When was property at 9473 Byron Avenue built and last sold?

The property at 9473 Byron Avenue was built in 1970 and last sold on Jul 21, 2008 for $450,000.

How much is this home worth?

The estimated value of the home located at 9473 Byron Avenue is $1,610,349.

What are some comparable homes to 9473 Byron Avenue?

There are currently no comparable homes to 9473 Byron Avenue.

Surfside

33154

Altos Del Mar

9473 Byron Avenue

Sold on Jun 23, 2026

Map

$1,507,425

● House - Off Market

9473 Byron Avenue

Surfside, FL 33154

3 Beds

2 Baths

1,798 Ft²

$9,413

Est. Monthly

About This Property

Prime Surfside location. Quick and easy access to Beach, Publix, surfside shopping restaurants, community center, Bal Harbor Shops and 5 houses of worship. Roof is around 11 years old. New floors (porcelain and bamboo) and new main bathroom.

Unit Size

1,798 Ft²

Days on Market

119 days

Land Size

0.13 acres

Price per sqft

$876

Property Type

House

Property Taxes

$1,679

HOA Dues

Year Built

1970

Payment Calculator

Cap Rate Calculator

Last updated: 4 months ago (Beaches MLS #R11166328)

Price History

Date / Event	Date	Event
Jun 23, 2026	Sold	Premium
Sold
Feb 28, 2026	In contract	-
In contract
Feb 24, 2026	Listed by Sandals Realty Group, Inc.	$1,575,000
Listed by Sandals Realty Group, Inc.
May 19, 2025	Price Decreased	$1,795,000 ↓ $100K (5.3%)
Price Decreased
Jan 13, 2025	Listed	$1,895,000
Listed

	Prime Surfside location. Quick and easy access to Beach, Publix, Surfside shopping and restaurants, community center, Bal Harbor Shops and 5 houses of worship.Roof is only 10 years old. New floors (porcelain and bamboo), new main bathroom. This is a must see if you are looking to purchase in Surfside.
Aug 1, 2008	Sold	Premium
Sold
May 15, 2000	Sold	Premium
Sold

Property Highlights

Garage

Air Conditioning

Building Info

Overview

General

Year Built: 1970

Effective Year Built: 1970
Building Count: 1
Bedroom Count: 3
Bathroom Count: 2
Full Bathrooms: 2
Partial Bathrooms: 2
Building Condition: 0
Building Quality: 10
Construction Type: 4
Building Style: 0
Exterior Walls Type: 7
Interior Walls Type: 0
Roof Shape Type: 0
Roof Cover Type: 0
Floor Count: 100
Living Units: 1
Floor Cover: 0
Basement Type: 0
Basement Area: 0
Garage Type: 7
Garage Square Area: 161
Parking Space Count: 0
Patio Type: 8
Porch Type: 36
Pool Type: 0

Dimensions

Lot Size Square Feet: 5,600

Lot Size Depth Feet: 1,120
Lot Size Frontage Feet: 500
Total Building Area: 2,204
Gross Building Area: 2,204
Building Area: 1,798
Building Area Measurement: L

Heating and Cooling

Air Conditioning: 0

Heating: 0
Heated Square Feet: 1,798
Heating Fuel Type: 0

Utilities

Sewer System: 0

Water Service: 0

Building

Building Type: 0

Property Class: R
Subdivision: ALTOS DEL MAR NO 6
Land Acres: 0000000129
Standard Land Use Code: 1001
County Land Use Code: 0101
State Land Use Code: 001
Legal Description 1: ALTOS DEL MAR NO 6 PB 8-106 LOT 15 BLK 8 LOT SIZE 50.000 X 112 OR 19108-4191 05 2000 1 COC 26505-2533 07 2008 1

Neighborhood

School District Name: Dade County School District

School Tax School District: SURFSIDE
Census Tract: 003804

Zoning

Zoning: 0800

Geography

Assessors Map Reference: 100

District: 14
Parcel: 14-2235-007-1430
Block: 8
Lot: 15
Meridian: SEC 35 TWN 52S RNG 42E
Municipality: SURFSIDE
Latitude: 25.8848
Longitude: -80.1249

Address

Full Address: 9473 Byron Ave

Address - House Number: 9473
Address - Street Name: Byron
Address - Suffix Type: Ave
State: FL
City Name: Surfside
Carrier Code: C012
4-Digit Zip Code: 2439
Zip Code: 33154

Valuation

Tax

Total Area: 1,987

Tax Year: 2023
Tax Amount: $1,130,141
Tax Rate Code Area: 1400

Appraisal Valuation

Standard Deviation: 0.1798

Valuation Date: Apr 03, 2024
Confidence Score: 76
Final Value: 1,316,283
High Value: 1,553,040
Low Value: 1,079,526

Market Valuation

Market Total Value: $898,384

Market Land Value: $772,838
Market Improvement Value: $125,546

Assessments Valuation

Assessed Year: 2023

Assessed Total Value: $619,635

Exemptions

Homeowner Exemption: Yes

Sales

Current Sale Contract Date: Jul 21, 2008

Current Sale Recording Date: Aug 01, 2008
Current Sale Price:

Premium
Current Sale Document Type: 71
Current Sale Input Document Number: 2008R0629400
Previous Sale Recording Date: May 15, 2000
Previous Sale Amount: $235,000
Previous Sale Document Type: 71

Data used for valuation calculations is provided by RealtyHop, and other third party sources

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Comparables

About Surfside

Stats & Trends

Median Asking:

$897,500

Sale Price/ft²

$774

Above Asking

0.00%

Average Days on Market

Average Home Size

1985 ft²

Average Home Age

35.4 years

Currently For Sale

99 Listings

Based on RH Advisors, Inc. calculations of home data from MLS and/or public records.

Similar Homes for Sale

Currently no similar homes around

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1 Bath
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$4,500 /mo

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1 Bath
466 ft²

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Unit for rent at 1133 102nd Street, Bay Harbor Islands, FL, 33154

$6,500 /mo

2 Beds
2 Baths
1,260 ft²

1133 102nd Street #403, Bay Harbor Islands, FL, 33154 Listing by Maria Olskaia

Rentals Near You

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Listed by: Rhoda Farbowitz
Sandals Realty Group, Inc.
Last Updated: 4 months ago
Data Source: Beaches MLS, MLS# R11166328

All listings featuring the BMLS logo are provided by Beaches MLS, Inc. This information is not verified for authenticity or accuracy and is not guaranteed. Copyright 2026 Beaches Multiple Listing Service, Inc. Information is provided exclusively for consumers' personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. The listing broker's offer of compensation is made to participants of BeachesMLS, where the listing is filed, as well as participants of MLSs participating in MLSAdvantage or a data share with BeachesMLS.

9473 Byron Avenue

About This Property

Price History

Property Highlights

Building Info

Overview

Building

Neighborhood

Zoning

Geography

Valuation

Comparables

About Surfside

Stats & Trends

Similar Homes for Sale

Nearby Rentals

Frequently Asked Questions