits. This property is currently off market.
Permits
451 20th Ave has 27 permit records of total value of $12,970,515.
Permit History
27
Permits
$12,970,515
Total Permit Value
April 4, 2023
Description: Replacing (1) small rooftop package unit that serves the coaches office in a like for like replacement. New and existing units are under 400 LBJob Value: $37,810Status: issuedType: Electrical plumbing & mechanical - mechanicalBusiness Name: Acco Engineered SystemsEffective Date: 2023-04-04Permit Number: MEP-2023-288597
February 14, 2023
Description: Extend 4 feed to 2nd floor to addition 123 sprinkler headsJob Value: $4,090,386Status: finalType: Fire permit - fire sprinkler - commercial multi-familyBusiness Name: PribussEffective Date: 2023-02-14Permit Number: FR-2022-285412
February 13, 2023
Description: Installation of (1) (n) illuminated wall sign donor signage and (1) non-illuminated sign on planter wall name of school to current building permit # bd-2022-283869Job Value: $14,241Status: issuedType: Signs - permanent signBusiness Name: Hathaway Dinwiddie Construction Company; Ratcliff0Effective Date: 2023-02-13Permit Number: SG-2022-286401
January 4, 2023
Description: Install 2-2 conduits from the new pole at w 20th ave and stratford under the sidwalk for comcast and astound communication cable/fiber rework. Remove and replace 20sf sidewalkStatus: finalType: Public works - encroachment permits (general construction)Effective Date: 2023-01-04Permit Number: EP-2022-000996
November 28, 2022
Description: Remodel of junipero serra high school: remodel of a-wing phase 1 - (4) classrooms (1) office and (1) toilet on 2nd floor. Installation of new mechanical system on roof along with temporary mini vrf units in limited spaces on 1st and 2nd floor. Revision #1: new sink and casework added to office 207a (iss 9/24/21) ep-2021-000255Job Value: $3,400Status: finalType: Commercial (alter) - tenant improvement (office)Business Name: Hathaway Dinwiddie Construction; RatcliffApplicant: Juridic Persons0Effective Date: 2022-11-28Permit Number: BD-2021-279472
October 28, 2022
Description: Banner permit for junipero high school for san mateo dr from 11-1-2022 thur 11-30-2022Status: expiredType: Pw - misc. - bannerBusiness Name: Archdiocese OF SF Parish SchoolEffective Date: 2022-10-28Permit Number: MISC-2022-000042
August 2, 2022
Description: Addition fire alarm notification appliances and duct smoke detectors to accommodate the a-wing phase ii tenant improvement project. New speakers to be set as a chime instead of a voice until all horns are replaced with speakers during subsequent phases. Initiating devices: 3. ShJob Value: $4,090,386Status: issuedType: Fire permit - fire alarmBusiness Name: BilcorEffective Date: 2022-08-02Permit Number: FR-2022-285779
August 2, 2022
Description: Addition fire alarm initiating devices and control relays to accommodate an elevator modernization project. Initiating devices: 5. ShStatus: expiredType: Fire permit - fire alarmBusiness Name: BilcorEffective Date: 2022-08-02Permit Number: FR-2022-285816
June 30, 2022
Status: issuedType: Heritage tree - removalApplicant: Juridic PersonsEffective Date: 2022-06-30Permit Number: HT-2022-001384
June 10, 2022
Description: Fire alarm install: (1) booster panel (6) ceiling mont speaker strobes (3) smoke detectors (2) control relay modules (2) control modules (1) voice evacuation control unit (1) audio amplifier module (1) conversion module (1) monitor module (1) dual monitor module. NdStatus: finalType: Fire permit - fire alarmBusiness Name: BilcorEffective Date: 2022-06-10Permit Number: FR-2021-280970
May 11, 2022
Description: Serra high school (total area of remodel 12, 987 sf) interior renovation of an existing library to accommodate learning commons and design innovation program. Men's restrooms on both floors will be renovated to comply with current code as well as adding all-gender toilets. An existing faculty lounge and its restroom on 1st floor will receive finishes upgrade. There will be seismic upgrade in this east portion of building as well as new roofing assembly. East facade will receive new cladding landscape and lighting workJob Value: $4,090,386Status: issuedType: Commercial (alter) - tenant improvement (office)Business Name: Hathaway Dinwiddie Construction; RatcliffApplicant: Juridic Persons0Effective Date: 2022-05-11Permit Number: BD-2022-283869
April 27, 2022
Status: expiredType: Heritage tree - removalApplicant: Juridic PersonsEffective Date: 2022-04-27Permit Number: HT-2022-001344
August 11, 2021
Description: Install new 6 main and supply riser for new fire sprinkler system for the a-wing classrooms on the second floor. Total number of sprnkler heads: 38 ndStatus: finalType: Fire permit - fire sprinkler - commercial multi-familyBusiness Name: PribussEffective Date: 2021-08-11Permit Number: FR-2021-280320
