Off market jun 2021 for $2.8M

$3,913,968

Est. refi paymentEst. refi $19,070/mo

•

4,500

sq ft

665 Neptune Ave, Encinitas, CA 92024

About this home

CARPE DIEM! Calling all visionaries, owner builders and developers. PHENOMENAL AND RARE OPPORTUNITY to own on this North County street of dreams. EXPANSIVE . 22 acre parcel with 2123 sf of living space in a two-level home. Property is zoned R11 per City of Encinitas and is nestled among multi-million dollar homes. Tremendous upside development potential and a virtual tabula rasa to make your own or redevelop. Currently used as 2/1, 1/1 two-unit rental with unknown permit status on the 2 units. Home is original condition and has many charming features including hardwood flooring, fireplace, built ins and lots of storage. Top level has spacious , sunny living room with large private deck with lovely easterly views, roomy kitchen with separate dining room and laundry room. Lower level unit is finished basement (included in home square footage per tax assessor) with private entrance and direct access to huge backyard. Lower unit has been updated with laminate flooring and other finishes. One of the last remaining "underdeveloped" pieces on this iconic coastal avenue. Minutes from Beacons, and other popular surf spots. Embrace the beachy, laid back vibe of Leucadia and its spectacular coastline. Walking distance to Buona Forchetta, Pannikin and other fine local shops and restaurants. Live the North County lifestyle in this unique, classic beach locale. Tenant occupied-Please do not disturb occupants! Thank you for your courtesy.

Single-familyProperty Type

1955Year Built

9,404 sq ftLot Size

$870Est. Price/Sq.Ft.

2 car garageParking

Listed by Margie Lord •DRE #00897880 • Pacific Sotheby's Int'l Realty

Bought with Beckie Nielsen •DRE #01875839

Redfin checked: a minute ago

•Source:CRMLS #NDP2105395

Redfin Estimate

$3,913,968

$1.1M since sold in June 2021$37K since September

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 26% higher than the average sale price ($3.11M) of 6 comparable homes.

SOLD MAY 22, 2026
$2,265,000
A
3 beds2 baths1,412 sq ft
815 Hermes Ave, Encinitas, CA 92024
SOLD SEP 8, 2026
$2,150,000
B
4 beds2 baths2,246 sq ft
308 Leeann Ln, Encinitas, CA 92024
SOLD SEP 17, 2026
$1,800,000
C
3 beds2 baths1,210 sq ft
939 OCEAN VIEW Ave, Encinitas, CA 92024
SOLD MAY 21, 2026
$5,750,000
D
3 beds2 baths1,980 sq ft
231 5Th St, Encinitas, CA 92024
SOLD FEB 17, 2026
$1,805,000
E
3 beds2 baths1,686 sq ft
866 La Mirada, Encinitas, CA 92024
SOLD MAY 15, 2026
$4,872,000
F
3 beds2 baths1,800 sq ft
498 Neptune, Encinitas, CA 92024
Walter Bert Shaffer, Broker

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Earn from this home

Sell

$1,696,515

Est. take-home

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Refinance

Est. cash available

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Rent

$6,164/mo

Redfin rental estimate

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Market trends in 92024, CA

Last updated September 2026

Buyer's Market

Seller's Market

Seller's market

Sale-to-List Price

98.0%

1.0% MoM

Median sale price

$1.9M

$573 MoM

Avg. days on market

30d

6 days MoM

Recently sold homes

121

7 MoM

New listings for sale

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4 beds3.5 baths3,538 sq ft
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OPEN SUN, 2PM TO 5PM
$1,999,000
3 beds2.5 baths2,262 sq ft
1761 Gascony Rd, Encinitas, CA 92024
OPEN TODAY, 10AM TO 1PM
$1,695,000
3 beds3 baths1,980 sq ft
377 N Willowspring Dr, Encinitas, CA 92024
3D WALKTHROUGH
$4,999,888
6 beds5 baths5,850 sq ft
519 Meadowmist Ct, Encinitas, CA 92024
Willis Allen Real Estate
See all

Provided by Redfin

Sale history for 665 Neptune Ave

Year

Property tax

Land + Additions

Assessment*

2025

$33,512 (+3.8%)

$2,870,608 + $244,552

$3,115,160

2024

$32,281 (+2.5%)

$2,814,322 + $239,757

$3,054,079

2023

$31,499 (+3.5%)

