135 Roundtree Blvd, San Rafael, CA 94903 Property Records

Marin County property record for 135 Roundtree Blvd, San Rafael, CA 94903

Property Summary

Property Type	Single Family Home
Details	2 bd · 1.5 ba · 949 sqft · built 1970
Lot Size	0.016 acres (684 sqft)
Owner	Individual Name on Record
Last Sale	$611,500 (May 2022)
Tax Bill	$9,969 (2025)
Deeds & Mortgages	May 2022 Sale & Mortgage Mar 2021 Mortgage
Flood Zone	Zone X (minimal risk)
APN	`164-501-04`

Property Details

APN / Parcel Number

Primary APN	`164-501-04`

Interior

Bedrooms	2 Beds
Full Baths	1.5 Baths
Half Baths	1 Half Bath
Total Rooms	4 Rooms
Stories	1 Story
Building Area	949 sqft Living Area
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1970
Effective Year Built	Effective 1980
Architectural Style	Colonial
Lot Area	684 sqft (0.016 acres)
Deck Area	100 sqft
Patio Area	100 sqft

Utilities, Heating & Cooling

Heating System	Central

Location & Zoning

Street Address	135 ROUNDTREE BLVD
City	SAN RAFAEL
State	CA
Zip	94903-1639
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	L13 B3 /B14P81 M ROUNDTREE #1
Legal Subdivision	ROUNDTREE/MARIN 01
Legal Tract	1
Legal Lot Number	13
Jurisdiction	MARIN CA
Township / Civil Division	SAN RAFAEL
Census Block Group	5
Census Block	5009
Census Tract	107000

Owner

Source: Marin County records, as of July 13, 2026

Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.

Owner of Record	Individual Name on Record
Mailing Address	135 ROUNDTREE BLVD, SAN RAFAEL, CA 94903-1639
Occupancy	Owner Occupied
Owner Type	Individual

Deeds, Mortgages & Sale History

Date	Document
May 4, 2022	Grant Deed, Transfer · Conventional Mortgage GUARANTEED RATE AFFINITY LLC
Mar 19, 2021	Intrafamily Transfer, Transfer · Conventional Mortgage SIERRA PACIFIC MORTGAGE CO INC

Assessor's Deed Record

Deed Names	Name on Deed
Last Sale	May 4, 2022 · Amount on Record
Deed Sale	May 4, 2022 · Amount on Record
Prior Sale	May 20, 2014 · Amount on Record
Deed Document Number	202218417
Prior Transfer Date	Mar 10, 2021
Prior Transfer Doc	0000018929
Record Updated	Oct 29, 2026

May 2022: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	MARIN CA
Recording Date	May 4, 2022
Property Address	135 ROUNDTREE BLVD, SAN RAFAEL, CA 94903-1639
Document Number	0000018417
Map Reference	VOL 14 PG 81
Instrument Date	Apr 20, 2022
Instrument	2022-0018417
Transaction Type	Transfer
Record Updated	Oct 15, 2025
Title Company	OLD REPUBLIC TITLE, OLD REPUBLIC TITLE COMPANY

Transaction

Amount	Amount Recorded
Downpayment	Downpayment on Record
Loan-to-Value (LTV)	LTV on Record
Tax	$6.73
Amount Accuracy	Rounded by County
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	135 ROUNDTREE BLVD, SAN RAFAEL, CA 94903-1639

Mortgage

Document Number	0000018418
Date	May 4, 2022
Instrument	2022-0018418

Lender

Name	GUARANTEED RATE AFFINITY LLC
Type	Mortgage Company

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	361 Months
Due	Jun 1, 2052

March 2021: Intrafamily Transfer, Transfer

Document Type	Intrafamily Transfer
Jurisdiction	MARIN CA
Recording Date	Mar 19, 2021
Property Address	135 ROUNDTREE BLVD, SAN RAFAEL, CA 94903-1639
Document Number	0000018929
Map Reference	VOL 14 PG 81
Instrument Date	Mar 10, 2021
Instrument	2021-0018929
Transaction Type	Transfer
Record Updated	Aug 13, 2021
Title Company	PLACER TITLE COMPANY

Transaction

Tax	$0.00
Amount Accuracy	Transfer Tax Exempt
Additional	Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Joint Tenants
Address	2 LAGUNA ROBLES, CARMEL VALLEY, CA 93924-9744

Mortgage

Document Number	0000018930
Date	Mar 19, 2021
Instrument	2021-0018930

Lender

Name	SIERRA PACIFIC MORTGAGE CO INC
Type	Mortgage Company

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	361 Months
Due	Apr 1, 2051

Tax Assessment & Valuation

Source: Marin County assessment roll, as of July 13, 2026

Property Jurisdictions

Type	Name
State	California
County	Marin County
Elementary School District	Dixie Elementary School District (KG - 08)
Secondary School District	San Rafael City High School District (09 - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value
2026		$575,000 (-) Land $230,000 Building $345,000
2025	$9,969.00 (-3.19%)	$575,000 (-7.36%) Land $230,000 Building $345,000
2023	$10,297.00 (+4%)	$620,670 Land $255,000 Building $365,670
2022	$7,355.00

Assessed value is set for property tax purposes and is not a market price estimate.

Flood

Source: FEMA National Flood Hazard Layer, effective October 18, 2023 · OpenFEMA NFIP redacted claims and policies, as of September 2026

FEMA Flood Zone	Zone X minimal risk
Flood Insurance Requirement	Not required lenders may require it
Flood Insurance Cost	Premium on Record median of 12 policies
Community Rating System	Class 6 (20% premium discount)
Nearby Flood Policies	12 in force
Nearby Flood Claims	1 (2017)
Claims Outside the SFHA	1 of 1
Most Recent Claim	Jan 2017 · rainfall accumulation

Values are read at the parcel center point; flood claims are located to the census block group, not this parcel; lenders make the official flood determination.

Wildfire

Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024

Wildfire Risk	Moderate above 50% of the US · lower than 70% of California
Wildfire Likelihood	0.1% annual chance
Exposure	Indirect within ember reach
Adjoins Burnable Land	Yes

Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.

Drinking Water

Source: EPA Safe Drinking Water Information System, as of September 2026

Water System	MARIN MUNICIPAL WATER DISTRICT serves 188,116 people · EPA ID CA2110002
Water Source	Surface water
Last State Inspection	Aug 2023
Lead	Under 1 ppb (2019–2021) action level 15 ppb

Violations Reported to EPA

Water Quality	None last 10 years
Treatment and Procedure	None last 10 years
Monitoring and Reporting	None last 3 years

Results are for the whole water system, not water tested at this address; lead at the tap also depends on the building's own pipes. This system sells water to local utilities; the supplier billing this address may be one of them.

Internet Providers

Source: FCC Broadband Data Collection, based on 345 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
AT&T Fiber · Fixed Wireless, DSL in parts of the area	5,000 / 5,000
Xfinity Cable	2,000 / 250
Verizon Fixed Wireless	300 / 20
T-Mobile Fixed Wireless	100 / 20

May also be available: Unwired.

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