July 6, 2021
Description: Remove and replace 5, 181 sf sidewalk due to trip hazards. Serra high schoolStatus: expiredType: Public works - encroachment permits (general construction)Applicant: Juridic PersonsEffective Date: 2021-07-06Permit Number: EP-2021-000330
June 11, 2021
Description: Traffic control for crane to lift mechanical equipment to the roof over 5 non-consecutive days. Tcp/crane will be in place during normal pw working hours and removed after each work day. Bd-2021-279472Status: expiredType: Public works - encroachment permits (temporary installation)Business Name: Hathaway Dinwiddie Construction CompanyApplicant: Juridic PersonsEffective Date: 2021-06-11Permit Number: EP-2021-000255
December 22, 2020
Description: Junipero serra high school: replace existing retaining wall with new retaining wall *tree protection required for 2 trees - esJob Value: $70,000Status: finalType: Commercial (alter) - retaining wallBusiness Name: Whiteside Construction CorporationApplicant: Archdiocese of Sf Parish & School Juridic PersonsEffective Date: 2020-12-22Permit Number: BD-2020-275496
December 1, 2020
Description: Install 3 sidewalk underdrainsStatus: finalType: Public works - encroachment permits (general construction)Applicant: Archdiocese of Sf Parish & School Juridic PersonsEffective Date: 2020-12-01Permit Number: EP-2020-000231
November 25, 2020
Description: Serra high school robotics lab tenant improvement of 1, 433sf: upgrade mechanical and electrical work to include upgrade ductless split system outside air supply fan power data lighting control and replace garage doors. Revision #1 - issued on 11/20/2020: to include ceiling details omitted from original plansJob Value: $73,656Status: finalType: Commercial (alter) - tenant improvement (office)Business Name: Bach Construction INCApplicant: Archdiocese of Sf Parish & School Juridic PersonsEffective Date: 2020-11-25Permit Number: BD-2020-275474
August 14, 2020
Description: Tenant improvement upgrade of the existing fire sprinkler system. (4) additional vertical sidewall sprinklers (2) relocated upright sprinklers and (2) additional upright sprinklers. NdJob Value: $95,000Status: finalType: Fire permit - fire sprinkler - commercial multi-familyBusiness Name: RLH Fire ProtectionEffective Date: 2020-08-14Permit Number: FR-2020-276387
June 30, 2020
Description: Provide new electrical switchgear for serra high schoolJob Value: $200,000Status: expiredType: Electrical plumbing & mechanical - electricalBusiness Name: CBF INCApplicant: Archdiocese of Sf Parish & School Juridic PersonsEffective Date: 2020-06-30Permit Number: MEP-2020-275908
July 29, 2019
Description: Remove and replace 360 sf sidewalk due to trip hazard. Work to be done on stratford way side of propertyStatus: finalType: Public works - encroachment permits (general construction)Applicant: Archdiocese of Sf Parish & School Juridic PersonsEffective Date: 2019-07-29Permit Number: EP-2019-000174
September 20, 2018
Description: Electrical work for serra high school: install (29) landscaping lighting and addition pull box transformerJob Value: $15,000Status: finalType: Electrical plumbing & mechanical - electricalBusiness Name: CBF INCApplicant: Archdiocese of Sf Parish & School Juridic PersonsEffective Date: 2018-09-20Permit Number: MEP-2018-268842
June 8, 2018
Description: Replace (e) concrete flatwork at courtyard (approx 10, 000sf). Install (n) board formed concrete benches and (n) vine railing. Serra high school. No M.E.P. WorkJob Value: $50,000Status: expiredType: Commercial (repair) - paving/re-surfacingBusiness Name: Grand Industries INCApplicant: Archdiocese of Sf Parish & School Juridic PersonsEffective Date: 2018-06-08Permit Number: BD-2018-267519
September 6, 2016
Description: Serra high school - emergency repair or underground piping that has failedJob Value: $120,000Status: finalType: plumbing - alter/repair per fixtureBusiness Name: Hathaway Dinwiddie Construction INCApplicant: Archdiocese of Sf Parish & School Juridic PersonsEffective Date: 2016-09-06Permit Number: PL-2016-258900
April 1, 2016
Description: Htr 451 west 20th avenue january 2016Status: expiredType: Heritage tree - removalApplicant: Archdiocese of Sf Parish & School Juridic PersonsEffective Date: 2016-04-01Permit Number: HT-2016-000198
October 12, 2015
Description: Remove and replace section of storm sewer piping from building rwl to street curb 130 LFJob Value: $20,000Status: finalType: Commercial (alter) - convertedBusiness Name: Default Billing ContactEffective Date: 2015-10-12Permit Number: PL2015253116
April 15, 2015
Description: Install sidewalk underdrainJob Value: $250Status: finalType: Public works - encroachment permits (general construction)Business Name: Default Billing ContactEffective Date: 2015-04-15Permit Number: EP2015000108
Current Ownership
Information about the current owner(s).
