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280 Oak Grove Ave

Atherton, CA 94027

5 bd 4 ba 3,580 sqft Built 1952 Lot 43,782 sqft single_family
Most recent sale
$6,800,000
Oct 4, 2022

Location

Timeline: Sale, Listing & Tax History

Recorded events

DateEventPriceSource
Oct 4, 2022 Sold $6,800,000 MLS #ML81901398
Jul 23, 2022 Listing removed $6,900,000 MLSListings
May 9, 2022 Listed $6,900,000 MLS #ML81888466
Dec 3, 2021 Sold $6,500,000 MLS #ML81867994
Mar 2, 1979 Sold $362,500 Public Record
Feb 1, 1979 Sold $362,500 Public Record

Tax assessment history

YearBuildingLandTotal assessedTax paid
2025 $104,040 $6,970,680 $7,074,720 $80,235
2024 $104,040 $6,970,680 $7,074,720 $78,028
2023 $100,000 $6,700,000 $6,800,000 $76,544
2022 $100,000 $6,400,000 $6,500,000 $72,932
2021 $384,659 $359,008 $743,667 $9,290
2020 $380,715 $355,327 $736,042 $9,200
2019 $373,250 $348,360 $721,610 $9,063
2018 $365,932 $341,530 $707,462 $8,824
2017 $358,757 $334,834 $693,591 $9,417
2016 $351,723 $328,269 $679,992 $9,206
2015 $346,440 $323,339 $669,779 $9,092
2014 $339,654 $317,006 $656,660 $8,882
2013 $338,119 $315,574 $653,693 $8,667
2012 $331,490 $309,387 $640,877 $8,500
2011 $324,991 $303,321 $628,312 $8,311
2010 $322,563 $301,055 $623,618 $8,185
2009 $323,330 $301,771 $625,101 $8,037
2008 $316,991 $295,854 $612,845 $7,742
2007 $310,776 $290,053 $600,829 $7,541

Property facts

Year built
1952
Property type
single_family
Stories
1
Beds
5
Baths
4
Living area
3,580 sqft
Lot size
43,782 sqft
ZIP code
94027
City
Atherton
Street
Oak Grove Ave
Coordinates
37.46822, -122.17476

Comparable properties nearby

Investment analysis

Estimates based on local averages — not personalized advice
Estimated monthly rent
$40,800
Gross rental yield
7.20%
Implied cap rate
4.68%
Trend-extrapolated value

Frequently asked questions

When did 280 Oak Grove Ave last sell?
280 Oak Grove Ave most recently sold on Oct 4, 2022 for $6,800,000.
What is the current tax assessment for 280 Oak Grove Ave?
The most recent total assessment for 280 Oak Grove Ave (year 2025) is $7,074,720 with $80,235 in property tax.
How does 280 Oak Grove Ave's assessment compare to its last sale price?
The current assessment is 4.0% above the last sale price of $6,800,000.
When was 280 Oak Grove Ave built?
280 Oak Grove Ave was built in 1952.
How does 280 Oak Grove Ave compare to others on Oak Grove Ave?
We track 8 other properties on Oak Grove Ave. Browse the list under "Other properties on Oak Grove Ave" to compare beds, baths, and sale history.
What are the property facts for 280 Oak Grove Ave?
280 Oak Grove Ave is a 5 bed, 4 bath, 3,580 sqft, 43,782 sqft lot single_family.
Is 280 Oak Grove Ave a flip candidate?
No — 280 Oak Grove Ave does not appear in our flips dataset.
Is 280 Oak Grove Ave a tax-appeal candidate?
No — 280 Oak Grove Ave is not currently flagged as a tax-appeal candidate.

Forecast for this area

ZIP-area linear projection — not a per-property automated valuation
Quarterly trend
+9.2%
Implied 1-yr
+36.6%
2026 Q3
$24.52M
2026 Q4
$25.93M
ZIP 94027 — Median Price History + Forecast

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