NOT LISTED FOR SALE

1236 Los Trancos Rd Portola Valley, CA 94028

Estimated Value: $3,871,000 - $4,571,000

5 Beds
3.5 Baths
3,394 Sq Ft
$1,246/Sq Ft Est. Value

Last Sold November 22, 2019

Last sale price $3,700,000 $1,090 Per Sq Ft

Est. 14% increase in value since last sale

Current estimated payment $26,082/month

85 Days on Market

Highlights

  • Contemporary Architecture
  • Wood Flooring
  • Forced Air Zoned Heating and Cooling System
  • Corte Madera School Rated A+
  • Secured Garage or Parking
  • Separate Family Room

About This Home

As of November 2019

The Ridgeview House is both magnificent and private.The homes architectural shape gracefully curves over the surrounding woods with glimpses of San Francisco Bay, but it is the stunning views of the Foothills Park Ridgeline that became its namesake. The 900 sf., two-story, Great Room is the core of the home. It is framed with 20 foot high, arched beam ceilings and an interior bridge that runs through the center, connecting the two upper wings. A chefs kitchen features custom walnut and rift-cut white oak details, honed soapstone counters, and industrial grade stainless steel appliances creating a space that is a true pleasure to cook in. The kitchen island is flanked by dark walnut butcher blocks and wine enthusiasts will be delighted to find a temperature controlled wine cellar and food storage larder just off the kitchen. Continuing out the side door is a beautifully landscaped backyard complete with an herb garden, fire pit and a high efficiency drip sprinkler system.

Last Agent to Sell the Property

Chris Iverson

Golden Gate Sotheby's International Realty License #01708130 Listed on: 07/29/2019

Golden Gate Sotheby's International Realty

Last Buyer's Agent

Jennifer Pollock

Compass License #01215021

Compass

Home Details

Home Type

  • Single Family

Est. Annual Taxes

  • $36,996

Year Built

  • 2019

Lot Details

  • 0.34 Acre Lot
  • Mostly Level

Parking

  • 2 Car Garage
  • Garage Door Opener
  • Secured Garage or Parking

Home Design

  • Contemporary Architecture
  • Reinforced Concrete Foundation
  • Pillar, Post or Pier Foundation
  • Metal Roof
  • Concrete Perimeter Foundation
  • Quake Bracing

Interior Spaces

  • 3,394 Sq Ft Home
  • 2-Story Property
  • Gas Fireplace
  • Separate Family Room
  • Living Room with Fireplace
  • Dining Area
  • Laundry on upper level

Flooring

  • Wood
  • Carpet
  • Stone

Bedrooms and Bathrooms

  • 5 Bedrooms

Home Security

  • Monitored
  • Fire Sprinkler System

Utilities

  • Forced Air Zoned Heating and Cooling System

Home Details

Home Type

Single Family

Est. Annual Taxes

$36,996

Year Built

2019

Lot Details

0

Parking

2

Listing Details

  • Zoning: R1
  • Subclass: Single Family Home
  • Style: Contemporary
  • Listing Class: Residential
  • Structure Sq Ft: 3394
  • Construction: Completed-Never Occupied
  • Special Features: None
  • Property Sub Type: Detached
  • Year Built: 2019

Interior Features

  • Family Room: Separate Family Room
  • Fireplace: Gas Burning, Living Room
  • Dining Room: Dining Area
  • Fireplace: Yes
  • Living Sq Ft: 3394
  • Stories: 2
  • Security: Fire System - Sprinkler, Secured Garage / Parking, Security Alarm, Video / Audio System
  • Laundry: Upper Floor
  • Flooring: Carpet, Hardwood, Stone
  • Fireplaces Min: 1
  • Maximum Numberof Bedrooms: 5
  • Minimum Numberof Bedrooms: 5
  • Full Bathrooms: 3
  • Half Bathrooms: 1
  • Total Bedrooms: 5

Exterior Features

  • Foundation: Concrete Perimeter And Slab, Post And Pier, Quake Bracing, Reinforced Concrete
  • Roof: Metal

Garage/Parking

  • Garage Spaces: 2
  • Garage Max: 2
  • Garage Min: 2
  • Garage Parking Features: Attached Garage, Gate / Door Opener

Utilities

  • Cooling System: Central Ac, Multi-Zone
  • Heating System: Central Forced Air - Gas, Heating - 2+ Zones
  • Sewer/Septic System: Sewer - Public

Schools

  • School District: Sequoia Union High

Lot Info

  • Lot Description: Grade - Mostly Level
  • Lot Acres: 0.3424
  • Lot Size Area Minimum Units: Square Feet
  • Minimum Lot Size: 14915.00
  • Lot Size Area Maximum Units: Square Feet
  • Maximum Lot Size: 14915.00

Multi Family

  • Utilities: Public Utilities

Ownership History

Date Name Owned For Owner Type

Purchase Details

Listed on
Jul 29, 2019
Closed on
Nov 8, 2019
Sold by
Staprans Armin and Staprans Lisa
Bought by
Costello Peter W and Costello Peggy C
Seller's Agent
Chris Iverson
Golden Gate Sotheby's International Realty
Buyer's Agent
Jennifer Pollock
Compass
List Price
$4,495,000
Sold Price
$3,700,000
Premium/Discount to List
-$795,000
-17.69%
Current Estimated Value
$4,229,275

Home Financials for this Owner

Home Financials are based on the most recent Mortgage that was taken out on this home.
Estimated Appreciation
$529,275
Avg. Annual Appreciation
2.35%

Purchase Details

Closed on
Dec 7, 2016
Sold by
Hall Earnest Ian Kenneth and Hall Earnest Heida
Bought by
Staprans Armin and Staprans Lisa

Purchase Details

Closed on
Oct 5, 2015
Sold by
Heida Earnest Ian and Heida Earnest
Bought by
Earnest 2015 Revocable Trust
Source: Public Records

Range of Values:

Collateral Analytics

Collateral Analytics Collateral Analytics AVMs (Automated Valuation Model) employ a number of statistical approaches combined with neighborhood-specific comparable selection guarantees the most up-to-date and precise valuations.