Taxes Billed
Taxes billed in 2023$34.78From latest Total Assessed Value0%Total Assessed Value$2,295,661=Land+
Assessed Value$287,096Additions
Assessed Value$2,008,565
In 2023, taxes billed for 451 20th Ave were $34.78, which is 0.00% from latest Total Assessed Value of $2,295,661.
Property History
451 20th Ave has undefined property events records (listings, deeds, permits, tax, foreclosure, loan).
Property Events
Environment
Environmental factors around 451 20th Ave
Hazard Risks
Earthquake516Particulates106Nat'l Avg100Carb Mono89Ozone89Air Pollution85Lead41Tornado13Weather6Hail0Hurricane0Wind0
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 451 20th Ave.
Walkability Index
17 /20
Most Walkable
20-18
Very Walkable
17-15
Somewhat Walkable
14-10
Car Dependent
9-0
451 20th Ave has a walkability score of 17 out of 20, which means that it is in a very walkable area.
Temperature
Seasonal temperature sampled over multiple years
Winter
Average
Low
42°F
High
59°F
Summer
Average
Low
53°F
High
75°F
In the winter at 451 20th Ave, temperatures range from 42.31°F to 58.95°F with an average of 50.63°F. In the summer, the temperature ranges from 52.94°F to 75.45°F with and average of 64.2°F.
School Information
Public/private schools serving 451 20th Ave
Public Schools
Aragon High School
Grades: 9-12
0.73 mi
A+
Abbott Middle School
Grades: 6-8
1.12 mi
C
Meadow Heights Elementary School
Grades: KG-5
0.44 mi
C-
* 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 451 20th Ave have ratings undefined, undefined, and undefined.
Neighborhood
This property is located in Beresford Manor, San Mateo, CA 94403.
Seasonal Housing units 94403
29%of housing is for seasonal rent.
Daytime Population for 94403
+19%of people during work hours.
Boundary map of Beresford Manor.
Crime Index for 94403
93
93
The crime index in 94403 is 93, which is 0.9 times lower than national average.
Market Trends
Historical market data near 451 20th Ave over selected time period.
Nearby Properties on 20th Ave
- 55 W 20th Ave #Apt 301, San Mateo, CA 94403 (Plaza Camino Real) is a 1,211 square foot, 2 bedroom, 2 bathroom, 0.03 acre property. It was built in 1982 and has an estimate of $1,146,287 with a price per ft² of $947.
- 35 W 20th Ave #Apt 105, San Mateo, CA 94403 (Plaza Camino Real) is a 1,216 square foot, 2 bedroom, 2 bathroom, 0.03 acre property. It was built in 1982 and has an estimate of $1,261,545 with a price per ft² of $1,037.
- 35 W 20th Ave #Apt 201, San Mateo, CA 94403 (Plaza Camino Real) is a 1,253 square foot, 2 bedroom, 2 bathroom, 0.03 acre property. It was built in 1982 and has an estimate of $1,231,886 with a price per ft² of $983.
- 35 W 20th Ave #Apt 214, San Mateo, CA 94403 (Plaza Camino Real) is a 1,211 square foot, 2 bedroom, 2 bathroom, 0.03 acre property. It was built in 1982 and has an estimate of $1,167,072 with a price per ft² of $964.
- 35 W 20th Ave #Apt 303, San Mateo, CA 94403 (Plaza Camino Real) is a 1,213 square foot, 2 bedroom, 2 bathroom, 0.03 acre property. It was built in 1982 and has an estimate of $1,162,878 with a price per ft² of $959.
- 35 W 20th Ave #Apt 311, San Mateo, CA 94403 (Plaza Camino Real) is a 1,213 square foot, 2 bedroom, 2 bathroom, 0.03 acre property. It was built in 1982 and has an estimate of $1,196,249 with a price per ft² of $986.
- 47 E 20th Ave, San Mateo, CA 94403 (San Mateo Homestead Association) is a 1,160 square foot, 3 bedroom, 2 bathroom, 0.09 acre property. It was built in 1942 and has an estimate of $1,250,587 with a price per ft² of $1,078.