$2,759,140 + $235,056

$2,994,196

2022

$30,428 (+1,566.6%)

$2,705,040 + $230,448

$2,935,488

2021

$1,826 (+1.2%)

$2,652,000 + $225,930

$2,877,930

2020

$1,803 (+2.1%)

$82,154 + $82,154

$164,308

2019

$1,767 (+2.0%)

$81,312 + $81,312

$162,624

2018

$1,732 (+1.9%)

$79,718 + $79,718

$159,436

2017

$1,700 (+3.4%)

$76,623 + $76,623

$153,246

2016

$1,644 (+1.4%)

$76,623 + $76,623

$153,246

2015

$1,622 (+1.9%)

$75,121 + $75,121

$150,242

2014

$1,592 (−1.1%)

$72,544 + $72,544

$145,088

2013

$1,609 (−2.1%)

$72,544 + $72,544

$145,088

2012

$1,643 (+9.7%)

$72,217 + $72,217

$144,434

2011

$1,498 (+0.7%)

$70,801 + $70,801

$141,602

2010

$1,487 (−0.2%)

$69,413 + $69,413

$138,826

2009

$1,490 (+2.1%)

$68,895 + $68,895

$137,790

2008

$1,460

$69,059 + $69,059

$138,118

Tax history for 665 Neptune Ave

Year

Property tax

Land + Additions

Assessment*

2025

$33,512 (+3.8%)

$2,870,608 + $244,552

$3,115,160

2024

$32,281 (+2.5%)

$2,814,322 + $239,757

$3,054,079

2023

$31,499 (+3.5%)

$2,759,140 + $235,056

$2,994,196

2022

$30,428 (+1,566.6%)

$2,705,040 + $230,448

$2,935,488

2021

$1,826 (+1.2%)

$2,652,000 + $225,930

$2,877,930

2020

$1,803 (+2.1%)

$82,154 + $82,154

$164,308

2019

$1,767 (+2.0%)

$81,312 + $81,312

$162,624

2018

$1,732 (+1.9%)

$79,718 + $79,718

$159,436

2017

$1,700 (+3.4%)

$76,623 + $76,623

$153,246

2016

$1,644 (+1.4%)

$76,623 + $76,623

$153,246

2015

$1,622 (+1.9%)

$75,121 + $75,121

$150,242

2014

$1,592 (−1.1%)

$72,544 + $72,544

$145,088

2013

$1,609 (−2.1%)

$72,544 + $72,544

$145,088

2012

$1,643 (+9.7%)

$72,217 + $72,217

$144,434

2011

$1,498 (+0.7%)

$70,801 + $70,801

$141,602

2010

$1,487 (−0.2%)

$69,413 + $69,413

$138,826

2009

$1,490 (+2.1%)

$68,895 + $68,895

$137,790

2008

$1,460

$69,059 + $69,059

$138,118

*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.

Public record

Public record
Zoning

Beds

Baths

Stories

—

Lot width

—

Lot depth

—

Lot size

9,404

Year renovated

1955

Sq. Ft.

4,500

Year built

1955

Style

Single Family Residential

County

San Diego County

APN

2560532100

Parking Spaces

Basement

Yes

Accessible

HOA Dues

—

Garage

Yes

Features

Views, Green

Last updated by owner on May 4, 2022.

RS11

H_IBOZ

Residential RS-11 Zone

Residential RS-11 is intended to provide for single-family detached residential units with minimum lot sizes of 3,950 net square feet and maximum densities of 11 units per net acre. One primary dwelling is permitted on each legal lot. Single-family units may be attached to other single-family units provided each unit is located on a separate legal lot with approval of a PRD.

Zone overlays

Hillside/Inland Bluff Overlay Zone

Permitted uses

Include but are not limited to:

Housing-Single unit
Housing-Senior
Housing-Other
Infrastructure
Educational/school
Agriculture-Pastureland
Housing-Mobile home park

Property details

Parking

Parking / Garage Information
Attached Garage
# of Garage Spaces: 2
Garage
Has Parking
# of Parking Spaces: 2

