House Prices

Knob Hill San Marcos, CA House Prices & Home Values 2026


Average Data

average house price$1,014,038
average size per house2228 ft²
average price per ft²480 $ / ft²

07/05/2026 - The value range (VR) for house prices in Knob Hill San Marcos, CA is $456/ sqft to $504/ sqft. An average home with 2228 sqft costs approximately $1,069,815 to $1,182,427. San Marcos, CA includes 1 ZIP codes and it is located in San Diego county. The lowest prices are found in ZIP 92069, while the highest are in ZIP 92069. The average price per sqare feet is $480. Our analysis is based on 23 property listings.

Avergage prices by ZIP codes Knob Hill San Marcos

92069526 $ / ft²




Historical development of home values in Knob Hill San Marcos

Year Estimated value (USD) Change vs. 2025
2010 $470,938 -53.6%
2011 $452,726 -55.4%
2012 $451,507 -55.5%
2013 $468,384 -53.8%
2014 $491,674 -51.5%
2015 $516,908 -49.0%
2016 $543,884 -46.4%
2017 $573,240 -43.5%
2018 $604,931 -40.3%
2019 $632,981 -37.6%
2020 $665,703 -34.4%
2021 $757,166 -25.3%
2022 $882,685 -13.0%
2023 $930,832 -8.2%
2024 $984,682 -2.9%
2025 $1,014,038 0.0%

Graph: estimated home values in Knob Hill San Marcos over time (USD)



Example: 100% financing house in Knob Hill San Marcos

Loan amount: $1,014,038

Interest rate: 6.32%

Fixed monthly payment: $6,288.52

Breakdown in the 1st month:
Interest portion: $5,338.91  –  Principal portion: $949.61

Yearly breakdown (100% financing)

Year Interest per year ($) Principal per year ($) Remaining balance at year-end ($)
1 $63,731.08 $11,731.19 $1,002,306.81
2 $62,968.06 $12,494.21 $989,812.61
3 $62,155.41 $13,306.85 $976,505.75
4 $61,289.91 $14,172.36 $962,333.39
5 $60,368.11 $15,094.16 $947,239.24
6 $59,386.35 $16,075.91 $931,163.32
7 $58,340.74 $17,121.52 $914,041.80
8 $57,227.12 $18,235.14 $895,806.66
9 $56,041.07 $19,421.19 $876,385.47
10 $54,777.88 $20,684.39 $855,701.08
11 $53,432.53 $22,029.74 $833,671.34
12 $51,999.67 $23,462.60 $810,208.74
13 $50,473.61 $24,988.65 $785,220.09
14 $48,848.30 $26,613.97 $758,606.12
15 $47,117.27 $28,344.99 $730,261.13
16 $45,273.66 $30,188.61 $700,072.52
17 $43,310.13 $32,152.14 $667,920.38
18 $41,218.89 $34,243.38 $633,677.00
19 $38,991.63 $36,470.64 $597,206.37
20 $36,619.51 $38,842.76 $558,363.61
21 $34,093.09 $41,369.17 $516,994.43
22 $31,402.36 $44,059.91 $472,934.53
23 $28,536.61 $46,925.65 $426,008.87
24 $25,484.47 $49,977.79 $376,031.08
25 $22,233.82 $53,228.45 $322,802.63
26 $18,771.73 $56,690.54 $266,112.10
27 $15,084.46 $60,377.80 $205,734.29
28 $11,157.37 $64,304.90 $141,429.40
29 $6,974.85 $68,487.42 $72,941.98
30 $2,520.29 $72,941.98 $0.00

Note: The calculation is based on a standard annuity mortgage with a fixed monthly payment over the entire term. Extra payments, interest rate changes, and additional purchase costs (e.g. taxes, notary fees) are not included.


How to sell in Knob Hill San Marcos, CA


1500 sqft3900 sqft
Ø selling price$917,374$1,951,504
Ø fast selling$833,976$1,756,354
Ø high price sale$1,000,772$2,146,655

In 2026, houses in Knob Hill San Marcos, CA will be offered at an average price of $480 per square foot. A 1,500 sqft home priced at $917,374 is 24.22% more expensive per square foot than a 3,900 sqft home priced at $1,951,504. Home prices in Knob Hill San Marcos, CA vary significantly depending on the property’s condition and exact location. For a quick sale, a 2,700 sqft home should be listed at around $1,351,042. Sellers who can wait longer may achieve a higher price of up to $1,651,273.


Knob Hill, San Marcos, CA Neighborhood Guide

Overview

Knob Hill is a tranquil residential neighborhood in San Marcos, CA, known for its scenic hillsides and suburban comfort.

Homebuyers and renters searching North County San Diego appreciate its blend of quiet streets, convenience, and value.


Location and Lifestyle

Situated within San Marcos, Knob Hill places residents close to everyday essentials and the area?s coastal-meets-foothill lifestyle.

Neighborhood streets are walkable and peaceful, with mature landscaping and views that capture the rolling terrain.


Homes and Real Estate

Housing in Knob Hill primarily consists of well?kept single?family homes and townhomes on quiet cul?de?sacs.

Local real estate buyers often search for spacious floor plans and backyards, making homes for sale in Knob Hill especially appealing.


Schools and Community

The neighborhood is served by the well?regarded San Marcos Unified School District, which supports strong demand from families.

Community parks, youth programs, and nearby libraries help create a welcoming, family?friendly neighborhood vibe.


Outdoors and Recreation

Outdoor enthusiasts enjoy easy access to trails and open space, with Discovery Lake, Double Peak Park, and nearby foothills only a short drive away.


Commuting and Convenience

Commuters benefit from proximity to SR?78 and connections toward I?5 and I?15, while shopping and dining along San Marcos Boulevard and the Nordahl Road retail corridor make daily life convenient.



FAQ – Home Values in Knob Hill San Marcos

What is the median home value in Knob Hill San Marcos in 2026?

In 2026, the typical home value in Knob Hill San Marcos is about $1,014,038 for an average home size of 2228 square feet. This corresponds to an average price of roughly $480 per square foot.

What is the average cost per square foot in Knob Hill San Marcos?

In 2026, homes in Knob Hill San Marcos sell for an average of around $480 per square foot, with a typical range between $456 and $504 per square foot, depending on the property’s location, condition, and lot size.

What is the average home size in Knob Hill?

The average home size in Knob Hill San Marcos is about 2228 square feet, with an estimated 2026 value around $1,014,038.



Neighborhoods close to Knob Hill San Marcos, CA

Mesa Grande Santa Ysabel, CA627 $ / ft²
Carlton Hills Santee, CA153 $ / ft²
Eden Gardens (La Colonia) Solana Beach, CA1011 $ / ft²
Rancho Santa Fe Covenant Rancho Santa Fe, CA687 $ / ft²
San Diego Country Estates Ramona, CA228 $ / ft²
Old Poway Poway, CA380 $ / ft²
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