- 492 W 20th Ave, San Mateo, CA 94403 (Polo Club) is a 1,050 square foot, 2 bedroom, 1 bathroom, 0.11 acre property. It was built in 1942 and has an estimate of $1,413,043 with a price per ft² of $1,346.
- 20 E 20th Ave, San Mateo, CA 94403 (Fiesta Gardens) is a 9,560 square foot and 0.2 acre property.
- 460 W 20th Ave, San Mateo, CA 94403 (Polo Club) is a 1,100 square foot, 2 bedroom, 1 bathroom, 0.12 acre property. It was built in 1942 and has an estimate of $1,409,081 with a price per ft² of $1,281.
- 254 W 20th Ave, San Mateo, CA 94403 (Beresford Manor) is a 1,420 square foot, 2 bedroom, 2 bathroom, 0.02 acre property. It was built in 1996 and has an estimate of $1,332,393 with a price per ft² of $938.
- 35 W 20th Ave #Apt 112, San Mateo, CA 94403 (Plaza Camino Real) is a 1,213 square foot, 2 bedroom, 2 bathroom, 0.03 acre property. It was built in 1982 and has an estimate of $1,218,622 with a price per ft² of $1,005.
- 35 W 20th Ave #Apt 213, San Mateo, CA 94403 (Plaza Camino Real) is a 1,356 square foot, 2 bedroom, 2 bathroom, 0.03 acre property. It was built in 1982 and has an estimate of $1,301,746 with a price per ft² of $960.
- 486 W 20th Ave, San Mateo, CA 94403 (Polo Club) is a 1,050 square foot, 2 bedroom, 1 bathroom, 0.12 acre property. It was built in 1942 and has an estimate of $1,446,313 with a price per ft² of $1,377.
- 496 W 20th Ave, San Mateo, CA 94403 (Polo Club) is a 1,434 square foot, 3 bedroom, 2 bathroom, 0.12 acre property. It was built in 1942 and has an estimate of $1,589,034 with a price per ft² of $1,108.
- 55 W 20th Ave #Apt 306, San Mateo, CA 94403 (Plaza Camino Real) is a 1,213 square foot, 2 bedroom, 2 bathroom, 0.03 acre property. It was built in 1982 and has an estimate of $1,171,363 with a price per ft² of $966.
- 55 W 20th Ave #Apt 308, San Mateo, CA 94403 (Plaza Camino Real) is a 1,213 square foot, 2 bedroom, 2 bathroom, 0.03 acre property. It was built in 1982 and has an estimate of $1,204,976 with a price per ft² of $993.
- 35 W 20th Ave #Apt 108, San Mateo, CA 94403 (Plaza Camino Real) is a 1,234 square foot, 2 bedroom, 2 bathroom, 0.03 acre property. It was built in 1982 and has an estimate of $1,238,508 with a price per ft² of $1,004.
- 35 W 20th Ave #Apt 305, San Mateo, CA 94403 (Plaza Camino Real) is a 1,216 square foot, 2 bedroom, 2 bathroom, 0.03 acre property. It was built in 1982 and has an estimate of $1,262,577 with a price per ft² of $1,038.
- 411 W 20th Ave, San Mateo, CA 94403 (Beresford Manor) is a 2,030 square foot, 4 bedroom, 2.5 bathroom, 0.23 acre property. It was built in 1940 and has an estimate of $2,179,490 with a price per ft² of $1,074.
- 55 W 20th Ave #Apt 109, San Mateo, CA 94403 (Plaza Camino Real) is a 1,318 square foot, 2 bedroom, 2 bathroom, 0.03 acre property. It was built in 1982 and has an estimate of $1,209,090 with a price per ft² of $917.
- 35 W 20th Ave #Apt 204, San Mateo, CA 94403 (Plaza Camino Real) is a 1,234 square foot, 2 bedroom, 2 bathroom, 0.03 acre property. It was built in 1982 and has an estimate of $1,280,412 with a price per ft² of $1,038.
- 55 W 20th Ave #Apt 304, San Mateo, CA 94403 (Plaza Camino Real) is a 1,216 square foot, 2 bedroom, 2 bathroom, 0.03 acre property. It was built in 1982 and has an estimate of $1,188,769 with a price per ft² of $978.
- 55 W 20th Ave #Apt 312, San Mateo, CA 94403 (Plaza Camino Real) is a 1,310 square foot, 2 bedroom, 2 bathroom, 0.03 acre property. It was built in 1982 and has an estimate of $1,274,565 with a price per ft² of $973.
- 420 W 20th Ave, San Mateo, CA 94403 (Polo Club) is a 1,000 square foot, 2 bedroom, 1 bathroom, 0.13 acre property. It was built in 1942 and has an estimate of $1,329,109 with a price per ft² of $1,208.
- View more properties on 20th Ave