Interior

Laundry Information
Has Laundry
Inside

Bathroom Information
# of Baths (Full): 2

Room Information
Basement

Fireplace Information
See Remarks
Has Fireplace

Flooring Information
Laminated, Wood

Interior Features
Levels: Two
Main Level Bathrooms: 1
Main Level Bedrooms: 2

Exterior

Exterior Features
Patio And Porch Features: Deck
Has Patio
Pool Features: None

Lot Information
Lot Features: 11-15 Units/Acre

Property Information
Common Walls: No Common Walls
Direction Faces: West
Living Area Source: Public Records
Parcel Number: 2560532100
Has View

Utilities

Utilities Information
Sewer: Septic Tank
Water Source: District/Public

Location

Multi-Unit Information
# of Units In Community: 1

Neighborhood Information
Community Features: Suburban, Biking, Watersports

School Information
High School District: Encinitas Union

Location Information
Latitude: 33.06052900
Longitude: -117.30251200
Directions: Encinitas Blvd west of Highway 101. Highway 101 north to Athena St. Left on Athena St, right on Neptune. The home is on your right just south of Beacon's Beach Parking Lot.
Zoning: Per Encinitas R11

Public facts

Beds: 6
Baths: 4.0
Sq. Ft.: 4,500
Stories: —
Parking Spaces: 2
Basement: Yes
Accessible: No
Lot Size: 9,404 square feet
Style: Single Family Residential
Year Built: 1955
Year Renovated: 1955
County: San Diego County
APN: 2560532100
HOA Dues: —
Garage: Yes
Features: Views, Green

Home facts updated by owner on May 4, 2022

Other

Listing Agent Information
List Agent First Name: Margie
List Agent Last Name: Lord

Listing Office Information
List Office Name: Pacific Sotheby's Int'l Realty

Selling Agent Information
Buyer Agent First Name: Beckie
Buyer Agent Last Name: Nielsen

Around this home

Schools

Paul Ecke-Central Elementary School

Public K-6 • Assigned • 0.4mi

9/10

Diegueno Middle School

Public 7-8 • Assigned • 3.5mi

9/10

La Costa Canyon High School

Public 9-12 • Assigned • 4.3mi

9/10

Provided by GreatSchools

Lifestyle

Provided by Walk Score and Local Logic

Climate risks

1/10 Flood Factor

Minimal risk of a flood reaching the building in the next 30 years

1/10 Fire Factor

Unlikely to be in a wildfire in next 30 years

4/10 Heat Factor

6 days above 84° expected this year, 17 days in 30 years

1/10 Wind Factor

Minimal risk of severe winds over next 30 years

3/10 Air Factor

4 unhealthy days expected this year, 4 days in 30 years

Provided by First Street

Historical weather

Encinitas, CA • 92024

Average low and high temperatures (°F)

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Sun exposure

In this area, properties receive around 8.7 hours in June and 7.3 hours in December, placing it above the U.S. average for solar exposure.

8.7 hrs

7.3 hrs

JuneDecember

Provided by Shadowmap

Estimated sale price

$5.56M – $6.73M

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Home values near 665 Neptune Ave

Data from public records.

Address	Redfin Estimate
710 Neptune Ave, Encinitas, CA 4 Beds \| 2 Baths \| 2026 Sq. Ft.	$3,595,868
652 Neptune Ave, Encinitas, CA 5 Beds \| 5 Baths \| 2813 Sq. Ft.	$3,936,511

Address	Redfin Estimate
676 Neptune Ave Apartment 78, Encinitas, CA 4 Beds \| 4 Baths \| 3820 Sq. Ft.	$5,875,979
660 Neptune Ave, Encinitas, CA 3 Beds \| 3 Baths \| 2200 Sq. Ft.	$6,227,200

Address	Redfin Estimate
638 Neptune Ave, Encinitas, CA 3 Beds \| 3 Baths \| 2236 Sq. Ft.	$3,156,669
656 Neptune Ave, Encinitas, CA 3 Beds \| 3 Baths \| 1865 Sq. Ft.	$3,831,323

Property information provided by CRMLS when last listed in 2021. This data may not show owner updates. Learn more.

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GreatSchools Ratings provided by GreatSchools.org.

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About this home

Redfin Estimate

Earn from this home

Market trends in 92024, CA

Sale history for 665 Neptune Ave

Tax history for 665 Neptune Ave

Public record

Property details

Around this home

Schools

Lifestyle

Climate risks

Historical weather

Sun exposure

Nearby similar homes

New listings for sale in 92024

Home values near 665 Neptune Ave

More real estate resources