Not Available

Collateral Analytics does not have data for the current month. Please view the chart for historical values.

ICE

ICE Mortgage Technology ICE Mortgage Technology’s AVM (Automated Valuation Model) is a state-of-the-art online residential property valuation tool that provides a quick and accurate estimate of the value of almost any home in the U.S.

Not Available

ICE Mortgage Technology does not have data for the current month. Please view the chart for historical values.

First American

First American First American Data & Analytics’ next-generation AVM combines unrivaled data assets with a blended ensemble of valuation models to produce highly accurate, reliable valuations you can trust.

Not Available

First American does not have data for the current month. Please view the chart for historical values.

Quantarium

Quantarium Quantarium’s valuation service, repeatedly proven the industry’s most accurate and comprehensive, is supercharged with a self-learning and auto-tuning AI engine that continually becomes smarter and more accurate as it processes daily inputs from the industry’s leading RE data lake.

Not Available

Quantarium does not have data for the current month. Please view the chart for historical values.

Average Value
Not Available
List Price
Sold Price
Create a Home Valuation Report for This Property
The Home Valuation Report is an in-depth analysis detailing your home's value as well as a comparison with similar homes in the area

Home Values in the Area

Source: Public Records

Average Home Value in this Area

Source: Public Records

Purchase History

Date Buyer Sale Price Title Company
Costello Peter W $3,700,000 Old Republic Title Company
Staprans Armin $850,000 Old Republic Title Company
Earnest 2015 Revocable Trust -- None Available
Source: Public Records

Mortgage History

Date Status Borrower Loan Amount
Previous Owner Staprans Armin $1,860,000
Source: Public Records

Property History

Date Event Price Change Sq Ft Price
11/22/2019 11/22/19 Sold $3,700,000 -7.5% $1,090 / Sq Ft
10/23/2019 10/23/19 Pending -- -- --
09/05/2019 09/05/19 Price Changed $3,998,000 -11.1% $1,178 / Sq Ft
07/29/2019 07/29/19 For Sale $4,495,000 -- $1,324 / Sq Ft
Source: MLSListings

Tax History Compared to Growth

Source: Public Records

Tax History

Year Tax Paid Tax Assessment Tax Assessment Total Assessment is a certain percentage of the fair market value that is determined by local assessors to be the total taxable value of land and additions on the property. Land Improvement
2025 $36,996 $3,277,223 $2,417,046 $860,177
2023 $36,996 $3,149,966 $2,323,190 $826,776
2022 $34,138 $3,088,203 $2,277,638 $810,565
2021 $33,691 $3,027,651 $2,232,979 $794,672
2020 $33,594 $2,996,607 $2,210,083 $786,524
2019 $29,657 $2,609,340 $884,340 $1,725,000
2018 $11,581 $1,017,000 $867,000 $150,000
2017 $9,840 $850,000 $850,000 $0
2016 $4,156 $380,838 $380,838 $0
2015 $4,127 $375,119 $375,119 $0
2014 $4,026 $367,771 $367,771 $0
Source: Public Records

Agents Affiliated with this Home

  • Chris Iverson

    Seller's Agent in 2019

    Chris Iverson

    Golden Gate Sotheby's International Realty

    (650) 450-0450

    3 in this area

    35 Total Sales

    Chris Iverson
    Section Image

  • J

    Buyer's Agent in 2019

    Jennifer Pollock

    Compass

    Section Image
See All Agents

Map

Source: MLSListings

MLS Number: ML81762357

MLSListings

APN: 080-091-270

California San Mateo County Portola Valley 94028

1236 Los Trancos Rd, Portola Valley, CA

This home is located at 1236 Los Trancos Rd, Portola Valley, CA 94028 since 29 July 2019 and is currently estimated at $4,229,275, approximately $1,246 per square foot. This property was built in 2019. 1236 Los Trancos Rd is a home located in San Mateo County with nearby schools including Corte Madera School, Ormondale Elementary School, and Woodside High School.

Disclaimer: Certain information contained herein is derived from information provided by parties other than Homes.com. All information provided is deemed reliable, but is not guaranteed to be accurate and should be independently verified.

MLSListings Property Information © 2025 MLSListings Inc. All rights reserved. Listing information is deemed reliable but not guaranteed. Certain information contained herein is derived from information which is the licensed property of, and copyrighted by, MLSListings Inc. The viewer acknowledges ownership and validity of its copyright. Information provided is for personal, non-commercial use by a viewer with a bona fide interest in the purchase or sale of real estate of the type being offered via this website or other electronic means. The viewer is prohibited from copying, redistributing or retransmitting any of the data or information provided by MLSListing, Inc.

Nearby Homes